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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.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) 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 Attenuator, DC-55 GHz, 5 bits, 3 mm, T&R MAAD-011048-TR0500 MACOM 1: HK$875.68 384In Stock 3,500On Order	Mfr. Part No. MAAD-011048-TR0500 Mouser Part No 937-MAAD011048TR0500	MACOM	Attenuators Attenuator, DC-55 GHz, 5 bits, 3 mm, T&R Learn More about MACOM maad 011048 digital attenuator	Datasheet	384In Stock 3,500On Order On Order Ship Dates Mfr. No: MAAD-011048-TR0500 Stock: 384 Can Dispatch Immediately On Order: 1,500 Expected 12/10/2026 1,500 Expected 13/11/2026 500 Expected 5/2/2027 Factory Lead Time: 22 Weeks	Cut Tape HK$875.68 HK$732.40 HK$718.59 Reel HK$718.59 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD-20	31 dB	55 GHz		5 bit	1 Channel	1 dB
Attenuators The ATN02-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN02-0070CSP1 features a typical 2.1 dB attenuation with 0.1 dB attenuation flatness and 25 dB return loss across the DC-70 GHz bandwidth. ATN02-0070CSP1 Marki Microwave 1: HK$167.28 25In Stock New Product	Mfr. Part No. ATN02-0070CSP1 Mouser Part No 10-ATN02-0070CSP1 New Product	Marki Microwave	Attenuators The ATN02-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN02-0070CSP1 features a typical 2.1 dB attenuation with 0.1 dB attenuation flatness and 25 dB return loss across the DC-70 GHz bandwidth.	Datasheet	25In Stock	HK$167.28 HK$165.80 HK$161.52	Min.: 1 Mult.: 1
Attenuators DC-2GHz 2525 1db 15W 5% AI2O3 Wraparound ATC2525CT-0100JN-94TR Vishay / Barry Industries 1: HK$40.77 572In Stock	Mfr. Part No. ATC2525CT-0100JN-94TR Mouser Part No 71-ATC2525CT0100J94R	Vishay / Barry Industries	Attenuators DC-2GHz 2525 1db 15W 5% AI2O3 Wraparound Learn More about Vishay / Barry Industries vishay barry atc chip attenuators	Datasheet	572In Stock	Cut Tape HK$40.77 HK$30.83 HK$27.29 HK$26.22 Reel HK$24.50 View HK$25.07 HK$23.51 HK$23.02	Min.: 1 Mult.: 1 : 500		1 dB	2 GHz	50 Ohms		1 Channel
Attenuators DC-4GHz 0405 10db 3-Side 0.15W AI2O3 Gold Wraparound AT0405GA-1000JN-91TR Vishay / Barry Industries 1: HK$50.31 490In Stock	Mfr. Part No. AT0405GA-1000JN-91TR Mouser Part No 71-AT0405GA1000JN91R	Vishay / Barry Industries	Attenuators DC-4GHz 0405 10db 3-Side 0.15W AI2O3 Gold Wraparound Learn More about Vishay / Barry Industries vishay barry atc chip attenuators	Datasheet	490In Stock	Cut Tape HK$50.31 HK$38.80 HK$34.69 HK$33.04 Reel HK$30.74 View HK$31.73 HK$30.17 HK$29.84	Min.: 1 Mult.: 1 : 500		10 dB	4 GHz			1 Channel
