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Attenuators

RF Attenuators are available at Mouser from leading manufacturers. Mouser is an authorized distributor for many RF Attenuators manufacturers, including Analog Devices, MACOM, Mini-Circuits, pSemi, Qorvo, Skyworks, Susumu & more.
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Results: 1,106

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Part #

Attenuators 16 lead LGA

ADRF5731BCCZN-R7
Analog Devices
1: $161.54
523In Stock

Mfr. Part No.
ADRF5731BCCZN-R7

Mouser Part No
584-ADRF5731BCCZNR

Analog Devices

Attenuators 16 lead LGA

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Datasheet

523In Stock

Cut Tape

$161.54

$142.36

$121.30

Reel

$121.30

MouseReel Available

Min.: 1
Mult.: 1

: 500

LGA-16

30 dB

40 GHz

50 Ohms

4 bit

1 Channel

2 dB

Attenuators DATT, 1BIT, 20dB, DC-10GHz

HMC802ALP3E
Analog Devices
1: $8.92
11,255In Stock

Mfr. Part No.
HMC802ALP3E

Mouser Part No
584-HMC802ALP3E

Analog Devices

Attenuators DATT, 1BIT, 20dB, DC-10GHz

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Datasheet

11,255In Stock

$8.92

$7.11

$6.59

$6.04

View

Min.: 1
Mult.: 1

QFN-16

20 dB

10 GHz

50 Ohms

1 bit

1 Channel

0.6 dB

Attenuators 0.1 GHz to 6.0 GHz, 0.5 dB LSB, 6-Bit, Silicon Digital Attenuator

HMC1122LP4ME
Analog Devices
1: $11.54
9,191In Stock

Mfr. Part No.
HMC1122LP4ME

Mouser Part No
584-HMC1122LP4ME

Analog Devices

Attenuators 0.1 GHz to 6.0 GHz, 0.5 dB LSB, 6-Bit, Silicon Digital Attenuator

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Datasheet

9,191In Stock

$11.54

$9.32

$8.72

$8.01

View

Min.: 1
Mult.: 1

LFCSP-24

31.5 dB

6 GHz

50 Ohms

6 bit

1 Channel

0.5 dB

Attenuators 0.1 GHz to 6.0 GHz, 0.5 dB LSB, 6-Bit, Silicon Digital Attenuator

HMC1122LP4METR
Analog Devices
1: $11.54
10,373In Stock

Mfr. Part No.
HMC1122LP4METR

Mouser Part No
584-HMC1122LP4METR

Analog Devices

Attenuators 0.1 GHz to 6.0 GHz, 0.5 dB LSB, 6-Bit, Silicon Digital Attenuator

Learn More

Datasheet

10,373In Stock

Cut Tape

$11.54

$9.39

$8.62

$8.02

Reel

$7.40

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

LFCSP-24

31.5 dB

6 GHz

50 Ohms

6 bit

1 Channel

0.5 dB

Attenuators SMT Voltage Variable Attenuator, 10000 - 45000 MHz, 50 Ohm

PVA-453-34+
Mini-Circuits
1: $45.87
69In Stock
100Expected 2026/09/28

Mfr. Part No.
PVA-453-34+

Mouser Part No
139-PVA-453-34+

Mini-Circuits

Attenuators SMT Voltage Variable Attenuator, 10000 - 45000 MHz, 50 Ohm

Learn More

Datasheet

69In Stock

100Expected 2026/09/28

Cut Tape

$45.87

$40.74

Reel

$40.74

MouseReel Available

Min.: 1
Mult.: 1

: 100

JV2579

51 dB

45 GHz

50 Ohms

1 Channel

Attenuators 20 17

MAAD-000523-TR1000
MACOM
1: $12.72
2,037In Stock

Mfr. Part No.
MAAD-000523-TR1000

Mouser Part No
937-MAAD-000523-T

MACOM

Attenuators 20 17

Datasheet

2,037In Stock

Cut Tape

$12.72

$9.97

$9.27

$8.66

Reel

$8.66

