[elecena] RN4020-V/RMBEC133 - zmiany ceny Moduły Bluetooth – 802.15.1; MICROCHIP; RN4020-V/RMBEC133; 2.5 mm; I2C, SPI, UART; 1.8 V - 3.6 V; 1 Mbps RN4020-V/RMBEC133 - 80.05 PLN https://elecena.pl/product/30383058/rn4020-v-rmbec133 2026-06-07 RN4020-V/RMBEC133 - 77.72 PLN https://elecena.pl/product/30383058/rn4020-v-rmbec133 2026-09-23