.hide-partial { max-height: none; } .show-more { display: none; }

All Results (1,308)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes 300W TVS 24V 7"RL BI POLAR SMS24C.TCT Semtech 1: HK$20.96 260In Stock	Mfr. Part No. SMS24C.TCT Mouser Part No 947-SMS24C.TCT	Semtech	ESD Protection Diodes / TVS Diodes 300W TVS 24V 7"RL BI POLAR Learn More about Semtech tvs esd suppressors	Datasheet	260In Stock	Cut Tape HK$20.96 HK$13.65 HK$10.36 HK$8.88 View Reel HK$5.84 HK$7.07 HK$6.70 HK$5.84 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 5V TVS ARRAY 8-PIN SOIC SRDA05-4.TBT Semtech 1: HK$35.67 547In Stock	Mfr. Part No. SRDA05-4.TBT Mouser Part No 947-SRDA05-4.TBT	Semtech	ESD Protection Diodes / TVS Diodes 5V TVS ARRAY 8-PIN SOIC Learn More about Semtech tvs esd suppressors	Datasheet	547In Stock	Cut Tape HK$35.67 HK$23.51 HK$18.25 HK$16.52 Reel HK$11.18 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 3.3V TVS ARRAY 8-PIN SOIC SRDA3.3-4.TBT Semtech 1: HK$31.07 865In Stock 7,500On Order	Mfr. Part No. SRDA3.3-4.TBT Mouser Part No 947-SRDA3.3-4.TBT	Semtech	ESD Protection Diodes / TVS Diodes 3.3V TVS ARRAY 8-PIN SOIC Learn More about Semtech tvs esd suppressors	Datasheet	865In Stock 7,500On Order On Order Ship Dates Mfr. No: SRDA3.3-4.TBT Stock: 865 Can Dispatch Immediately On Order: 3,500 Expected 18/11/2026 4,000 Expected 21/4/2027 Factory Lead Time: 26 Weeks	Cut Tape HK$31.07 HK$21.37 HK$17.43 HK$15.78 Reel HK$13.32 View HK$12.33 HK$12.00 HK$11.75 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes IPD TVS, USB, 33 OHM, 3K T&R STF203-33.TCT Semtech 1: HK$13.65 9In Stock 3,000Expected 12/4/2027	Mfr. Part No. STF203-33.TCT Mouser Part No 947-STF203-33.TCT	Semtech	ESD Protection Diodes / TVS Diodes IPD TVS, USB, 33 OHM, 3K T&R Learn More about Semtech tvs esd suppressors	Datasheet	9In Stock 3,000Expected 12/4/2027	Cut Tape HK$13.65 HK$8.55 HK$7.64 HK$5.64 View Reel HK$3.38 HK$4.38 HK$4.24 HK$3.38 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Asymmetrical TVS Diode SVSM712S.C Semtech 1: HK$6.74 355In Stock 6,000Expected 29/1/2027 New Product	Mfr. Part No. SVSM712S.C Mouser Part No 947-SVSM712S.C New Product	Semtech	ESD Protection Diodes / TVS Diodes Asymmetrical TVS Diode	Datasheet	355In Stock 6,000Expected 29/1/2027	HK$6.74 HK$3.76 HK$2.68 HK$2.01 View HK$1.78 HK$1.39 HK$1.33	Min.: 1 Mult.: 1
RF Transceiver ULTRALOWPOWER UHF TRANSCEIVER SX1212IWLTRT Semtech 1: HK$43.07 261In Stock 3,000Expected 11/11/2026	Mfr. Part No. SX1212IWLTRT Mouser Part No 947-SX1212IWLTRT	Semtech	RF Transceiver ULTRALOWPOWER UHF TRANSCEIVER	Datasheet	261In Stock 3,000Expected 11/11/2026	Cut Tape HK$43.07 HK$37.32 HK$35.26 HK$32.55 View Reel HK$26.96 HK$30.91 HK$28.28 HK$27.37 HK$26.96 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Sub-GHz Development Tools SX1261 868MHZ DVK 2-Layers EU SX1261DVK1BAS Semtech 1: HK$3,089.82 3In Stock	Mfr. Part No. SX1261DVK1BAS Mouser Part No 947-SX1261DVK1BAS	Semtech	Sub-GHz Development Tools SX1261 868MHZ DVK 2-Layers EU Learn More about Semtech sx1261 sx1262 dev kits	Datasheet	3In Stock	HK$3,089.82	Min.: 1 Mult.: 1
Sub-GHz Development Tools SX1261 @868MHZ MBED SHIELD ; +14DBM SX1261MB2BAS Semtech 1: HK$310.06 24In Stock 23Expected 1/3/2027	Mfr. Part No. SX1261MB2BAS Mouser Part No 947-SX1261MB2BAS	Semtech	Sub-GHz Development Tools SX1261 @868MHZ MBED SHIELD ; +14DBM Learn More about Semtech sx1261 sx1262 dev kits	Datasheet	24In Stock 23Expected 1/3/2027	HK$310.06	Min.: 1 Mult.: 1
