27 MHz Radio Modules

Radio modules are also known as "HF modules", for receiving / transmitting serial data. Radio modules are used in our motor controllers and radio reception equipment, but can also be used for wireless alarm systems, remote control units etc. Special versions can be delivered by arrangement. The modules are connected by inserting them into the motor controller's 15-pin contact strip. We also carry complete receivers in various sizes, shapes, channel counts, frequencies and operating voltages, which are suitable for a wide range of European suppliers. The frequencies currently set up are, for example, 27.015MHz, 40.685MHz, 433.92MHz, 868.3MHz, 869.52MHz and 2.4 GHz.

We will be pleased to provide you with detailed technical data on request!


Type: HAM27-50 / 51
Reception frequency: 27.015 MHz
Modulation: AM
Intermediate frequency: 455 kHz
Data rate: max. 3 kHz
Operating voltage: 3 ... 9 V/DC
Power consumption: typically 7.5 mA at 5 V UB
Output: logic level at 5 V UB; VLOW 0.6 V, VHigh 3.7 V
Dimensions: approx. 41 x 22 x 13 mm (without connection pins)

Type: HXAM433-50
Reception frequency: 433.92 MHz
Modulation: AM / ASK
Sensitivity: typically -116 dBm
Operating voltage: 5 V/DC
Power consumption: typically 6 mA
Output: RSSI / level output
Dimensions: approx. 40 x 20 x 10 mm


  • Order no. / EAN (GTIN)

    27 MHz radio module without 'cube antenna'
    Minimum purchase 10 pieces!

    27 MHz radio module including 'cube antenna'
    Single package

Consulting and sales only to the electronics and wholesale!