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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.
Attenuators 50ohm 6 Bit 31.5dB 0.5dB, 1.0dB Digital Step Attenuator, optional ext. Vss PE43508A-V pSemi 1: HK$806.30 215In Stock	Mfr. Part No. PE43508A-V Mouser Part No 81-PE43508A-V	pSemi	Attenuators 50ohm 6 Bit 31.5dB 0.5dB, 1.0dB Digital Step Attenuator, optional ext. Vss Learn More about pSemi ultracmos rf dsa	Datasheet	215In Stock	Cut Tape HK$806.30 HK$674.37 HK$621.51 HK$605.24 Reel HK$573.67 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
RF Switch ICs SPDT, Low IL, Reflective, 50ohm RF Switch PE4239A-Z pSemi 1: HK$16.11 3,095In Stock 3,000Expected 16/4/2027	Mfr. Part No. PE4239A-Z Mouser Part No 81-PE4239A-Z	pSemi	RF Switch ICs SPDT, Low IL, Reflective, 50ohm RF Switch	Datasheet	3,095In Stock 3,000Expected 16/4/2027	Cut Tape HK$16.11 HK$11.92 HK$10.85 HK$9.70 Reel HK$8.30 View HK$9.12 HK$8.80 HK$8.55 HK$8.15 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Development Tools Monolithic Phase and Amplitude Controller 3.4-3.8 GHz Eval. Board EK46140-01 pSemi 1: HK$2,996.77 4In Stock	Mfr. Part No. EK46140-01 Mouser Part No 81-EK46140-01	pSemi	RF Development Tools Monolithic Phase and Amplitude Controller 3.4-3.8 GHz Eval. Board	Datasheet	4In Stock	HK$2,996.77	Min.: 1 Mult.: 1
Power Management Specialised - PMIC Green 12 lead 2x2 QFN PE22100A-X pSemi 1: HK$30.09 155In Stock	Mfr. Part No. PE22100A-X Mouser Part No 81-PE22100A-X	pSemi	Power Management Specialised - PMIC Green 12 lead 2x2 QFN	Datasheet	155In Stock	Cut Tape HK$30.09 HK$22.44 HK$20.55 HK$18.41 Reel HK$17.02 View HK$17.43 HK$16.52 HK$16.28 HK$16.11 MouseReel Available	Min.: 1 Mult.: 1 : 500
RF Development Tools SPDT, High Iso, Reflective, 50ohm RF Switch Eval. Board EK4250-01 pSemi 1: HK$903.87 4In Stock	Mfr. Part No. EK4250-01 Mouser Part No 81-EK4250-01	pSemi	RF Development Tools SPDT, High Iso, Reflective, 50ohm RF Switch Eval. Board Learn More about pSemi rf switch eval kits		4In Stock	HK$903.87	Min.: 1 Mult.: 1
RF Switch ICs SPDT, DOCSIS3.X, Reflective RF Switch PE42724A-Z pSemi 1: HK$30.17 2,998In Stock	Mfr. Part No. PE42724A-Z Mouser Part No 81-PE42724A-Z	pSemi	RF Switch ICs SPDT, DOCSIS3.X, Reflective RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	2,998In Stock	Cut Tape HK$30.17 HK$22.77 HK$20.88 HK$18.91 View Reel HK$16.11 HK$17.92 HK$17.43 HK$16.11 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Mixer High-Linearity MOSFET Quad Mixer with LO amplifier PE4152A-Z pSemi 1: HK$119.35 288In Stock	Mfr. Part No. PE4152A-Z Mouser Part No 81-PE4152A-Z	pSemi	RF Mixer High-Linearity MOSFET Quad Mixer with LO amplifier Learn More about pSemi ultracmos quad mosfet mixers	Datasheet	288In Stock	Cut Tape HK$119.35 HK$93.87 HK$87.54 HK$80.97 View Reel HK$68.06 HK$80.72 HK$76.12 HK$75.62 HK$68.06 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Trimmer / Variable Capacitors Digitally Tunable Capacitor (100-3000 MHz) SPI Interface pSemi PE64904D-Z PE64904D-Z pSemi 1: HK$33.54 8,504In Stock New Product	Mfr. Part No. PE64904D-Z Mouser Part No 81-PE64904D-Z New Product	pSemi	Trimmer / Variable Capacitors Digitally Tunable Capacitor (100-3000 MHz) SPI Interface	Datasheet	8,504In Stock	Cut Tape HK$33.54 HK$27.45 HK$26.63 HK$23.34 View Reel HK$20.47 HK$22.19 HK$20.47 Quote	Min.: 1 Mult.: 1 : 3,000
