.hide-partial { max-height: none; } .show-more { display: none; }

Attenuators

Attenuators are in stock with same-day shipping at Mouser from leading manufacturers. Mouser is an authorized distributor for many attenuator manufacturers including MACOM, Mini-Circuits, pSemi, Qorvo, Skyworks & more.
More...

Please view our selection of RF attenuators below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 988

Applied Filters:

Manufacturer

Package/Case

Attenuation

Maximum Frequency

Impedance

Number of Bits

Number of Channels

Attenuator Step Size

Maximum VSWR

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Package/Case	Attenuation	Maximum Frequency	Impedance	Number of Bits	Number of Channels	Attenuator Step Size	Maximum VSWR
Attenuators Surface mount GaAs MMIC attenuator in a chip scale package ATN00-0070CSP2 Marki Microwave 1: $31.33 150Expected 05/02/2027 New Product	Mfr. Part No. ATN00-0070CSP2 Mouser Part No 10-ATN00-0070CSP2 New Product	Marki Microwave	Attenuators Surface mount GaAs MMIC attenuator in a chip scale package Learn More about Marki Microwave attenuators	Datasheet	150Expected 05/02/2027	$31.33 $26.12	Min.: 1 Mult.: 1	CSP-5	0.3 dB	0 GHz to 70 GHz	50 Ohms		1 Channel
Attenuators The ATN01-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN01-0070CSP1 features a typical 1.3 dB attenuation with 0.2 dB attenuation flatness and 23 dB return loss across the DC-70 GHz bandwidth. ATN01-0070CSP1 Marki Microwave 1: $20.35 380Expected 05/02/2027 New Product	Mfr. Part No. ATN01-0070CSP1 Mouser Part No 10-ATN01-0070CSP1 New Product	Marki Microwave	Attenuators The ATN01-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN01-0070CSP1 features a typical 1.3 dB attenuation with 0.2 dB attenuation flatness and 23 dB return loss across the DC-70 GHz bandwidth. Learn More about Marki Microwave attenuators	Datasheet	380Expected 05/02/2027	$20.35 $19.64 $19.63	Min.: 1 Mult.: 1
Attenuators The ATN03-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN03-0070CSP1 features a typical 3.2 dB attenuation with 0.1 dB attenuation flatness and 22 dB return loss across the DC-70 GHz bandwidth. ATN03-0070CSP1 Marki Microwave 1: $21.46 430Expected 05/02/2027 New Product	Mfr. Part No. ATN03-0070CSP1 Mouser Part No 10-ATN03-0070CSP1 New Product	Marki Microwave	Attenuators The ATN03-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN03-0070CSP1 features a typical 3.2 dB attenuation with 0.1 dB attenuation flatness and 22 dB return loss across the DC-70 GHz bandwidth. Learn More about Marki Microwave attenuators	Datasheet	430Expected 05/02/2027	$21.46 $21.30 $20.75	Min.: 1 Mult.: 1
Attenuators The ATN04-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN04-0070CSP1 features a typical 4.1 dB attenuation with 0.2 dB attenuation flatness and 22 dB return loss across the DC-70 GHz bandwidth. ATN04-0070CSP1 Marki Microwave 1: $20.35 590Expected 05/02/2027 New Product	Mfr. Part No. ATN04-0070CSP1 Mouser Part No 10-ATN04-0070CSP1 New Product	Marki Microwave	Attenuators The ATN04-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN04-0070CSP1 features a typical 4.1 dB attenuation with 0.2 dB attenuation flatness and 22 dB return loss across the DC-70 GHz bandwidth. Learn More about Marki Microwave attenuators	Datasheet	590Expected 05/02/2027	$20.35 $19.64 $19.63	Min.: 1 Mult.: 1
