12Pcs 8 Pin Relay Module DC 5V Coil Control Module Power Relays HK19F-DC5V-SHG
15,91 €
Long operational life. Compact and sealed construction. The 5v dc relay can automatically adjust, protect and transform the circuit. The 5V pcb relay fit into a standard IC socket so ou dont need a special socket, and the mini relays great for low-power projects.
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