Image is for reference only , See Product Specifications

MQ-8 Hydrogen H2 gas sensor H2 Hydrogen detector sensor

Manufacturers: Lanka Micro
Product Category: Modules
Data Sheet: MQ-8 Hydrogen H2 gas sensor H2 Hydrogen detector sensor
Description: MQ-8 Hydrogen H2 gas sensor H2 Hydrogen detector sensor
RoHS status: RoHS Compliant

Can be used for home and factory gas leak monitoring device, suitable for liquefied gas, butane, propane, methane, smoke and other detection;
Module Features:
1, the use of high-quality double-panel design, with power indicator and TTL signal output instructions;
2, TTL output valid signal is low. (When the output low signal lights, can be directly connected to the microcontroller or relay module)
3, with DO switch signal (TTL) output and AO analog signal output;
4, the analog output voltage with the higher the higher the voltage the higher the voltage.
5, the liquefied petroleum gas, natural gas, city gas, smoke has a better sensitivity.
6, there are four screw holes to facilitate positioning;
7, product dimensions: 32 (L) * 20 (W) * 22 (H)
8, with long service life and reliable stability
9, fast response to recovery features
Electrical performance:
DO output: TTL digital 0 and 1 (0.1 and 5V)
Input voltage: DC5V Power consumption (current): 150mA
AO output: 0.1-0.3V (relatively no pollution), the maximum concentration of about 4V voltage
Special reminder: the sensor power, the need to preheat 20S or so, the measured data was stable, the sensor fever is a normal phenomenon, because the internal electric wire, if the hot is not normal.  

New and Original electronic components MQ-8 Hydrogen H2 gas sensor H2 Hydrogen detector sensor from Huge inventory, fast shipment, Lanka Micro electronics website accept order online、BOM list quotation, and accept various payment term. Right now register as our member,you can get lots of discounts. For any inquiry, welcome to send email to us, or leave a message. lanka micro cooperation

Lanka Micro Electronic Co.,Limited is a global electronic components distributor. Since company was founded, we always uphold 'best product, best reputation,best service, reasonable price' business philosophy, based on professional quality and consistent professionalism, we win trust and support from the majority of suppliers and customers, and rapidly rising in the fierce market competition.

In Stock 6500 pcs

Refrence Price ($) 1 pcs 100 pcs 500 pcs
$1.03 $1.01 $0.99
Minimum: 1

Request Quote

Fill out the below form and we will contact you as soon as possible

Bargain Finds