MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module

10pcs WH148 Potentiometer Knobs 6mm dia Shaft Hole control knobs caps

$0.06

{"id":4518016811095,"title":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module","handle":"mq-9-carbon-monoxide-co-alarm-combustible-gas-sensor-module","description":"\u003cstrong\u003eFeatures£º\u003c\/strong\u003e\u003cbr\u003e- For home or factory gas leakage monitoring devices, suitable for carbon monoxide and other combustible gases and monitoring devices\u003cbr\u003e- High-quality, dual-panel design, with power indicator and TTL signal output instructions;\u003cbr\u003e- DO switching signal(TTL) output and AO analog signal output\u003cbr\u003e- TTL output valid signal is low. (When the output low signal light is on, it can be directly connected microcontroller or relay module)\u003cbr\u003e- Analog output voltage:the higher the concentration,the higher the voltage\u003cbr\u003e- Have better sensitivity to carbon monoxide detector\u003cbr\u003e- Four screw holes,easy positioning\u003cbr\u003e- Product Dimensions: 32 (L) * 20 (W) * 22 (H)\u003cbr\u003e- Long life and stability\u003cbr\u003e- Quick response and resume\u003cbr\u003e- Electrical performance:\u003cbr\u003e- Input voltage: DC5V\u003cbr\u003e- Power (current): 150mA\u003cbr\u003e- DO output: TTL digital 0 and 1 (0.1 and 5V)\u003cbr\u003e- AO Output: 0.1-0.3V (relatively clean), the highest concentration voltage is about 4V\u003cbr\u003e- Special note: When the sensor is powered, it needs to be warmed up about 20S, so the measured data becomes stable, the heat sensor is a normal phenomenon, because its inside is with an electric wire, if not, unnomal.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e- Product Model£ºMQ-9\u003cbr\u003e- Product Type£ºSemiconduct-gassensitive element\u003cbr\u003e- Gas Detected£ºCarbon monoxide£¬Combustible gas\u003cbr\u003e- Detectable Concentration£º10-1000ppmCO, 100-10000PPM gas\u003cbr\u003e?\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1* MQ 9 Gas Sensor Module","published_at":"2020-05-20T02:40:12+08:00","created_at":"2020-05-20T02:40:15+08:00","vendor":"DIYTECH","type":"Sensor Module","tags":["Relay","Relays"],"price":415,"price_min":415,"price_max":1233,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179541082199,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT379-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module - 3pcs","public_title":"3pcs","options":["3pcs"],"price":415,"weight":21,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179541114967,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT379-10","requires_shipping":false,"taxable":false,"featured_image":null,"available":true,"name":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module - 10pcs","public_title":"10pcs","options":["10pcs"],"price":1233,"weight":70,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857","options":["Batch"],"media":[{"alt":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module","id":6257396088919,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cstrong\u003eFeatures£º\u003c\/strong\u003e\u003cbr\u003e- For home or factory gas leakage monitoring devices, suitable for carbon monoxide and other combustible gases and monitoring devices\u003cbr\u003e- High-quality, dual-panel design, with power indicator and TTL signal output instructions;\u003cbr\u003e- DO switching signal(TTL) output and AO analog signal output\u003cbr\u003e- TTL output valid signal is low. (When the output low signal light is on, it can be directly connected microcontroller or relay module)\u003cbr\u003e- Analog output voltage:the higher the concentration,the higher the voltage\u003cbr\u003e- Have better sensitivity to carbon monoxide detector\u003cbr\u003e- Four screw holes,easy positioning\u003cbr\u003e- Product Dimensions: 32 (L) * 20 (W) * 22 (H)\u003cbr\u003e- Long life and stability\u003cbr\u003e- Quick response and resume\u003cbr\u003e- Electrical performance:\u003cbr\u003e- Input voltage: DC5V\u003cbr\u003e- Power (current): 150mA\u003cbr\u003e- DO output: TTL digital 0 and 1 (0.1 and 5V)\u003cbr\u003e- AO Output: 0.1-0.3V (relatively clean), the highest concentration voltage is about 4V\u003cbr\u003e- Special note: When the sensor is powered, it needs to be warmed up about 20S, so the measured data becomes stable, the heat sensor is a normal phenomenon, because its inside is with an electric wire, if not, unnomal.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e- Product Model£ºMQ-9\u003cbr\u003e- Product Type£ºSemiconduct-gassensitive element\u003cbr\u003e- Gas Detected£ºCarbon monoxide£¬Combustible gas\u003cbr\u003e- Detectable Concentration£º10-1000ppmCO, 100-10000PPM gas\u003cbr\u003e?\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1* MQ 9 Gas Sensor Module"}