Attenuators DC-18GHz 0904 3db 0.1W 5% AI2O3 Wraparound AT0904CT-0300JN-91TR Vishay / Barry Industries 1: HK$44.39 474In Stock	Mfr. Part No. AT0904CT-0300JN-91TR Mouser Part No 71-AT0904CT0300JN91R	Vishay / Barry Industries	Attenuators DC-18GHz 0904 3db 0.1W 5% AI2O3 Wraparound Learn More about Vishay / Barry Industries vishay barry atc chip attenuators	Datasheet	474In Stock	Cut Tape HK$44.39 HK$33.87 HK$30.09 HK$28.85 Reel HK$24.82 View HK$27.62 HK$24.08 HK$23.76	Min.: 1 Mult.: 1 : 500		3 dB	18 GHz			1 Channel
Attenuators DC-18GHz 0904 6db 0.1W 5% AI2O3 Wraparound AT0904CT-0600JN-91TR Vishay / Barry Industries 1: HK$44.47 490In Stock	Mfr. Part No. AT0904CT-0600JN-91TR Mouser Part No 71-AT0904CT0600JN91R	Vishay / Barry Industries	Attenuators DC-18GHz 0904 6db 0.1W 5% AI2O3 Wraparound Learn More about Vishay / Barry Industries vishay barry atc chip attenuators	Datasheet	490In Stock	Cut Tape HK$44.47 HK$33.95 HK$30.17 HK$28.61 Reel HK$26.55 View HK$27.37 HK$25.98 HK$25.73	Min.: 1 Mult.: 1 : 500		6 dB	18 GHz			1 Channel
Attenuators MMIC ATTENUATOR 15 DB KAT-15+ Mini-Circuits 1: HK$107.35 2,653In Stock	Mfr. Part No. KAT-15+ Mouser Part No 139-KAT-15+	Mini-Circuits	Attenuators MMIC ATTENUATOR 15 DB Learn More about Mini-Circuits mini circuits kat fixed attenuators	Datasheet	2,653In Stock	Cut Tape HK$107.35 HK$99.87 HK$94.61 Reel HK$91.24 HK$88.37 MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-6	16 dB	43.5 GHz	50 Ohms		1 Channel	15 dB	1.9
Attenuators Attn=8dB -55C +150C RL=16dB @ 40GHz ATN3590-08 Skyworks Solutions, Inc. 100: HK$33.62 5,100In Stock 400Expected 7/12/2026	Mfr. Part No. ATN3590-08 Mouser Part No 873-ATN3590-08	Skyworks Solutions, Inc.	Attenuators Attn=8dB -55C +150C RL=16dB @ 40GHz	Datasheet	5,100In Stock 400Expected 7/12/2026	HK$33.62	Min.: 100 Mult.: 100		8 dB	40 GHz	50 Ohms
Attenuators DC-2GHz 1 Bit Single 10dB Step MAATSS0018TR-3000 MACOM 1: HK$20.14 373,880In Stock	Mfr. Part No. MAATSS0018TR-3000 Mouser Part No 937-MAATSS0018TR3	MACOM	Attenuators DC-2GHz 1 Bit Single 10dB Step	Datasheet	373,880In Stock	Cut Tape HK$20.14 HK$15.45 HK$14.06 HK$12.66 Reel HK$10.85 View HK$11.92 HK$11.51 HK$11.10 HK$10.52 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-18GHz 0904 1db 0.1W 5% AI2O3 Wraparound AT0904CT-0100JN-91TR Vishay / Barry Industries 1: HK$44.47 495In Stock	Mfr. Part No. AT0904CT-0100JN-91TR Mouser Part No 71-AT0904CT0100JN91R	Vishay / Barry Industries	Attenuators DC-18GHz 0904 1db 0.1W 5% AI2O3 Wraparound Learn More about Vishay / Barry Industries vishay barry atc chip attenuators	Datasheet	495In Stock	Cut Tape HK$44.47 HK$33.95 HK$30.09 HK$28.61 Reel HK$25.98 View HK$27.37 HK$25.73	Min.: 1 Mult.: 1 : 500		1 dB	18 GHz			1 Channel
