LED Display Automation Digital Delay Timer Control Relay Switch Module 3V/3.7V/4.5V/5V/6V NO5122

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

We confidently assure you'll be satisfied with what you get.However, If  there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come & visit our SHOP.

*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.

*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.