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Semtech Wireless & RF Integrated Circuits

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Type	Mounting Style	Package/Case
RF Transceiver LoRa Smart Home low pwr 150-960MHz ISM LLCC68IMLTRT Semtech 1: HK$59.02 4,508In Stock	Mfr. Part No. LLCC68IMLTRT Mouser Part No 947-LLCC68IMLTRT	Semtech	RF Transceiver LoRa Smart Home low pwr 150-960MHz ISM Learn More about Semtech lora llcc68 rf transceiver	Datasheet	4,508In Stock	Cut Tape HK$59.02 HK$42.83 HK$40.52 HK$33.54 View Reel HK$30.33 HK$33.13 HK$32.30 HK$32.22 HK$30.33 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	Sub-GHz	SMD/SMT	QFN-24
RF Transceiver SX1211I084TRT SX1211I084TRT Semtech 1: HK$42.58 7,701In Stock	Mfr. Part No. SX1211I084TRT Mouser Part No 947-SX1211I084TRT	Semtech	RF Transceiver SX1211I084TRT	Datasheet	7,701In Stock	Cut Tape HK$42.58 HK$32.39 HK$29.92 HK$27.13 View Reel HK$22.36 HK$25.73 HK$24.99 HK$24.66 HK$22.36 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	FSK/OOK	SMD/SMT	TQFN-32
RF Transceiver RF Front End Transceiver SX1255IWLTRT Semtech 1: HK$110.48 2,301In Stock	Mfr. Part No. SX1255IWLTRT Mouser Part No 947-SX1255IWLTRT	Semtech	RF Transceiver RF Front End Transceiver	Datasheet	2,301In Stock	Cut Tape HK$110.48 HK$89.19 HK$83.02 HK$76.20 View Reel HK$67.32 HK$75.46 HK$71.02 HK$69.46 HK$67.32 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	MLPQW-32
RF Transceiver RF FRONT-END TRANSCEIVER SX1257IWLTRT Semtech 1: HK$110.48 4,390In Stock	Mfr. Part No. SX1257IWLTRT Mouser Part No 947-SX1257IWLTRT	Semtech	RF Transceiver RF FRONT-END TRANSCEIVER	Datasheet	4,390In Stock	Cut Tape HK$110.48 HK$89.19 HK$83.02 HK$76.20 View Reel HK$65.92 HK$75.46 HK$71.02 HK$69.46 HK$65.92 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	MLPQW-32
RF Wireless Misc SX1303: LORA 2ND GEN B-BAND W. T.STMP SX1303IMLTRT Semtech 1: HK$319.35 4,274In Stock	Mfr. Part No. SX1303IMLTRT Mouser Part No 947-SX1303IMLTRT	Semtech	RF Wireless Misc SX1303: LORA 2ND GEN B-BAND W. T.STMP Learn More about Semtech sx1303 lora processor	Datasheet	4,274In Stock	Cut Tape HK$319.35 HK$283.59 HK$267.23 HK$255.56 View Reel HK$230.65 HK$245.20 HK$245.12 HK$244.96 HK$230.65 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Wireless Misc	LoRa Gateway Baseband	SMD/SMT	QFN-68
RF Transceiver LORA CONCENTRATOR (FOR MOQ 500U/REEL) SX1301IMLTRT Semtech 1: HK$742.59 126In Stock	Mfr. Part No. SX1301IMLTRT Mouser Part No 947-SX1301IMLTRT	Semtech	RF Transceiver LORA CONCENTRATOR (FOR MOQ 500U/REEL) Learn More about Semtech sx1301 chip	Datasheet	126In Stock	Cut Tape HK$742.59 HK$658.09 HK$606.64 HK$590.94 View Reel HK$590.77 HK$590.85 HK$590.77 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	RF Transceiver
