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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 5W N F/M 20dB RoHS

BW-N20W5+
Mini-Circuits
1: 92,92 €
31In Stock
80Expected 11/30/2026

Mfr. Part No.
BW-N20W5+

Mouser Part No
139-BW-N20W5

Attenuators - Interconnects FXD ATTEN 5W N F/M 20dB RoHS

Datasheet

31In Stock

80Expected 11/30/2026

92,92 €

Min.: 1
Mult.: 1

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

BW-N20W50+
Mini-Circuits
1: 447,64 €
16In Stock
20Expected 10/19/2026

Mfr. Part No.
BW-N20W50+

Mouser Part No
139-BW-N20W50

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

Datasheet

16In Stock

20Expected 10/19/2026

447,64 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN 5W N F/M 30dB RoHS

BW-N30W5+
Mini-Circuits
1: 92,92 €
32In Stock
40Expected 11/9/2026

Mfr. Part No.
BW-N30W5+

Mouser Part No
139-BW-N30W5

Attenuators - Interconnects FXD ATTEN 5W N F/M 30dB RoHS

Datasheet

32In Stock

40Expected 11/9/2026

92,92 €

Min.: 1
Mult.: 1

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

BW-N3W20+
Mini-Circuits
1: 219,65 €
13In Stock

Mfr. Part No.
BW-N3W20+

Mouser Part No
139-BW-N3W20

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

Datasheet

13In Stock

219,65 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN 5W N F/M 40dB RoHS

BW-N40W5+
Mini-Circuits
1: 92,92 €
25In Stock

Mfr. Part No.
BW-N40W5+

Mouser Part No
139-BW-N40W5

Attenuators - Interconnects FXD ATTEN 5W N F/M 40dB RoHS

Datasheet

25In Stock

92,92 €

Min.: 1
Mult.: 1

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

BW-N5W5+
Mini-Circuits
1: 92,92 €
26In Stock

Mfr. Part No.
BW-N5W5+

Mouser Part No
139-BW-N5W5

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

Datasheet

26In Stock

92,92 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN 5W N F/M 6dB RoHS

BW-N6W5+
Mini-Circuits
1: 92,92 €
29In Stock

Mfr. Part No.
BW-N6W5+

Mouser Part No
139-BW-N6W5

Attenuators - Interconnects FXD ATTEN 5W N F/M 6dB RoHS

Datasheet

29In Stock

92,92 €

Min.: 1
Mult.: 1

Attenuators 10 dB Fixed Attenuator, DC - 26000 MHz, 50?

BW-S10-2W263A+
Mini-Circuits
1: 82,54 €
53In Stock
80Expected 11/9/2026

Mfr. Part No.
BW-S10-2W263A+

Mouser Part No
139-BW-S10-2W263A

Attenuators 10 dB Fixed Attenuator, DC - 26000 MHz, 50?

Datasheet

53In Stock

80Expected 11/9/2026

82,54 €

Min.: 1
Mult.: 1

Attenuators - Interconnects 20 dB Fixed Attenuator, DC - 26000 MHz, 50?

BW-S20-2W263A+
Mini-Circuits
1: 82,54 €
81In Stock
6Expected 10/5/2026

Mfr. Part No.
BW-S20-2W263A+

Mouser Part No
139-BW-S20-2W263A+

Attenuators - Interconnects 20 dB Fixed Attenuator, DC - 26000 MHz, 50?

Datasheet

81In Stock

6Expected 10/5/2026

82,54 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN 2W SMA F/M 2dB RoHS

BW-S2W2+
Mini-Circuits
1: 46,88 €
141In Stock
180Expected 9/21/2026

Mfr. Part No.
BW-S2W2+

Mouser Part No
139-BW-S2W2

Attenuators - Interconnects FXD ATTEN 2W SMA F/M 2dB RoHS

Datasheet

141In Stock

180Expected 9/21/2026

46,88 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN / SMA / 2dB 5W RoHS

BW-S2W5+
Mini-Circuits
1: 71,12 €
58In Stock

Mfr. Part No.
BW-S2W5+

Mouser Part No
139-BW-S2W5

Attenuators - Interconnects FXD ATTEN / SMA / 2dB 5W RoHS

Datasheet

58In Stock

71,12 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN 2W SMA F/M 4dB RoHS

BW-S4W2+
Mini-Circuits
1: 46,88 €
82In Stock

Mfr. Part No.
BW-S4W2+

Mouser Part No
139-BW-S4W2

Attenuators - Interconnects FXD ATTEN 2W SMA F/M 4dB RoHS

Datasheet

82In Stock

46,88 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN / SMA / 4dB 5W RoHS

BW-S4W5+
Mini-Circuits
1: 71,12 €
17In Stock

Mfr. Part No.
BW-S4W5+

Mouser Part No
139-BW-S4W5

Attenuators - Interconnects FXD ATTEN / SMA / 4dB 5W RoHS

Datasheet

17In Stock

71,12 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN / SMA / 50DB 2W RoHS

