5V Relay 1 2 4 8 Channel SSR High Low Level Solid State 250V 2A 1Pcs High Level,1 Channel

Solid State Relays 5V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay 250V 2A 1Pcs Theory : Solid State Relay Contact Load : Low Power Usage : General Purpose Voltage : 5V