Hot | Si24R1 8/2/2026 7:40:34 PM | RF Transceiver ICs TxRx Only General ISM > 1GHZ ARQ 2.4GHz 2Mbps 1.9V~3.6V QFN-20_4x4x05P RoHS 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. | Zhongke | 11196 Ships to you between Tue. 25 Aug to Fri. 28 Aug Ships to you between Tue. 25 Aug to Fri. 28 Aug | 1000+ From AUD 0.7651 1000+ From AUD 0.7651 | |
Hot | Si523 8/2/2026 1:55:22 PM | QFN-32-EP(5x5) RF Chips ROHS 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. | Zhongke | 3483 Ships to you between Tue. 25 Aug to Fri. 28 Aug Ships to you between Tue. 25 Aug to Fri. 28 Aug | 1000+ From AUD 0.8142 1000+ From AUD 0.8142 | |
Hot | Si512 8/3/2026 5:48:36 PM | QFN-32-EP(5x5) RF Chips ROHS 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. | Zhongke | 3367 Ships to you between Tue. 25 Aug to Fri. 28 Aug Ships to you between Tue. 25 Aug to Fri. 28 Aug | 1000+ From AUD 1.9261 1000+ From AUD 1.9261 | |
Hot | SI522A 8/2/2026 11:55:54 AM | ISO 14443A, MIFARE SPI,UART,I2C QFN-32-EP(5x5) RF Chips ROHS 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. | Zhongke | 2830 Ships to you between Tue. 25 Aug to Fri. 28 Aug Ships to you between Tue. 25 Aug to Fri. 28 Aug | 1000+ From AUD 0.864 1000+ From AUD 0.864 | |
Hot | CSM32RV20 8/4/2026 10:44:52 AM | QFN-32-EP(4x4) Microcontrollers (MCU/MPU/SOC) ROHS 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. | Zhongke | 2749 Ships to you between Tue. 25 Aug to Fri. 28 Aug Ships to you between Tue. 25 Aug to Fri. 28 Aug | 1000+ From AUD 0.8577 1000+ From AUD 0.8577 | |
Hot | Ci24R1 8/2/2026 11:29:24 AM | 2Mbps 2400MHz~2525MHz ISM 2.4GHz SPI SOIC-8 RF Transceiver ICs ROHS 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. | Zhongke | 2196 Ships to you between Tue. 25 Aug to Fri. 28 Aug Ships to you between Tue. 25 Aug to Fri. 28 Aug | 1000+ From AUD 0.2311 1000+ From AUD 0.2311 | |
Hot | SI24R2F 8/2/2026 4:19:28 PM | QFN-20-EP(4x4) RF Transceiver ICs ROHS 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. | Zhongke | 1922 Ships to you between Tue. 25 Aug to Fri. 28 Aug Ships to you between Tue. 25 Aug to Fri. 28 Aug | 1000+ From AUD 0.9003 1000+ From AUD 0.9003 | |
Hot | Ci522 8/2/2026 12:23:20 PM | 848Kbit/s ISO 14443A,MIFARE SPI QFN-16-EP(3x3) RF Chips ROHS 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. | Zhongke | 1723 Ships to you between Tue. 25 Aug to Fri. 28 Aug Ships to you between Tue. 25 Aug to Fri. 28 Aug | 1000+ From AUD 0.5867 1000+ From AUD 0.5867 | |
Hot | Si3933 8/3/2026 5:48:37 PM | TSSOP-16 RF Transceiver ICs ROHS 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. | Zhongke | 1541 Ships to you between Tue. 25 Aug to Fri. 28 Aug Ships to you between Tue. 25 Aug to Fri. 28 Aug | 1000+ From AUD 1.243 1000+ From AUD 1.243 | |
Hot | CI523 8/2/2026 4:19:29 PM | TQFN-16-EP(3x3) RF Chips ROHS 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. | Zhongke | 1463 Ships to you between Tue. 25 Aug to Fri. 28 Aug Ships to you between Tue. 25 Aug to Fri. 28 Aug | 1000+ From AUD 0.4598 1000+ From AUD 0.4598 | |