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UltraCMOS Series RF Integrated Circuits

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
RF Switch ICs SPDT, High Iso, Reflective, 50ohm RF Switch PE4250MLI-Z pSemi 1: $2.90 7,422In Stock	Mfr. Part No. PE4250MLI-Z Mouser Part No 81-PE4250MLI-Z	pSemi	RF Switch ICs SPDT, High Iso, Reflective, 50ohm RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	7,422In Stock	Cut Tape $2.90 $2.23 $2.04 $1.82 Reel $1.47 View $1.71 $1.67 $1.58 $1.40 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
RF Switch ICs SPDT, CATV, High Iso, Absorptive RF Switch PE4256MLIAA-Z pSemi 1: $3.81 6,755In Stock 2,000On Order	Mfr. Part No. PE4256MLIAA-Z Mouser Part No 81-PE4256MLIAA-Z	pSemi	RF Switch ICs SPDT, CATV, High Iso, Absorptive RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	6,755In Stock 2,000On Order	Cut Tape $3.81 $2.86 $2.61 $2.34 Reel $1.99 View $2.22 $2.19 $2.14 $1.94 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Switch ICs SP8T, -55 to +125 (degree)C, Absorptive, 50ohm RF Switch, w/o ext. Vss PE426482A-X pSemi 1: $9.59 955In Stock 3,500Expected 29/1/2027	Mfr. Part No. PE426482A-X Mouser Part No 81-PE426482A-X	pSemi	RF Switch ICs SP8T, -55 to +125 (degree)C, Absorptive, 50ohm RF Switch, w/o ext. Vss	Datasheet	955In Stock 3,500Expected 29/1/2027	Cut Tape $9.59 $7.38 $6.84 $6.23 Reel $5.89 View $5.94 $5.67 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
RF Switch ICs SPDT, CATV, High Iso, Absorptive RF Switch PE42721MLBA-Z pSemi 1: $1.93 6,570In Stock	Mfr. Part No. PE42721MLBA-Z Mouser Part No 81-PE42721MLBA-Z	pSemi	RF Switch ICs SPDT, CATV, High Iso, Absorptive RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	6,570In Stock	Cut Tape $1.93 $1.41 $1.28 $1.13 View Reel $0.945 $1.06 $1.02 $1.01 $0.945 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Switch ICs SPDT, DOCSIS3.X, Reflective RF Switch PE42723A-Z pSemi 1: $5.10 1,138In Stock	Mfr. Part No. PE42723A-Z Mouser Part No 81-PE42723A-Z	pSemi	RF Switch ICs SPDT, DOCSIS3.X, Reflective RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	1,138In Stock	Cut Tape $5.10 $3.85 $3.54 $3.18 Reel $2.67 View $3.02 $2.65 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Switch ICs SPDT, CATV, High Iso, Absorptive, Unpowered RF Switch PE42742MLIBB-Z pSemi 1: $3.09 2,139In Stock	Mfr. Part No. PE42742MLIBB-Z Mouser Part No 81-PE42742MLIBB-Z	pSemi	RF Switch ICs SPDT, CATV, High Iso, Absorptive, Unpowered RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	2,139In Stock	Cut Tape $3.09 $2.28 $2.08 $1.86 Reel $1.59 View $1.75 $1.70 $1.63 $1.55 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Switch ICs SPDT, CATV, High Iso, Absorptive, Unpowered RF Switch PE42750MLAA-Z pSemi 1: $1.51 2,738In Stock	Mfr. Part No. PE42750MLAA-Z Mouser Part No 81-PE42750MLAA-Z	pSemi	RF Switch ICs SPDT, CATV, High Iso, Absorptive, Unpowered RF Switch	Datasheet	2,738In Stock	Cut Tape $1.51 $1.09 $0.986 $0.87 Reel $0.719 View $0.815 $0.782 $0.771 $0.703 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Switch ICs SPDT, High power, Reflective, 50ohm RF Switch PE42820B-X pSemi 1: $29.73 129In Stock 1,000Expected 11/12/2026	Mfr. Part No. PE42820B-X Mouser Part No 81-PE42820B-X	pSemi	RF Switch ICs SPDT, High power, Reflective, 50ohm RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	129In Stock 1,000Expected 11/12/2026	Cut Tape $29.73 $23.79 $22.30 $21.01 View Reel $20.03 $20.58 $20.03 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
RF Switch ICs SPDT, High Power, Reflective, 50ohm RF Switch PE42823A-X pSemi 1: $17.00 647In Stock	Mfr. Part No. PE42823A-X Mouser Part No 81-PE42823A-X	pSemi	RF Switch ICs SPDT, High Power, Reflective, 50ohm RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	647In Stock	Cut Tape $17.00 $13.37 $12.46 $11.46 Reel $10.98 View $10.99 $10.66 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
