✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Complete Radiomaster 2.4ghz 4in1 Nano/jr Transmitter Module Add To Cart [6qK7CfGg]

$23.99 $76.99 -69%

The RadioMaster 4IN1 External Nano/JR Module, which is a multi-protocol module that integrates CC2500, NRF24L01, A7105 and CYRF6936 RF chips. This is external nano module can also be used on JR modules, with the included JR adapter. RM 4IN1 is compat

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Complete Radiomaster 2.4ghz 4in1 Nano/jr Transmitter Module Add To Cart [6qK7CfGg]

The RadioMaster 4IN1 External Nano/JR Module, which is a multi-protocol module that integrates CC2500, NRF24L01, A7105 and CYRF6936 RF chips. This is external nano module can also be used on JR modules, with the included JR adapter. 

RM 4IN1 is compatible with more than 70 RF protocols, including DSMX, Flysky, SFHSS, HiTec, HoTT, OMP, Radiolink, Frsky and many more.  The module features a +20dBm RF gain, a 2.4GHz frequency band, and an operational voltage of 4.5-8.4V.

Designed for OpenTX and EdgeTX systems, the RM 4IN1 module allows the radio to connect with most mainstream protocols on the market. Though when this module is used in conjunction with a suitable EdgeTX or OpenTX compatible radios such as the TX16s, TX12 or Zorro, the RM 4in1 module can be used as a wireless trainer link to a student radio such as another TX16s, TX12, Zorro or any other radio capable of transmitting DSMX, Frsky or Flysky protocols.

Check out all our RC Transmitters and our entire RadioMaster selection!

Features

  • Up to 20dBm power output
  • Compatible with more than 70 RF Protocols
  • Wireless trainer function
  • JR adapter is included as standard. Support Zorro, Boxer, TX16S MKII, TX12 MKII and more.

Specifications

  • Operational frequency: 2.4G ISM band (2400mHz - 2483mHz)
  • RF Chipsets: CC2500, NRF24L01, A7105 and CYRF6936
  • Dimension: 73x42x22mm (without antenna)
  • Weight: 30g (without antenna)
  • Operational voltage: 4.5-8.4V
  • Operational current:≈100mA
  • Item: RM 4IN1 Module
  • RF Gain: +20dBm

Includes

  • 1x RM 4IN1 Module
  • 1x JR Adapter
  • 1x RP-SMA Stick Antenna

    What Our Customers Say

    January 28, 2026

    Absolutely no complaints!

    I'm very satisfied with this manufacturer.

    - Mecca A..

    January 28, 2026

    Absolutely no complaints!

    It's a very well-made and reliable material.

    - Kamden B..

    January 28, 2026

    Absolutely no complaints!

    The quality is simply undeniable.

    - Nathan E..

    Write a Review

    You Might Also Like

    Discover more great products from our collection.

    7.2mm Jadeite Stud Earrings

    7.2mm Jadeite Stud Earrings

    (207)
    $49.99 $159.99 -69%
    Lever Machine Drive: 332/N2669

    Lever Machine Drive: 332/N2669

    (625)
    $53.99 $172.99 -69%
    CABINET CONTROL

    CABINET CONTROL

    (704)
    $43.99 $140.99 -69%
    Llave de golpe abierta 2.3/4AF

    Llave de golpe abierta 2.3/4AF

    (848)
    $52.99 $169.99 -69%
    Novotechnik TLH-0800

    Novotechnik TLH-0800

    (216)
    $59.99 $191.99 -69%
    FLOWERS FOR GRAYSON - 11X14

    FLOWERS FOR GRAYSON - 11X14

    (342)
    $50.99 $163.99 -69%
    LampGard®

    LampGard®

    (66)
    $19.99 $63.99 -69%
    Chaos Unleashed

    Chaos Unleashed

    (139)
    $24.99 $79.99 -69%

    Copyright 2026 © technovaprecision.com

    VISA
    PayPal
    Stripe
    Mastercard
    CASH ON DELIVERY