Attenuators The ATN05-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN05-0070CSP1 features a typical 5.2 dB attenuation with 0.2 dB attenuation flatness and 24 dB return loss across the DC-70 GHz bandwidth. ATN05-0070CSP1 Marki Microwave 1: $20.35 590Expected 05/02/2027 New Product	Mfr. Part No. ATN05-0070CSP1 Mouser Part No 10-ATN05-0070CSP1 New Product	Marki Microwave	Attenuators The ATN05-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN05-0070CSP1 features a typical 5.2 dB attenuation with 0.2 dB attenuation flatness and 24 dB return loss across the DC-70 GHz bandwidth. Learn More about Marki Microwave attenuators	Datasheet	590Expected 05/02/2027	$20.35 $19.64 $19.63	Min.: 1 Mult.: 1
Attenuators The ATN07-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN07-0070CSP1 features a typical 7.1 dB attenuation with 0.2 dB attenuation flatness and 21 dB return loss across the operational bandwidth. ATN07-0070CSP1 Marki Microwave 1: $20.35 590Expected 05/02/2027 New Product	Mfr. Part No. ATN07-0070CSP1 Mouser Part No 10-ATN07-0070CSP1 New Product	Marki Microwave	Attenuators The ATN07-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN07-0070CSP1 features a typical 7.1 dB attenuation with 0.2 dB attenuation flatness and 21 dB return loss across the operational bandwidth. Learn More about Marki Microwave attenuators	Datasheet	590Expected 05/02/2027	$20.35 $20.17 $19.65	Min.: 1 Mult.: 1
Attenuators The ATN08-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN08-0070CSP1 features a typical 8.2 dB attenuation with 0.2 dB attenuation flatness and 22 dB return loss across the DC-70 GHz bandwidth. ATN08-0070CSP1 Marki Microwave 1: $20.35 600Expected 05/02/2027 New Product	Mfr. Part No. ATN08-0070CSP1 Mouser Part No 10-ATN08-0070CSP1 New Product	Marki Microwave	Attenuators The ATN08-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN08-0070CSP1 features a typical 8.2 dB attenuation with 0.2 dB attenuation flatness and 22 dB return loss across the DC-70 GHz bandwidth. Learn More about Marki Microwave attenuators	Datasheet	600Expected 05/02/2027	$20.35 $19.64 $19.63	Min.: 1 Mult.: 1
Attenuators The ATN09-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN09-0070CSP1 features a typical 9.1 dB attenuation with 0.1 dB attenuation flatness and 20 dB return loss across the DC-70 GHz bandwidth. ATN09-0070CSP1 Marki Microwave 1: $20.35 600Expected 05/02/2027 New Product	Mfr. Part No. ATN09-0070CSP1 Mouser Part No 10-ATN09-0070CSP1 New Product	Marki Microwave	Attenuators The ATN09-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN09-0070CSP1 features a typical 9.1 dB attenuation with 0.1 dB attenuation flatness and 20 dB return loss across the DC-70 GHz bandwidth. Learn More about Marki Microwave attenuators	Datasheet	600Expected 05/02/2027	$20.35 $19.64 $19.63	Min.: 1 Mult.: 1
Attenuators The ATN10-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN10-0070CSP1 features a typical 10.2 dB attenuation with 0.2 dB attenuation flatness and 23 dB return loss across the DC-70 GHz bandwidth. ATN10-0070CSP1 Marki Microwave 1: $21.46 250Expected 05/02/2027 New Product	Mfr. Part No. ATN10-0070CSP1 Mouser Part No 10-ATN10-0070CSP1 New Product	Marki Microwave	Attenuators The ATN10-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN10-0070CSP1 features a typical 10.2 dB attenuation with 0.2 dB attenuation flatness and 23 dB return loss across the DC-70 GHz bandwidth. Learn More about Marki Microwave attenuators	Datasheet	250Expected 05/02/2027	$21.46 $21.30 $20.75	Min.: 1 Mult.: 1
