Our Brands

Relay Modules/ Shields

1 2 3 4 5 6 7
Newest Items First
15 Per Page
GK-AMO-SSR-1 One Channel Single Solid State Relay Module for 5V Microcontrollers
GK-AMO-SSR-1
US$6.32
+ −
GK-RMO-4C-5V geeekus 4-channel 5V Relay Module
GK-RMO-4C-5V
US$13.42
+ −
RM-4-ESP-12, 4-Channel Relay Module with ESP8266 (12V Relay Coil)
RM-4-ESP-12
US$24.95
+ −
RM-2-ESP, ESP8266 Wireless Two Channel Relay Breakout Board, 5VDC
RM-2-ESP
US$13.60
+ −
RM-1-ESP, ESP8266 Wireless Single Channel Relay Breakout Board, 5VDC
RM-1-ESP
US$9.05
+ −
RM-1-HWCT, Single Channel Relay Module with HWCT004 Microprecision 50A Current Detection Transformer
RM-1-HWCT
US$27.07
+ −
RM-1A-B Bluetooth Controlled One Channel Relay
RM-1A-B
US$12.51
+ −
RM-2A-B Bluetooth Controlled Two Channel Relay
RM-2A-B
US$14.33
+ −
RM-1-BS , Self-Locking Bistable Relay Module
RM-1-BS
US$5.41
+ −
FIT0827, Industrial 4-Channel Relay Module
FIT0827
US$54.75
+ −
WAVE-20218, Industrial 8-Channel Relay Module for Raspberry Pi Pico, Multi Protection
WAVE-20218
US$26.16
+ −
LR20IL Lora Relay 30A 915MHz
LR20IL
US$22.52
+ −
MOD-SNUBBER 5-400V DC/DC Resistor/Capacitor Absorption/Snubber Circuit Module
MOD-SNUBBER
US$2.95
+ −
MABRELAY, Mabee_Relay 10A
MABRELAY
US$4.05
+ −
RM-XY-DJ01 Digital Display 1-Way Relay Module Delay Power Off
RM-XY-DJ01
US$27.25
+ −
1 2 3 4 5 6 7