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LED Display Automation Digital Delay Timer Control Relay Switch Module 3V/3.7V/4.5V/5V/6V

LED Display Automation Digital Delay Timer Control Relay Switch Module 3V/3.7V/4.5V/5V/6V

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Features:
Low voltage for power supply, the lowest is 3V, convenient for use.
Can be powered by 3.7V lithium battery, 5V power bank, switch power, transformer, etc.
Adjustable delay time range: 0.1s to 999 minutes.
The use of opto isolated input and output, enhanced anti-jamming capability and consumption.
The setting parameters can be memorized after power off.
To ensure stability, industrial grade PCB board.
Applied to control motor, bulb, LED light string, mini pump, etc. 

Notice:
Relay output is passive contact without charge output, and it control the on and off of the line.

Working modes selection: after power on, long press K1 for 2s, later into the selection of modes: P1~4; K2 to enter the mode.
P-1: A signal to trigger relay, time is up, the relay disconnect;
P-2: A signal trigger and countdown begins, T1 seconds after, the relay closes T2 seconds, then opens;
P-3: Connect T1 seconds, disconnect T2 seconds, infinite loop. Users can set the relay time T1 and T2;
P-4: The relay closes when a signal triggers, when the trigger signal disappears, digital countdown begins, and the relay opens when the time is up.

Specifications:
Display: LED Digital Display
Timing Range(Adjustable): 0.1s to 999 minutes
Working Voltage: DC 3-7V(with mini jumper: 3-5.5V; without mini jumper: 3.8-7V)
Signal Source: DC 3-12V
Output Capacity: Can Control the Load within DC 30V 3A or AC 220V 3A
Static Current: 15mA
Working Current: 30mA
Working Temperature: -40-85°C
PCB Size: 64 * 35 * 15mm / 2.52 * 1.4 * 0.in (L * W * H)
PCB Weight: 20g / 0.72oz

Package List:
1 * Delay Timer Module

Customer Questions & Answers

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Q

Where do i get instructions? Mine came with none. English not Chinglish pleass.

A
  • Working mode selection: Users can set the relay time T1, T2, P1-1 blue lights set T2 relay time. After power on, press K1 2 seconds. this will put you into the P select function mode, select P1-1 ~ P1-4 by pressing K1. Press K2 to enter funtion and K3 to set times. … see more Working mode selection: Users can set the relay time T1, T2, P1-1 blue lights set T2 relay time. After power on, press K1 2 seconds. this will put you into the P select function mode, select P1-1 ~ P1-4 by pressing K1. Press K2 to enter funtion and K3 to set times. P1-1 operating modes: a signal to trigger relay, time is up, the relay disconnect users. You can set relay time T, by pressing K2 the hundred digital tube starts flashing, then press K3, the hundred digital change, press K2 again and the ten digital tube starts flashing, then press K3, ten digit changes, press K2 bit digital tube starts flashing, then press K3, single-digit change, then press K2, then press K3, shifting the decimal point, the decimal point in ten represents 0 to 99.9 seconds, without a decimal point represents 0-999 seconds, the time setting is completed. P1-2 operating modes: A signal trigger, T1 digital countdown begins, when T1 reaches 0 the relay changes state, NC opens, NO closes, T2 startes countdown, when T2 reaches 0 the relay returns to nomal state. P1-3 operating modes: Relay changes states for T1 seconds, Relay changes states for T2 seconds, infinite loop. https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/3/E1223/E1223-1-7226-qDAb.jpg see less

    By JD on March 11, 2018

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Customer Reviews

Average Rating:

4.4

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  • By j***1

    July 25, 2018

    Received after 30 days

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  • By e***g

    August 17, 2017

    Happy with my purchase and I can recomend this seller

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  • By k***v

    July 1, 2017

    good job

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