Hot | RFM119B-433S2 9/17/2026 11:53:13 AM | Module: RF; external; FM transmitter; FSK,GFSK,GMSK,MSK,OOK; SPI Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges. | Hope Microelectronics | 62 Ships to you between Fri. 25 Sep to Thu. 01 Oct Ships to you between Fri. 25 Sep to Thu. 01 Oct | 20+ From AUD 3.5 20+ From AUD 3.5 | |
Hot | RFM31B-433S1 9/14/2026 1:56:17 PM | Module: RF; FM receiver; FSK; 433.92MHz; SPI; -121dBm; 1.8÷3.6VDC Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges. | Hope Microelectronics | 62 Ships to you between Fri. 25 Sep to Thu. 01 Oct Ships to you between Fri. 25 Sep to Thu. 01 Oct | 80+ From AUD 4.86 80+ From AUD 4.86 | |
Hot | HM-TRLR-D-TTL-868 9/17/2026 1:34:17 AM | Module: transceiver; RF; FSK, GFSK, LoRa, OOK; 868MHz; TTL, UART Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges. | Hope Microelectronics | 54 Ships to you between Fri. 25 Sep to Thu. 01 Oct Ships to you between Fri. 25 Sep to Thu. 01 Oct | 2+ From AUD 48.02 2+ From AUD 48.02 | |
Hot | RFM01-868S1 9/14/2026 1:56:15 PM | Module: RF; FM receiver; FSK; 868MHz; SPI; -109dBm; 2.2÷5.4VDC Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges. | Hope Microelectronics | 49 Ships to you between Fri. 25 Sep to Thu. 01 Oct Ships to you between Fri. 25 Sep to Thu. 01 Oct | 14+ From AUD 5.2 14+ From AUD 5.2 | |
Hot | RFM22B-915S2 9/17/2026 2:03:06 AM | Module: RF; FM transceiver; FSK; 915MHz; SPI; -121dBm; 1.8÷3.6VDC Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges. | Hope Microelectronics | 48 Ships to you between Fri. 25 Sep to Thu. 01 Oct Ships to you between Fri. 25 Sep to Thu. 01 Oct | 100+ From AUD 10.28 100+ From AUD 10.28 | |
Hot | RFM6505W-868S2 9/17/2026 5:50:16 AM | IC: SoC; LoRa; FSK, GFSK, GMSK, LoRa, MSK, OOK; 868MHz; GPIO, SPI; 20dBm Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges. | Hope Microelectronics | 30 Ships to you between Fri. 25 Sep to Thu. 01 Oct Ships to you between Fri. 25 Sep to Thu. 01 Oct | 6+ From AUD 11.62 6+ From AUD 11.62 | |
Hot | RFM42B-433-D 9/19/2026 12:46:06 AM | Module: RF; FM transmitter; FSK; 433.92MHz; SPI; 1.8÷3.6VDC; 20dBm Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges. | Hope Microelectronics | 30 Ships to you between Fri. 25 Sep to Thu. 01 Oct Ships to you between Fri. 25 Sep to Thu. 01 Oct | 50+ From AUD 5.84 50+ From AUD 5.84 | |
Hot | RFM01-433S1 9/14/2026 1:56:14 PM | Module: RF; FM receiver; FSK; 433.92MHz; SPI; -109dBm; 2.2÷5.4VDC Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges. | Hope Microelectronics | 28 Ships to you between Fri. 25 Sep to Thu. 01 Oct Ships to you between Fri. 25 Sep to Thu. 01 Oct | 13+ From AUD 5.58 13+ From AUD 5.58 | |
Hot | RFM219BW-868S2 9/18/2026 12:57:45 PM | Module: RF; FM receiver; FSK,GFSK,GMSK,MSK,OOK; 868MHz; -119dBm Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges. | Hope Microelectronics | 27 Ships to you between Fri. 25 Sep to Thu. 01 Oct Ships to you between Fri. 25 Sep to Thu. 01 Oct | 80+ From AUD 3.94 80+ From AUD 3.94 | |
Hot | HM-R868 9/14/2026 1:15:46 PM | Module: RF; FM receiver; FSK; 868MHz; -98dBm; 2.5÷5VDC Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges. | Hope Microelectronics | 24 Ships to you between Fri. 25 Sep to Thu. 01 Oct Ships to you between Fri. 25 Sep to Thu. 01 Oct | 9+ From AUD 8.22 9+ From AUD 8.22 | |