Search - Tag - 2 Channel Relay

Description: This is a single-channel optocoupler isolated relay module tha..

$6.50 Ex Tax:$6.50

Description: This relay module is 12V active low and each one needs 15-20mA driver cu..

$5.40 Ex Tax:$5.40

Description:A two-channel relay module featuring 2x Omron G3MB-202P solid state relays. This module ..

$3.50 Ex Tax:$3.50

Description:A 4-channel relay module featuring 4x Omron G3MB-202P solid state relays. This module is..

$3.99 Ex Tax:$3.99

Description:This module can be used for light detection, brightness detection, with power indicator ..

$4.50 Ex Tax:$4.50

Description:This is a cycle delay timer module with LED display. The infinite cycle delay timing rel..

$3.95 Ex Tax:$3.95

Description:The 5V dual WiFi relay module uses ESP-01 as the WiFi module and is compatible with 8 bi..

$4.40 Ex Tax:$4.40

Description:The 5V Single WiFi relay module uses ESP8266 as the WiFi module, which is ..

$5.40 Ex Tax:$5.40

Description:This is a simple water sensor can be used to detect the moisture of the soil, when the s..

$1.50 Ex Tax:$1.50

Features:There are 4 fixing screw holes around the board, the hole diameter is 3.1mm, easy to instal..

$9.00 Ex Tax:$9.00