12V 1-Channel Relay Module

12V 1-Channel Relay Module

Brand: Made in China
Product Code: RLYM-1201
Availability: 51

Optocoupler Relay Module Board for Arduino

৳ 85 Tk
-+

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12V 1-Channel H/L Level Triger with Optocoupler Relay Module Board for Arduino.

  • The module uses genuine quality relay, normally open interfaces
    Using SMD optocoupler isolation, driving ability, stable performance
    The module can be high or low by a jumper setting trigger
    Fault-tolerant design, even if the control line is broken, the relay will not operate
    The power indicator (green), the relay status indicator (red)
    The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient

Specification:
  • Maximum load: AC 250V/10A, DC 30V/10A
  • Trigger current: 5mA
  • Working voltage: 12V
  • Module size: 50 x 26 x 18.5mm (L x W x H)
  • Four mounting bolts holes, diameter 3.1mm

Module interface:
  • DC+: positive power supply (VCC)
  • DC-: negative power supply (GND)
  • IN: can be high or low level control relay
Relay outputs:
  • NO: normally open relay interface
  • COM: Common Interface Relays
  • NC: normally closed relay interface

High and low level trigger options:
  • It is low level trigger when jumper connect to LOW pin
  • It is high level trigger when jumper connect to HIGH pin

Package Included:
  • 1pcs * 12V 1-Channel H/L Level Triger with Optocoupler Relay Module Board for Arduino


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