10pcs MQ-7 Carbon Monoxide CO Gas Sensor Module Analog and Digital Output RobotDyn for Arduino – products that work with official for Arduino boards
$62.86
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Size Conversion
Inches
Centimeters
Please according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.
null
Feature
This is MQ-7 Carbon Monoxide Sensor. It detects the concentrations of CO gas and outputs it`s reading as an analog voltage. The sensor has a long life, high sensitivity and quickly response time. The sensor output signal is an analog resistance.
The sensor can measure a low concentration of carbon dioxide. The sensitivity of the gas concentration from 20ppm to 2000ppm. The sensor can operate in temperatures from -10 to 50 C, and consumes less than 150mA at 5V.
Analog and digital outputs – with the amplifier output signal and adjusting the heating element sensor. You can configure the sensor to a certain threshold, and connect to the digital input of the microcontroller.
Documents
Dimensional drawing:Click here to open
Pinout:Click here to open
Schematic:Click here to open
Package includes
10 x MQ-7 Carbon Monoxide Sensor
Weight | 0.19 kg |
---|
Customers Also Viewed
QCC3003 bluetooth 5.0 with independent DAC Decoding Receiver with Analog input and Output
$52.47Amplifier BoardAdd to cartFeatureThe core uses QCC3003 chip, supports A2DP, AVRCP, HFP, AAC, I2S, etc., and uses 16M SPI FLASH memory chip.PCB size:64X63MMProduct weight:50 gramsVoltage range:AC 6-12V, or DC 7-15VPackage includes1 x DAC Decoding Receiver
500pcs CBB22 Capacitor 100V 104J
$32.79Module ComponentsAdd to cartFeaturesSmall size, good self-healing.High frequency loss, low temperature rise. High impact strength.It has good withstand voltage performance under high frequency AC condition.SpecificationsMedium:polypropylene membrane.Electrode:metal vacuum evaporation layer (Al / Zn Al Composite thickened type).Package:flame retardant epoxy resin, conforming to UL94 V-0.Pins:copper clad steel tinned wire (CP wire), PVC wire or tinned copper wire.Package included500 x Capacitor
180Pcs 10 Values Tactile Push Button Switch Mini Momentary Tact Assortment Kit DIY
$13.11Electronic Accessories & SuppliesAdd to cartFeature∵ High precision mechanism design offers perfect operation and long service life.∵ Package includes 10 values tact push button switch,total 180PCS.∵ 10 values:6*6*4.3,6*6*5,6*6*6,6*6*7,6*6*8,6*6*9.5,6*6*11,6*6*12,6*6*13,6*6*14mm.∵ Great tool for television, audio equipment ,computer, interphone, remote control and other many filed.Package included20PCS 6*6*4.320PCS 6*6*520PCS 6*6*620PCS 6*6*720PCS 6*6*820PCS 6*6*9.520PCS 6*6*1115PCS 6*6*1215PCS 6*6*1310PCS 6*6*141PCS plastic box
AC 12V 1A 6J1 Value Preamp Tube Preamp Amplifier Board PreAmplifier Headphone DIY Kits
$26.23Amplifier BoardAdd to cartFeatures1. Type:6j1 tube2. Power input:AC 12V 1A, 5.5*2.5 plug3. Channle:2.0 / stereo 4. Potentiometer Role:Volume adjustment + Power Switch5. Size:77 x 75 x 52mmNote:This is DIY Kits, and you need to assembled it by yourself. (No instructions supply)SpecificationFE-6J1-2 fever tube pre-amp board is the circuit schematic design imitation crew Music fax X-10D,to be rational optimization,more …
AC 12V 1A 6J1 Value Preamp Tube Preamp Amplifier Board PreAmplifier Headphone DIY KitsRead More
Enclosure Protective Transparent Assembly Case for Raspberry Pi 3 Model B+
$7.09Raspberry Pi & Orange PiAdd to cartFeatures1.The whole enclosure is made of ABS material. 2.The case is a two-piece injection-molded ABS enclosure with 4 screws and 4 non-slip foot pads, easy to install.3.Protective case designed specifically for Raspberry Pi 3 Model B/B+4.The case surface is smooth and exquisite, with perfect design of the buckle card slot.5.The bottom cover is designed with …
Enclosure Protective Transparent Assembly Case for Raspberry Pi 3 Model B+Read More
3300Pcs 33 Values Each 100 Resistor 0603 SMD Resistor Kit Assorted Kit 1Ohm-1M Ohm 1%
$32.47Electronic Accessories & SuppliesAdd to cartDescription33 kinds of 0603 SMD resistance values1R(1R00) 3R3(3R30) 5R1(5R10) 10R(10R0) 22R(22R0) 47R(47R0)62R(62R0) 82R(82R0) 100R(1000) 150R(1500) 330R(3300)470R(4700) 680R (6800) 1K(1001) 1K8(1801) 3K(3001) 4K7(4701)5K1(5101) 7K5(7501) 10K(1002) 12K(1202) 18K(1802)33K (3302) 43K (4302) 51K (5102) 75K (7502) 100K (1003)200K (2003) 300K (3003) 390K (3903) 470K (4703) 680K (6803) 1M (1004)Package included1 x 3300Pcs 33 Values Each 100 Resistor 0603 …
3300Pcs 33 Values Each 100 Resistor 0603 SMD Resistor Kit Assorted Kit 1Ohm-1M Ohm 1%Read More
Keyes Brick MQ-3 Alcohol Sensor Module with Pin Header Digital Signal and Analog Signal
$10.65Sensor & Detector ModuleAdd to cartDescriptionThis sensor is fully compatible with ARDUI NO single-chip microcomputer, and its connection port is also compatible with Arduino sensor expansion board. The gas-sensitive material it uses is tin dioxide (Sn02) with low conductivity in clean air. When there is alcohol vapor in the environment where the sensor is located, the conductivity of the sensor …
Keyes Brick MQ-3 Alcohol Sensor Module with Pin Header Digital Signal and Analog SignalRead More
Reviews
There are no reviews yet.