BW-S50W2+
Mini-Circuits
1: 137,42 €
19In Stock
120On Order

Mfr. Part No.
BW-S50W2+

Mouser Part No
139-BW-S50W2

Attenuators - Interconnects FXD ATTEN / SMA / 50DB 2W RoHS

Datasheet

19In Stock

120On Order

137,42 €

Min.: 1
Mult.: 1

Attenuators - Interconnects 6 dB Fixed Attenuator, DC - 26000 MHz, 50ohm

BW-S6-2W263A+
Mini-Circuits
1: 82,54 €
38In Stock

Mfr. Part No.
BW-S6-2W263A+

Mouser Part No
139-BW-S6-2W263A+

Attenuators - Interconnects 6 dB Fixed Attenuator, DC - 26000 MHz, 50ohm

Datasheet

38In Stock

82,54 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN 2W SMA F/M 6dB RoHS

BW-S6W2+
Mini-Circuits
1: 46,88 €
51In Stock
790On Order

Mfr. Part No.
BW-S6W2+

Mouser Part No
139-BW-S6W2

Attenuators - Interconnects FXD ATTEN 2W SMA F/M 6dB RoHS

Datasheet

51In Stock

790On Order

46,88 €

Min.: 1
Mult.: 1

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

BW-V3-1W54+
Mini-Circuits
1: 338,81 €
8In Stock

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

Mouser Part No
139-BW-V3-1W54

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

Datasheet

8In Stock

338,81 €

336,44 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN 1W 1.85mm 10dB RoHS

BW-E10-1W653+
Mini-Circuits
1: 520,00 €
9In Stock

Mfr. Part No.
BW-E10-1W653+

Mouser Part No
139-BW-E10-1W653

Attenuators - Interconnects FXD ATTEN 1W 1.85mm 10dB RoHS

Datasheet

9In Stock

520,00 €

Min.: 1
Mult.: 1

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

BW-E6-1W653+
Mini-Circuits
1: 520,00 €
3In Stock

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

Mouser Part No
139-BW-E6-1W653

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

Datasheet

3In Stock

520,00 €

Min.: 1
Mult.: 1

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

BW-K4-2W44+
Mini-Circuits
1: 252,89 €
1In Stock

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

Mouser Part No
139-BW-K4-2W44

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

Datasheet

1In Stock

252,89 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN 5W N F/M 1dB RoHS

BW-N1W5+
Mini-Circuits
1: 92,92 €
7In Stock

Mfr. Part No.
BW-N1W5+

Mouser Part No
139-BW-N1W5

Attenuators - Interconnects FXD ATTEN 5W N F/M 1dB RoHS

Datasheet

7In Stock

92,92 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN 2W SMA F/M 20dB RoHS

BW-S20W2+
Mini-Circuits
1: 46,88 €
3In Stock
650On Order

Mfr. Part No.
BW-S20W2+

Mouser Part No
139-BW-S20W2

Attenuators - Interconnects FXD ATTEN 2W SMA F/M 20dB RoHS

Datasheet

3In Stock

650On Order

46,88 €

Min.: 1
Mult.: 1

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

BW-V20-1W54+
Mini-Circuits
1: 338,81 €
10In Stock

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

Mouser Part No
139-BW-V20-1W54

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

Datasheet

10In Stock

338,81 €

336,44 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN 5W N F/M 2dB RoHS

BW-N2W5+
Mini-Circuits
1: 92,92 €
7In Stock

Mfr. Part No.
BW-N2W5+

Mouser Part No
139-BW-N2W5

Attenuators - Interconnects FXD ATTEN 5W N F/M 2dB RoHS

Datasheet

7In Stock

92,92 €

Min.: 1
Mult.: 1

Attenuators - Interconnects FXD ATTEN /N/30dB 100W RoHS

BW-30N100W+
Mini-Circuits
1: 755,77 €
40On Order

Mfr. Part No.
BW-30N100W+

Mouser Part No
139-BW-30N100W

Attenuators - Interconnects FXD ATTEN /N/30dB 100W RoHS

Datasheet

40On Order

755,77 €

Min.: 1
Mult.: 1