Gravity: Digital Wireless Switch Kit - 433MHz radio transmitter and receiver set

A GFSK transceiver operating in the ISM 2400 ... 2483.5 MHz frequency range. Powered by a voltage of 1.9 ... 3.6 V, the pins are goldpin connectors. It has a built-in PCB antenna. HOPE MICROELECTRONICS RFM75-S

6-channel transmitter (RC apparatus) 2.4 GHz Flysky FS-i6 with LCD display in set with receiver FS-IA6 with telemetry support. 6V power supply (4 x AA battery). Left-hand throttle (right-handed version). Flysky FS-i6

The NRF24L01+ chip module for radio communication, which operates in the 2.4 GHz ISM band. It is used in various applications such as wireless sensors, remote control, wireless networks. It supports the Enhanced ShockBurst protocol, which provides automatic packet handling. It communicates via an SPI interface

A wireless transceiver operating in the 434 MHz band based on the RFM69HCW system. Maximum power: 100mW; bit rate up to 300kbps. Range in the open space reaches up to 500m. The module communicates using the SPI bus. Compatible with Arduino

MOD-33 / AZ

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

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

nRF24L01+Module - 2.4GHz TX/RX Radio Module

Long-range Sub-GHz wireless RF transmitter and receiver module, capable of operating in the 868 MHz frequency band. The integrated architecture allows the use of a minimum number of external components while maintaining maximum design flexibility. Hoperf RFM22B-868S2

WIFI-LPT100 Eval Kit module enables UART data transmission via WiFi, ultra low power consumption, encrypted communication

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

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

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

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

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