I have a bunch of KH relays.
eBay
1PCS 4Pins Power Relay same as 156700-3330 156700-2960 12V
eBay
eBay
Just connect the relay with wires, it will be able to automatically adjust and protect the circuit and act as a current switch, so that your components can work properly. Makes it more conductive and has a larger current carrying capacity.
eBay
DC 5V/12V DPDT Relay Module Polarity Reversal Switch Board for Arduino UNO. 1 Relay Module. Relay load: 1A 125V AC, 2A 30V DC. 2.4V - 24V High state (relay is ON). 2.4V-24V high state (relay is ON).
eBay
Relais TYCO V23072-C1061-A308. Le code de défaut affiché sur la valise de diagnostic.
eBay
4pcs For High Current Automobile Relays DC12V 5-Pins G8HE-1C7T-R1-DC12
eBay
eBay