Low or High Level Solid State Relay Module 380VAC 8A Variant:Four Channel 1" standard header in case

1" standard header in case you want to use it with a breadboard or perfboard

easy to adjust with a screwdriver

Stable Connection

1x USB to 4-pin cable

Magnet 20x6x2 (1x)

Low or High Level Solid State Relay Module 380VAC 8A Variant:Four Channel 1" standard header in caseThese solid state relays support up to 380V AC and 8A, and be programmed to operate with either low level or high level trigger by soldering unsoldering a jumper. The default setting is for low level trigger. Salient Features Input Voltage Range: 5V 12V DC (160mA) DC +: positive power supply (by relay voltage power supply) DC : connect power negative CH: relay module signal to trigger the end (high level trigger effective) Package Contains a single