Top Radio Frequency Signal Attenuators

1

Shure A15AS Attenuator (15/20/25 dB)

Brand: Shure Incorporated

Adjustable attenuation levels: 15, 20, 25 dB.
Compatible with various microphones and audio equipment.
Passes phantom power for convenience and versatility.
Compact design for easy portability and storage.
Durable construction ensures long-lasting performance.
Ideal for studio and live sound applications.
Made in Mexico with quality craftsmanship.
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Price Range: $47.00
Material: Copper

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Price: $47.00

2

GXMRHWY 50W 3GHz SMA Coaxial Attenuator (50dB)

Brand: GXMRHWY

50W power handling for robust performance.
3GHz frequency range for versatile applications.
SMA male to female connector design.
High-quality shielding for reduced interference.
Excellent surge and intermodulation performance.
Bi-directional protection for safe usage.
DC pass capability for added functionality.
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Price Range: $49.99

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Price: $49.99

3

XRDS-RF 5dB BNC Coaxial Attenuator

Brand: XRDS -RF

Precise 5dB attenuation for optimal signal management.
Handles up to 2 watts power reliably.
BNC male to female configuration for easy integration.
Ideal for radio communications and signal testing.
Enhances performance and stability in various applications.
Constructed with high-quality, durable materials.
Designed for both professional and amateur use.
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Price Range: $15.99
Color: Silver

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Price: $15.99

4

Jumplushion 0-82dB Variable Attenuator 50 Ohm

Brand: Jumplushion

Variable attenuation from 0 to 82dB.
1dB step increments for precise control.
Operates at high frequency of 250MHz.
Sturdy construction ensures long-lasting reliability.
Easy installation with a user-friendly interface.
Compatible with various 50 Ohm devices.
Maintains signal quality for optimal performance.
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Price Range: $36.59

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Price: $36.59

5

XRDS-RF 10W BNC Coaxial RF Attenuator

Brand: XRDS -RF

3dB attenuation for effective signal management.
Handles up to 10 watts of power.
BNC male to female connector for easy integration.
High-quality materials ensure durability and reliability.
Accurate signal attenuation across wide frequency range.
Ideal for RF applications and equipment testing.
Enhances system performance and signal integrity.
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Price Range: $21.99

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Price: $21.99

6

UU TOJOIN SMA Attenuator 20dB (5PCS)

Brand: UU TOJOIN

SMA Male to Female connector type.
Frequency range: DC to 8GHz.
Impedance: 50 Ohm for optimal performance.
Power rating: 2W maximum capability.
Insertion loss: 20±1dB across frequency range.
Durable stainless steel construction ensures longevity.
Ideal for various communication and measurement applications.
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Price Range: $30.59

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Price: $30.59

7

Eujgoov DC-4.0GHz RF Fixed Attenuator

Brand: Eujgoov

Frequency range: DC - 4.0GHz for versatility.
System impedance: 50Ω for standard applications.
High durability ensures long-lasting performance.
Made from quality materials for reliability.
SMA double female head for easy installation.
Maximum power handling: 23dBm (200mW).
Simple design for user-friendly operation.
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Price Range: $9.15

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Price: $9.15

8

ARELATER 50W N Connector Attenuator (10dB)

Brand: ARELATER

High power rating of 50 Watts.
N male to female connector type.
Broad frequency range: DC to 3GHz.
Impedance of 50 Ohms for compatibility.
Low VSWR of 1.20 MAX.
Ideal for RF and communication applications.
Reliable performance in various environments.
Price Range: $36.00
Material: Aluminum, Ceramic

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Price: $36.00

9

Natudeco HMC472 Digital RF Attenuator Module

Brand: Natudeco

Wideband 6-bit digital RF attenuator module.
Attenuation range: 0 to 31.5 dB.
Insertion loss less than 2.0 dB typical.
Operates from DC to 3.8 GHz frequency.
SMA interface for easy connection and installation.
Simple manual control via a 6-position header.
Compact design for easy portability and access.
Price Range: $13.99

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Price: $13.99

10

AUNMAS 4.0GHz SMA Fixed Attenuator

Brand: AUNMAS

Precision measurement for accurate attenuation values.
Versatile use in various electronic applications.
Improves impedance matching for stable circuits.
High-quality carbon film ensures reliability.
Excellent performance across temperature variations.
Double female head design for easy connectivity.
Ideal for testing and signal adjustment.
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Price Range: $7.49

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Price: $7.49

11

BTuregsau 10dB 100W Attenuators (4-Pack)

Brand: BTuregsau

4-pack of high-quality attenuators included.
Attenuation value of 10dB for signal reduction.
Power rating up to 100 watts for durability.
Designed for frequency range DC-3.0GHz.
Nominal impedance of 50 ohms ±5% accuracy.
Low VSWR for efficient signal transmission.
Full flange design for easy installation.
Price Range: 0

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Price: 0

12

GOWENIC RF Demo Kit VNA Board

Brand: GOWENIC

Compact and lightweight design for portability.
Integrated RF test board for versatile applications.
Includes 18 functional modules for comprehensive testing.
Two UFL patch cords for convenient connectivity.
High-quality components ensure reliability and durability.
Ideal for learning about vector network analyzers.
Perfect for antenna analyzer calibration and testing.
Price Range: $13.67

