Universal H34C wireless remote control module enabling data transmission in the 433 MHz band. The remote control transmitter can transmit data over a distance of up to 500m. The module is used in many projects and electronics. Technical data: supply voltage: 5V - 12V Operating frequency: 433 MHz Modulation: ASK/OOK Power: 27dBm at 12V range up to 500m board dimensions: 10x6 mm Raster: 2.54mm intended for goldpin headers https://elecena.pl/product/26080911/h34c-wireless-433mhz-rf-transmitter-module-ask 2024-06-15 https://elecena.pl/product/26080911/h34c-wireless-433mhz-rf-transmitter-module-ask 2025-10-29