RF Development Tools SPDT, High Iso, Absorptive, 50ohm RF Switch Eval. Board pSemi 4257-00 4257-00 pSemi 1: HK$903.87 1In Stock	Mfr. Part No. 4257-00 Mouser Part No 81-4257-00	pSemi	RF Development Tools SPDT, High Iso, Absorptive, 50ohm RF Switch Eval. Board Learn More about pSemi rf switch eval kits	Datasheet	1In Stock	HK$903.87	Min.: 1 Mult.: 1
RF Development Tools SPDT, Low IL, Reflective, 50ohm RF Switch Eval. Board pSemi EK4245-01 EK4245-01 pSemi 1: HK$772.10 1In Stock	Mfr. Part No. EK4245-01 Mouser Part No 81-EK4245-01	pSemi	RF Development Tools SPDT, Low IL, Reflective, 50ohm RF Switch Eval. Board		1In Stock	HK$772.10	Min.: 1 Mult.: 1
RF Development Tools Evaluation Board pSemi EK42851-04 EK42851-04 pSemi 1: HK$2,165.39 1In Stock	Mfr. Part No. EK42851-04 Mouser Part No 81-EK42851-04	pSemi	RF Development Tools Evaluation Board		1In Stock	HK$2,165.39	Min.: 1 Mult.: 1
RF Development Tools SPDT, Low IL, Reflective, 50ohm RF Switch Eval. Board pSemi EK4239-01 EK4239-01 pSemi 1: HK$769.15 1In Stock	Mfr. Part No. EK4239-01 Mouser Part No 81-EK4239-01	pSemi	RF Development Tools SPDT, Low IL, Reflective, 50ohm RF Switch Eval. Board		1In Stock	HK$769.15	Min.: 1 Mult.: 1
RF Switch ICs AEC-Q100 Certified SPDT, Low IL, Reflective, 50ohm RF Switch pSemi PE423211A-Z PE423211A-Z pSemi 1: HK$7.15 6,970In Stock New Product	Mfr. Part No. PE423211A-Z Mouser Part No 81-PE423211A-Z New Product	pSemi	RF Switch ICs AEC-Q100 Certified SPDT, Low IL, Reflective, 50ohm RF Switch	Datasheet	6,970In Stock	Cut Tape HK$7.15 HK$5.11 HK$4.60 HK$4.04 View Reel HK$3.31 HK$3.78 HK$3.62 HK$3.53 HK$3.31	Min.: 1 Mult.: 1 : 3,000
RF Switch ICs SPDT, 26.5 GHz, Absorptive, 50ohm Instrumentation Switch pSemi PE42522C-X PE42522C-X pSemi 1: HK$197.53 1,495In Stock	Mfr. Part No. PE42522C-X Mouser Part No 81-PE42522C-X	pSemi	RF Switch ICs SPDT, 26.5 GHz, Absorptive, 50ohm Instrumentation Switch	Datasheet	1,495In Stock	Cut Tape HK$197.53 HK$158.48 HK$148.78 HK$140.89 HK$137.93 Reel HK$129.79 MouseReel Available	Min.: 1 Mult.: 1 : 500
RF Switch ICs SP4T, 18 GHz, Fast Switching, Absorptive, 50ohm Instrumentation Switch PE42543C-X pSemi 1: HK$431.22 442In Stock 1,000On Order	Mfr. Part No. PE42543C-X Mouser Part No 81-PE42543C-X	pSemi	RF Switch ICs SP4T, 18 GHz, Fast Switching, Absorptive, 50ohm Instrumentation Switch Learn More about pSemi ultracmos rf switches		442In Stock 1,000On Order	Cut Tape HK$431.22 HK$352.97 HK$333.81 HK$329.95 HK$310.88 Reel HK$290.66 MouseReel Available	Min.: 1 Mult.: 1 : 500
RF Mixer High-Linearity MOSFET Quad PE4140B-Z pSemi 1: HK$54.33 9,125In Stock 12,000Expected 12/11/2026	Mfr. Part No. PE4140B-Z Mouser Part No 81-PE4140B-Z	pSemi	RF Mixer High-Linearity MOSFET Quad Learn More about pSemi ultracmos quad mosfet mixers	Datasheet	9,125In Stock 12,000Expected 12/11/2026	Cut Tape HK$54.33 HK$38.96 HK$37.40 HK$30.58 View Reel HK$24.25 HK$29.76 HK$28.69 HK$28.52 HK$24.25 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Switch ICs SP12T, Absorptive, 50ohm RF Switch, w/o ext. Vss PE42412A-X pSemi 1: HK$72.99 21,960In Stock	Mfr. Part No. PE42412A-X Mouser Part No 81-PE42412A-X	pSemi	RF Switch ICs SP12T, Absorptive, 50ohm RF Switch, w/o ext. Vss Learn More about pSemi ultracmos rf switches	Datasheet	21,960In Stock	Cut Tape HK$72.99 HK$56.80 HK$52.69 HK$48.25 Reel HK$46.61 View HK$47.59 HK$44.96 MouseReel Available	Min.: 1 Mult.: 1 : 500
