Attenuators - Interconnects

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RF Attenuators

Pasternack RF Attenuators offer continuously variable, DC bias, fixed, and step attenuator models. These attenuators feature various connector interface types, including 2.4mm, 2.92mm, 7/16 DIN, 7mm, BNC, F, N, SMA, and TNC. The RF attenuators are available in various configurations, including male and female options, and can be either bi-directional or directional, depending on the power rating. These attenuators support impedance levels of 50Ω and 75Ω and provide attenuation values ranging from 0dB to 110dB. The RF attenuators are constructed from aluminum finned heatsinks, stainless steel, or nickel-plated brass for durability. Typical applications include instrumentation, precision measurements, and production systems.

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Part #

Attenuators - Interconnects 20 dB Fixed Attenuator, SMA Male to SMA Female Black Anodized Aluminum Body Rated to 10 Watts Up to 26.5 GHz

PE7489-20
Pasternack
1: S/1,168.41
6In Stock
2On Order
New Product

Mfr. Part #
PE7489-20

Mouser Part #
28-PE7489-20

New Product

Pasternack

Attenuators - Interconnects 20 dB Fixed Attenuator, SMA Male to SMA Female Black Anodized Aluminum Body Rated to 10 Watts Up to 26.5 GHz

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Datasheet

6In Stock

2On Order

S/1,168.41

S/1,052.96

S/1,015.20

Min.: 1
Mult.: 1

RF Fixed Attenuators

Bulk

Attenuators - Interconnects 30dB RF fixed attenuator 10W, DC to 18GHz, N-type male to female

PE7607-30
Pasternack
1: S/1,168.57
7In Stock
New Product

Mfr. Part #
PE7607-30

Mouser Part #
28-PE7607-30

New Product

Pasternack

Attenuators - Interconnects 30dB RF fixed attenuator 10W, DC to 18GHz, N-type male to female

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Datasheet

7In Stock

S/1,168.57

S/1,003.06

S/968.57

View

Min.: 1
Mult.: 1

RF Fixed Attenuators

Bulk

Attenuators - Interconnects 10dB DC Bias Attenuator, TNC Male to TNC Female Brass Tri-Metal Body Rated to 2 Watts from 100MHz to 3 GHz

PE7449-10
Pasternack
1: S/990.68
2In Stock
New Product

Mfr. Part #
PE7449-10

Mouser Part #
28-PE7449-10

New Product

Pasternack

Attenuators - Interconnects 10dB DC Bias Attenuator, TNC Male to TNC Female Brass Tri-Metal Body Rated to 2 Watts from 100MHz to 3 GHz

Learn More

Datasheet

2In Stock

S/990.68

S/873.71

S/857.01

S/853.86

View

Min.: 1
Mult.: 1

TNC

3 MHz to 100 MHz

10 dB

2 W

Male / Female

50 Ohms

1.35:1

- 50 C

+ 80 C

DC Biased Attenuators

Bulk

Attenuators - Interconnects 20 dB Fixed Attenuator, N Male to N Female Brass Body Rated to 2 Watts, DC to 12 GHz

PE7468-20
Pasternack
1: S/444.76
4In Stock
26On Order
New Product

Mfr. Part #
PE7468-20

Mouser Part #
28-PE7468-20

New Product

Pasternack

Attenuators - Interconnects 20 dB Fixed Attenuator, N Male to N Female Brass Body Rated to 2 Watts, DC to 12 GHz

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Datasheet

4In Stock

26On Order

S/444.76

S/402.87

S/387.34

S/374.42

S/353.75

Min.: 1
Mult.: 1

0 Hz to 12 MHz

20 dB

2 W

Male / Female

50 Ohms

1.35:1

- 50 C

+ 85 C

RF Fixed Attenuators

Bulk

Attenuators - Interconnects 0 to 70 dB Rotary Step Attenuator, SMA Female to SMA Female With 10 dB Step Rated to 2 Watts Up to 2.2 GHz

PE70A1023
Pasternack
1: S/3,952.79
3In Stock
New Product

Mfr. Part #
PE70A1023

Mouser Part #
28-PE70A1023

New Product

Pasternack

Attenuators - Interconnects 0 to 70 dB Rotary Step Attenuator, SMA Female to SMA Female With 10 dB Step Rated to 2 Watts Up to 2.2 GHz

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Datasheet

3In Stock

S/3,952.79

Min.: 1
Mult.: 1

RF Variable Attenuators

Bulk

Attenuators - Interconnects 10 dB Fixed Attenuator, 2.92mm Male to 2.92mm Female Passivated Stainless Steel Body Rated to 2 Watts Up to 40 GHz

PE7395-10
Pasternack
1: S/1,766.22
5In Stock
New Product

Mfr. Part #
PE7395-10

Mouser Part #
28-PE7395-10

New Product

Pasternack

Attenuators - Interconnects 10 dB Fixed Attenuator, 2.92mm Male to 2.92mm Female Passivated Stainless Steel Body Rated to 2 Watts Up to 40 GHz

Learn More

Datasheet

5In Stock

S/1,766.22

S/1,590.75

S/1,522.28

Min.: 1
Mult.: 1

2.92 mm

0 Hz to 40 GHz

10 dB

2 W

Male / Female

50 Ohms

1.4:1

- 55 C

+ 125 C

RF Fixed Attenuators

Bulk

Attenuators - Interconnects 10dB RF fixed attenuator 2W, DC to 6GHz, SMA male to female, Stainless Steel