Attenuators 50ohm 6Bit 31.5dB 0.5dB Digital Step Attenuator PE4312C-Z pSemi 1: $5.98 2,609In Stock 39,000On Order	Mfr. Part No. PE4312C-Z Mouser Part No 81-PE4312C-Z	pSemi	Attenuators 50ohm 6Bit 31.5dB 0.5dB Digital Step Attenuator Learn More about pSemi ultracmos rf dsa	Datasheet	2,609In Stock 39,000On Order On Order Ship Dates Mfr. No: PE4312C-Z Stock: 2,609 Can Dispatch Immediately On Order: 21,000 Expected 9/4/2027 18,000 Expected 23/4/2027 Factory Lead Time: 24 Weeks	Cut Tape $5.98 $4.91 $4.57 $4.18 View Reel $3.81 $4.04 $3.81 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Attenuators 75ohm 6Bit 31.5dB 0.5dB Digital Step Attenuator, optional ext. Vss PE4314B-Z pSemi 1: $4.87 3,502In Stock	Mfr. Part No. PE4314B-Z Mouser Part No 81-PE4314B-Z	pSemi	Attenuators 75ohm 6Bit 31.5dB 0.5dB Digital Step Attenuator, optional ext. Vss Learn More about pSemi ultracmos rf dsa	Datasheet	3,502In Stock	Cut Tape $4.87 $4.01 $3.73 $3.39 View Reel $2.91 $3.21 $3.10 $2.96 $2.91 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Switch ICs Green 20 lead 4x4 QFN PE4280MLIAA-Z pSemi 1: $2.27 1,030In Stock	Mfr. Part No. PE4280MLIAA-Z Mouser Part No 81-PE4280MLIAA-Z	pSemi	RF Switch ICs Green 20 lead 4x4 QFN	Datasheet	1,030In Stock	Cut Tape $2.27 $1.66 $1.51 $1.33 $1.15 View $1.25 $1.20 $1.19 $1.13 MouseReel Available	Min.: 1 Mult.: 1
RF Switch ICs AEC-Q100 Certified SPDT, Low IL, Reflective, 50ohm RF Switch PE423422A-Z pSemi 1: $3.69 3,206Expected 17/11/2026	Mfr. Part No. PE423422A-Z Mouser Part No 81-PE423422A-Z	pSemi	RF Switch ICs AEC-Q100 Certified SPDT, Low IL, Reflective, 50ohm RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	3,206Expected 17/11/2026	Cut Tape $3.69 $2.75 $2.52 $2.26 Reel $1.96 View $2.14 $2.11 $2.05 $1.88 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Switch ICs AEC-Q100 Certified SPDT, Low IL, Reflective, 50ohm RF Switch PE42359SCAA-Z pSemi 1: $1.33 49In Stock 6,000Expected 7/5/2027	Mfr. Part No. PE42359SCAA-Z Mouser Part No 81-PE42359SCAA-Z	pSemi	RF Switch ICs AEC-Q100 Certified SPDT, Low IL, Reflective, 50ohm RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	49In Stock 6,000Expected 7/5/2027	Cut Tape $1.33 $0.955 $0.862 $0.759 Reel $0.647 View $0.71 $0.68 $0.666 $0.631 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Switch ICs SPDT, Low IL, High-Linearity Reflective Switch PE42426A-Z pSemi 1: $3.88 180In Stock 3,000Expected 26/3/2027	Mfr. Part No. PE42426A-Z Mouser Part No 81-PE42426A-Z	pSemi	RF Switch ICs SPDT, Low IL, High-Linearity Reflective Switch Learn More about pSemi ultracmos rf switches	Datasheet	180In Stock 3,000Expected 26/3/2027	Cut Tape $3.88 $2.90 $2.65 $2.38 Reel $2.09 View $2.26 $2.23 $2.18 $2.05 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Switch ICs SP5T, High Iso, Absorptive, 50ohm RF Switch PE42452A-Z pSemi 1: $7.49 240In Stock 3,000Expected 13/11/2026	Mfr. Part No. PE42452A-Z Mouser Part No 81-PE42452A-Z	pSemi	RF Switch ICs SP5T, High Iso, Absorptive, 50ohm RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	240In Stock 3,000Expected 13/11/2026	Cut Tape $7.49 $5.71 $5.28 $4.79 View Reel $4.18 $4.58 $4.50 $4.47 $4.18 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Switch ICs SPDT, Low IL, Reflective, 50ohm RF Switch 4259-63 pSemi 1: $1.28 507,323On Order	Mfr. Part No. 4259-63 Mouser Part No 81-4259-63	pSemi	RF Switch ICs SPDT, Low IL, Reflective, 50ohm RF Switch	Datasheet	507,323On Order On Order Ship Dates Mfr. No: 4259-63 Stock: 0 On Order: 138,323 Expected 6/11/2026 369,000 Expected 30/4/2027 Factory Lead Time: 24 Weeks	Cut Tape $1.28 $0.908 $0.817 $0.717 Reel $0.532 View $0.669 $0.639 $0.622 $0.528 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Switch ICs SPDT, TruDC , Absorptive, 50ohm RF Switch PE42020A-X pSemi 1: $37.71 1,995On Order	Mfr. Part No. PE42020A-X Mouser Part No 81-PE42020A-X	pSemi	RF Switch ICs SPDT, TruDC , Absorptive, 50ohm RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	1,995On Order On Order Ship Dates Mfr. No: PE42020A-X Stock: 0 On Order: 495 Expected 4/12/2026 500 Expected 21/12/2026 1,000 Expected 25/12/2026 Factory Lead Time: 24 Weeks	Cut Tape $37.71 $30.41 $28.57 $28.02 Reel $25.53 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
