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

UltraCMOS Series RF & Wireless

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of RF & Wireless

List Images

Results: 176

Applied Filters:

Series = UltraCMOS

Reset All

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; }

Part #

RF Development Tools SP8T, Absorptive, 50ohm RF Switch Eval. Board

EK42582-02
pSemi
1: $404.07
9In Stock

Mfr. Part No.
EK42582-02

Mouser Part No
81-EK42582-02

pSemi

RF Development Tools SP8T, Absorptive, 50ohm RF Switch Eval. Board

Datasheet

9In Stock

$404.07

Min.: 1
Mult.: 1

RF Switch ICs SPDT, High Iso, Absorptive, 50ohm RF Switch

4257-52
pSemi
1: $2.03
106In Stock

Mfr. Part No.
4257-52

Mouser Part No
81-4257-52

pSemi

RF Switch ICs SPDT, High Iso, Absorptive, 50ohm RF Switch

Datasheet

106In Stock

Cut Tape

$2.03

Reel

$1.65

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

RF Development Tools High-Linearity MOSFET Quad Mixer Eval. Board

EK4140-01
pSemi
1: $148.87
6In Stock

Mfr. Part No.
EK4140-01

Mouser Part No
81-EK4140-01

pSemi

RF Development Tools High-Linearity MOSFET Quad Mixer Eval. Board

Learn More

Datasheet

6In Stock

$148.87

Min.: 1
Mult.: 1

RF Development Tools SPDT, TruDC , Absorptive, 50ohm RF Switch Eval. Board

EK42020-02
pSemi
1: $319.01
2In Stock

Mfr. Part No.
EK42020-02

Mouser Part No
81-EK42020-02

pSemi

RF Development Tools SPDT, TruDC , Absorptive, 50ohm RF Switch Eval. Board

Learn More

Datasheet

2In Stock

$319.01

Min.: 1
Mult.: 1

RF Development Tools SP12T, Absorptive, 50ohm RF Switch Eval. Board

EK42412-02
pSemi
1: $455.11
1In Stock

Mfr. Part No.
EK42412-02

Mouser Part No
81-EK42412-02

pSemi

RF Development Tools SP12T, Absorptive, 50ohm RF Switch Eval. Board

Datasheet

1In Stock

$455.11

Min.: 1
Mult.: 1

WiFi Development Tools - 802.11 SPDT, Reflective, 50ohm WiFi RF Switch Eval. Board

EK42424-01
pSemi
1: $148.87
4In Stock

Mfr. Part No.
EK42424-01

Mouser Part No
81-EK42424-01

pSemi

WiFi Development Tools - 802.11 SPDT, Reflective, 50ohm WiFi RF Switch Eval. Board

