HiLetgo 2pcs 12V Single Bistable Self-Locking Relay Module Push to Start and Stop: Amazon.com: Industrial & Scientific
Amazon.com: Relay Module, Single Channel DC 12V Bistable Circuit Relay, Circuit Board Convenient Bistable Switch Relay Trigger Switch for 12V DC Electronic : Industrial & Scientific
Amazon.com: eletechsup DC 12V 10A Magnetic Latching Relay Module Zero Power Hold Switch Bistable Self-Locking Board for LED Motor CCTV PTZ (1) : Electronics
NOYITO 1-Channel Self-Locking Relay Module One Button Start-Stop Bistable 10A Load for SCM Control, Household Appliances Control, Industrial Equipment Control (12V): Amazon.com: Industrial & Scientific
Amazon.com: eletechsup DC 12V 10A Magnetic Latching Relay Module Zero Power Hold Switch Bistable Self-Locking Board for LED Motor CCTV PTZ (1) : Electronics