Attenuators – Mouser South Africa

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KAT Fixed Attenuators

Mini-Circuits KAT Fixed Attenuators are fabricated using a highly reliable and repeatable GaAs Monolithic Microwave Integrated Circuit (MMIC) Integrated Project Delivery (IPD) process. These absorptive fixed attenuators operate from DC to 43.5GHz. The KAT series fixed attenuators have outstanding attenuation accuracy and flatness while maintaining excellent VSWR throughout the entire band. These models can handle input power up to around 2W. Typical applications include 5G, test and measurement, radar, microwave communication, wireless infrastructure, medical broadband, defense, and aerospace.

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Part #

Attenuators MMIC ATTENUATOR 15 DB

KAT-15+
Mini-Circuits
1: $13.06
2,667In Stock

Mfr. Part No.
KAT-15+

Mouser Part No
139-KAT-15+

Mini-Circuits

Attenuators MMIC ATTENUATOR 15 DB

Learn More

Datasheet

2,667In Stock

Cut Tape

$13.06

$12.54

Reel

$10.78

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 500

MCLP-6

16 dB

43.5 GHz

50 Ohms

1 Channel

15 dB

1.9

Attenuators MMIC ATTENUATOR 8 DB

KAT-8+
Mini-Circuits
1: $13.75
969In Stock

Mfr. Part No.
KAT-8+

Mouser Part No
139-KAT-8+

Mini-Circuits

Attenuators MMIC ATTENUATOR 8 DB

Learn More

Datasheet

969In Stock

Cut Tape

$13.75

$13.54

Reel

$11.50

$10.75

MouseReel Available

Min.: 1
Mult.: 1

: 500

MCLP-6

8.6 dB

43.5 GHz

50 Ohms

1 Channel

1.7

Attenuators MMIC ATTENUATOR 12 DB

KAT-12+
Mini-Circuits
1: $13.06
580In Stock

Mfr. Part No.
KAT-12+

Mouser Part No
139-KAT-12+

Mini-Circuits

Attenuators MMIC ATTENUATOR 12 DB

Learn More

Datasheet

580In Stock

Cut Tape

$13.06

$12.15

$11.33

$10.72

Reel

$10.72

MouseReel Available

Min.: 1
Mult.: 1

: 500

MCLP-6

13 dB

43.5 GHz

50 Ohms

1 Channel

12 dB

1.8

Attenuators MMIC ATTENUATOR 0 DB

KAT-0+
Mini-Circuits
1: $13.06
4,302In Stock

Mfr. Part No.
KAT-0+

Mouser Part No
139-KAT-0

Mini-Circuits

Attenuators MMIC ATTENUATOR 0 DB

Learn More

Datasheet

4,302In Stock

Cut Tape

$13.06

$12.15

$11.33

$10.61

Reel

$10.30

$9.78

MouseReel Available

Min.: 1
Mult.: 1

: 500

0 dB

43.5 GHz

50 Ohms

1 Channel

1.3

Attenuators MMIC ATTENUATOR 2 DB

KAT-2+
Mini-Circuits
1: $13.06
2,187In Stock

Mfr. Part No.
KAT-2+

Mouser Part No
139-KAT-2+

Mini-Circuits

Attenuators MMIC ATTENUATOR 2 DB

Learn More

Datasheet

2,187In Stock

Cut Tape

$13.06

$12.15

$11.33

$10.61

Reel

$10.30

$9.78

MouseReel Available

Min.: 1
Mult.: 1

: 500

MCLP-6

3 dB

43.5 GHz

50 Ohms

1 Channel

2 dB

1.9

Attenuators MMIC ATTENUATOR 5 DB

KAT-5+
Mini-Circuits
1: $13.06
2,007In Stock

Mfr. Part No.
KAT-5+

Mouser Part No
139-KAT-5+

Mini-Circuits

Attenuators MMIC ATTENUATOR 5 DB

Learn More

Datasheet

2,007In Stock

Cut Tape

$13.06

$12.15

$11.33

$10.61

Reel

$10.30

$9.78

MouseReel Available

Min.: 1
Mult.: 1

: 500

MCLP-6

5.1 dB

43.5 GHz

50 Ohms

1 Channel

1.9

Attenuators MMIC ATTENUATOR 6 DB

KAT-6+
Mini-Circuits
1: $13.06
3,422In Stock

Mfr. Part No.
KAT-6+

Mouser Part No
139-KAT-6+

Mini-Circuits

Attenuators MMIC ATTENUATOR 6 DB

Learn More

Datasheet

3,422In Stock

Cut Tape

$13.06

$12.15

$11.33

$10.61

Reel

$10.30

$9.78

MouseReel Available