RF Transceiver LoRa Plus Fourth-gen LoRa IP, Long Range, Low Power, Multi-band LoRa Transceiver LR2021IMLTRT Semtech 1: HK$80.80 9,282In Stock 9,020On Order New Product	Mfr. Part No. LR2021IMLTRT Mouser Part No 947-LR2021IMLTRT New Product	Semtech	RF Transceiver LoRa Plus Fourth-gen LoRa IP, Long Range, Low Power, Multi-band LoRa Transceiver Learn More about Semtech lr2021 transceiver	Datasheet	9,282In Stock 9,020On Order On Order Ship Dates Mfr. No: LR2021IMLTRT Stock: 9,282 Can Dispatch Immediately On Order: 20 Expected 11/11/2026 9,000 Expected 18/11/2026 Factory Lead Time: 26 Weeks	Cut Tape HK$80.80 HK$70.12 HK$66.42 HK$61.32 View Reel HK$47.27 HK$58.28 HK$56.14 HK$54.09 HK$47.27 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	Sub-GHz	SMD/SMT	QFN-32
RF Transceiver LR1121 LoRa Connect Dual-band Wireless Transceiver LR1121IMLTRT Semtech 1: HK$67.16 14,264In Stock	Mfr. Part No. LR1121IMLTRT Mouser Part No 947-LR1121IMLTRT	Semtech	RF Transceiver LR1121 LoRa Connect Dual-band Wireless Transceiver Learn More about Semtech lr1121 lora transceiver	Datasheet	14,264In Stock	Cut Tape HK$67.16 HK$55.57 HK$51.95 HK$47.68 View Reel HK$38.80 HK$44.72 HK$43.89 HK$42.42 HK$38.80 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	Multiband	SMD/SMT	QFN-32
RF Transceiver LR1120IMLTRT with Cu Assy LR1120IMLTRT Semtech 1: HK$119.93 4,109In Stock	Mfr. Part No. LR1120IMLTRT Mouser Part No 947-LR1120IMLTRT	Semtech	RF Transceiver LR1120IMLTRT with Cu Assy Learn More about Semtech lr1120 transceiver	Datasheet	4,109In Stock	Cut Tape HK$119.93 HK$100.53 HK$94.37 HK$86.97 View Reel HK$73.98 HK$84.58 HK$80.47 HK$79.49 HK$73.98 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	Wi-Fi	SMD/SMT	MLPQ-32
RF Front End RF Front End transceiver SX1250IMLTRT Semtech 1: HK$79.08 23,177In Stock	Mfr. Part No. SX1250IMLTRT Mouser Part No 947-SX1250IMLTRT	Semtech	RF Front End RF Front End transceiver Learn More about Semtech sx1250 front end	Datasheet	23,177In Stock	Cut Tape HK$79.08 HK$66.58 HK$60.09 HK$55.16 View Reel HK$48.66 HK$51.54 HK$49.98 HK$48.66 HK$48.66 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Front End	RF Front End	SMD/SMT	QFN-24
RF Transceiver LoRa, Low Power sub- GHz RF Transceiver SX1261IMLTRT Semtech 1: HK$66.50 18,344In Stock	Mfr. Part No. SX1261IMLTRT Mouser Part No 947-SX1261IMLTRT	Semtech	RF Transceiver LoRa, Low Power sub- GHz RF Transceiver Learn More about Semtech sx1261 2 lora transceivers	Datasheet	18,344In Stock	Cut Tape HK$66.50 HK$57.21 HK$51.13 HK$46.94 View Reel HK$39.70 HK$44.14 HK$43.07 HK$41.10 HK$39.70 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	Sub-GHz	SMD/SMT	QFN-24
RF Transceiver Long range 2.4 GHz Wireless Transceiver SX1280IMLTRT Semtech 1: HK$60.58 11,755In Stock	Mfr. Part No. SX1280IMLTRT Mouser Part No 947-SX1280IMLTRT	Semtech	RF Transceiver Long range 2.4 GHz Wireless Transceiver Learn More about Semtech sx128x transceivers	Datasheet	11,755In Stock	Cut Tape HK$60.58 HK$49.48 HK$45.70 HK$42.00 View Reel HK$36.17 HK$39.37 HK$38.63 HK$37.65 HK$36.17 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	QFN-24