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Price: $13.67

13

Eujgoov Adjustable RF Attenuator Module (0-31dB)

Brand: Eujgoov

Adjustable attenuation range: 0 to 31dB.
Wide frequency range: 1MHz to 3800MHz.
Universal RP SMA interface for compatibility.
Input/output impedance: 50Ω for optimal performance.
Power supply via mini USB 5V.
High reliability and miniaturized PCB design.
1dB step size for precise adjustments.
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Price Range: $30.87

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Price: $30.87

14

UU TOJOIN RF Step Attenuator (0-90dB)

Brand: UU TOJOIN

Operating frequency range: DC-2.5GHz
Attenuation range: 0-90dB adjustable
Insertion loss: ≤3dB for reliability
VSWR: ≤1.4 for optimal performance
High accuracy: 1dB-2dB single bond
Easy push-button operation for convenience
Ideal for labs and communication devices
Price Range: $108.89

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Price: $108.89

15

Soaying 5X 3DB 100W Attenuators (Flanged)

Brand: Soaying

High-performance 3dB attenuator for reliable signal strength.
Designed for DC-3.0GHz frequency applications.
Power rating of up to 100Watts.
Nominal impedance of 50 ohms ensures compatibility.
Flanged design for easy installation and stability.
Low VSWR for enhanced signal integrity.
Tolerance of ± 0.6dB for accurate performance.
Price Range: $24.04

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Price: $24.04

16

DC-4.0GHz SMA RF Fixed Attenuator (Double Female)

Brand: Package List:

High quality material for durability and performance.
Frequency range from DC to 4.0GHz.
Impedance of 50Ω for optimal performance.
Maximum power handling of 23dBm (200mW).
Easy to install with double female SMA connectors.
Reliable fixed attenuator for RF applications.
Compact design suitable for electronic components.
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Price Range: $7.09

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Price: $7.09

17

BECEN 5W Push-Button Step Attenuator (0-90dB)

Brand: BECEN

5W maximum input power for reliable performance.
Attenuation range from 1dB to 90dB.
SMA Female to SMA Female connectors.
Compact push-button design for easy adjustment.
Supports frequencies up to 3GHz.
Ideal for testing and signal management applications.
Durable construction for long-lasting use.
Price Range: $88.00

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Price: $88.00

18

UU TOJOIN Push-Button RF Step Attenuator

Brand: UU TOJOIN

Adjustable attenuation from 0 to 90dB.
Operating frequency range: DC to 2.5GHz.
High accuracy with ≤3dB insertion loss.
Simple push-button operation for easy adjustments.
Reliable performance in electronic communication setups.
Includes one SMA female attenuator unit.
Compact design for laboratory and field use.
Average Rating out of 5:
Price Range: $98.89

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Price: $98.89

19

BECEN 100W N Attenuator [15dB, 50 Ohm]

Brand: BECEN

100W power handling capacity for durability.
15dB attenuation for signal reduction.
50 Ohm impedance for compatibility.
DC to 3GHz frequency range supported.
N male to N female connection type.
Unidirectional design for precise signal flow.
Low VSWR ≤ 1.20 for optimal performance.
Average Rating out of 5:
Price Range: $88.88

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Price: $88.88

20

Great Ateam RF Attenuator 82dB (RA-1728A)

Brand: Great Ateam

Variable step attenuation up to 82 decibels.
Input/output impedance of 50 Ω for compatibility.
Frequency range from DC to 250 Hz.
Maximum power handling of 0.25 watts.
Connection type: M / PL259 female connector.
Ideal for Ham radio transmitter applications.
Compact design for easy integration in setups.
Price Range: $30.99

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Price: $30.99

21

GXMRHWY 150W 6dB N Male to Female Attenuator

Brand: GXMRHWY

150W power handling capacity for high performance.
6dB attenuation for effective signal management.
N Male to N Female connector configuration.
Operates up to 4GHz frequency range.
Special shielding design enhances surge performance.
Excellent passive intermodulation performance.
Bi-directional protection with DC pass capability.
Price Range: $128.99

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Price: $128.99

22

RFcoms 60dB SMA Fixed Attenuator (2W)

Brand: RFcoms

High quality SMA male to female connector
Rated power capacity of 2 Watts
Frequency range from 0.009MHz to 8GHz
Provides 60dB constant attenuation
Durable alloy construction for longevity
50 Ohm impedance for optimal performance
Ideal for RF/microwave power adjustments
Price Range: 0

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Price: 0

23

Wisoqu PE43703 Digital RF Attenuator Module

Brand: Wisoqu

Supports parallel and serial port modes.
Wide bandwidth from 9KHz to 4GHz.
Low insertion loss for clearer reception.
Programmable gain from 0 to 31.75dB.
Fine control with 0.25dB steps.
Easy installation with included connecting lines.
Compact design for versatile applications.
Price Range: $25.50
Material: PCB

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Price: $25.50

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