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UltraCMOS Series RF & Wireless

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Part #

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

PE43610A-X
pSemi
1: $25.84
689In Stock
1,500Expected 04/09/2026

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

689In Stock

1,500Expected 04/09/2026

Cut Tape

$25.84

$21.50

$20.28

$18.79

View

Reel

$17.01

Min.: 1
Mult.: 1

: 500

RF Switch ICs Green 20 lead 4x4 QFN

PE4280MLIAA-Z
pSemi
1: $1.67
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

$1.67

$1.22

$1.11

$0.979

$0.843

View

MouseReel Available

Min.: 1
Mult.: 1

RF Development Tools UltraCMOS SP4T RF Switch, 9 kHz-67 GHz

EK42545-01
pSemi
1: $457.69
1In Stock

Mfr. Part No.
EK42545-01

Mouser Part No
81-EK42545-01

pSemi

RF Development Tools UltraCMOS SP4T RF Switch, 9 kHz-67 GHz

Datasheet

1In Stock

$457.69

Min.: 1
Mult.: 1

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

EK42722-02
pSemi
1: $263.43
1In Stock

Mfr. Part No.
EK42722-02

Mouser Part No
81-EK42722-02

pSemi

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

Datasheet

1In Stock

$263.43

Min.: 1
Mult.: 1

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

EK42582-02
pSemi
1: $331.54
8In Stock

Mfr. Part No.
EK42582-02

Mouser Part No
81-EK42582-02

pSemi

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

Datasheet

8In Stock

$331.54

Min.: 1
Mult.: 1

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

4257-52
pSemi
1: $2.56
59In Stock
18,000Expected 27/11/2026

Mfr. Part No.
4257-52

Mouser Part No
81-4257-52

pSemi

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

Datasheet

59In Stock

18,000Expected 27/11/2026

Cut Tape

$2.56

$1.91

$1.75

$1.57

Reel

$1.32

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

EK4140-01
pSemi
1: $109.96
6In Stock

Mfr. Part No.
EK4140-01

Mouser Part No
81-EK4140-01

pSemi

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

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Datasheet

6In Stock

$109.96

Min.: 1
Mult.: 1

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

EK42020-02
pSemi
1: $189.48
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

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Datasheet

2In Stock

$189.48

Min.: 1
Mult.: 1

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

EK42412-02
pSemi
1: $307.32
4In Stock

Mfr. Part No.
EK42412-02

Mouser Part No
81-EK42412-02

pSemi

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

Datasheet

4In Stock

$307.32

Min.: 1
Mult.: 1

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

EK42442-01
pSemi
1: $90.90
4In Stock
2Expected 04/09/2026

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

4In Stock

2Expected 04/09/2026

$90.90

Min.: 1
Mult.: 1

RF Development Tools Eval. Board

EK42553-02
pSemi
1: $90.90
6In Stock

Mfr. Part No.
EK42553-02

Mouser Part No
81-EK42553-02

pSemi

RF Development Tools Eval. Board

Learn More

6In Stock

$90.90

Min.: 1
Mult.: 1

RF Development Tools SP6T, Absorptive, 50ohm Instrumentation Switch Eval. Board

EK42562-02
pSemi
1: $257.44
1In Stock
3Expected 31/08/2026

Mfr. Part No.
EK42562-02

Mouser Part No
81-EK42562-02

pSemi

RF Development Tools SP6T, Absorptive, 50ohm Instrumentation Switch Eval. Board

Learn More

Datasheet

1In Stock

3Expected 31/08/2026

$257.44

Min.: 1
Mult.: 1

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

EK4259-01
pSemi
1: $92.89
7In 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

7In Stock

$92.89

Min.: 1
Mult.: 1

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

EK42721-02
pSemi
1: $90.22
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

$90.22

Min.: 1
Mult.: 1

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

EK42723-01
pSemi
1: $90.90
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

$90.90

Min.: 1
Mult.: 1

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

EK4312-13
pSemi
1: $153.17
8In 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

8In Stock

$153.17

Min.: 1
Mult.: 1

RF Development Tools Interface Board

EK4314-02
pSemi
1: $153.17
3In Stock

Mfr. Part No.
EK4314-02

Mouser Part No
81-EK4314-02

pSemi

RF Development Tools Interface Board

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Datasheet

3In Stock

$153.17

Min.: 1
Mult.: 1

RF Development Tools Bd., Cable & USB Interface Board

EK43711-03
pSemi
1: $274.85
8On Order

Mfr. Part No.
EK43711-03

Mouser Part No
81-EK43711-03

pSemi

RF Development Tools Bd., Cable & USB Interface Board

Learn More

Datasheet

8On Order

$274.85

Min.: 1
Mult.: 1

RF Mixer High-Linearity MOSFET Quad Mixer with LO amplifier

PE4152A-Z
pSemi
1: $14.41
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

$14.41

$11.32

$10.55

$9.43

View

Reel

$8.25

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

RF Switch ICs SPDT, 60GHz, Low IL, Reflective, Flip Chip Die

PE42525A-X
pSemi
1: $60.11
5In Stock
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

Datasheet

5In Stock

500Expected 11/12/2026

Cut Tape

$60.11

$49.61

$46.99

$44.13

View

Reel

$42.79

MouseReel Available

Min.: 1
Mult.: 1

: 500

RF Development Tools SP6T, Absorptive, 50ohm RF Switch Eval. Board

EK42462-02
pSemi
1: $257.44
4In Stock

Mfr. Part No.
EK42462-02

Mouser Part No
81-EK42462-02

pSemi

RF Development Tools SP6T, Absorptive, 50ohm RF Switch Eval. Board

Learn More

Datasheet

4In Stock

$257.44

Min.: 1
Mult.: 1

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

EK42512-02
pSemi
1: $370.88
2In Stock
9On Order

Mfr. Part No.
EK42512-02

Mouser Part No
81-EK42512-02

pSemi

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

Learn More

Datasheet

2In Stock

9On Order

$370.88

Min.: 1
Mult.: 1

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

EK42724-01
pSemi
1: $109.96
6In Stock

Mfr. Part No.
EK42724-01

Mouser Part No
81-EK42724-01

pSemi

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

Learn More

Datasheet

6In Stock

$109.96

Min.: 1
Mult.: 1

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

EK42726-01
pSemi
1: $93.57
1In Stock

Mfr. Part No.
EK42726-01

Mouser Part No
81-EK42726-01

pSemi

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

1In Stock

$93.57

Min.: 1
Mult.: 1

RF Switch ICs SPDT, Low IL, Reflective, 50ohm RF Switch

4259-63
pSemi
1: $0.84
691,045On Order

Mfr. Part No.
4259-63

Mouser Part No
81-4259-63

pSemi

RF Switch ICs SPDT, Low IL, Reflective, 50ohm RF Switch

Datasheet

691,045On Order

Cut Tape

$0.84

$0.601

$0.542

$0.476

Reel

$0.391

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

UltraCMOS Series RF & Wireless

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