Attenuators The ATN15-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN15-0070CSP1 features a typical 15.3 dB attenuation with 0.1 dB attenuation flatness and 17 dB return loss across the DC-70 GHz bandwidth. ATN15-0070CSP1 Marki Microwave 1: $20.35 610Expected 05/02/2027 New Product	Mfr. Part No. ATN15-0070CSP1 Mouser Part No 10-ATN15-0070CSP1 New Product	Marki Microwave	Attenuators The ATN15-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN15-0070CSP1 features a typical 15.3 dB attenuation with 0.1 dB attenuation flatness and 17 dB return loss across the DC-70 GHz bandwidth. Learn More about Marki Microwave attenuators	Datasheet	610Expected 05/02/2027	$20.35 $20.17 $19.65	Min.: 1 Mult.: 1
Attenuators The ATN20-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN20-0070CSP1 features a typical 20.4 dB attenuation with 0.2 dB attenuation flatness and 17 dB return loss across the DC-70 GHz bandwidth. ATN20-0070CSP1 Marki Microwave 1: $20.35 600Expected 05/02/2027 New Product	Mfr. Part No. ATN20-0070CSP1 Mouser Part No 10-ATN20-0070CSP1 New Product	Marki Microwave	Attenuators The ATN20-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN20-0070CSP1 features a typical 20.4 dB attenuation with 0.2 dB attenuation flatness and 17 dB return loss across the DC-70 GHz bandwidth. Learn More about Marki Microwave attenuators	Datasheet	600Expected 05/02/2027	$20.35 $19.64 $19.63	Min.: 1 Mult.: 1
Attenuators Attenuator, VVA, DC-12 GHz, 50ohms MACOM MAAV-011017-TR0500 MAAV-011017-TR0500 MACOM 1: $7.90 15,214On Order	Mfr. Part No. MAAV-011017-TR0500 Mouser Part No 937-MAAV011017TR0500	MACOM	Attenuators Attenuator, VVA, DC-12 GHz, 50ohms	Datasheet	15,214On Order On Order Ship Dates Mfr. No: MAAV-011017-TR0500 Stock: 0 On Order: 1,214 Expected 21/12/2026 6,000 Expected 30/12/2026 8,000 Expected 20/01/2027 Factory Lead Time: 18 Weeks	Cut Tape $7.90 $6.09 $5.64 $5.52 Reel $5.12 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
Attenuators MMIC ATTENUATOR 9 DB KAT-9+ Mini-Circuits Restricted Availability	Mfr. Part No. KAT-9+ Mouser Part No 139-KAT-9+	Mini-Circuits	Attenuators MMIC ATTENUATOR 9 DB Learn More about Mini-Circuits mini circuits kat fixed attenuators Mouser does not presently sell this product in your region.	Datasheet	More Info Available		Restricted Availability	MCLP-6	9.3 dB	43.5 GHz	50 Ohms		1 Channel		1.9
Attenuators 12 dB SMT Fixed Attenuator, DC - 7000 MHz, 50 ohm PAT-12+ Mini-Circuits Restricted Availability	Mfr. Part No. PAT-12+ Mouser Part No 139-PAT-12	Mini-Circuits	Attenuators 12 dB SMT Fixed Attenuator, DC - 7000 MHz, 50 ohm Mouser does not presently sell this product in your region.	Datasheet	More Info Available		Restricted Availability	AF320	12 dB	7 GHz	50 Ohms		1 Channel		1.5
Attenuators 3 dB SMT Fixed Attenuator, DC - 5000 MHz, 50? PAT-3+ Mini-Circuits Restricted Availability	Mfr. Part No. PAT-3+ Mouser Part No 139-PAT-3+	Mini-Circuits	Attenuators 3 dB SMT Fixed Attenuator, DC - 5000 MHz, 50? Learn More about Mini-Circuits mini circuits pat Mouser does not presently sell this product in your region.	Datasheet	More Info Available		Restricted Availability		0.9 dB	7 GHz	50 Ohms		1 Channel		1.4
Attenuators 0 dB SMT Fixed Attenuator, DC - 20000 MHz, 50? RCAT-00+ Mini-Circuits Restricted Availability	Mfr. Part No. RCAT-00+ Mouser Part No 139-RCAT-00+	Mini-Circuits	Attenuators 0 dB SMT Fixed Attenuator, DC - 20000 MHz, 50? Mouser does not presently sell this product in your region.	Datasheet	More Info Available		Restricted Availability		1.3 dB	20 GHz	50 Ohms		1 Channel
