Eujgoov 1 Channel Relay Module Bistable State 1‑Way Start‑Stop
Inland Button-Controlled 1-Channel 12V Relay Module For Arduino - Micro Center
1 Channel Relay Module- Low Level
HiLetgo 2pcs 12V Single Bistable Self-Locking Relay Module Push to Start and Stop: : Industrial & Scientific
Product Use: Press the trigger button, the relay pull in and lock, press again, the relay is disconnected, you can also external trigger switch and low-level trigger. For Household appliances control, family lighting control, factory equipment control, for a variety of small current control high-voltage high-power product control. Using SCM to do control, stable and reliable performance, strong anti-interference, not false trigger.
NOYITO 1-Channel Self-Locking Relay Module One Button Start-Stop Bistable 10A Load for SCM Control, Household Appliances Control, Industrial
Eujgoov Control Board Single Pulse Counter Relay Module PCB Relay Module with Optocoupler Replacement for Battery Board (12V) : Industrial & Scientific
Bistable Relay Module Bistable Self Locking Switch Flip Flop Latch Relay Module SCM Control Relay Board with Reverse Prevention Electronic Relay (5V): : Industrial & Scientific
DPST 1NO 1NC 8Amp Latching Relay Module, Version DC12V
1-Channel Self-locking Relay Module Single Button Bistable Start And Stop Relay–OKY3011-4 – OKYSTAR
The trigger can also be connected to external trigger switch. Used for the control of household appliances, the control of various lamps in the home,
Bistable Relay Module Bistable Self Locking Switch Flip Flop Latch Relay Module SCM Control Relay Board with Reverse Prevention Electronic Relay (5V)
1 Channel 3V Relay High Level Driver Module Optocoupler Relay Module for ESP8266 Based Board: : Industrial & Scientific
Self Locking Switch High Level Trigger Relay Module One Button Start Stop(12V)
Eujgoov Control Board Single Pulse Counter Relay Module PCB Relay Module with Optocoupler Replacement for Battery Board (12V) : Industrial & Scientific
One 1 Channel Relay Module Shield 5V Control 120V/10A w/ Optocoupler for Arduino
1 Channel Relay Module- Low Level
1 Channel Relay Module- Low Level