SSR-10DA Solid State Relay 10A (4-32 VDC Input) mq3 Sensor Module This serial Wifi module add

This serial Wifi  module add wireless ethernet connectivity to your microcontroller / Arduino through serial TTL pins (Rx and Tx)

Weight: 150 g

The outputs have the 3-STATE feature

You can monitor 4 environmental parameters simultaneously

SSR-10DA Solid State Relay 10A (4-32 VDC Input) mq3 Sensor Module This serial Wifi module addThis SSR (Solid State Relay) can switch current loads of up to 10A with a 4 32V DC input and a zero cross trigger control method. Each one of these relays is equipped with four screw terminals (for use with ring or fork connectors) and a plastic cover that slides over the top of the relay to protect the terminals. Input Voltage: 4 32 VDC Output Voltage: 24 380 VDC Turn off Voltage: < 3. 5 VDC Triger Current: 12 Ma max Leakage Current: 5 Ma max