R-B04-C 433M 4-Key Mutual-Duplicating Remote Control

This 433mhz universal type Mutual-Duplicating Remote Control is a fixed frequency remote control duplicator with high stability and low power, which can be widely used in access control, remote sensing & telemetry, security alarm devices, home automation, industrial control, motor switching control, Lighting control, Remote control that supports radio frequency (RF) technology. 

Specifications

Product name: Mutual-Duplicating Remote Control

Product size: 35x15x60mm

Working voltage: 5V

Model: R-B04-C

Working frequency: 433Mhz/315Mhz (optional)

Applicable chips: Suitable for all fixed code chips

Standard Packaging: Remote control (including batteries), Key ring

Application: Various types of Rolling Shutter Door, Retractable Door, Garage Door, Gate, etc 

Operating Instructions

1. Clear the Code:

Press and hold the Open & Close keys of the new remote control at the same time, for about three seconds, and the indicator will flash quickly to complete the code clearing. (old remote control does not need code clearing operation)

2. One-key Copy

Put closely these two remote controls. The old remote control is on the left, the new remote control is on the right. Press the 2 Pause buttons at the same time, and hold on until the red light of the new remote control flashes. One-key Copy is completed.

One-key Copy Diagram

Left: Old Remote Control           Right: New Remote Control

3. Single key copy:

Put closely these two remote controls. The old remote control is on the left, the new remote control is on the right. Press the 2 Opening Keys at the same time, until the new remote control's red light flashes and a copy of the key is completed; the other three keys repeat the above steps.

Single Key Copy Diagram

Left: Old Remote Control           Right: New Remote Control

Note: One-key copy is compatible with most remote controls. If One-key copy cannot be used or the key function is not correct, clear the code firstly, and then re-operate with single key copy.

Download Center

R-B04-C Specification V1.0 

Typical application

Wireless Remote Control System; Wireless Alarm & Security Control System; Intelligent Control System, Smart Home, Home Automation, Home Appliance Control, Building and Residential (smart home) Control, Access control, Remote sensing and telemetry, Security alarm devices, Industrial control, Motor switching control, Lighting control, Remote control that supports radio frequency (RF) technology, 

Product Tags

Mutual-Duplicating Remote Control, Remoter, Remote controller, RF module, 433M RF modules, 315M RF Transmitter module, 433M Remote Control, Replacement remote control, RF Remoter, Remote Controller, Wireless transceiver module for remote control use