RF Transceiver LoRa Gateway Baseband Transceiver SX1302IMLTRT Semtech 1: HK$320.00 2,743In Stock	Mfr. Part No. SX1302IMLTRT Mouser Part No 947-SX1302IMLTRT	Semtech	RF Transceiver LoRa Gateway Baseband Transceiver Learn More about Semtech sx1302 transceivers	Datasheet	2,743In Stock	Cut Tape HK$320.00 HK$279.97 HK$254.57 HK$239.53 View Reel HK$227.53 HK$231.31 HK$230.24 HK$228.02 HK$227.53 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	FSK	SMD/SMT	QFN-68
RF Transceiver LONG RANGE WI-FI LOC LORA TRANSCEIVER LR1110IMLTRT Semtech 1: HK$86.39 2,013In Stock	Mfr. Part No. LR1110IMLTRT Mouser Part No 947-LR1110IMLTRT	Semtech	RF Transceiver LONG RANGE WI-FI LOC LORA TRANSCEIVER Learn More about Semtech lr1110 rf transceiver	Datasheet	2,013In Stock	Cut Tape HK$86.39 HK$71.93 HK$66.17 HK$60.99 View Reel HK$53.68 HK$57.95 HK$56.22 HK$54.99 HK$53.68 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	FSK	SMD/SMT	QFN-32
RF Transceiver SX1231 VARIANT FOR 20DBM POWER SX1231HIMLTRT Semtech 1: HK$42.33 1,469In Stock	Mfr. Part No. SX1231HIMLTRT Mouser Part No 947-SX1231HIMLTRT	Semtech	RF Transceiver SX1231 VARIANT FOR 20DBM POWER	Datasheet	1,469In Stock	Cut Tape HK$42.33 HK$34.28 HK$31.98 HK$29.18 View Reel HK$24.66 HK$27.70 HK$26.80 HK$26.14 HK$24.66 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	QFN-24
RF Transceiver LOW-POWER INTG UHF TRANSCEIVER SX1231IMLTRT Semtech 1: HK$40.11 945In Stock 3,000Expected 6/4/2027	Mfr. Part No. SX1231IMLTRT Mouser Part No 947-SX1231IMLTRT	Semtech	RF Transceiver LOW-POWER INTG UHF TRANSCEIVER	Datasheet	945In Stock 3,000Expected 6/4/2027	Cut Tape HK$40.11 HK$34.69 HK$32.88 HK$30.25 View Reel HK$24.99 HK$28.69 HK$27.62 HK$25.07 HK$24.99 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	QFN-24
RF Transceiver HIGH LINK BUDGET TRANSCEIVER SX1232IMLTRT Semtech 1: HK$39.21 2,274In Stock 3,000Expected 6/11/2026	Mfr. Part No. SX1232IMLTRT Mouser Part No 947-SX1232IMLTRT	Semtech	RF Transceiver HIGH LINK BUDGET TRANSCEIVER	Datasheet	2,274In Stock 3,000Expected 6/11/2026	Cut Tape HK$39.21 HK$32.14 HK$30.00 HK$27.29 View Reel HK$22.85 HK$25.89 HK$25.32 HK$24.08 HK$22.85 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	QFN-24
RF Transceiver LOW-POWER INTG UHF TRANSCEIVER SX1233IMLTRT Semtech 1: HK$43.48 2,396In Stock	Mfr. Part No. SX1233IMLTRT Mouser Part No 947-SX1233IMLTRT	Semtech	RF Transceiver LOW-POWER INTG UHF TRANSCEIVER	Datasheet	2,396In Stock	Cut Tape HK$43.48 HK$35.10 HK$32.80 HK$30.00 View Reel HK$25.24 HK$28.44 HK$27.45 HK$26.80 HK$25.24 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	QFN-24
