Oumefar

Oumefar Timer Relay DC12V Timer Switch Adjustable Timer Relay Module Time Delay Relay Module for Smart Home

5.0

$21.99

About this item

  • 【Super Material】Made of use electrical and semiconductor components. High structural strength, impact resistance, strong shock resistance, small driving current at the input end can easily interface with various digital programmed circuits.
  • 【Safety Protect】Delay time can be adjusted by potentiometer(clockwise to reduce, anticlockwise to increase), default 0-25 seconds, if you need more time, simply replace a larger capacitance or potentiometer.
  • 【Functions】Supports on delay and off delay modes, the delay time can be adjusted from 0.1s to 1h, the delay mode and delay time can be set by shorting or opening the jumper pins and rotating the potentiometer.
  • 【Triggered Repeatedly】Power supply terminal has anti-reverse diode for Trigger can be high level or low level signals, suitable for industrial control, the module can be triggered repeatedly.
  • 【Applications】This module works as a switch with time delay on and off function, highly recommended for automotive circuit modification, and LED lights, DC motors, pump and smart home control system.
  • Product description Feature: 12V trigger delay normally open relay module, repeatedly triggering effective. Delay time can be adjusted by potentiometer(clockwise to reduce, anticlockwise to increase), default 0-25 seconds, if you need more time, simply replace a larger capacitance or potentiometer. Power supply terminal has anti-reverse diode for protection. Trigger signal can be high level or low level signals, suitable for industrial control, the module can be triggered repeatedly. It can be used in robotics, car lamp delay, intelligent product development, automation equipment, PLC development, intelligent home, burglar alarm delay, and development of electronic. Specification Operating Voltage DC 12V Load Capacity AC 250V 10A; DC 30V 10A Delay Time T(S)=1.1*R(Ω)*C(f); e.g. if capacitor is 47uf, resistor is 500KΩ, T=1.1*0.000047*500000=25.85sec. Size Approx. 67 x 16mm/2.64 x 0.62" Working Principle 1. Power on the module (12V or 5V) and relay is energized immediately. 【Super Material】Made of use electrical and semiconductor components. High structural strength, impact resistance, strong shock resistance, small driving current at the input end can easily interface with various di
Specification

Product facts

Key details

Current Rating
10 Amps
Brand
Oumefar
Operation Mode
Automatic
Maximum Switching Current
10 Amps

Technical specifications

Coil Voltage
12 Volts
Overview

About this item

  • 【Super Material】Made of use electrical and semiconductor components. High structural strength, impact resistance, strong shock resistance, small driving current at the input end can easily interface with various digital programmed circuits.
  • 【Safety Protect】Delay time can be adjusted by potentiometer(clockwise to reduce, anticlockwise to increase), default 0-25 seconds, if you need more time, simply replace a larger capacitance or potentiometer.
  • 【Functions】Supports on delay and off delay modes, the delay time can be adjusted from 0.1s to 1h, the delay mode and delay time can be set by shorting or opening the jumper pins and rotating the potentiometer.
  • 【Triggered Repeatedly】Power supply terminal has anti-reverse diode for Trigger can be high level or low level signals, suitable for industrial control, the module can be triggered repeatedly.
  • 【Applications】This module works as a switch with time delay on and off function, highly recommended for automotive circuit modification, and LED lights, DC motors, pump and smart home control system.
  • Product description Feature: 12V trigger delay normally open relay module, repeatedly triggering effective. Delay time can be adjusted by potentiometer(clockwise to reduce, anticlockwise to increase), default 0-25 seconds, if you need more time, simply replace a larger capacitance or potentiometer. Power supply terminal has anti-reverse diode for protection. Trigger signal can be high level or low level signals, suitable for industrial control, the module can be triggered repeatedly. It can be used in robotics, car lamp delay, intelligent product development, automation equipment, PLC development, intelligent home, burglar alarm delay, and development of electronic. Specification Operating Voltage DC 12V Load Capacity AC 250V 10A; DC 30V 10A Delay Time T(S)=1.1*R(Ω)*C(f); e.g. if capacitor is 47uf, resistor is 500KΩ, T=1.1*0.000047*500000=25.85sec. Size Approx. 67 x 16mm/2.64 x 0.62" Working Principle 1. Power on the module (12V or 5V) and relay is energized immediately. 【Super Material】Made of use electrical and semiconductor components. High structural strength, impact resistance, strong shock resistance, small driving current at the input end can easily interface with various di

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