RF Transceiver SX1268IMLTRT (FREQ-VARIANT OF SX1262) SX1268IMLTRT Semtech 1: HK$40.44 135In 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	135In Stock	Cut Tape HK$40.44 HK$39.13 HK$37.81 Reel HK$37.81 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Sub-GHz Development Tools SX1272 868/915MHZ MBED SHIELD +ANTENNA SX1272MB2DAS Semtech 1: HK$297.73 14In Stock	Mfr. Part No. SX1272MB2DAS Mouser Part No 947-SX1272MB2DAS	Semtech	Sub-GHz Development Tools SX1272 868/915MHZ MBED SHIELD +ANTENNA Learn More about Semtech sx1272 mbed shield	Datasheet	14In Stock	HK$297.73	Min.: 1 Mult.: 1
Sub-GHz Development Tools SX1276 433/868MHZ MB SX1276MB1MAS Semtech 1: HK$802.44 8In Stock	Mfr. Part No. SX1276MB1MAS Mouser Part No 947-SX1276MB1MAS	Semtech	Sub-GHz Development Tools SX1276 433/868MHZ MB Learn More about Semtech sx1276 mbed shields	Datasheet	8In Stock	HK$802.44	Min.: 1 Mult.: 1
RF Development Tools 2.4GHz Gateway SX1280Z3DSFGW1 Semtech 1: HK$2,079.58 1In Stock	Mfr. Part No. SX1280Z3DSFGW1 Mouser Part No 947-SX1280Z3DSFGW1	Semtech	RF Development Tools 2.4GHz Gateway Learn More about Semtech sx1280Z3dsfgw1 development kit	Datasheet	1In Stock	HK$2,079.58	Min.: 1 Mult.: 1
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 Development Tools SX1302 915MHz LBT Spectral Scan GW - US SX1302CSS915GW1 Semtech 1: HK$3,236.38 1In Stock	Mfr. Part No. SX1302CSS915GW1 Mouser Part No 947-SX1302CSS915GW1	Semtech	RF Development Tools SX1302 915MHz LBT Spectral Scan GW - US Learn More about Semtech sx1302 gateways	Datasheet	1In Stock	HK$3,236.38	Min.: 1 Mult.: 1
RF Development Tools SX1302 923MHz LBT Spectral Scan GW - JP SX1302CSS923GW1 Semtech 1: HK$2,819.79 1In Stock	Mfr. Part No. SX1302CSS923GW1 Mouser Part No 947-SX1302CSS923GW1	Semtech	RF Development Tools SX1302 923MHz LBT Spectral Scan GW - JP Learn More about Semtech sx1302 gateways	Datasheet	1In Stock	HK$2,819.79	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 2-Line, 3.3V, 100A TCLAMP3312N.TCT Semtech 1: HK$43.81 193In Stock 3,000Expected 5/11/2026	Mfr. Part No. TCLAMP3312N.TCT Mouser Part No 947-TCLAMP3312N.TCT	Semtech	ESD Protection Diodes / TVS Diodes 2-Line, 3.3V, 100A Learn More about Semtech tclamp tvs arrays	Datasheet	193In Stock 3,000Expected 5/11/2026	Cut Tape HK$43.81 HK$28.93 HK$23.18 HK$20.22 View Reel HK$16.03 HK$17.76 HK$16.36 HK$16.03 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Surge Protectors TDS 45V 24A DFN 1.6x1.6x0.55mm - 6Ld TDS4501P.C Semtech 1: HK$18.74 36In Stock	Mfr. Part No. TDS4501P.C Mouser Part No 947-TDS4501P.C	Semtech	Board Mount Surge Protectors TDS 45V 24A DFN 1.6x1.6x0.55mm - 6Ld Learn More about Semtech tds surgeswitch surge suppressors	Datasheet	36In Stock	Cut Tape HK$18.74 HK$12.00 HK$10.44 HK$9.29 View Reel HK$5.58 HK$8.47 HK$8.14 HK$6.73 HK$6.18 HK$5.58 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Linear Voltage Regulators nanoSmart Ultra Low PWR Linear Regulator TS14002-C018DFNR Semtech 1: HK$6.41 2,800In Stock	Mfr. Part No. TS14002-C018DFNR Mouser Part No 947-TS14002-C018DFNR	Semtech	Linear Voltage Regulators nanoSmart Ultra Low PWR Linear Regulator Learn More about Semtech ts14002 regulators	Datasheet	2,800In Stock	Cut Tape HK$6.41 HK$4.58 HK$4.12 HK$3.61 Reel HK$2.94 View HK$3.36 HK$3.22 HK$3.10 HK$2.90 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