NFC Smart Card Tag 1k S50 13.56MHz IC Read Write RFID Arduino

$0.06

{"id":4518016811095,"title":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module","handle":"mq-9-carbon-monoxide-co-alarm-combustible-gas-sensor-module","description":"\u003cstrong\u003eFeatures£º\u003c\/strong\u003e\u003cbr\u003e- For home or factory gas leakage monitoring devices, suitable for carbon monoxide and other combustible gases and monitoring devices\u003cbr\u003e- High-quality, dual-panel design, with power indicator and TTL signal output instructions;\u003cbr\u003e- DO switching signal(TTL) output and AO analog signal output\u003cbr\u003e- TTL output valid signal is low. (When the output low signal light is on, it can be directly connected microcontroller or relay module)\u003cbr\u003e- Analog output voltage:the higher the concentration,the higher the voltage\u003cbr\u003e- Have better sensitivity to carbon monoxide detector\u003cbr\u003e- Four screw holes,easy positioning\u003cbr\u003e- Product Dimensions: 32 (L) * 20 (W) * 22 (H)\u003cbr\u003e- Long life and stability\u003cbr\u003e- Quick response and resume\u003cbr\u003e- Electrical performance:\u003cbr\u003e- Input voltage: DC5V\u003cbr\u003e- Power (current): 150mA\u003cbr\u003e- DO output: TTL digital 0 and 1 (0.1 and 5V)\u003cbr\u003e- AO Output: 0.1-0.3V (relatively clean), the highest concentration voltage is about 4V\u003cbr\u003e- Special note: When the sensor is powered, it needs to be warmed up about 20S, so the measured data becomes stable, the heat sensor is a normal phenomenon, because its inside is with an electric wire, if not, unnomal.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e- Product Model£ºMQ-9\u003cbr\u003e- Product Type£ºSemiconduct-gassensitive element\u003cbr\u003e- Gas Detected£ºCarbon monoxide£¬Combustible gas\u003cbr\u003e- Detectable Concentration£º10-1000ppmCO, 100-10000PPM gas\u003cbr\u003e?\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1* MQ 9 Gas Sensor Module","published_at":"2020-05-20T02:40:12+08:00","created_at":"2020-05-20T02:40:15+08:00","vendor":"DIYTECH","type":"Sensor Module","tags":["Relay","Relays"],"price":415,"price_min":415,"price_max":1233,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179541082199,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT379-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module - 3pcs","public_title":"3pcs","options":["3pcs"],"price":415,"weight":21,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179541114967,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT379-10","requires_shipping":false,"taxable":false,"featured_image":null,"available":true,"name":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module - 10pcs","public_title":"10pcs","options":["10pcs"],"price":1233,"weight":70,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857","options":["Batch"],"media":[{"alt":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module","id":6257396088919,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cstrong\u003eFeatures£º\u003c\/strong\u003e\u003cbr\u003e- For home or factory gas leakage monitoring devices, suitable for carbon monoxide and other combustible gases and monitoring devices\u003cbr\u003e- High-quality, dual-panel design, with power indicator and TTL signal output instructions;\u003cbr\u003e- DO switching signal(TTL) output and AO analog signal output\u003cbr\u003e- TTL output valid signal is low. (When the output low signal light is on, it can be directly connected microcontroller or relay module)\u003cbr\u003e- Analog output voltage:the higher the concentration,the higher the voltage\u003cbr\u003e- Have better sensitivity to carbon monoxide detector\u003cbr\u003e- Four screw holes,easy positioning\u003cbr\u003e- Product Dimensions: 32 (L) * 20 (W) * 22 (H)\u003cbr\u003e- Long life and stability\u003cbr\u003e- Quick response and resume\u003cbr\u003e- Electrical performance:\u003cbr\u003e- Input voltage: DC5V\u003cbr\u003e- Power (current): 150mA\u003cbr\u003e- DO output: TTL digital 0 and 1 (0.1 and 5V)\u003cbr\u003e- AO Output: 0.1-0.3V (relatively clean), the highest concentration voltage is about 4V\u003cbr\u003e- Special note: When the sensor is powered, it needs to be warmed up about 20S, so the measured data becomes stable, the heat sensor is a normal phenomenon, because its inside is with an electric wire, if not, unnomal.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e- Product Model£ºMQ-9\u003cbr\u003e- Product Type£ºSemiconduct-gassensitive element\u003cbr\u003e- Gas Detected£ºCarbon monoxide£¬Combustible gas\u003cbr\u003e- Detectable Concentration£º10-1000ppmCO, 100-10000PPM gas\u003cbr\u003e?\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1* MQ 9 Gas Sensor Module"}

