Attenuators – Mouser Hong Kong

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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: HK$107.35
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

HK$107.35

HK$103.08

Reel

HK$88.61

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: HK$112.94
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

HK$112.94

HK$111.30

Reel

HK$94.53

HK$88.28

MouseReel Available

Min.: 1
Mult.: 1

: 500

MCLP-6

8.6 dB

43.5 GHz

50 Ohms

1 Channel

1.7

Attenuators MMIC ATTENUATOR 0 DB

KAT-0+
Mini-Circuits
1: HK$107.35
4,358In Stock

Mfr. Part No.
KAT-0+

Mouser Part No
139-KAT-0

Mini-Circuits

Attenuators MMIC ATTENUATOR 0 DB

Learn More

Datasheet

4,358In Stock

Cut Tape

HK$107.35

HK$99.87

HK$93.13

HK$87.21

Reel

HK$84.67

HK$80.31

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: HK$107.35
2,306In Stock

Mfr. Part No.
KAT-2+

Mouser Part No
139-KAT-2+

Mini-Circuits

Attenuators MMIC ATTENUATOR 2 DB

Learn More

Datasheet

2,306In Stock

Cut Tape

HK$107.35

HK$99.87

HK$93.13

HK$87.21

Reel

HK$84.67

HK$80.31

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: HK$107.35
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

HK$107.35

HK$99.87

HK$93.13

HK$87.21

Reel

HK$84.67

HK$80.31

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: HK$107.35
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

HK$107.35

HK$99.87

HK$93.13

HK$87.21

Reel

HK$84.67

HK$80.31

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: HK$107.35
1,078In Stock

Mfr. Part No.
KAT-1+

Mouser Part No
139-KAT-1+

Mini-Circuits

Attenuators MMIC ATTENUATOR 1 DB

Learn More

Datasheet

1,078In Stock

Cut Tape

HK$107.35

HK$99.87

HK$93.13

HK$87.21

Reel

HK$84.67

HK$80.31

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: HK$107.35
623In Stock
2,000Expected 3/8/2026

Mfr. Part No.
KAT-10+

Mouser Part No
139-KAT-10+

Mini-Circuits

Attenuators MMIC ATTENUATOR 10 DB

Learn More

Datasheet

623In Stock

2,000Expected 3/8/2026

Cut Tape

HK$107.35

HK$99.87

HK$93.13

HK$87.21

Reel

HK$84.67

HK$80.31

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 12 DB

KAT-12+
Mini-Circuits
1: HK$107.35
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

HK$107.35

HK$99.87

HK$93.13

HK$88.04

Reel

HK$88.04

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 20 DB

KAT-20+
Mini-Circuits
1: HK$107.35
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

HK$107.35

HK$99.87

HK$93.13

HK$87.21

Reel

HK$84.67

HK$80.31

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: HK$107.35
44In Stock
500Expected 4/8/2026

Mfr. Part No.
KAT-7+

Mouser Part No
139-KAT-7+

Mini-Circuits

Attenuators MMIC ATTENUATOR 7 DB

Learn More

Datasheet

44In Stock

500Expected 4/8/2026

Cut Tape

HK$107.35

HK$99.87

HK$93.13

HK$88.04

Reel

HK$88.04

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: HK$107.35
64In Stock
500Expected 22/9/2026

Mfr. Part No.
KAT-9+

Mouser Part No
139-KAT-9+

Mini-Circuits

Attenuators MMIC ATTENUATOR 9 DB

Learn More

Datasheet

64In Stock

500Expected 22/9/2026

Cut Tape

HK$107.35

HK$99.87

HK$93.13

HK$88.04

Reel

HK$88.04

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: HK$107.35
7,852On Order

Mfr. Part No.
KAT-3+

Mouser Part No
139-KAT-3+

Mini-Circuits

Attenuators MMIC ATTENUATOR 3 DB

Learn More

Datasheet

7,852On Order

Cut Tape

HK$107.35

HK$99.87

HK$93.13

HK$87.21

Reel

HK$84.67

HK$80.31

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: HK$107.35
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

HK$107.35

HK$99.87

HK$93.13

HK$87.21

Reel

HK$84.67

HK$80.31

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: HK$107.35
860Expected 10/8/2026

Mfr. Part No.
KAT-30+

Mouser Part No
139-KAT-30+

Mini-Circuits

Attenuators MMIC ATTENUATOR 30 DB

Learn More

Datasheet

860Expected 10/8/2026

Cut Tape

HK$107.35

HK$99.87

HK$93.13

HK$88.04

Reel

HK$88.04

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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