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BW 50Ω Coaxial Precision Fixed Attenuators

Mini-Circuits BW 50Ω Coaxial Precision Fixed Attenuators feature a wide range of frequencies and a maximum input power range of 0.5W to 100W. These attenuators feature precise attenuation and excellent voltage standing wave ratios (VSWR). Mini-Circuits BW 50Ω Coaxial Precision Fixed Attenuators are available with a variety of connector types. Typical applications include instrumentation, matching, test and measurement, optical communications, high-speed data systems, and test setups.

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Part #

Attenuators - Interconnects FXD ATTEN /N/20dB 100W RoHS

BW-20N100W+
Mini-Circuits
1: 683,10 €
8In Stock

Mfr. Part No.
BW-20N100W+

Mouser Part No
139-BW-20N100W

Attenuators - Interconnects FXD ATTEN /N/20dB 100W RoHS

Datasheet

8In Stock

683,10 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN 1W 1.85mm 6dB RoHS

BW-E6-1W653+
Mini-Circuits
1: 488,70 €
4In Stock

Mfr. Part No.
BW-E6-1W653+

Mouser Part No
139-BW-E6-1W653

Attenuators - Interconnects FXD ATTEN 1W 1.85mm 6dB RoHS

Datasheet

4In Stock

488,70 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN/2.92MM/ 2W 1DB RoHS

BW-K1-2W44+
Mini-Circuits
1: 228,58 €
11In Stock

Mfr. Part No.
BW-K1-2W44+

Mouser Part No
139-BW-K1-2W44

Attenuators - Interconnects FXD ATTEN/2.92MM/ 2W 1DB RoHS

Datasheet

11In Stock

228,58 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN/2.92MM/ 2W 10DB RoHS

BW-K10-2W44+
Mini-Circuits
1: 228,58 €
30In Stock

Mfr. Part No.
BW-K10-2W44+

Mouser Part No
139-BW-K10-2W44

Attenuators - Interconnects FXD ATTEN/2.92MM/ 2W 10DB RoHS

Datasheet

30In Stock

228,58 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN/2.92MM/ 2W 20DB RoHS

BW-K20-2W44+
Mini-Circuits
1: 228,58 €
16In Stock

Mfr. Part No.
BW-K20-2W44+

Mouser Part No
139-BW-K20-2W44

Attenuators - Interconnects FXD ATTEN/2.92MM/ 2W 20DB RoHS

Datasheet

16In Stock

228,58 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN/2.92MM/ 2W 6DB RoHS

BW-K6-2W44+
Mini-Circuits
1: 228,58 €
18In Stock

Mfr. Part No.
BW-K6-2W44+

Mouser Part No
139-BW-K6-2W44

Attenuators - Interconnects FXD ATTEN/2.92MM/ 2W 6DB RoHS

Datasheet

18In Stock

228,58 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN 2W 2.92mm-M 10dBRoHS

BW-KM10-2W44+
Mini-Circuits
1: 241,71 €
8In Stock

Mfr. Part No.
BW-KM10-2W44+

Mouser Part No
139-BW-KM10-2W44

Attenuators - Interconnects FXD ATTEN 2W 2.92mm-M 10dBRoHS

Datasheet

8In Stock

241,71 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN / N / 10dB 20W RoHS

BW-N10W20+
Mini-Circuits
1: 204,93 €
30In Stock

Mfr. Part No.
BW-N10W20+

Mouser Part No
139-BW-N10W20

Attenuators - Interconnects FXD ATTEN / N / 10dB 20W RoHS

Datasheet

30In Stock

204,93 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN /N / 10dB 50W RoHS

BW-N10W50+
Mini-Circuits
1: 420,80 €
7In Stock

Mfr. Part No.
BW-N10W50+

Mouser Part No
139-BW-N10W50

Attenuators - Interconnects FXD ATTEN /N / 10dB 50W RoHS

Datasheet

7In Stock

420,80 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN /N / 20dB 50W RoHS

BW-N20W50+
Mini-Circuits
1: 404,60 €
4In Stock
20Expected 09/03/2026

Mfr. Part No.
BW-N20W50+

Mouser Part No
139-BW-N20W50

Attenuators - Interconnects FXD ATTEN /N / 20dB 50W RoHS

Datasheet

4In Stock

20Expected 09/03/2026

404,60 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN / N / 30dB 20W RoHS

BW-N30W20+
Mini-Circuits
1: 204,93 €
40In Stock

Mfr. Part No.
BW-N30W20+

Mouser Part No
139-BW-N30W20

Attenuators - Interconnects FXD ATTEN / N / 30dB 20W RoHS

Datasheet

40In Stock

204,93 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN /N / 30dB 50W RoHS

BW-N30W50+
Mini-Circuits
1: 404,60 €
13In Stock

Mfr. Part No.
BW-N30W50+

Mouser Part No
139-BW-N30W50

Attenuators - Interconnects FXD ATTEN /N / 30dB 50W RoHS

Datasheet

13In Stock

404,60 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN / N / 3dB 20W RoHS

BW-N3W20+
Mini-Circuits
1: 204,93 €
21In Stock

Mfr. Part No.
BW-N3W20+

Mouser Part No
139-BW-N3W20

Attenuators - Interconnects FXD ATTEN / N / 3dB 20W RoHS

Datasheet

21In Stock

204,93 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN / SMA / 0.5DB 2WRoHS