USB Female Port Connector Breakout Board Power 2.54mm Header for Arduino

$0.09

{"id":4518016811095,"title":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module","handle":"mq-9-carbon-monoxide-co-alarm-combustible-gas-sensor-module","description":"\u003cstrong\u003eFeatures£º\u003c\/strong\u003e\u003cbr\u003e- For home or factory gas leakage monitoring devices, suitable for carbon monoxide and other combustible gases and monitoring devices\u003cbr\u003e- High-quality, dual-panel design, with power indicator and TTL signal output instructions;\u003cbr\u003e- DO switching signal(TTL) output and AO analog signal output\u003cbr\u003e- TTL output valid signal is low. (When the output low signal light is on, it can be directly connected microcontroller or relay module)\u003cbr\u003e- Analog output voltage:the higher the concentration,the higher the voltage\u003cbr\u003e- Have better sensitivity to carbon monoxide detector\u003cbr\u003e- Four screw holes,easy positioning\u003cbr\u003e- Product Dimensions: 32 (L) * 20 (W) * 22 (H)\u003cbr\u003e- Long life and stability\u003cbr\u003e- Quick response and resume\u003cbr\u003e- Electrical performance:\u003cbr\u003e- Input voltage: DC5V\u003cbr\u003e- Power (current): 150mA\u003cbr\u003e- DO output: TTL digital 0 and 1 (0.1 and 5V)\u003cbr\u003e- AO Output: 0.1-0.3V (relatively clean), the highest concentration voltage is about 4V\u003cbr\u003e- Special note: When the sensor is powered, it needs to be warmed up about 20S, so the measured data becomes stable, the heat sensor is a normal phenomenon, because its inside is with an electric wire, if not, unnomal.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e- Product Model£ºMQ-9\u003cbr\u003e- Product Type£ºSemiconduct-gassensitive element\u003cbr\u003e- Gas Detected£ºCarbon monoxide£¬Combustible gas\u003cbr\u003e- Detectable Concentration£º10-1000ppmCO, 100-10000PPM gas\u003cbr\u003e?\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1* MQ 9 Gas Sensor Module","published_at":"2020-05-20T02:40:12+08:00","created_at":"2020-05-20T02:40:15+08:00","vendor":"DIYTECH","type":"Sensor Module","tags":["Relay","Relays"],"price":415,"price_min":415,"price_max":1233,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179541082199,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT379-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module - 3pcs","public_title":"3pcs","options":["3pcs"],"price":415,"weight":21,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179541114967,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT379-10","requires_shipping":false,"taxable":false,"featured_image":null,"available":true,"name":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module - 10pcs","public_title":"10pcs","options":["10pcs"],"price":1233,"weight":70,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857","options":["Batch"],"media":[{"alt":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module","id":6257396088919,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cstrong\u003eFeatures£º\u003c\/strong\u003e\u003cbr\u003e- For home or factory gas leakage monitoring devices, suitable for carbon monoxide and other combustible gases and monitoring devices\u003cbr\u003e- High-quality, dual-panel design, with power indicator and TTL signal output instructions;\u003cbr\u003e- DO switching signal(TTL) output and AO analog signal output\u003cbr\u003e- TTL output valid signal is low. (When the output low signal light is on, it can be directly connected microcontroller or relay module)\u003cbr\u003e- Analog output voltage:the higher the concentration,the higher the voltage\u003cbr\u003e- Have better sensitivity to carbon monoxide detector\u003cbr\u003e- Four screw holes,easy positioning\u003cbr\u003e- Product Dimensions: 32 (L) * 20 (W) * 22 (H)\u003cbr\u003e- Long life and stability\u003cbr\u003e- Quick response and resume\u003cbr\u003e- Electrical performance:\u003cbr\u003e- Input voltage: DC5V\u003cbr\u003e- Power (current): 150mA\u003cbr\u003e- DO output: TTL digital 0 and 1 (0.1 and 5V)\u003cbr\u003e- AO Output: 0.1-0.3V (relatively clean), the highest concentration voltage is about 4V\u003cbr\u003e- Special note: When the sensor is powered, it needs to be warmed up about 20S, so the measured data becomes stable, the heat sensor is a normal phenomenon, because its inside is with an electric wire, if not, unnomal.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e- Product Model£ºMQ-9\u003cbr\u003e- Product Type£ºSemiconduct-gassensitive element\u003cbr\u003e- Gas Detected£ºCarbon monoxide£¬Combustible gas\u003cbr\u003e- Detectable Concentration£º10-1000ppmCO, 100-10000PPM gas\u003cbr\u003e?\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1* MQ 9 Gas Sensor Module"}