RF Switch ICs SPDT, Low IL, Reflective, 50ohm RF Switch PE42422MLAA-Z pSemi 1: $2.11 86,253On Order	Mfr. Part No. PE42422MLAA-Z Mouser Part No 81-PE42422MLAA-Z	pSemi	RF Switch ICs SPDT, Low IL, Reflective, 50ohm RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	86,253On Order On Order Ship Dates Mfr. No: PE42422MLAA-Z Stock: 0 On Order: 53,253 Expected 27/11/2026 33,000 Expected 4/12/2026 Factory Lead Time: 24 Weeks	Cut Tape $2.11 $1.55 $1.40 $1.24 Reel $1.04 View $1.17 $1.12 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Switch ICs SPDT, Absorptive, 50ohm WiFi RF Switch PE42423B-Z pSemi 1: $2.90 90,338Expected 5/2/2027	Mfr. Part No. PE42423B-Z Mouser Part No 81-PE42423B-Z	pSemi	RF Switch ICs SPDT, Absorptive, 50ohm WiFi RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	90,338Expected 5/2/2027	Cut Tape $2.90 $2.15 $1.96 $1.74 Reel $1.55 View $1.65 $1.62 $1.58 $1.51 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Switch ICs SP12T, Absorptive, 50ohm Instrumentation Switch PE42512A-X pSemi 1: $40.73 2,018On Order	Mfr. Part No. PE42512A-X Mouser Part No 81-PE42512A-X	pSemi	RF Switch ICs SP12T, Absorptive, 50ohm Instrumentation Switch Learn More about pSemi ultracmos rf switches	Datasheet	2,018On Order	Cut Tape $40.73 $32.91 $30.95 $29.62 $29.01 Reel $27.15 MouseReel Available	Min.: 1 Mult.: 1 : 500
RF Switch ICs SPDT, High Iso, Absorptive, 50ohm RF Switch PE4251MLI-Z pSemi 1: $3.09 20,688Expected 4/1/2027	Mfr. Part No. PE4251MLI-Z Mouser Part No 81-PE4251MLI-Z	pSemi	RF Switch ICs SPDT, High Iso, Absorptive, 50ohm RF Switch Learn More about pSemi ultracmos rf switches	Datasheet	20,688Expected 4/1/2027	Cut Tape $3.09 $2.27 $2.08 $1.85 Reel $1.52 View $1.74 $1.70 $1.62 $1.48 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
RF Switch ICs SPDT, High Iso, High Power, Absorptive, 50ohm Instrumentation Switch PE42520C-Z pSemi 1: $19.12 25,417Expected 21/12/2026	Mfr. Part No. PE42520C-Z Mouser Part No 81-PE42520C-Z	pSemi	RF Switch ICs SPDT, High Iso, High Power, Absorptive, 50ohm Instrumentation Switch Learn More about pSemi ultracmos rf switches	Datasheet	25,417Expected 21/12/2026	Cut Tape $19.12 $15.08 $14.08 $13.16 View Reel $12.13 $13.11 $12.69 $12.53 $12.13 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Switch ICs SPDT, 60GHz, Low IL, Reflective, Flip Chip Die PE42525A-X pSemi 1: $81.75 500Expected 11/12/2026	Mfr. Part No. PE42525A-X Mouser Part No 81-PE42525A-X	pSemi	RF Switch ICs SPDT, 60GHz, Low IL, Reflective, Flip Chip Die Learn More about pSemi ultracmos rf switches	Datasheet	500Expected 11/12/2026	Cut Tape $81.75 $67.47 $63.91 $60.02 View Reel $58.19 $59.94 $58.19 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
RF Switch ICs SPDT, High Iso, High Power, Absorptive, 50ohm Instrumentation Switch PE42553B-Z pSemi 1: $11.51 29,830On Order	Mfr. Part No. PE42553B-Z Mouser Part No 81-PE42553B-Z	pSemi	RF Switch ICs SPDT, High Iso, High Power, Absorptive, 50ohm Instrumentation Switch Learn More about pSemi ultracmos rf switches	Datasheet	29,830On Order On Order Ship Dates Mfr. No: PE42553B-Z Stock: 0 On Order: 5,830 Expected 28/12/2026 9,000 Expected 4/1/2027 15,000 Expected 19/3/2027 Factory Lead Time: 24 Weeks	Cut Tape $11.51 $8.94 $8.28 $7.58 View Reel $6.95 $7.41 $7.29 $7.18 $6.95 MouseReel Available	Min.: 1 Mult.: 1 : 3,000