Attenuators 1 dB SMT Fixed Attenuator, DC - 20000 MHz, 50? RCAT-01+ Mini-Circuits Restricted Availability	Mfr. Part No. RCAT-01+ Mouser Part No 139-RCAT-01+	Mini-Circuits	Attenuators 1 dB SMT Fixed Attenuator, DC - 20000 MHz, 50? Mouser does not presently sell this product in your region.	Datasheet	More Info Available		Restricted Availability		2.5 dB	20 GHz	50 Ohms		1 Channel
Attenuators 3 dB SMT Fixed Attenuator, DC - 20000 MHz, 50? RCAT-03+ Mini-Circuits Restricted Availability	Mfr. Part No. RCAT-03+ Mouser Part No 139-RCAT-03+	Mini-Circuits	Attenuators 3 dB SMT Fixed Attenuator, DC - 20000 MHz, 50? Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability		4.7 dB	20 GHz	50 Ohms		1 Channel
Attenuators HERMETIC CERAMIC FIXED ATT10DB RCAT-10+ Mini-Circuits Restricted Availability	Mfr. Part No. RCAT-10+ Mouser Part No 139-RCAT-10+	Mini-Circuits	Attenuators HERMETIC CERAMIC FIXED ATT10DB Mouser does not presently sell this product in your region.	Datasheet	More Info Available		Restricted Availability		10 dB	20 GHz	50 Ohms		1 Channel
Attenuators 50-6000MHz 7-Bit 31.75dB .25dB step QPC6713TR7 Qorvo 1: $5.79 4,546Expected 14/01/2027	Mfr. Part No. QPC6713TR7 Mouser Part No 772-QPC6713TR7	Qorvo	Attenuators 50-6000MHz 7-Bit 31.75dB .25dB step	Datasheet	4,546Expected 14/01/2027	Cut Tape $5.79 $5.76 $4.54 $3.58 View Reel $2.12 $2.96 $2.54 $2.52 $2.12 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	QFN-16	31.75 dB	6 GHz	50 Ohms	7 bit	1 Channel	0.25 dB
Attenuators Attn=0dB -55C +150C RL=16dB @ 40GHz ATN3590-00 Skyworks Solutions, Inc. 100: $3.73 1,000On Order	Mfr. Part No. ATN3590-00 Mouser Part No 873-ATN3590-00	Skyworks Solutions, Inc.	Attenuators Attn=0dB -55C +150C RL=16dB @ 40GHz	Datasheet	1,000On Order On Order Ship Dates Mfr. No: ATN3590-00 Stock: 0 On Order: 200 Expected 11/03/2027 300 Expected 18/03/2027 500 Expected 25/03/2027 Factory Lead Time: 21 Weeks	$3.73 $3.55 $3.36	Min.: 100 Mult.: 100	Die	0 dB	40 GHz	50 Ohms		1 Channel
Attenuators Attn=4dB -55C +150C RL=16dB @ 40GHz ATN3590-04 Skyworks Solutions, Inc. 100: $4.33 700On Order	Mfr. Part No. ATN3590-04 Mouser Part No 873-ATN3590-04	Skyworks Solutions, Inc.	Attenuators Attn=4dB -55C +150C RL=16dB @ 40GHz	Datasheet	700On Order On Order Ship Dates Mfr. No: ATN3590-04 Stock: 0 On Order: 300 Expected 01/03/2027 400 Expected 11/03/2027 Factory Lead Time: 21 Weeks	$4.33 $3.36	Min.: 100 Mult.: 100	Die	4 dB	40 GHz	50 Ohms		1 Channel
Attenuators TTM Technologies D10AA6Z4 D10AA6Z4 TTM Technologies 1: $6.68 950Expected 27/11/2026	Mfr. Part No. D10AA6Z4 Mouser Part No 620-D10AA6Z4	TTM Technologies	Attenuators	Datasheet	950Expected 27/11/2026	Cut Tape $6.68 $4.91 $4.57 $4.02 View Reel $3.14 $3.82 $3.44 $3.14	Min.: 1 Mult.: 1 : 1,000
Attenuators The ATN03-0040PSM is a surface mount GaAs MMIC 3dB 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. ATN03-0040PSM Marki Microwave 1: $26.26 25Expected 05/01/2027 New At Mouser	Mfr. Part No. ATN03-0040PSM Mouser Part No 10-ATN03-0040PSM New At Mouser	Marki Microwave	Attenuators The ATN03-0040PSM is a surface mount GaAs MMIC 3dB 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.	Datasheet	25Expected 05/01/2027	$26.26 $21.89	Min.: 1 Mult.: 1
Attenuators DC-50 GHz Fixed Atten-0dB (Thru) Qorvo TGL4201-00 TGL4201-00 Qorvo 200: $3.39 800Expected 15/12/2026	Mfr. Part No. TGL4201-00 Mouser Part No 772-TGL4201-00	Qorvo	Attenuators DC-50 GHz Fixed Atten-0dB (Thru)	Datasheet	800Expected 15/12/2026	$3.39 $3.37	Min.: 200 Mult.: 200	Die	0 dB	40 GHz	50 Ohms		1 Channel