100Pcs Diymore Carbon Film Resistor 5% 1/4W 0.25W 1R 1M Ohm 1K 2.2K 4.7K 5.1K 6.8K 10K 15K

100PCS Carbon Film Resistor 5% 1/4W 0.25W 1R 1M Ohm 1K 2.2K 4.7K 5.1K 6.8K 10K 15K Resistance 1% +1% 1% Diy Electronic

$0.11

{"id":4518016811095,"title":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module","handle":"mq-9-carbon-monoxide-co-alarm-combustible-gas-sensor-module","description":"\u003cstrong\u003eFeatures£º\u003c\/strong\u003e\u003cbr\u003e- For home or factory gas leakage monitoring devices, suitable for carbon monoxide and other combustible gases and monitoring devices\u003cbr\u003e- High-quality, dual-panel design, with power indicator and TTL signal output instructions;\u003cbr\u003e- DO switching signal(TTL) output and AO analog signal output\u003cbr\u003e- TTL output valid signal is low. (When the output low signal light is on, it can be directly connected microcontroller or relay module)\u003cbr\u003e- Analog output voltage:the higher the concentration,the higher the voltage\u003cbr\u003e- Have better sensitivity to carbon monoxide detector\u003cbr\u003e- Four screw holes,easy positioning\u003cbr\u003e- Product Dimensions: 32 (L) * 20 (W) * 22 (H)\u003cbr\u003e- Long life and stability\u003cbr\u003e- Quick response and resume\u003cbr\u003e- Electrical performance:\u003cbr\u003e- Input voltage: DC5V\u003cbr\u003e- Power (current): 150mA\u003cbr\u003e- DO output: TTL digital 0 and 1 (0.1 and 5V)\u003cbr\u003e- AO Output: 0.1-0.3V (relatively clean), the highest concentration voltage is about 4V\u003cbr\u003e- Special note: When the sensor is powered, it needs to be warmed up about 20S, so the measured data becomes stable, the heat sensor is a normal phenomenon, because its inside is with an electric wire, if not, unnomal.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e- Product Model£ºMQ-9\u003cbr\u003e- Product Type£ºSemiconduct-gassensitive element\u003cbr\u003e- Gas Detected£ºCarbon monoxide£¬Combustible gas\u003cbr\u003e- Detectable Concentration£º10-1000ppmCO, 100-10000PPM gas\u003cbr\u003e?\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1* MQ 9 Gas Sensor Module","published_at":"2020-05-20T02:40:12+08:00","created_at":"2020-05-20T02:40:15+08:00","vendor":"DIYTECH","type":"Sensor Module","tags":["Relay","Relays"],"price":415,"price_min":415,"price_max":1233,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179541082199,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT379-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module - 3pcs","public_title":"3pcs","options":["3pcs"],"price":415,"weight":21,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179541114967,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT379-10","requires_shipping":false,"taxable":false,"featured_image":null,"available":true,"name":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module - 10pcs","public_title":"10pcs","options":["10pcs"],"price":1233,"weight":70,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857","options":["Batch"],"media":[{"alt":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module","id":6257396088919,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cstrong\u003eFeatures£º\u003c\/strong\u003e\u003cbr\u003e- For home or factory gas leakage monitoring devices, suitable for carbon monoxide and other combustible gases and monitoring devices\u003cbr\u003e- High-quality, dual-panel design, with power indicator and TTL signal output instructions;\u003cbr\u003e- DO switching signal(TTL) output and AO analog signal output\u003cbr\u003e- TTL output valid signal is low. (When the output low signal light is on, it can be directly connected microcontroller or relay module)\u003cbr\u003e- Analog output voltage:the higher the concentration,the higher the voltage\u003cbr\u003e- Have better sensitivity to carbon monoxide detector\u003cbr\u003e- Four screw holes,easy positioning\u003cbr\u003e- Product Dimensions: 32 (L) * 20 (W) * 22 (H)\u003cbr\u003e- Long life and stability\u003cbr\u003e- Quick response and resume\u003cbr\u003e- Electrical performance:\u003cbr\u003e- Input voltage: DC5V\u003cbr\u003e- Power (current): 150mA\u003cbr\u003e- DO output: TTL digital 0 and 1 (0.1 and 5V)\u003cbr\u003e- AO Output: 0.1-0.3V (relatively clean), the highest concentration voltage is about 4V\u003cbr\u003e- Special note: When the sensor is powered, it needs to be warmed up about 20S, so the measured data becomes stable, the heat sensor is a normal phenomenon, because its inside is with an electric wire, if not, unnomal.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e- Product Model£ºMQ-9\u003cbr\u003e- Product Type£ºSemiconduct-gassensitive element\u003cbr\u003e- Gas Detected£ºCarbon monoxide£¬Combustible gas\u003cbr\u003e- Detectable Concentration£º10-1000ppmCO, 100-10000PPM gas\u003cbr\u003e?\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1* MQ 9 Gas Sensor Module"}