RF Switch ICs SPDT, High Iso, Absorptive, 50ohm RF Switch PE42420F-Z pSemi 1: HK$32.30 7,094In Stock 9,000Expected 5/2/2027	Mfr. Part No. PE42420F-Z Mouser Part No 81-PE42420F-Z	pSemi	RF Switch ICs SPDT, High Iso, Absorptive, 50ohm RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	7,094In Stock 9,000Expected 5/2/2027	Cut Tape HK$32.30 HK$24.41 HK$22.44 HK$20.22 View Reel HK$17.34 HK$19.32 HK$18.66 HK$17.34 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Switch ICs SPDT, Reflective, 50ohm WiFi RF Switch PE42424A-Z pSemi 1: HK$13.56 48,859In Stock	Mfr. Part No. PE42424A-Z Mouser Part No 81-PE42424A-Z	pSemi	RF Switch ICs SPDT, Reflective, 50ohm WiFi RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	48,859In Stock	Cut Tape HK$13.56 HK$10.03 HK$9.04 HK$8.04 Reel HK$6.74 View HK$7.56 HK$7.30 HK$6.59 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Switch ICs SP4T, High Iso, Absorptive, 50ohm RF Switch, w/o ext. Vss PE42441E-Z pSemi 1: HK$53.10 6,393In Stock	Mfr. Part No. PE42441E-Z Mouser Part No 81-PE42441E-Z	pSemi	RF Switch ICs SP4T, High Iso, Absorptive, 50ohm RF Switch, w/o ext. Vss	Datasheet	6,393In Stock	Cut Tape HK$53.10 HK$40.77 HK$37.65 HK$34.28 View Reel HK$30.09 HK$32.96 HK$32.47 HK$32.22 HK$30.09 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Switch ICs SP6T, Absorptive, 50ohm RF Switch, w/o ext. Vss PE42462A-X pSemi 1: HK$41.59 12,442In Stock	Mfr. Part No. PE42462A-X Mouser Part No 81-PE42462A-X	pSemi	RF Switch ICs SP6T, Absorptive, 50ohm RF Switch, w/o ext. Vss Learn More about pSemi ultracmos rf switches	Datasheet	12,442In Stock	Cut Tape HK$41.59 HK$31.73 HK$29.26 HK$26.47 Reel HK$24.33 View HK$25.32 HK$23.59 MouseReel Available	Min.: 1 Mult.: 1 : 500
RF Switch ICs SP8T, Absorptive, 50ohm RF Switch, w/o ext. Vss PE42482A-X pSemi 1: HK$49.07 13,986In Stock	Mfr. Part No. PE42482A-X Mouser Part No 81-PE42482A-X	pSemi	RF Switch ICs SP8T, Absorptive, 50ohm RF Switch, w/o ext. Vss Learn More about pSemi ultracmos rf switches	Datasheet	13,986In Stock	Cut Tape HK$49.07 HK$37.48 HK$34.61 HK$31.40 Reel HK$28.93 View HK$30.17 HK$28.03 HK$27.62 MouseReel Available	Min.: 1 Mult.: 1 : 500
RF Switch ICs Instrumentation Switch PE42521C-Z pSemi 1: HK$97.90 9,597In Stock	Mfr. Part No. PE42521C-Z Mouser Part No 81-PE42521C-Z	pSemi	RF Switch ICs Instrumentation Switch Learn More about pSemi ultracmos rf switches	Datasheet	9,597In Stock	Cut Tape HK$97.90 HK$76.77 HK$71.51 HK$65.84 View Reel HK$57.62 HK$63.71 HK$62.88 HK$57.62 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Switch ICs SP8T, Absorptive, 50ohm Instrumentation Switch PE42582A-X pSemi 1: HK$137.77 2,930In Stock	Mfr. Part No. PE42582A-X Mouser Part No 81-PE42582A-X	pSemi	RF Switch ICs SP8T, Absorptive, 50ohm Instrumentation Switch Learn More about pSemi ultracmos rf switches	Datasheet	2,930In Stock	Cut Tape HK$137.77 HK$108.42 HK$101.11 HK$93.63 Reel HK$86.80 View HK$93.13 HK$84.91 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
RF Switch ICs SP4T, Low IL, Reflective, 50ohm RF Switch PE42641MLBD-Z pSemi 1: HK$21.70 11,841In Stock 9,000Expected 20/11/2026	Mfr. Part No. PE42641MLBD-Z Mouser Part No 81-PE42641MLBD-Z	pSemi	RF Switch ICs SP4T, Low IL, Reflective, 50ohm RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	11,841In Stock 9,000Expected 20/11/2026	Cut Tape HK$21.70 HK$16.19 HK$14.80 HK$13.23 Reel HK$11.18 View HK$12.58 HK$12.33 HK$12.00 HK$11.01 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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