BW-S0.5W2+
Mini-Circuits
1: 87,23 €
17In Stock
30Expected 17/02/2026

Mfr. Part No.
BW-S0.5W2+

Mouser Part No
139-BW-S0.5W2

Attenuators - Interconnects FXD ATTEN / SMA / 0.5DB 2WRoHS

Datasheet

17In Stock

30Expected 17/02/2026

87,23 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN / SMA /10dB 20W RoHS

BW-S10W20+
Mini-Circuits
1: 189,16 €
14In Stock

Mfr. Part No.
BW-S10W20+

Mouser Part No
139-BW-S10W20

Attenuators - Interconnects FXD ATTEN / SMA /10dB 20W RoHS

Datasheet

14In Stock

189,16 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN / SMA / 3dB 20W RoHS

BW-S3W20+
Mini-Circuits
1: 189,16 €
21In Stock

Mfr. Part No.
BW-S3W20+

Mouser Part No
139-BW-S3W20

Attenuators - Interconnects FXD ATTEN / SMA / 3dB 20W RoHS

Datasheet

21In Stock

189,16 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN / SMA / 6dB 20W RoHS

BW-S6W20+
Mini-Circuits
1: 189,16 €
12In Stock

Mfr. Part No.
BW-S6W20+

Mouser Part No
139-BW-S6W20

Attenuators - Interconnects FXD ATTEN / SMA / 6dB 20W RoHS

Datasheet

12In Stock

189,16 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN/2.4MM/ 1W 3DB RoHS

BW-V3-1W54+
Mini-Circuits
1: 325,77 €
10In Stock

Mfr. Part No.
BW-V3-1W54+

Mouser Part No
139-BW-V3-1W54

Attenuators - Interconnects FXD ATTEN/2.4MM/ 1W 3DB RoHS

Datasheet

10In Stock

325,77 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN 5W N F/M 8dB RoHS

BW-N8W5+
Mini-Circuits
1: 86,70 €
8In Stock
New Product

Mfr. Part No.
BW-N8W5+

Mouser Part No
139-BW-N8W5

New Product

Attenuators - Interconnects FXD ATTEN 5W N F/M 8dB RoHS

Datasheet

8In Stock

86,70 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN/2.92MM/ 2W 2DB RoHS

BW-K2-2W44+
Mini-Circuits
1: 228,58 €
35In Stock

Mfr. Part No.
BW-K2-2W44+

Mouser Part No
139-BW-K2-2W44

Attenuators - Interconnects FXD ATTEN/2.92MM/ 2W 2DB RoHS

Datasheet

35In Stock

228,58 €

Min.: 1
Mult.: 1

Attenuators - Interconnects RXD ATTEN/2.92MM/ 2W 4DB RoHS

BW-K4-2W44+
Mini-Circuits
1: 228,58 €
7In Stock

Mfr. Part No.
BW-K4-2W44+

Mouser Part No
139-BW-K4-2W44

Attenuators - Interconnects RXD ATTEN/2.92MM/ 2W 4DB RoHS

Datasheet

7In Stock

228,58 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN /N / 40dB 50W RoHS

BW-N40W50+
Mini-Circuits
1: 404,60 €
14In Stock

Mfr. Part No.
BW-N40W50+

Mouser Part No
139-BW-N40W50

Attenuators - Interconnects FXD ATTEN /N / 40dB 50W RoHS

Datasheet

14In Stock

404,60 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN / N / 6dB 20W RoHS

BW-N6W20+
Mini-Circuits
1: 204,93 €
6In Stock

Mfr. Part No.
BW-N6W20+

Mouser Part No
139-BW-N6W20

Attenuators - Interconnects FXD ATTEN / N / 6dB 20W RoHS

Datasheet

6In Stock

204,93 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN / SMA /40dB 20W RoHS

BW-S40W20+
Mini-Circuits
1: 203,30 €
9In Stock
20Expected 13/04/2026

Mfr. Part No.
BW-S40W20+

Mouser Part No
139-BW-S40W20

Attenuators - Interconnects FXD ATTEN / SMA /40dB 20W RoHS

Datasheet

9In Stock

20Expected 13/04/2026

203,30 €

203,22 €

189,16 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN/2.4MM/ 1W 20DB RoHS

BW-V20-1W54+
Mini-Circuits
1: 325,77 €
11In Stock

Mfr. Part No.
BW-V20-1W54+

Mouser Part No
139-BW-V20-1W54

Attenuators - Interconnects FXD ATTEN/2.4MM/ 1W 20DB RoHS

Datasheet

11In Stock

325,77 €

Min.: 1
Mult.: 1