Smoke Sensor - MQ-2 Zenith safety products * ATMega 32U4 running at

* ATMega 32U4 running at 3

Multi-Voltage 120 - 277VAC Capability

* Pins broken out : VCC

The WDL-24-IPS-LED-1224 is designed for machine vision lighting installations in compact spaces

Quick Installation Guide

Smoke Sensor - MQ-2 Zenith safety products * ATMega 32U4 running atThe MQ 2 is a smoke and combustible gas sensor from Winsen. It can detect flammable gas in a range of 300 10000ppm. It's most common use is domestic gas leakage alarms and detectors with a high sensitivity to propane and smoke. The sensing material is SNO for which the conductivity is lower in clean environments and higher when smoke or flammable gas is present. A simple circuit makes measuring this change in conductivity and turning it into data