2/4/8Channel Modul Optocoupler Isolation H/L Level Trigger Relay 5/9/12/24V A2TF
ab 2,88 €
9V 8Channel. Raspberry pi Board. Raspberry / Orange Pi. Raspberry Pi. Raspberry pi Case. Module can be set high level or low level trigger by jumper wire;. High or low level trigger option Trigger current 5mA;.
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