Mq-4 Methane Gas Sensor Natural Coal Co Methane Detector Module Arduino

Sold by pengpuda1688

This seller has received 428 ratings
(99.20% Positive)

Item ships from China

Buy now for $1.38 CAD

Buy It Now


Browse more from pengpuda1688

1X Laser Sensor Module non-modulator Tube Laser Receiver New Module New $0.99 CAD
New design 5A range Current Sensor Module ACS712 Module Arduino module $1.38 CAD
New BH1750FVI Digital Light intensity Sensor Module For Arduino 3V-5V power $1.38 CAD
New GY-MAX4466 Electret Microphone Amplifier with Adjustable Gain for Arduino $1.38 CAD
1pcs Standard Voltage Sensor Module For Robot Arduino $1.38 CAD
MQ-2 Gas Sensor Module Smoke Butane Methane Detection for Arduino AL $1.38 CAD
1PCS LM393 Vibration Switch Sensor Module for intelligent Vehicle 3.3V-5V $1.38 CAD
LM358 100 times gain Signal amplification amplifier Operational Amplifier Module $1.38 CAD
MQ-5 MQ5 Methane Gas Sensor Shield methane detector module FOR Arduino Mega2560 $1.38 CAD
10Pcs TTP223 Capacitive Touch Switch Button Self-Lock Module for Arduino $1.38 CAD
New design 20A range Current Sensor Module ACS712 Module Arduino module ACS712T $1.38 CAD
5Pin HY-SRF05 Ultrasonic Distance Sensor Module Replace SR04 For Arduino Module $1.38 CAD
Raindrops Detection sensor modue rain module weather module Humidity For Arduino $1.38 CAD
DS18B20 Temperature Sensor Module Temperature Measurement Module For Arduino $1.38 CAD
10PCS TCRT5000L TCRT5000 Reflective Optical Sensor Infrared IR Switch infrared $1.38 CAD
TTP224 4- Channel Digital Touch Sensor Module Capacitive Touch Switch Button New $1.38 CAD
1Pc Gold SW-520D Angle Sensor Module Ball Switch Tilt Sensor Module $1.38 CAD
Arduino TTP229 16 Channel Digital Capacitive Switch Touch Sensor Module $1.38 CAD
1PCS MQ8 MQ-8 Hydrogen Gas Sensor Module Gas Sensor module For Arduino $1.38 CAD
1PCS RPI-1031 Angle Sensor 4DOF Attitude HM Module Stable for Arduino $1.38 CAD
Microphone Sensor AVR PIC High Sensitivity Sound Detection Module For Arduino $1.38 CAD
2PCS CNY70 Reflective Optical Sensor with Transistor output $1.10 CAD
NEW For Pepperl+Fuchs ML9-54-3717 photoelectric switch DHL SHIPPING $159.62 USD
MS5639 high-resolution atmospheric pressure module height sensor IIC SPI $6.38 CAD
MQ - 9 MQ-9 MQ9 Carbon Monoxide CO Alarm Combustible Gas Sensor Module New $2.57 CAD
TSL2561 Luminosity Breakout Infrared Light Sensor Integrating Sensor $3.03 CAD
1PCS MQ-3 MQ3 Alcohol Ethanol Sensor Breath Gas Detector Ethanol Detection $2.16 CAD
3PCS 6mm 3 pin Single Linear B Type B10K ohm Rotary Potentiometer $1.43 CAD
MPR121 Capacitive Touch Keypad Shield Sensitive Key Keyboard Module For Arduino $2.01 CAD
GY-273 HMC5883L Triple Axis Compass Magnetometer Sensor Module For Arduino 3V-5V $2.69 CAD
1PCS Heart Rate Pulse Sensor Pulsesensor Sensor Module For Arduino new $2.69 CAD
New Pro Micro ATmega32U4 5V 16MHz Replace ATmega328 Pro Mini $7.99 CAD
8CH Follow Sensor Module 8 Channel Tracking IR Infrared Detector for Arduino $2.74 CAD
AM312 PIR Motion Body Human Sensor IR Infrared Pyroelectric Detector Modul $1.64 CAD
2PCS KY-033 Tracing Sensor Arriving Obstacle Avoidance Sensor For Arduino New $2.58 CAD
MAX31855K Thermocouple Sensor Temperature Detection Development Module $4.54 CAD
Multifunction Expansion Board DHT11 LM35 Temperature Humidity for Arduino UNO R3 $4.59 CAD
GY-BME280-3.3V Digital Temperature Humidity Pressure Sensor Module $4.78 CAD
Colorful flashing LED module for7 color flash module $2.35 CAD
SHT30 SHT30-D Temperature Humidity Sensor Breakout Weather For Arduino $2.35 CAD
INA219 I2C Bi-directional DC Current Power Supply Sensor Breakout Module $3.78 CAD
1PCS 4-20MA -50~150℃ RTD PT100 SBW Temperature Sensor Transmitter Module $3.57 CAD
ADXL362 3-Axis Digital Accelerometer Accel Sensor Module SPI for Arduino $3.57 CAD
FT232RL USB to TTL Serial Converter Module for 1.8V 3.3V 5V Level Download Line $3.17 CAD
TCS34725 RGB Light Color Sensor Recognition Module For Arduino $5.82 CAD
1PCS GUVA-S12SD UV Detection Sensor Module Light Sensor 240nm-370nm For Arduino $3.94 CAD
