1 Channel Relay Module with light coupling 12V
   

1 Channel Relay Module with light coupling 12V

The RE121 is a compact 12V 1-channel relay module ideal for controlling AC and DC loads. It offers optocoupler isolation, LED indicators, and high-current switching up to 10A. Perfect for automation, IoT, and microcontroller-based applications like Arduino or Raspberry Pi.

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₹319.00
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The RE121 1-Channel Relay Module (12V) is designed for reliable switching of both AC and DC appliances up to 10A. It features optocoupler isolation to safeguard microcontrollers from electrical noise, onboard LED indicators for status monitoring, and high-quality screw terminals (C, NO, NC) for easy wiring. This module is ideal for controlling devices like motors, lamps, fans, and solenoids in home automation, industrial, or embedded projects. Includes mounting holes for secure installation.

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SizeSMLXL
Men 7-10 10-13 13-15 15-17
Women 7-9 10-12 13-14 15-16

Example Shown : SIZE XL, Hem to Hem 84cm OR 33 ,SIZE L, Hem to Hem 84cm OR 33 ,SIZE M, Hem to Hem 84cm OR 33 ,SIZE S, Hem to Hem 84cm OR 33