Attenuators DC-2GHz 2525 3db 30W 5% BeO Wraparound ATC2525CT-0300JN-99TR Vishay / Barry Industries 1: HK$97.90 353In Stock	Mfr. Part No. ATC2525CT-0300JN-99TR Mouser Part No 71-ATC2525CT0300J99R	Vishay / Barry Industries	Attenuators DC-2GHz 2525 3db 30W 5% BeO Wraparound Learn More about Vishay / Barry Industries vishay barry atc chip attenuators	Datasheet	353In Stock	Cut Tape HK$97.90 HK$80.15 HK$73.73 HK$72.66 Reel HK$68.39 View HK$72.50 HK$66.83 Quote	Min.: 1 Mult.: 1 : 500	2525 (6464 metric)	3 dB	2 GHz	50 Ohms		1 Channel
Attenuators DC-4GHz 0405 1db 3-Side 0.15W AI2O3 Gold Wraparound AT0405GA-0100JN-91TR Vishay / Barry Industries 1: HK$50.31 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 Learn More about Vishay / Barry Industries vishay barry atc chip attenuators	Datasheet	490In Stock	Cut Tape HK$50.31 HK$38.88 HK$34.69 HK$32.72 Reel HK$30.09 View HK$31.15 HK$29.76 HK$29.43	Min.: 1 Mult.: 1 : 500		1 dB	4 GHz			1 Channel
Attenuators DC-18GHz 0904 10db 0.1W 5% AI2O3 Wraparound AT0904CT-1000JN-91TR Vishay / Barry Industries 1: HK$44.47 500In Stock	Mfr. Part No. AT0904CT-1000JN-91TR Mouser Part No 71-AT0904CT1000JN91R	Vishay / Barry Industries	Attenuators DC-18GHz 0904 10db 0.1W 5% AI2O3 Wraparound Learn More about Vishay / Barry Industries vishay barry atc chip attenuators	Datasheet	500In Stock	Cut Tape HK$44.47 HK$33.95 HK$30.09 HK$28.61 Reel HK$25.98 View HK$27.37 HK$25.73	Min.: 1 Mult.: 1 : 500		10 dB	18 GHz			1 Channel
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: HK$149.52 23In Stock 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	23In Stock	HK$149.52 HK$138.75	Min.: 1 Mult.: 1
Attenuators Attenuator,Digital,Pb-FREE EQUIVALENT OF MAATCC0007 MACOM 1: HK$386.09 300In Stock	Mfr. Part No. MAATCC0007 Mouser Part No 937-MAATCC0007	MACOM	Attenuators Attenuator,Digital,Pb-FREE EQUIVALENT OF	Datasheet	300In Stock	HK$386.09 HK$333.57 HK$315.89 HK$298.71 View HK$289.18 Quote	Min.: 1 Mult.: 1	SOW-16	31 dB	2 GHz	50 Ohms	5 bit	1 Channel	1 dB	1.8
Attenuators The ATN01-0040PSM is a surface mount GaAs MMIC 1dB 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. ATN01-0040PSM Marki Microwave 1: HK$149.52 39In Stock New At Mouser	Mfr. Part No. ATN01-0040PSM Mouser Part No 10-ATN01-0040PSM New At Mouser	Marki Microwave	Attenuators The ATN01-0040PSM is a surface mount GaAs MMIC 1dB 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	39In Stock	HK$149.52 HK$138.75	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: HK$149.52 25In Stock New At Mouser	Mfr. Part No. ATN00-0040PSM Mouser Part No 10-ATN00-0040PSM New At Mouser	Marki Microwave	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.	Datasheet	25In Stock	HK$149.52 HK$138.75	Min.: 1 Mult.: 1
