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12V LED Digital Display External Trigger Delay Timer Control Switch Relay Module

12V LED Digital Display External Trigger Delay Timer Control Switch Relay Module

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  • China Warehouse
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This is a delay timer module with high performance, which is convenient and practical for users.

New upgrades to simplify, meeting the users' needs.
LED digital display, normally open and trigger delay 12V relay, can be triggered by external signals.
This module is high-level trigger, counting time range is 0-999s.
The use of opto isolated input and output, enhanced anti-jamming capability and consumption.
The last setting parameters can be memorized after power off.
With low consumption working mode, long-press the lefy key can control the LED display.
To ensure stability, industrial grade PCB board.

Working mode: when powered on, relay doesn't work. Trigger point connects with keys or PNP-type sensor, when high level triggers the relay begins to work, countdown delay. The relay will switch off when the delay time is out.  

Timing Range: 0~999 seconds
Working Voltage: DC 12V
Output Capacity: Can Control the Load within DC 30V 10A or AC 250V 10A
Standby Current: 12mA
Working Current: 50mA
Working Temperature: -40~85°C
PCB Size: 65 * 35mm/ 2.56 * 1.4in (L * W)
PCB Weight: 24g / 0.87oz

Package List:
1 * Delay Timer Module


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  • By p***g

    November 15, 2017

    Ottimo temporizzatore per le applicazioni più svariate , le istruzioni per il collegamento sono direttamente scaricabili su questo sito , selezionando le immagini , troveremo anche quella con le istruzioni relative al collegamento , basta stamparle e il gioco è fatto . D'altra parte l'uso è molto semplice ed intuitivo , Basta alimentarlo dal lato sinistro (sotto il circuito stampato troveremo le scritte : GND dove sarà collegato il negativo , Vcc dove sarà collegato il positivo , IN dove sarà collegato il segnale di avvio o inizio conteggio . Nel lato opposto troveremo il morsetto di uscita marcato CB, COM , CK , dove COM è il comune e le altre uscite , sono normalmente chiuso e normalmente aperto .... veramente semplice . Quando daremo un impulso positivo a IN , il sistema ecciterà il relè che rimarrà attivo sul morsetto di uscita per il tempo impostato .).

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