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PQFN-24

31.5 dB

6 GHz

50 Ohms

6 bit

1 Channel

0.5 dB

1.2

Attenuators DGTL STEP ATTEN 31DB/SM RoHS

DAT-31A-PP+
Mini-Circuits
1: $18.34
4,005In Stock

Mfr. Part No.
DAT-31A-PP+

Mouser Part No
139-DAT-31A-PP+

Mini-Circuits

Attenuators DGTL STEP ATTEN 31DB/SM RoHS

Datasheet

4,005In Stock

$18.34

$7.68

$6.92

$6.36

View

Min.: 1
Mult.: 1

DG983-2

31 dB

4 GHz

50 Ohms

5 bit

1 Channel

1 dB

1.9

Attenuators DC-2GHz 1 Bit Single 10dB Step

MAATSS0018TR-3000
MACOM
1: $2.45
374,532In Stock

Mfr. Part No.
MAATSS0018TR-3000

Mouser Part No
937-MAATSS0018TR3

MACOM

Attenuators DC-2GHz 1 Bit Single 10dB Step

Datasheet

374,532In Stock

Cut Tape

$2.45

$1.88

$1.71

$1.54

Reel

$1.33

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SOT-25-5

10 dB

2 GHz

50 Ohms

1 bit

1 Channel

1.4

Attenuators DC-4GHz 0405 1db 3-Side 0.15W AI2O3 Gold Wraparound

AT0405GA-0100JN-91TR
Vishay / Barry Industries
1: $6.12
490In Stock

Mfr. Part No.
AT0405GA-0100JN-91TR

Mouser Part No
71-AT0405GA0100JN91R

Vishay / Barry Industries

Attenuators DC-4GHz 0405 1db 3-Side 0.15W AI2O3 Gold Wraparound

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Datasheet

490In Stock

Cut Tape

$6.12

$4.73

$4.23

$4.02

Reel

$3.74

View

Min.: 1
Mult.: 1

: 500

1 dB

4 GHz

1 Channel

Attenuators MMIC ATTENUATOR 15 DB

KAT-15+
Mini-Circuits
1: $23.17
2,697In Stock

Mfr. Part No.
KAT-15+

Mouser Part No
139-KAT-15+

Mini-Circuits

Attenuators MMIC ATTENUATOR 15 DB

Learn More

Datasheet

2,697In Stock

Cut Tape

$23.17

$12.28

$11.33

$10.89

View

Reel

$9.39

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

MCLP-6

16 dB

43.5 GHz

50 Ohms

1 Channel

15 dB

1.9

Attenuators DC-30 GHz Analog Atten (17dB)

TGL4203-SM
Qorvo
1: $44.25
1,709In Stock

Mfr. Part No.
TGL4203-SM

Mouser Part No
772-TGL4203-SM

Qorvo

Attenuators DC-30 GHz Analog Atten (17dB)

Datasheet

1,709In Stock

$44.25

$42.14

$30.01

$24.18

$23.99

Min.: 1
Mult.: 1
Max.: 250

QFN-16

17 dB

30 GHz

50 Ohms

1 Channel

Attenuators

D10AA4Z4
TTM Technologies
1: $6.68
982In Stock

Mfr. Part No.
D10AA4Z4

Mouser Part No
620-D10AA4Z4

TTM Technologies

Attenuators

Datasheet

982In Stock

Cut Tape

$6.68

$4.91

$4.57

$4.02

View

Reel

$3.13

Min.: 1
Mult.: 1

: 1,000

Attenuators The ATN02-0040PSM is a surface mount GaAs MMIC 2dB attenuator in a DFN package. This attenuator is an ideal solution for attenuating a signal and can be used in a wide range of applications.

ATN02-0040PSM
Marki Microwave
1: $28.35
20In Stock
New At Mouser

Mfr. Part No.
ATN02-0040PSM

Mouser Part No
10-ATN02-0040PSM

New At Mouser

Marki Microwave

Datasheet

20In Stock

$28.35

$23.18

$19.62

$17.83

$16.56

Min.: 1
Mult.: 1

Attenuators The ATN00-0040PSM is a surface mount GaAs MMIC 0dB attenuator in a DFN package. This attenuator is an ideal solution for attenuating a signal and can be used in a wide range of applications.