3-6V DC 0.35-0.4A R130 motor Type 130 Hobby micro motors 8000 RPM UK CF

$0.11

{"id":4518016811095,"title":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module","handle":"mq-9-carbon-monoxide-co-alarm-combustible-gas-sensor-module","description":"\u003cstrong\u003eFeatures£º\u003c\/strong\u003e\u003cbr\u003e- For home or factory gas leakage monitoring devices, suitable for carbon monoxide and other combustible gases and monitoring devices\u003cbr\u003e- High-quality, dual-panel design, with power indicator and TTL signal output instructions;\u003cbr\u003e- DO switching signal(TTL) output and AO analog signal output\u003cbr\u003e- TTL output valid signal is low. (When the output low signal light is on, it can be directly connected microcontroller or relay module)\u003cbr\u003e- Analog output voltage:the higher the concentration,the higher the voltage\u003cbr\u003e- Have better sensitivity to carbon monoxide detector\u003cbr\u003e- Four screw holes,easy positioning\u003cbr\u003e- Product Dimensions: 32 (L) * 20 (W) * 22 (H)\u003cbr\u003e- Long life and stability\u003cbr\u003e- Quick response and resume\u003cbr\u003e- Electrical performance:\u003cbr\u003e- Input voltage: DC5V\u003cbr\u003e- Power (current): 150mA\u003cbr\u003e- DO output: TTL digital 0 and 1 (0.1 and 5V)\u003cbr\u003e- AO Output: 0.1-0.3V (relatively clean), the highest concentration voltage is about 4V\u003cbr\u003e- Special note: When the sensor is powered, it needs to be warmed up about 20S, so the measured data becomes stable, the heat sensor is a normal phenomenon, because its inside is with an electric wire, if not, unnomal.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e- Product Model£ºMQ-9\u003cbr\u003e- Product Type£ºSemiconduct-gassensitive element\u003cbr\u003e- Gas Detected£ºCarbon monoxide£¬Combustible gas\u003cbr\u003e- Detectable Concentration£º10-1000ppmCO, 100-10000PPM gas\u003cbr\u003e?\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1* MQ 9 Gas Sensor Module","published_at":"2020-05-20T02:40:12+08:00","created_at":"2020-05-20T02:40:15+08:00","vendor":"DIYTECH","type":"Sensor Module","tags":["Relay","Relays"],"price":415,"price_min":415,"price_max":1233,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179541082199,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT379-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module - 3pcs","public_title":"3pcs","options":["3pcs"],"price":415,"weight":21,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179541114967,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT379-10","requires_shipping":false,"taxable":false,"featured_image":null,"available":true,"name":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module - 10pcs","public_title":"10pcs","options":["10pcs"],"price":1233,"weight":70,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857","options":["Batch"],"media":[{"alt":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module","id":6257396088919,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cstrong\u003eFeatures£º\u003c\/strong\u003e\u003cbr\u003e- For home or factory gas leakage monitoring devices, suitable for carbon monoxide and other combustible gases and monitoring devices\u003cbr\u003e- High-quality, dual-panel design, with power indicator and TTL signal output instructions;\u003cbr\u003e- DO switching signal(TTL) output and AO analog signal output\u003cbr\u003e- TTL output valid signal is low. (When the output low signal light is on, it can be directly connected microcontroller or relay module)\u003cbr\u003e- Analog output voltage:the higher the concentration,the higher the voltage\u003cbr\u003e- Have better sensitivity to carbon monoxide detector\u003cbr\u003e- Four screw holes,easy positioning\u003cbr\u003e- Product Dimensions: 32 (L) * 20 (W) * 22 (H)\u003cbr\u003e- Long life and stability\u003cbr\u003e- Quick response and resume\u003cbr\u003e- Electrical performance:\u003cbr\u003e- Input voltage: DC5V\u003cbr\u003e- Power (current): 150mA\u003cbr\u003e- DO output: TTL digital 0 and 1 (0.1 and 5V)\u003cbr\u003e- AO Output: 0.1-0.3V (relatively clean), the highest concentration voltage is about 4V\u003cbr\u003e- Special note: When the sensor is powered, it needs to be warmed up about 20S, so the measured data becomes stable, the heat sensor is a normal phenomenon, because its inside is with an electric wire, if not, unnomal.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e- Product Model£ºMQ-9\u003cbr\u003e- Product Type£ºSemiconduct-gassensitive element\u003cbr\u003e- Gas Detected£ºCarbon monoxide£¬Combustible gas\u003cbr\u003e- Detectable Concentration£º10-1000ppmCO, 100-10000PPM gas\u003cbr\u003e?\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1* MQ 9 Gas Sensor Module"}