Switching Voltage Regulators 1A 3.3V Current-Mode Sync. Buck Converter TS30041-M033QFNR Semtech 1: HK$17.18 11In Stock 3,300Expected 15/2/2027	Mfr. Part No. TS30041-M033QFNR Mouser Part No 947-TS30041-M033QFNR	Semtech	Switching Voltage Regulators 1A 3.3V Current-Mode Sync. Buck Converter Learn More about Semtech ts30041 ts30042	Datasheet	11In Stock 3,300Expected 15/2/2027	Cut Tape HK$17.18 HK$12.66 HK$11.26 HK$10.03 View Reel HK$8.38 HK$9.45 HK$9.12 HK$9.04 HK$8.38 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
ESD Protection Diodes / TVS Diodes UCLAMP 2LINES + GND 5V SLP UCLAMP0502T.TCT Semtech 1: HK$10.36 4,300In Stock	Mfr. Part No. UCLAMP0502T.TCT Mouser Part No 947-UCLAMP0502T.TCT	Semtech	ESD Protection Diodes / TVS Diodes UCLAMP 2LINES + GND 5V SLP Learn More about Semtech tvs esd suppressors	Datasheet	4,300In Stock	Cut Tape HK$10.36 HK$6.52 HK$4.83 HK$4.29 Reel HK$2.59 View HK$3.32 HK$2.82 HK$2.40 HK$2.35 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS ARRAY,5-LINE 5V,ESD,SC-89 UCLAMP0505A.TCT Semtech 1: HK$11.34 3,000In Stock 9,000Expected 30/10/2026	Mfr. Part No. UCLAMP0505A.TCT Mouser Part No 947-UCLAMP0505A.TCT	Semtech	ESD Protection Diodes / TVS Diodes TVS ARRAY,5-LINE 5V,ESD,SC-89 Learn More about Semtech tvs esd suppressors	Datasheet	3,000In Stock 9,000Expected 30/10/2026	Cut Tape HK$11.34 HK$7.10 HK$6.15 HK$4.65 Reel HK$2.71 View HK$3.61 HK$3.26 HK$2.63 HK$2.54 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 4LINE 5V 10PF MICRO CLAMP UCLAMP0544P.TCT Semtech 1: HK$13.89 755In Stock	Mfr. Part No. UCLAMP0544P.TCT Mouser Part No 947-UCLAMP0544P.TCT	Semtech	ESD Protection Diodes / TVS Diodes 4LINE 5V 10PF MICRO CLAMP Learn More about Semtech tvs esd suppressors	Datasheet	755In Stock	Cut Tape HK$13.89 HK$9.62 HK$7.18 HK$6.03 Reel HK$4.04 View HK$4.83 HK$4.50 HK$3.94 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 1-LINE 12V 60pF ESD SLP1006P2 UCLAMP1201P.TCT Semtech 1: HK$8.96 5,822In Stock	Mfr. Part No. UCLAMP1201P.TCT Mouser Part No 947-UCLAMP1201P.TCT	Semtech	ESD Protection Diodes / TVS Diodes 1-LINE 12V 60pF ESD SLP1006P2 Learn More about Semtech tvs esd suppressors	Datasheet	5,822In Stock	Cut Tape HK$8.96 HK$4.12 HK$3.64 HK$2.81 Reel HK$2.19 View HK$2.63 HK$1.93 HK$1.91 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 1-LINE 12V 25PF 0.3R Z PCKG UCLAMP1211Z.TFT Semtech 1: HK$6.17 181In Stock 30,000Expected 16/4/2027	Mfr. Part No. UCLAMP1211Z.TFT Mouser Part No 947-UCLAMP1211Z.TFT	Semtech	ESD Protection Diodes / TVS Diodes 1-LINE 12V 25PF 0.3R Z PCKG Learn More about Semtech tvs esd suppressors	Datasheet	181In Stock 30,000Expected 16/4/2027	Cut Tape HK$6.17 HK$3.44 HK$2.48 HK$1.88 View Reel HK$1.18 HK$1.64 HK$1.53 HK$1.51 HK$1.22 HK$1.18 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
ESD Protection Diodes / TVS Diodes Ultra Small uClamp 1-Line, 20V ESD Protection UCLAMP2011ZATFT Semtech 1: HK$3.62 12,138In Stock	Mfr. Part No. UCLAMP2011ZATFT Mouser Part No 947-UCLAMP2011ZATFT	Semtech	ESD Protection Diodes / TVS Diodes Ultra Small uClamp 1-Line, 20V ESD Protection Learn More about Semtech usb type c protection	Datasheet	12,138In Stock	Cut Tape HK$3.62 HK$1.61 HK$1.41 HK$1.05 View Reel HK$0.551 HK$1.01 HK$0.937 HK$0.912 HK$0.633 HK$0.551 MouseReel Available	Min.: 1 Mult.: 1 : 15,000