PE7602-10
Pasternack
1: S/212.02
172In Stock
New Product

Mfr. Part #
PE7602-10

Mouser Part #
28-PE7602-10

New Product

Pasternack

Attenuators - Interconnects 10dB RF fixed attenuator 2W, DC to 6GHz, SMA male to female, Stainless Steel

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Datasheet

172In Stock

S/212.02

S/184.39

S/177.30

S/171.39

S/161.93

Min.: 1
Mult.: 1

SMA

0 Hz to 6 GHz

10 dB

2 W

Male / Female

50 Ohms

1.15:1

- 55 C

+ 125 C

RF Fixed Attenuators

Bulk

Attenuators - Interconnects 20 dB Fixed Attenuator, SMA Male to SMA Female Brass Body Rated to 2 Watts, DC to 12 GHz

PE7467-20
Pasternack
1: S/282.79
34In Stock
17Expected 7/31/2026
New Product

Mfr. Part #
PE7467-20

Mouser Part #
28-PE7467-20

New Product

Pasternack

Attenuators - Interconnects 20 dB Fixed Attenuator, SMA Male to SMA Female Brass Body Rated to 2 Watts, DC to 12 GHz

Learn More

Datasheet

34In Stock

17Expected 7/31/2026

S/282.79

S/250.44

S/239.70

S/235.34

View

Min.: 1
Mult.: 1

RF Fixed Attenuators

Bulk

Attenuators - Interconnects 0 to 10 dB Rotary Step Attenuator, SMA Female to SMA Female With 1 dB Step Rated to 2 Watts Up to 2.2 GHz

PE70A1025
Pasternack
1: S/3,714.42
1In Stock
New Product

Mfr. Part #
PE70A1025

Mouser Part #
28-PE70A1025

New Product

Pasternack

Attenuators - Interconnects 0 to 10 dB Rotary Step Attenuator, SMA Female to SMA Female With 1 dB Step Rated to 2 Watts Up to 2.2 GHz

Learn More

Datasheet

1In Stock

S/3,714.42

Min.: 1
Mult.: 1

RF Variable Attenuators

Bulk

Attenuators - Interconnects 20 dB Fixed Attenuator, SMA Male to SMA Female Unidirectional Black Anodized Aluminum Body Rated to 10 Watts Up to 12.4 GHz

PE7463-20
Pasternack
1: S/860.20
11In Stock
6Expected 8/7/2026
New Product

Mfr. Part #
PE7463-20

Mouser Part #
28-PE7463-20

New Product

Pasternack

Attenuators - Interconnects 20 dB Fixed Attenuator, SMA Male to SMA Female Unidirectional Black Anodized Aluminum Body Rated to 10 Watts Up to 12.4 GHz

Learn More

Datasheet

11In Stock

6Expected 8/7/2026

S/860.20

S/748.88

S/734.55

S/731.83

View

Min.: 1
Mult.: 1

SMA

0 Hz to 12.4 GHz

20 dB

10 W

Male / Female

50 Ohms

1.3:1

- 55 C

+ 125 C

RF Fixed Attenuators

Bulk

Attenuators - Interconnects 10 dB Fixed Attenuator, SMA Male to SMA Female Stainless Steel Body Rated to 2 Watts, DC to 12 GHz

PE7466-10
Pasternack
1: S/291.55
5In Stock
New Product

Mfr. Part #
PE7466-10

Mouser Part #
28-PE7466-10

New Product

Pasternack

Attenuators - Interconnects 10 dB Fixed Attenuator, SMA Male to SMA Female Stainless Steel Body Rated to 2 Watts, DC to 12 GHz

Learn More

Datasheet

5In Stock

S/291.55

S/258.11

S/247.02

S/242.46

View

Min.: 1
Mult.: 1

RF Fixed Attenuators

Bulk

Attenuators - Interconnects 20 dB Fixed Attenuator, SMA Male to SMA Female Stainless Steel Body Rated to 2 Watts, DC to 12 GHz

PE7466-20
Pasternack
1: S/307.43
3In Stock
New Product

Mfr. Part #
PE7466-20

Mouser Part #
28-PE7466-20

New Product

Pasternack

Attenuators - Interconnects 20 dB Fixed Attenuator, SMA Male to SMA Female Stainless Steel Body Rated to 2 Watts, DC to 12 GHz

Learn More

Datasheet

3In Stock

S/307.43

S/272.32

S/260.68

S/255.89

View

Min.: 1
Mult.: 1

RF Fixed Attenuators

Bulk

Attenuators - Interconnects 20dB DC Bias Attenuator, TNC Male to TNC Female Brass Tri-Metal Body Rated to 2 Watts from 100 MHz to 3 GHz

PE7449-20
Pasternack
1: S/956.00
2Expected 8/28/2026
New Product

Mfr. Part #
PE7449-20

Mouser Part #
28-PE7449-20

New Product

Pasternack

Attenuators - Interconnects 20dB DC Bias Attenuator, TNC Male to TNC Female Brass Tri-Metal Body Rated to 2 Watts from 100 MHz to 3 GHz

Learn More

Datasheet

2Expected 8/28/2026

S/956.00

S/839.34

S/823.26

S/820.23

View

Min.: 1
Mult.: 1

DC Biased Attenuators

Bulk

RF Attenuators

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