12V 4 Channel Trigger Module Fault-tolerant X Way Relay Module for Home DIY Use
9,21 €
Module can be set high level or low level trigger by jumper wire;. Trigger current 5mA;. Power indicator light (green), relay status indicator light (red);. High or low level trigger option Module interface specifications.
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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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Item Width:5.2cm/2.0488inmm
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Item Length:7.5cm/2.955inmm
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Item Height:1.3cm/0.5122inmm
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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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Economy Shipping:Economy Shipping from Greater China to worldwide kostenlos - Lieferung zwischen 28. July 2025 und 11. August 2025 (bei heutigem Zahlungseingang)
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Versand nach:Weltweit
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Versand ausgeschlossen:Mittelamerika und Karibik , Naher Osten , Nordamerika , Südostasien , Südamerika , Afghanistan , Armenien , Aserbaidschan , Bangladesch , Bhutan , ... und weitere