5V 3-Kanal Relaismodul H/L Pegelauslöser Selbstsperre/Verriegelung ci
10,45 €
Relay Module 5V 3-Channel H/L Level Triger Self-Lock/Interlock New Ic. This product is 3 channel self-locking and interlocking relay function.Keep button on 3 second when set tirgger level. it will automatic switchover self-locking and interlock function.
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