Attenuators DC-5GHz 5W Al2O3 surface mount chip attenuator 10db attenuation T&R ATC2010CT-1000JN-93TR Vishay / Barry Industries 1: HK$55.32 500In Stock	Mfr. Part No. ATC2010CT-1000JN-93TR Mouser Part No 71-ATC2010CT1000J93T	Vishay / Barry Industries	Attenuators DC-5GHz 5W Al2O3 surface mount chip attenuator 10db attenuation T&R Learn More about Vishay / Barry Industries vishay barry atc chip attenuators	Datasheet	500In Stock	Cut Tape HK$55.32 HK$43.16 HK$38.72 Reel HK$36.33 HK$35.35 View HK$34.36 HK$34.03 HK$33.87 Quote MouseReel Available	Min.: 1 Mult.: 1 : 100		10 dB
Attenuators TTM Technologies D50AA30Z4A D50AA30Z4A TTM Technologies 1: HK$77.19 719In Stock	Mfr. Part No. D50AA30Z4A Mouser Part No 620-D50AA30Z4A	TTM Technologies	Attenuators	Datasheet	719In Stock	Cut Tape HK$77.19 HK$57.87 HK$55.16 HK$47.92 Reel HK$40.11 View HK$46.44 HK$40.03	Min.: 1 Mult.: 1 : 1,000
Attenuators 100-2000MHz IL <3dB Max Attn >38dB G30 MACOM 1: HK$7,419.87 3In Stock	Mfr. Part No. G30 Mouser Part No 937-G30	MACOM	Attenuators 100-2000MHz IL <3dB Max Attn >38dB	Datasheet	3In Stock	HK$7,419.87 HK$6,776.07	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: HK$246.85 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	HK$246.85 HK$197.36 HK$184.95 HK$171.22 View HK$164.81 HK$160.95 Quote	Min.: 1 Mult.: 1	FQFP-N	31 dB	3 GHz	50 Ohms	5 bit	1 Channel	1 dB	2.2
Attenuators DC-6.0GHz LSB 1dB Attn Range 31dB MAAD-007083-000100 MACOM 1: HK$258.85 428In Stock	Mfr. Part No. MAAD-007083-000100 Mouser Part No 937-MAAD-7083-000100	MACOM	Attenuators DC-6.0GHz LSB 1dB Attn Range 31dB	Datasheet	428In Stock	HK$258.85 HK$223.09 HK$211.34 HK$197.86 View HK$186.51 Quote	Min.: 1 Mult.: 1	PQFN-32	31 dB	6 GHz	50 Ohms	5 bit	1 Channel	1 dB	1.7
Attenuators Attenuator,Pb-Free Equivalent of AT65-04 MAATCC0008 MACOM 1: HK$319.02 95In Stock	Mfr. Part No. MAATCC0008 Mouser Part No 937-MAATCC0008	MACOM	Attenuators Attenuator,Pb-Free Equivalent of AT65-04	Datasheet	95In Stock	HK$319.02 HK$272.25 HK$256.22 HK$245.61 View HK$230.24 Quote	Min.: 1 Mult.: 1	SOIC-16	15 dB	3 GHz	50 Ohms	4 bit	1 Channel	1 dB	1.6
Attenuators HIGH POWER RF RESIST IVE LA13740P30DBFBK KYOCERA AVX 1: HK$140.23 66In Stock	Mfr. Part No. LA13740P30DBFBK Mouser Part No 581-LA13740P30DBFBK	KYOCERA AVX	Attenuators HIGH POWER RF RESIST IVE	Datasheet	66In Stock	HK$140.23 HK$109.82 HK$102.17 HK$93.79 View HK$92.89 HK$87.46 HK$85.49 Quote	Min.: 1 Mult.: 1
Attenuators DC-4GHz 31.5dB .5dB steps 6-Bit MAATCC0009 MACOM 1: HK$176.98 151In Stock	Mfr. Part No. MAATCC0009 Mouser Part No 937-MAATCC0009	MACOM	Attenuators DC-4GHz 31.5dB .5dB steps 6-Bit	Datasheet	151In Stock	HK$176.98 HK$140.32 HK$131.11 HK$121.00 View HK$115.41 HK$113.27	Min.: 1 Mult.: 1	PQFN-32	31.5 dB	4 GHz	50 Ohms	6 bit	1 Channel	0.5 dB	2.2