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2.4G 4-Key Remote Control

This remote control is widely used in access control, security alarm devices, home automation, industrial control, motor switching control, car key, etc
  • R-B02 2.4g

  • 2.4GHz

  • GFSK

  • 20mA

  • DC3V

  • -

  • 70m

  • 68* 35 * 13mm


R-B02 2.4G 4-Key Remote Control

Brief Introduction

This 2.4G universal type remote control is widely used in access control, remote sensing & telemetry, security alarm devices,home automation, industrial control, motor switching control, motor forward and reverse remote controls,lighting control, LED lamp controllers, remote control electronic locks, curtain remote control, remotecontrol of drying racks, home security remote control, wireless pager remote control switch, industrialcontrol products, etc. Special function can be developed according to your requirements!


Indicator: green light as default Buttons: 4 keys

Supporting RF Module: 2.4G Wireless Switching Value Modules

Brief Introduction

Model: R-B02

Frequency: 2.4G~2.5Ghz

Chip: BK2452

Modulation: GFSK

Output Power: 5dBm

Operating Current:20mA

Stand-by Current:5~10uA

Power supply: DC3V, CR2025 button battery

Transmission distance: about 70m

Size: 68* 35 * 13mm

Weight: 18g


Download Center

R-B02 Specification V1.0 do

Typical application

Car Keys, Keys for Vehicle, Wireless Remote Control System; Wireless Alarm & Security Control System; Intelligent Control System, Smart Home, Home Automation, Home Appliance Control, Building and Residential Control, Access control, Security alarm devices, Industrial control, Motor switching control, Lighting control, Remote control that supports radio frequency (RF) technology, etc.


Product Tags

Remote control, Remoter, Remote controller; Car Keys, Keys for Vehicle, RF module, 2.4G RF modules, 2.4G RF Transmitter module, RF Receiver, RF Transmit module, RF Receive module, Wireless transceiver module for remote control use