RFM75-S 2.4 GHz radio module

Multi-channel wireless data transmission module operating at 433 MHz. It is supplied with the voltage ranging from 3.2 V to 5.5 V and communicates via the UART interface

A module with a 433 MHz radio transmitter for the M5Stack sets. Based on the SYN115 chip, it has a built-in PCB antenna. M5Stack U114

ModCC2540-A1 allows the use of Bluetooth transmission features BLE 4.0 - thanks to the built-in CC2540 chip, it is possible to create complex projects without the use of an additional microcontroller. modCC2540-A1

The FS1000A transmitter and the MX-RM-5V receiver enable communication in the ISM band; they are easy to use, do not require advanced bus control and have very small dimensions. Especially recommended for work with Arduino and STM32

A set with a radio transmitter and receiver operating at 433 MHz. The modules are equipped with Grove connectors and communicate via a digital interface. Seeed Studio 104020002

Radio transmitter module operating at 433 MHz. It is equipped with Gravity connectors and communicates via a digital interface. DFRobot TEL0140

Expansion board for STM32 Nucleo based on S2-LP RF transmitter operating in 868MHz band. The expansion board is compatible with ST morpho and Arduino UNO R3 connectors. STMicroelectronics X-NUCLEO-S2868A2

Adapter with 3.3V voltage regulator designed for NRF24L01 modules with 8-pin connector

The module enables remote control of four independent devices using the 433 MHz band. Simple configuration of operating modes and the ability to tune the receiver make the set suitable for automation, lighting systems, and remote control of devices.

modNRF905 is a versatile RF transceiver module operating in three ISM bands, ideal for remote communication between devices in IoT systems, automation, and remote control. With low power consumption, fast channel switching, and an included antenna, it provides stable and energy-efficient wireless connections.

Wireless switch operating at 433 MHz frequency. It does not require a power supply. DFRobot TEL0146

Module with 2.4 GHz transceiver system (transmitter and receiver) LT892. It is powered with the voltage of 3.3 V and has a built-in antenna

SYN115/SYN480R set enables the implementation of 433 MHz wireless communication in DIY projects and microcontroller systems. It is suitable for applications in remote control systems, home automation, and data transmission between devices.

Wireless communication module based on the NRF24L01 chip. It is designed for SMD mounting and will be perfect for the construction of small devices

Long-range Sub-GHz wireless RF transmitter and receiver module, capable of operating in the 433 MHz frequency band. The integrated architecture allows the use of a minimum number of external components while maintaining maximum design flexibility. Hoperf RFM69HW-433S