APDS-9960 RGB and Gesture Sensor Module I2C Breakout Board Break-out for Arduino $2.37 CAD
3.3-5V Liquid Level Controller Digital Air Barometric Pressure Sensor Module $2.70 CAD
5 Way Flame Sensor Module Digital Analog Output Fire extinguisher FOR Arduino $4.48 CAD
2PCS RCWL-0516 Microwave Radar Sensor Module Human Body Induction Switch Module $1.42 CAD
AC Voltage Transformer Module 5~30V ZMPT101B Single Phase Active Output Voltage $6.34 CAD
MAX30100 Heart-Rate Oximeter Pulse Sensor Pulsesensor Module For Arduino $1.44 CAD
1pcs New For Datalogic S3Z-PR-5-M01-PL sensor Free SHIP $73.60 USD
new omron in box photoelectric sensor E3Z-LR81 E3ZLR81 FREE SHIP $164.99 USD
new omron Sensor E3FA-RP21 10-30VDC E3FARP21 IN BOX FREE SHIP $45.59 USD
1pcs new sick WL100-2P4439 Photoelectric switch sensor ship DHL $115.42 USD
One New Parker Valve Coil S1-DDG000 1 Year Warranty $236.55 USD
MAX9814 Microphone AGC Amplifier Board Module Auto Gain Control CMA-4544PF-W $3.82 CAD
One New Turck BI20R-W30-DAP6X-H1141 Proximity switch sensor Fast Delivery $59.80 USD
NEW KCD2-SR-Ex2 FOR PEPPERL+FUCHS Safety barrier Free Shipping $131.65 USD
1PC new omron E3C-S30W E3CS30W Photoelectric Switch FREE SHIP $104.75 USD
one new sick Photoelectric switch sensor WL9L-3P2432 ship DHL $316.62 USD
1pc New keyence Photoelectric Sensors PT-165 in box DHL SHIP $207.94 USD
New NBB15-U1-A2-T For Pepperl+Fuchs Sensor free shipping $96.14 USD
New NJ2-V3-N For Pepperl+Fuchs Proximity switch free shipping $58.88 USD
New OBT200-18GM60-E5-V1 For Pepperl+Fuchs Photoelectric switch Free Shipping $40.94 USD
Pepperl+Fuchs OBT300-R100-2EP-IO-V31-L 267075-0059 New sensor spot stocks $174.80 USD
New NBN30-U1-E2 For Pepperl+Fuchs Proximity Switch Free Shipping $107.18 USD
ONE Used Keyence CV-035M CV-035M Vision Camera DHL SHIPPING $224.49 USD
one New keyence Laser Sensor LR-ZB250C3P LR-ZB250C3P DHL SHIP $449.62 USD
New NBN3-F31-E8-V1 For Pepperl+Fuchs Sensor Free Shipping $294.41 USD
one new balluff BES M12MI-PSC40B-S04G Proximity switch sensor Fast Delivery $63.76 USD
ONE New keyence PZ2-61P Photoelectric Sensor PZ2-61P DHL SHIP $120.23 USD
One new sick WL18-3P130 Photoelectric sensor ship DHL $335.64 USD
New UB120-12GM-I-V1 For PEPPERL+FUCHS Ultrasonic Sensor Free Shipping $672.50 USD
New NJ1.5-18GM-N-D-V1 For Pepperl+Fuchs Sensor Free Shipping $69.14 USD
one New keyence Photoelectric Sensor Switch PZ2-42 Free ship $82.05 USD
1pc new sick WL23-2P2430 photoelectric sensor in box ship DHL $190.45 USD
1pcs New keyence Photoelectric Sensors LR-ZB100C3P DHL SHIP $318.90 USD
ONE New keyence in box Photoelectric Sensor PS-48 DHL SHIP $99.53 USD
one New keyence in box Digital laser sensor LV-NH32 DHL SHIP $221.62 USD
1PC New Omron E3NX-FA8 Fiber Optic Amplifier In Box Fast Delivery $207.10 USD
1pcs New keyence FU-2412 FU-2412 Fiber Optic Sensor DHL SHIP $104.59 USD
brand New keyence DIGITAL CONTROLLER RV-10 RV-10 DHL SHIP $288.50 USD
1pcs new sick WT34-R220 in box Photoelectric Switch ship DHL $264.01 USD
one new balluff photoelectric sensor BGL 50A-003-S49 Free shipping $301.82 USD
1PS New Sick Photoelectric switch WL260-S270 in box ship DHL $295.64 USD
one new balluff Proximity sensor BES 516-370-G-E5-C-S49 Free shipping $94.48 USD
1ps brand new Keyence Fiber Optic Sensor FU-53TZ Free shipping $68.54 USD
Panasonic EX-32A-PN New Photoelectric Switch Free SHIP $91.08 USD
1PC new omron E3Z-D86 E3Z-D86 Photoelectric Switch 12-24VDC FREE SHIP $35.42 USD
1pcs New keyence LV-NH35 Fiber Optic Sensor LV-NH35 DHL SHIP $277.67 USD
one New keyence Photoelectric switch sensor PR-MB30P3 DHL SHIP $140.47 USD
one brand new sick WT24-2B410 photoelectric sensor ship DHL $447.98 USD
one new sick Photoelectric switch sensor WL9-3P2430 ship DHL $206.85 USD
New OBT500-18GM60-E5-V1 For PEPPERL+FUCHS SENSOR Free Shipping $65.78 USD
1pcs brand New keyence EX-416 proximity sensor DHL SHIP $301.26 USD
New UC2000-L2-I-V15 For Pepperl+Fuchs Sensor Free Shipping $556.50 USD
1pc New keyence Photoelectric Sensors PZ-V33P in box DHL SHIP $222.76 USD