Min.: 1
Mult.: 1

: 500

MCLP-6

6.1 dB

43.5 GHz

50 Ohms

1 Channel

1.7

Attenuators MMIC ATTENUATOR 1 DB

KAT-1+
Mini-Circuits
1: $13.06
1,048In Stock

Mfr. Part No.
KAT-1+

Mouser Part No
139-KAT-1+

Mini-Circuits

Attenuators MMIC ATTENUATOR 1 DB

Learn More

Datasheet

1,048In Stock

Cut Tape

$13.06

$12.15

$11.33

$10.61

Reel

$10.30

$9.78

MouseReel Available

Min.: 1
Mult.: 1

: 500

MCLP-6

1.8 dB

43.5 GHz

50 Ohms

1 Channel

1 dB

1.9

Attenuators MMIC ATTENUATOR 10 DB

KAT-10+
Mini-Circuits
1: $13.06
854In Stock
1,769Expected 2026/08/17

Mfr. Part No.
KAT-10+

Mouser Part No
139-KAT-10+

Mini-Circuits

Attenuators MMIC ATTENUATOR 10 DB

Learn More

Datasheet

854In Stock

1,769Expected 2026/08/17

Cut Tape

$13.06

$12.15

$11.33

$10.61

Reel

$10.30

$9.78

MouseReel Available

Min.: 1
Mult.: 1

: 500

MCLP-6

11 dB

43.5 GHz

50 Ohms

1 Channel

10 dB

1.8

Attenuators MMIC ATTENUATOR 20 DB

KAT-20+
Mini-Circuits
1: $13.06
684In Stock

Mfr. Part No.
KAT-20+

Mouser Part No
139-KAT-20+

Mini-Circuits

Attenuators MMIC ATTENUATOR 20 DB

Learn More

Datasheet

684In Stock

Cut Tape

$13.06

$12.15

$11.33

$10.61

Reel

$10.30

$9.78

MouseReel Available

Min.: 1
Mult.: 1

: 500

MCLP-6

20 dB

43.5 GHz

50 Ohms

1 Channel

1.9

Attenuators MMIC ATTENUATOR 7 DB

KAT-7+
Mini-Circuits
1: $13.06
44In Stock
500On Order

Mfr. Part No.
KAT-7+

Mouser Part No
139-KAT-7+

Mini-Circuits

Attenuators MMIC ATTENUATOR 7 DB

Learn More

Datasheet

44In Stock

500On Order

Cut Tape

$13.06

$12.15

$11.33

$10.72

Reel

$10.72

MouseReel Available

Min.: 1
Mult.: 1

: 500

MCLP-6

7.4 dB

43.5 GHz

50 Ohms

1 Channel

1.9

Attenuators MMIC ATTENUATOR 9 DB

KAT-9+
Mini-Circuits
1: $13.06
54In Stock
500Expected 2026/09/22

Mfr. Part No.
KAT-9+

Mouser Part No
139-KAT-9+

Mini-Circuits

Attenuators MMIC ATTENUATOR 9 DB

Learn More

Datasheet

54In Stock

500Expected 2026/09/22

Cut Tape

$13.06

$12.15

$11.33

$10.72

Reel

$10.72

MouseReel Available

Min.: 1
Mult.: 1

: 500

MCLP-6

9.3 dB

43.5 GHz

50 Ohms

1 Channel

1.9

Attenuators MMIC ATTENUATOR 3 DB

KAT-3+
Mini-Circuits
1: $13.06
7,694On Order

Mfr. Part No.
KAT-3+

Mouser Part No
139-KAT-3+

Mini-Circuits

Attenuators MMIC ATTENUATOR 3 DB

Learn More

Datasheet

7,694On Order

Cut Tape

$13.06

$12.15

$11.33

$10.61

Reel

$10.30

$9.78

MouseReel Available

Min.: 1
Mult.: 1

: 500

MCLP-6

3 dB

43.5 GHz

50 Ohms

1 Channel

3 dB

1.9

Attenuators MMIC ATTENUATOR 4 DB

KAT-4+
Mini-Circuits
1: $13.06
3,614On Order

Mfr. Part No.
KAT-4+

Mouser Part No
139-KAT-4+

Mini-Circuits

Attenuators MMIC ATTENUATOR 4 DB

Learn More

Datasheet

3,614On Order

Cut Tape

$13.06

$12.15

$11.33

$10.61

Reel

$10.30

$9.78

MouseReel Available

Min.: 1
Mult.: 1

: 500

MCLP-6

5 dB

43.5 GHz

50 Ohms

1 Channel

4 dB

1.9

Attenuators MMIC ATTENUATOR 30 DB

KAT-30+
Mini-Circuits
1: $13.06
860Expected 2026/08/10

Mfr. Part No.
KAT-30+

Mouser Part No
139-KAT-30+

Mini-Circuits

Attenuators MMIC ATTENUATOR 30 DB

Learn More

Datasheet

860Expected 2026/08/10

Cut Tape

$13.06

$12.15

$11.33

$10.72

Reel

$10.72

MouseReel Available

Min.: 1
Mult.: 1

: 500

MCLP-6

31.8 dB

43.5 GHz

50 Ohms

1 Channel

1.7

KAT Fixed Attenuators

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