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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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Connector Type
Frequency Range
Maximum Attenuation
Power Rating
Gender
Impedance
VSWR
Tolerance
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Mini-Circuits Attenuators - Interconnects FXD ATTEN 5W N F/M 15dB RoHS
Datasheet
23In Stock
Min.: 1
Mult.: 1

N 0 Hz to 18 GHz 15 dB 5 W Male / Female 50 Ohms - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects 6 dB Fixed Attenuator, DC to 110 GHz, 50?
Datasheet
3In Stock
Min.: 1
Mult.: 1

0 Hz to 110 GHz 7.6 dB 500 mW Male / Female 50 Ohms 1.5:1 - 55 C + 100 C BW Bulk
Mini-Circuits Attenuators - Interconnects FXD ATTEN 5W N F/M 12dB RoHS
Datasheet
3In Stock
Min.: 1
Mult.: 1

N 0 Hz to 18 GHz 12 dB 5 W Male / Female 50 Ohms - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects FXD ATTEN 5W N F/M 9dB RoHS
Datasheet
1In Stock
Min.: 1
Mult.: 1

N 0 Hz to 18 GHz 9 dB 5 W Male / Female 50 Ohms - 55 C + 100 C BW


Mini-Circuits Attenuators - Interconnects 5 dB Fixed Attenuator, DC - 50000 MHz, 50 Ohm
Datasheet
6In Stock
Min.: 1
Mult.: 1

0 Hz to 50 GHz 0 dB 1 W Male / Female 50 Ohms - 55 C + 100 C BW Bulk
Mini-Circuits Attenuators - Interconnects FXD ATTEN/2.4MM/ 1W 3DB RoHS
Datasheet
10In Stock
Min.: 1
Mult.: 1

2.4 mm 0 Hz to 50 GHz 3 dB 1 W 50 Ohms 1.2:1 - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects FXD ATTEN / SMA / 12dB 5W RoHS
Datasheet
13In Stock
Min.: 1
Mult.: 1

SMA 0 Hz to 18 GHz 12 dB 5 W Male / Female 50 Ohms - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects FXD ATTEN / SMA / 3dB 5W RoHS
Datasheet
213In Stock
Min.: 1
Mult.: 1

SMA 0 Hz to 18 GHz 3.01 dB 5 W Male / Female 50 Ohms - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects FXD ATTEN /N/20dB 100W RoHS
Datasheet
7In Stock
Min.: 1
Mult.: 1

N 0 Hz to 6 GHz 21.5 dB 100 W Male / Female 50 Ohms 0.65 dB - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects FXD ATTEN 1W 1.85mm 6dB RoHS
Datasheet
3In Stock
Min.: 1
Mult.: 1

1.85 mm 0 Hz to 65 GHz 7.5 dB 1 W Male / Female 50 Ohms - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects FXD ATTEN/2.92MM/ 2W 2DB RoHS
Datasheet
29In Stock
Min.: 1
Mult.: 1

2.92 mm 0 Hz to 40 GHz 2 dB 2 W Male / Female 50 Ohms - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects FXD ATTEN/2.92MM/ 2W 3DB RoHS
Datasheet
25In Stock
30Expected 1/6/2026
Min.: 1
Mult.: 1

2.92 mm 0 Hz to 40 GHz 3.8 dB 2 W Male / Female 50 Ohms - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects FXD ATTEN / N / 10dB 20W RoHS
Datasheet
22In Stock
30Expected 31/8/2026
Min.: 1
Mult.: 1

N 0 Hz to 18 GHz 10 dB 20 W Male / Female 50 Ohms - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects FXD ATTEN 5W N F/M 10dB RoHS
Datasheet
24In Stock
60Expected 1/6/2026
Min.: 1
Mult.: 1

N 0 Hz to 18 GHz 10.14 dB 5 W Male / Female 50 Ohms - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects FXD ATTEN / N / 20dB 20W RoHS
Datasheet
45In Stock
60Expected 31/8/2026
Min.: 1
Mult.: 1

N 0 Hz to 18 GHz 20 dB 20 W Male / Female 50 Ohms - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects FXD ATTEN /N / 20dB 50W RoHS
Datasheet
4In Stock
20Expected 1/6/2026
Min.: 1
Mult.: 1

N 0 Hz to 18 GHz 21 dB 50 W Male / Female 50 Ohms - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects FXD ATTEN /N / 30dB 50W RoHS
Datasheet
4In Stock
30Expected 8/7/2026
Min.: 1
Mult.: 1

N 0 Hz to 18 GHz 31.25 dB 50 W Male / Female 50 Ohms - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects FXD ATTEN / N / 3dB 20W RoHS
Datasheet
18In Stock
Min.: 1
Mult.: 1

N 0 Hz to 18 GHz 3 dB 20 W Male / Female 50 Ohms - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects FXD ATTEN 5W N F/M 5dB RoHS
Datasheet
20In Stock
Min.: 1
Mult.: 1

N 0 Hz to 18 GHz 5 dB 5 W Male / Female 50 Ohms - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects FXD ATTEN / SMA / 0.5DB 2WRoHS
Datasheet
22In Stock
40Expected 24/8/2026
Min.: 1
Mult.: 1

SMA 0 Hz to 18 GHz 0.5 dB 2 W Male / Female 50 Ohms - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects FXD ATTEN 2W SMA F/M 10dB RoHS
Datasheet
70In Stock
380Expected 20/7/2026
Min.: 1
Mult.: 1

SMA 0 Hz to 18 GHz 10.1 dB 2 W Male / Female 50 Ohms - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects FXD ATTEN / SMA / 10dB 5W RoHS
Datasheet
55In Stock
160Expected 8/7/2026
Min.: 1
Mult.: 1

SMA 0 Hz to 18 GHz 10.14 dB 5 W Male / Female 50 Ohms - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects FXD ATTEN / SMA / 15dB 5W RoHS
Datasheet
23In Stock
Min.: 1
Mult.: 1

SMA 0 Hz to 18 GHz 15 dB 5 W Male / Female 50 Ohms - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects FXD ATTEN 2W SMA F/M 1dB RoHS
Datasheet
71In Stock
200Expected 28/7/2026
Min.: 1
Mult.: 1

SMA 0 Hz to 18 GHz 1.39 dB 2 W Male / Female 50 Ohms - 55 C + 100 C BW
Mini-Circuits Attenuators - Interconnects 20 dB Fixed Attenuator, DC - 26000 MHz, 50?
Datasheet
20In Stock
40Expected 3/8/2026
Min.: 1
Mult.: 1

SMA 0 Hz to 26 GHz 20.75 dB 2 W Male / Female 50 Ohms - 55 C + 100 C BW Bulk