ATN00-0040PSM
Marki Microwave
1: $28.35
15In Stock
New At Mouser

Mfr. Part No.
ATN00-0040PSM

Mouser Part No
10-ATN00-0040PSM

New At Mouser

Marki Microwave

Datasheet

15In Stock

$28.35

$23.18

$19.62

$17.83

$16.56

Min.: 1
Mult.: 1

Attenuators 5-bit attenuator, with 2 dB bits

HMC305SLP4ETR
Analog Devices
1: $14.61
591In Stock

Mfr. Part No.
HMC305SLP4ETR

Mouser Part No
584-HMC305SLP4ETR

Analog Devices

Attenuators 5-bit attenuator, with 2 dB bits

Learn More

Datasheet

591In Stock

Cut Tape

$14.61

$12.04

$11.21

$10.29

Reel

$9.58

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

15.5 dB

7 GHz

50 Ohms

5 bit

1 Channel

0.5 dB

Attenuators DC-4GHz 31.5dB .5dB steps 6-Bit

MAATCC0009
MACOM
1: $21.54
180In Stock

Mfr. Part No.
MAATCC0009

Mouser Part No
937-MAATCC0009

MACOM

Attenuators DC-4GHz 31.5dB .5dB steps 6-Bit

Datasheet

180In Stock

$21.54

$17.07

$15.96

$14.72

View

Min.: 1
Mult.: 1

PQFN-32

31.5 dB

4 GHz

50 Ohms

6 bit

1 Channel

0.5 dB

2.2

Attenuators SMT ATTENUATOR 5DB 3000MHZ 2 PIN CSMD

D10AA5Z4
TTM Technologies
1: $5.04
954In Stock

Mfr. Part No.
D10AA5Z4

Mouser Part No
620-D10AA5Z4

TTM Technologies

Attenuators SMT ATTENUATOR 5DB 3000MHZ 2 PIN CSMD

Datasheet

954In Stock

Cut Tape

$5.04

$4.35

$4.12

$3.79

Reel

$3.30

View

Min.: 1
Mult.: 1

: 1,000

5 dB

3 GHz

50 Ohms

1 Channel

1.25

Attenuators 100-2000MHz IL <3dB Max Attn >38dB

G30
MACOM
1: $902.71
3In Stock

Mfr. Part No.
G30

Mouser Part No
937-G30

MACOM

Attenuators 100-2000MHz IL <3dB Max Attn >38dB

Datasheet

3In Stock

$902.71

$824.54

Min.: 1
Mult.: 1

50 dB

5 GHz

50 Ohms

1 Channel

1.4

Attenuators M/A-COM Technology Solutions

MAAD-007078-000100
MACOM
1: $30.04
92In Stock

Mfr. Part No.
MAAD-007078-000100

Mouser Part No
937-MAAD-007078-01

MACOM

Attenuators M/A-COM Technology Solutions

Datasheet

92In Stock

$30.04

$24.02

$23.75

$20.18

Quote

Min.: 1
Mult.: 1

FQFP-N

31 dB

3 GHz

50 Ohms

5 bit

1 Channel

1 dB

2.2

Attenuators 5-bit Digital Attenuator

HMC306AMS10ETR
Analog Devices
1: $9.15
959In Stock

Mfr. Part No.
HMC306AMS10ETR

Mouser Part No
584-HMC306AMS10ETR

Analog Devices

Attenuators 5-bit Digital Attenuator

Learn More

Datasheet

959In Stock

Cut Tape

$9.15

$7.86

$7.50

$7.06

View

Reel

$6.75

MouseReel Available

Min.: 1
Mult.: 1

: 500

15.5 dB

3.8 GHz

50 Ohms

5 bit

1 Channel

0.5 dB

Attenuators 0.5dB LSB,6-Bit,Silicon Digital Atten

ADRF5720BCCZN-R7
Analog Devices
1: $161.24
190In Stock

Mfr. Part No.
ADRF5720BCCZN-R7

Mouser Part No
584-ADRF5720BCCZN-R7

Analog Devices

Attenuators 0.5dB LSB,6-Bit,Silicon Digital Atten

Learn More

Datasheet

190In Stock

Cut Tape

