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5V 12V 24V 1/2/4/8 Channel Relay Board Module Arduino Raspberry Pi PIC

Active low relay board with 5V, 12V or 24V relays capable of being switched on-off by an opto-isolated digital input. Each relay features an LED indicator. 1, 2, 4 or 8 Channels. Maximum switching current: 10A.

from
£3.49

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