6.0V-12V to 5V AMS1117-5.0V Power Supply Module AMS1117-5.0

$0.11

{"id":4518016811095,"title":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module","handle":"mq-9-carbon-monoxide-co-alarm-combustible-gas-sensor-module","description":"\u003cstrong\u003eFeatures£º\u003c\/strong\u003e\u003cbr\u003e- For home or factory gas leakage monitoring devices, suitable for carbon monoxide and other combustible gases and monitoring devices\u003cbr\u003e- High-quality, dual-panel design, with power indicator and TTL signal output instructions;\u003cbr\u003e- DO switching signal(TTL) output and AO analog signal output\u003cbr\u003e- TTL output valid signal is low. (When the output low signal light is on, it can be directly connected microcontroller or relay module)\u003cbr\u003e- Analog output voltage:the higher the concentration,the higher the voltage\u003cbr\u003e- Have better sensitivity to carbon monoxide detector\u003cbr\u003e- Four screw holes,easy positioning\u003cbr\u003e- Product Dimensions: 32 (L) * 20 (W) * 22 (H)\u003cbr\u003e- Long life and stability\u003cbr\u003e- Quick response and resume\u003cbr\u003e- Electrical performance:\u003cbr\u003e- Input voltage: DC5V\u003cbr\u003e- Power (current): 150mA\u003cbr\u003e- DO output: TTL digital 0 and 1 (0.1 and 5V)\u003cbr\u003e- AO Output: 0.1-0.3V (relatively clean), the highest concentration voltage is about 4V\u003cbr\u003e- Special note: When the sensor is powered, it needs to be warmed up about 20S, so the measured data becomes stable, the heat sensor is a normal phenomenon, because its inside is with an electric wire, if not, unnomal.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e- Product Model£ºMQ-9\u003cbr\u003e- Product Type£ºSemiconduct-gassensitive element\u003cbr\u003e- Gas Detected£ºCarbon monoxide£¬Combustible gas\u003cbr\u003e- Detectable Concentration£º10-1000ppmCO, 100-10000PPM gas\u003cbr\u003e?\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1* MQ 9 Gas Sensor Module","published_at":"2020-05-20T02:40:12+08:00","created_at":"2020-05-20T02:40:15+08:00","vendor":"DIYTECH","type":"Sensor Module","tags":["Relay","Relays"],"price":415,"price_min":415,"price_max":1233,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32179541082199,"title":"3pcs","option1":"3pcs","option2":null,"option3":null,"sku":"DT379-03","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module - 