$161.24

$142.06

$121.05

Reel

$121.05

MouseReel Available

Min.: 1
Mult.: 1

: 500

LGA-24

31.5 dB

40 GHz

6 bit

1 Channel

0.5 dB

Attenuators 0.5 dB LSB 6-Bit dig atten 75 ohm

HMC1095LP4E
Analog Devices
1: $18.18
349In Stock

Mfr. Part No.
HMC1095LP4E

Mouser Part No
584-HMC1095LP4E

Analog Devices

Attenuators 0.5 dB LSB 6-Bit dig atten 75 ohm

Learn More

Datasheet

349In Stock

$18.18

$14.92

$13.18

$11.98

$11.97

Min.: 1
Mult.: 1

QFN-EP-24

31.5 dB

3 GHz

75 Ohms

6 bit

1 Channel

0.5 dB

Attenuators 0.6-3.0GHz, 6-bit Dig Atten

HMC8073LP3DETR
Analog Devices
1: $8.50
1,371In Stock

Mfr. Part No.
HMC8073LP3DETR

Mouser Part No
584-HMC8073LP3DETR

Analog Devices

Attenuators 0.6-3.0GHz, 6-bit Dig Atten

Learn More

Datasheet

1,371In Stock

Cut Tape

$8.50

$6.76

$6.26

$5.72

Reel

$5.12

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

LFCSP-16

31.5 dB

3 GHz

50 Ohms

6 bit

1 Channel

0.5 dB

Attenuators DATT, 1BIT, 20dB, DC-10GHz

HMC802ALP3ETR
Analog Devices
1: $8.91
587In Stock

Mfr. Part No.
HMC802ALP3ETR

Mouser Part No
584-HMC802ALP3ETR

Analog Devices

Attenuators DATT, 1BIT, 20dB, DC-10GHz

Learn More

Datasheet

587In Stock

Cut Tape

$8.91

$7.12

$6.61

$6.04

Reel

$5.59

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

20 dB

10 GHz

50 Ohms

1 bit

1 Channel

0.6 dB

Attenuators Attenuator, VVA, DC-12 GHz, 50ohms

MAAV-011017-TR0500
MACOM
1: $7.90
2,262In Stock
4,000Expected 2026/08/14

Mfr. Part No.
MAAV-011017-TR0500

Mouser Part No
937-MAAV011017TR0500

MACOM

Attenuators Attenuator, VVA, DC-12 GHz, 50ohms

Datasheet

2,262In Stock

4,000Expected 2026/08/14

Cut Tape

$7.90

$6.09

$5.64

$5.52

Reel

$5.12

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 500

Attenuators

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Analog Devices Inc.
CTS
Guerrilla RF
KYOCERA AVX
MACOM
Marki Microwave
Microchip
Mini-Circuits
Molex
Ohmite
Panasonic
Pico Technology
pSemi
Qorvo
Radiall
Skyworks
Susumu
Texas Instruments
TTM Technologies
Vishay
Walsin

0402
0402 (1005 metric)
0404
0603 (1608 metric)
0805
0805 (2012 metric)
10.01 mm x 10.01 mm
24.765 mm x 9.525 mm x 3.81 mm
2525 (6464 metric)
2x2 MCLP
4 mm x 4 mm
5 mm x 2.5 mm
8.9 mm x 8.9 mm x 3.81 mm
AF320
CR-11-16
CR-12-16
CR-13
CR-13-24
DFN-EP-6
DG983-2

0 dB
0.5 dB
0.52 dB
0.6 dB
0.7 dB
0.8 dB
0.9 dB
1 dB
1.3 dB
1.4 dB
1.5 dB
1.7 dB
1.8 dB
10 dB
10.1 dB
10.6 dB
10.7 dB
11 dB
12 dB
12.8 dB

100 kHz
400 MHz
500 MHz
1 GHz
1.218 GHz
1.5 GHz
2 GHz
2.3 GHz
2.4 GHz
2.5 GHz
3 GHz
3.5 GHz
3.8 GHz
4 GHz
4.6 GHz
5 GHz
6 GHz
7 GHz
8 GHz
10 GHz

1.13
1.2
1.25
1.3
1.35
1.4
1.4, 1.6
1.46
1.5
1.5, 1.7
1.55
1.6
1.65
1.7
1.8
1.9
1.95
1.96
2
2.1