12V 4 Channel User-friendly Module Trigger Module Triggered for Home DIY Use
9,60 €
Module can be set high level or low level trigger by jumper wire;. 12V 4 Channel X Way Relay Module Multifunction High and Low Level Trigger Fault-tolerant Trigger Expansion Board. Trigger current 5mA;.
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Type:Other
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Number of Pins:4-Pin
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Model:Relay Module
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Current Type:AC/DC
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Country/Region of Manufacture:China
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Brand:Unbranded
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1. S1~S4:They are option switch for relay 1~4;
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3. Normally opened pin (NO1~NO4):relay normally opened pin, relay normally opened pin
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2. Common pin (COM1~COM4):relay common pin, relay common pin
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1. Normally closed pin (NC1~NC4):relay normally closed pin, relay normally closed pin
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3. IN1~IN4:relay signal triggering pin
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2. DC-:DC power supply negative pole
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1. DC+:DC power supply positive pole
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5. Module size:Approx. 73mm * 50mm* 18.5mm.
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Economy Shipping:International Economy : tracked-no signature (11 to 35 business days) kostenlos - Lieferung zwischen 17. June 2025 und 21. July 2025 (bei heutigem Zahlungseingang)
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Versand nach:Weltweit
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Versand ausgeschlossen:Alaska/Hawaii , APO/FPO , US-Protektorate , Äquatorialguinea , Guinea-Bissau , Côte d'Ivoire (Elfenbeinküste) , Botsuana , Mosambik , Mauritius , Burundi , ... und weitere