1 Channel 433MHz Remote Controller White 2 Button On/Off Lock/Unlock with 3.3-12V Receiver with Barrel Male/Female Jacks
Price in Sri Lanka

This wireless RF remote control set provides a simple and effective way to add remote switching to any DC-powered device. The system includes a sleek white 2-button transmitter and a receiver module that features male and female DC barrel jacks for true plug-and-play installation. By placing the receiver "in-line" between your power source and your device, you can instantly control power with the press of a button. Operating on the 433MHz frequency, it offers excellent signal penetration through walls and obstacles, making it perfect for home automation and DIY electronics.

Specifications

• Operating Frequency: 433.92 MHz
• Operating Voltage (Receiver): DC 3.3V to 12V
• Maximum Load Current: 2A
• Remote Buttons: 2 Buttons (On/Off or Lock/Unlock or A/B)
• Connector Type: 5.5mm x 2.1mm DC Barrel Jack
  • Input: Female Barrel Jack
  • Output: Male Barrel Jack
• Modulation Mode: ASK (Amplitude Shift Keying)
• Encoding Type: Fixed code or Learning code (Model dependent)

Features

• Tool-Free Installation: The integrated DC jacks eliminate the need for stripping wires or soldering, allowing for setup in seconds.
• Compact White Design: The modern white transmitter fits comfortably on a keychain or can be mounted easily using adhesive.
• Low Power Consumption: The receiver is designed for high efficiency with minimal standby current draw.
• Flexible Voltage Range: Supports a wide array of power sources, from 3.7V lithium batteries to standard 12V DC power adapters.
• Common Applications:
  • Wireless control for 12V LED strips and under-cabinet lighting
  • Remote triggering for small DC motors or fans
  • Wireless reset switches for computer or networking hardware
  • Portable battery-powered remote control projects