3pcs","public_title":"3pcs","options":["3pcs"],"price":415,"weight":21,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32179541114967,"title":"10pcs","option1":"10pcs","option2":null,"option3":null,"sku":"DT379-10","requires_shipping":false,"taxable":false,"featured_image":null,"available":true,"name":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module - 10pcs","public_title":"10pcs","options":["10pcs"],"price":1233,"weight":70,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857"],"featured_image":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857","options":["Batch"],"media":[{"alt":"MQ 9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module","id":6257396088919,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/diytech.cc\/cdn\/shop\/products\/1495434563_3261.jpg?v=1592419857","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cstrong\u003eFeatures£º\u003c\/strong\u003e\u003cbr\u003e- For home or factory gas leakage monitoring devices, suitable for carbon monoxide and other combustible gases and monitoring devices\u003cbr\u003e- High-quality, dual-panel design, with power indicator and TTL signal output instructions;\u003cbr\u003e- DO switching signal(TTL) output and AO analog signal output\u003cbr\u003e- TTL output valid signal is low. (When the output low signal light is on, it can be directly connected microcontroller or relay module)\u003cbr\u003e- Analog output voltage:the higher the concentration,the higher the voltage\u003cbr\u003e- Have better sensitivity to carbon monoxide detector\u003cbr\u003e- Four screw holes,easy positioning\u003cbr\u003e- Product Dimensions: 32 (L) * 20 (W) * 22 (H)\u003cbr\u003e- Long life and stability\u003cbr\u003e- Quick response and resume\u003cbr\u003e- Electrical performance:\u003cbr\u003e- Input voltage: DC5V\u003cbr\u003e- Power (current): 150mA\u003cbr\u003e- DO output: TTL digital 0 and 1 (0.1 and 5V)\u003cbr\u003e- AO Output: 0.1-0.3V (relatively clean), the highest concentration voltage is about 4V\u003cbr\u003e- Special note: When the sensor is powered, it needs to be warmed up about 20S, so the measured data becomes stable, the heat sensor is a normal phenomenon, because its inside is with an electric wire, if not, unnomal.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e- Product Model£ºMQ-9\u003cbr\u003e- Product Type£ºSemiconduct-gassensitive element\u003cbr\u003e- Gas Detected£ºCarbon monoxide£¬Combustible gas\u003cbr\u003e- Detectable Concentration£º10-1000ppmCO, 100-10000PPM gas\u003cbr\u003e?\u003cbr\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e1* MQ 9 Gas Sensor Module"}

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