RF Receiver LOW-POWER INTG UHF TRANSCEIVER SX1239IMLTRT Semtech 1: HK$32.88 3,336In Stock	Mfr. Part No. SX1239IMLTRT Mouser Part No 947-SX1239IMLTRT	Semtech	RF Receiver LOW-POWER INTG UHF TRANSCEIVER Learn More about Semtech transceiver kits	Datasheet	3,336In Stock	Cut Tape HK$32.88 HK$25.56 HK$23.43 HK$21.21 View Reel HK$18.25 HK$20.06 HK$19.97 HK$18.74 HK$18.25 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Receiver	UHF	SMD/SMT	QFN-24
RF Transceiver SINGLE CHIP 2 BANDS TRANCEIVER SX1278IMLTRT Semtech 1: HK$68.06 1,709In Stock	Mfr. Part No. SX1278IMLTRT Mouser Part No 947-SX1278IMLTRT	Semtech	RF Transceiver SINGLE CHIP 2 BANDS TRANCEIVER Learn More about Semtech sx1276 transceiver	Datasheet	1,709In Stock	Cut Tape HK$68.06 HK$58.20 HK$51.79 HK$47.59 View Reel HK$43.07 HK$45.70 HK$44.31 HK$43.07 HK$43.07 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	QFN-28
RF Transceiver ULTRALOWPOWER UHF TRANSCEIVER SX1212IWLTRT Semtech 1: HK$43.98 17In Stock 3,000Expected 11/11/2026	Mfr. Part No. SX1212IWLTRT Mouser Part No 947-SX1212IWLTRT	Semtech	RF Transceiver ULTRALOWPOWER UHF TRANSCEIVER	Datasheet	17In Stock 3,000Expected 11/11/2026	Cut Tape HK$43.98 HK$35.59 HK$33.21 HK$30.41 View Reel HK$24.66 HK$28.85 HK$27.87 HK$27.13 HK$24.66 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	FSK/OOK	SMD/SMT	TQFN-32
RF Transceiver HIGH LINK BUDGET TRA SX1232BIMLTRT Semtech 1: HK$49.65 345In Stock	Mfr. Part No. SX1232BIMLTRT Mouser Part No 947-SX1232BIMLTRT	Semtech	RF Transceiver HIGH LINK BUDGET TRA	Datasheet	345In Stock	Cut Tape HK$49.65 HK$41.43 HK$38.96 HK$35.76 View Reel HK$30.74 HK$33.95 HK$32.72 HK$31.73 HK$30.74 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	QFN-28
RF Transceiver SX1268IMLTRT (FREQ-VARIANT OF SX1262) SX1268IMLTRT Semtech 1: HK$40.44 134In Stock	Mfr. Part No. SX1268IMLTRT Mouser Part No 947-SX1268IMLTRT	Semtech	RF Transceiver SX1268IMLTRT (FREQ-VARIANT OF SX1262) Learn More about Semtech sx1268 transceiver	Datasheet	134In Stock	Cut Tape HK$40.44 HK$39.13 HK$37.81 Reel HK$37.81 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	Sub-GHz	SMD/SMT	QFN-24
RF Transceiver HIGH LINK BUDGET TRANSCEIVER SX1272IMLTRT Semtech 1: HK$86.56 24In Stock 6,000Expected 29/4/2027	Mfr. Part No. SX1272IMLTRT Mouser Part No 947-SX1272IMLTRT	Semtech	RF Transceiver HIGH LINK BUDGET TRANSCEIVER Learn More about Semtech sx1272 transceiver	Datasheet	24In Stock 6,000Expected 29/4/2027	Cut Tape HK$86.56 HK$75.13 HK$71.19 HK$65.76 View Reel HK$54.75 HK$62.47 HK$60.17 HK$58.03 HK$54.75 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	QFN-28
RF Transceiver PreProduction Sample Wireless Transceiver SX1281IMLTRT Semtech 1: HK$48.66 42In Stock 3,000Expected 25/3/2027	Mfr. Part No. SX1281IMLTRT Mouser Part No 947-SX1281IMLTRT	Semtech	RF Transceiver PreProduction Sample Wireless Transceiver Learn More about Semtech sx128x transceivers	Datasheet	42In Stock 3,000Expected 25/3/2027	Cut Tape HK$48.66 HK$42.17 HK$39.95 HK$32.80 View Reel HK$30.50 HK$31.15 HK$30.50 HK$30.50 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF Transceiver	ISM	SMD/SMT	QFN-24