Learn More

4In Stock

$148.87

Min.: 1
Mult.: 1

RF Development Tools SP4T, High Iso, Absorptive, 50ohm RF Switch Eval. Board

EK42441-04
pSemi
1: $148.87
1In Stock

Mfr. Part No.
EK42441-04

Mouser Part No
81-EK42441-04

pSemi

RF Development Tools SP4T, High Iso, Absorptive, 50ohm RF Switch Eval. Board

Datasheet

1In Stock

$148.87

Min.: 1
Mult.: 1

RF Development Tools SP4T, High Iso, Absorptive, 50ohm RF Switch Eval. Board

EK42442-01
pSemi
1: $148.87
2In Stock

Mfr. Part No.
EK42442-01

Mouser Part No
81-EK42442-01

pSemi

RF Development Tools SP4T, High Iso, Absorptive, 50ohm RF Switch Eval. Board

Learn More

2In Stock

$148.87

Min.: 1
Mult.: 1

RF Development Tools SP5T, High Iso, Absorptive, 50ohm RF Switch Eval. Board

EK42452-01
pSemi
1: $159.85
1In Stock

Mfr. Part No.
EK42452-01

Mouser Part No
81-EK42452-01

pSemi

RF Development Tools SP5T, High Iso, Absorptive, 50ohm RF Switch Eval. Board

Datasheet

1In Stock

$159.85

Min.: 1
Mult.: 1

RF Development Tools SPDT, Low IL, Reflective, 50ohm RF Switch Eval. Board

EK4259-01
pSemi
1: $148.87
3In Stock

Mfr. Part No.
EK4259-01

Mouser Part No
81-EK4259-01

pSemi

RF Development Tools SPDT, Low IL, Reflective, 50ohm RF Switch Eval. Board

Learn More

3In Stock

$148.87

Min.: 1
Mult.: 1

RF Development Tools SPDT, CATV, High Iso, Absorptive RF Switch Eval. Board

EK42721-02
pSemi
1: $148.87
2In Stock

Mfr. Part No.
EK42721-02

Mouser Part No
81-EK42721-02

pSemi

RF Development Tools SPDT, CATV, High Iso, Absorptive RF Switch Eval. Board

Learn More

2In Stock

$148.87

Min.: 1
Mult.: 1

RF Development Tools SPDT, DOCSIS3.X, Reflective RF Switch Eval. Board

EK42723-01
pSemi
1: $148.87
2In Stock

Mfr. Part No.
EK42723-01

Mouser Part No
81-EK42723-01

pSemi

RF Development Tools SPDT, DOCSIS3.X, Reflective RF Switch Eval. Board

Learn More

2In Stock

$148.87

Min.: 1
Mult.: 1

RF Development Tools 50ohm 6Bit 31.5dB 0.5dB Digital Step Attenuator Eval Board

EK4312-13
pSemi
1: $255.20
3In Stock

Mfr. Part No.
EK4312-13

Mouser Part No
81-EK4312-13

pSemi

RF Development Tools 50ohm 6Bit 31.5dB 0.5dB Digital Step Attenuator Eval Board

Learn More

3In Stock

$255.20

Min.: 1
Mult.: 1

RF Development Tools Interface Board

EK4314-02
pSemi
1: $255.20
3In Stock

Mfr. Part No.
EK4314-02

Mouser Part No
81-EK4314-02

pSemi

RF Development Tools Interface Board

Learn More

Datasheet

3In Stock

$255.20

Min.: 1
Mult.: 1

RF Development Tools Bd., Cable & USB Interface Board

EK43711-03
pSemi
1: $385.84
1In Stock

Mfr. Part No.
EK43711-03

Mouser Part No
81-EK43711-03

pSemi

RF Development Tools Bd., Cable & USB Interface Board

Learn More

Datasheet

1In Stock

$385.84

Min.: 1
Mult.: 1

RF Development Tools 50ohm 7Bit 31.75dB 0.25dB, 0.5dB, 1.0dB Digital Step Attenuator Eval.

EK43713-03
pSemi
1: $467.87
2In Stock

Mfr. Part No.
EK43713-03

Mouser Part No
81-EK43713-03

pSemi

RF Development Tools 50ohm 7Bit 31.75dB 0.25dB, 0.5dB, 1.0dB Digital Step Attenuator Eval.

Learn More

Datasheet

2In Stock

$467.87

Min.: 1
Mult.: 1

RF Development Tools 6 GHz 100W Power Limiter Eval. Board

EK45361-01
pSemi
1: $148.87
9In Stock

Mfr. Part No.
EK45361-01

Mouser Part No
81-EK45361-01

pSemi

RF Development Tools 6 GHz 100W Power Limiter Eval. Board

Learn More

9In Stock

$148.87

Min.: 1
Mult.: 1

RF Development Tools DTC Eval Kit with Eval. Board, Cable & USB Interface Board

EK64102-12
pSemi
1: $297.74
3In Stock

Mfr. Part No.
EK64102-12

Mouser Part No
81-EK64102-12

pSemi

RF Development Tools DTC Eval Kit with Eval. Board, Cable & USB Interface Board

Learn More

Datasheet

3In Stock

$297.74

Min.: 1
Mult.: 1

RF Development Tools Evaluation Kit

EK64904-13
pSemi
1: $243.25
1In Stock

Mfr. Part No.
EK64904-13

Mouser Part No
81-EK64904-13

pSemi

RF Development Tools Evaluation Kit

Learn More

Datasheet

1In Stock

$243.25

Min.: 1
Mult.: 1

RF Mixer High-Linearity MOSFET Quad Mixer with LO amplifier

PE4152A-Z
pSemi
1: $26.92
298In 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

Datasheet

298In Stock

Cut Tape

$26.92

Reel

$26.92

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

RF Switch ICs SPDT, High Iso, High Power, Absorptive, 50ohm Instrumentation Switch

PE42520C-Z
pSemi
1: $13.36
16In Stock

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

Datasheet

16In Stock

Cut Tape

$13.36

Reel

$13.11

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

RF Switch ICs SP6T, Absorptive, 50ohm Instrumentation Switch

PE42562A-X
pSemi
1: $24.23
25In Stock

Mfr. Part No.
PE42562A-X

Mouser Part No
81-PE42562A-X

pSemi

RF Switch ICs SP6T, Absorptive, 50ohm Instrumentation Switch

Learn More

Datasheet

25In Stock

Cut Tape

$24.23

Reel

$24.23

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 500

RF Switch ICs SP6T, -55 to +125 (degree)C, Absorptive, 50ohm RF Switch, w/o ext. Vss

PE426462A-X
pSemi
1: $10.26
31In Stock
1,500Expected 9/10/2026

Mfr. Part No.
PE426462A-X

Mouser Part No
81-PE426462A-X

pSemi

RF Switch ICs SP6T, -55 to +125 (degree)C, Absorptive, 50ohm RF Switch, w/o ext. Vss

Learn More

Datasheet

31In Stock

1,500Expected 9/10/2026

Cut Tape

$10.26

Reel

$10.26

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 500

Attenuators 75ohm 6Bit 31.5dB 0.5dB Digital Step Attenuator, optional ext. Vss

PE4314B-Z
pSemi
1: $6.02
565In Stock
3,000Expected 11/9/2026

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

Datasheet

565In Stock

3,000Expected 11/9/2026

Cut Tape

$6.02

Reel

$6.02

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Attenuators UltraCMOS RF Digital Step Attenuator, 9 kHz-13 GHz

PE43610A-X
pSemi
1: $55.20
Lead-Time 16 Weeks

Mfr. Part No.
PE43610A-X

Mouser Part No
81-PE43610A-X

pSemi

Attenuators UltraCMOS RF Digital Step Attenuator, 9 kHz-13 GHz

Learn More

Datasheet

Lead-Time 16 Weeks

Cut Tape

$55.20

Reel

$55.20

Quote

Min.: 1
Mult.: 1

: 500

UltraCMOS Series RF & Wireless

Types of RF & Wireless

Customer Service Office

Company

Resources

Support