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868MHz Modules

The Circuits Shop Wireless Systems 868MHz Modules

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ER400TRS-02 433MHz Easy Radio Transceiver

 ER400TRS-02 433MHz Easy Radio Transceiver

Easy radio transceiver module from LPRS with crystal controlled synthesiser for frequency accuracy, user programmable frequency of operation, data rate, output power and user customisable RS232 baud rate.

Compliant with the R&TTE directive for Europe, applications includes handheld terminals, environmental sense & control, vehicle to base station data transfer, remote data acquisition and electronic point of sale equipment.

  • Frequency 434MHz
  • Supply voltage 5V
  • Supply current 25mA
  • Output power 10dBm
  • Sensing range 250m
  • Data rate 19.2Kbps
  • 10 channels



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RF Solutions
BRAVO-T868 Bravo Telemetry Transceiver Module 1km

 BRAVO-T868 Bravo Telemetry Transceiver Module 1km

The BRAVO-T telemetry module from RF Solutions provides a reliable transceiver-based industrial remote switch with up to 1000 metres range. Two or more modules may be combined to provide a simple or complex network of radio switches.

  • 8-channel transceiver module
  • Range up to 1000m
  • Minimal external components
  • Ultra-low power 1.8 to 3.6V
  • Easy pairing process
  • +13dBm transmit power
  • Applications include remote control, remote networking, remote switching, remote traffic lights, and much more
  • RF Solutions type BRAVO-T868



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RF Solutions
KAPPAT-ARD KAPPA Receiver Arduino Shield

 KAPPAT-ARD KAPPA Receiver Arduino Shield

The RF Solutions KAPPAT-ARD Kappa Arduino Shield provides and enables the features of the Kappa T868 to be used on the Arduino platform. It provides a telemetry receiver and can be used with other RF Solutions transmitters such as the Fobber 868 keyfobs.

  • Click here for details of the Kappa T868 module built into this shield
  • RF Solutions type KAPPAT-ARD



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RF Solutions
RF-LORA-868-SO LORA RF Module 16km 1272

 RF-LORA-868-SO LORA RF Module 16km 1272

The RF Solutions RF-LoRa module is an extremely high performance, cost-effective radio module featuring the Semtech SX1272 LoRa™ long range chip to provide ultra-long range, spread spectrum communication and high interference immunity with minimal current consumption.

The module includes crystal, RF changeover switch, impedance matching network and advanced track layout to provide a simple digital interface with direct antenna connection. Programming of the module is via SPI interface and produces a plug-in RF solution with maximum efficiency.

Using the RF-LoRa module provides an easy and fast-to-market solution with cost effective license-exempt hardware. The RF-LoRa module is CE compliant and is pending FCC approval. Providing that certain procedures are followed, this module can be used in a final application without further FCC approval or testing. (please refer to the Technical Specification datasheet).

  • Range up to 16km
  • Integrated LoRa modem Semtech SX1272
  • Built in RF switch
  • High sensitivity: down to -130 dBm
  • Built-in bit synchronizer for clock recovery
  • Built-in temperature sensor and low battery indicator
  • Small form factor: 23 x 20mm
  • Applications include home automation, RF alarms, sensor networks, telemetry, meter reading, irrigation systems and general-purpose wireless applications
  • Power supply 1.8 to 3.6V DC
  • RF Solutions type RF-LORA-868-SO



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