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SMD/SMT Attenuators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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 7kHz-48GHzSOIDSA QPC0045SR Qorvo 1: £146.14 75In Stock New Product	Mfr. Part No. QPC0045SR Mouser Part No 772-QPC0045SR New Product	Qorvo	Attenuators 7kHz-48GHzSOIDSA Learn More about Qorvo qpc0045 dsa		75In Stock	Cut Tape £146.14 £124.14 Reel £124.14	Min.: 1 Mult.: 1 Max.: 25 : 100		31.5 dB	48 GHz		6 bit
Attenuators Attenuator, DC-55 GHz, 5 bits, 3 mm, T&R MAAD-011048-TR0500 MACOM 1: £79.98 3,587In Stock	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	3,587In Stock	Cut Tape £79.98 £66.90 £65.63 Reel £65.63 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD-20	31 dB	55 GHz		5 bit	1 Channel	1 dB
Attenuators MMIC ATTENUATOR 15 DB KAT-15+ Mini-Circuits 1: £9.80 2,637In 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	2,637In Stock	Cut Tape £9.80 £9.12 £8.64 Reel £8.47 £8.08 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: £2.44 5,000In Stock 400Expected 25/01/2027	Mfr. Part No. ATN3590-08 Mouser Part No 873-ATN3590-08	Skyworks Solutions, Inc.	Attenuators Attn=8dB -55C +150C RL=16dB @ 40GHz	Datasheet	5,000In Stock 400Expected 25/01/2027	£2.44 £2.40 £2.39	Min.: 100 Mult.: 100		8 dB	40 GHz	50 Ohms
Attenuators DC-18GHz 0904 6db 0.1W 5% AI2O3 Wraparound Vishay / Barry Industries AT0904CT-0600JN-91TR AT0904CT-0600JN-91TR Vishay / Barry Industries 1: £4.05 488In 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	488In Stock	Cut Tape £4.05 £3.09 £2.85 £2.58 Reel £2.37 View £2.45 £2.34 £2.32	Min.: 1 Mult.: 1 : 500		6 dB	18 GHz			1 Channel
Attenuators DC-2GHz 2525 3db 30W 5% BeO Wraparound Vishay / Barry Industries ATC2525CT-0300JN-99TR ATC2525CT-0300JN-99TR Vishay / Barry Industries 1: £9.66 350In 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	350In Stock	Cut Tape £9.66 £7.85 £7.31 £6.71 Reel £6.25 View £6.64 £6.10 Quote	Min.: 1 Mult.: 1 : 500	2525 (6464 metric)	3 dB	2 GHz	50 Ohms		1 Channel
Attenuators 50ohm 6 Bit 31.5dB 0.5dB, 1.0dB Digital Step Attenuator, optional ext. Vss PE43508A-V pSemi 1: £73.65 240In Stock	Mfr. Part No. PE43508A-V Mouser Part No 81-PE43508A-V	pSemi	Attenuators 50ohm 6 Bit 31.5dB 0.5dB, 1.0dB Digital Step Attenuator, optional ext. Vss Learn More about pSemi ultracmos rf dsa	Datasheet	240In Stock	Cut Tape £73.65 £61.59 £56.76 £55.28 Reel £52.40 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	Die	31.5 dB	55 GHz	50 Ohms	6 bit	1 Channel	1 dB
Attenuators DC-2GHz 1 Bit Single 10dB Step MAATSS0018TR-3000 MACOM 1: £1.84 364,780In Stock	Mfr. Part No. MAATSS0018TR-3000 Mouser Part No 937-MAATSS0018TR3	MACOM	Attenuators DC-2GHz 1 Bit Single 10dB Step	Datasheet	364,780In Stock	Cut Tape £1.84 £1.41 £1.28 £1.15 Reel £0.995 View £1.09 £1.05 £1.01 £0.96 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SOT-25-5	10 dB	2 GHz	50 Ohms	1 bit	1 Channel		1.4
Attenuators TTM Technologies D150NA30C4 D150NA30C4 TTM Technologies 1: £8.23 960In Stock	Mfr. Part No. D150NA30C4 Mouser Part No 620-D150NA30C4	TTM Technologies	Attenuators	Datasheet	960In Stock	Cut Tape £8.23 £6.36 £6.07 £5.27 View Reel £4.53 £5.03 £4.71 £4.53 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		30 dB	4.6 GHz	50 Ohms
Attenuators Attenuator,Pb-Free Equivalent of AT65-04 MAATCC0008 MACOM 1: £29.17 95In Stock	Mfr. Part No. MAATCC0008 Mouser Part No 937-MAATCC0008	MACOM	Attenuators Attenuator,Pb-Free Equivalent of AT65-04	Datasheet	95In Stock	£29.17 £24.86 £23.41 £22.44 View £21.03 Quote	Min.: 1 Mult.: 1	SOIC-16	15 dB	3 GHz	50 Ohms	4 bit	1 Channel	1 dB	1.6
Attenuators DC-6.0GHz LSB 1dB Attn Range 31dB MAAD-007083-000100 MACOM 1: £24.37 413In 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	413In Stock	£24.37 £19.74 £18.58 £17.80 View £16.69 Quote	Min.: 1 Mult.: 1	PQFN-32	31 dB	6 GHz	50 Ohms	5 bit	1 Channel	1 dB	1.7
Attenuators SMT Voltage Variable Attenuator, 10000 - 45000 MHz, 50 Ohm PVA-453-34+ Mini-Circuits 1: £35.85 120In Stock	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 about Mini-Circuits pva 453 voltage variable attenuator	Datasheet	120In Stock	Cut Tape £35.85 Reel £34.57 MouseReel Available	Min.: 1 Mult.: 1 : 100	JV2579	51 dB	45 GHz	50 Ohms		1 Channel
Attenuators DATT, 1BIT, 20dB, DC-10GHz HMC802ALP3E Analog Devices 1: £7.31 10,885In Stock	Mfr. Part No. HMC802ALP3E Mouser Part No 584-HMC802ALP3E	Analog Devices	Attenuators DATT, 1BIT, 20dB, DC-10GHz Learn More about Analog Devices adi rf solutions	Datasheet	10,885In Stock	£7.31 £5.84 £5.42 £4.96 View £4.71 £4.61 £4.50 Quote	Min.: 1 Mult.: 1	QFN-16	20 dB	10 GHz	50 Ohms	1 bit	1 Channel	0.6 dB
Attenuators 15.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50O DAT-15R5A-PP+ Mini-Circuits 1: £5.82 472In Stock 1,500On Order	Mfr. Part No. DAT-15R5A-PP+ Mouser Part No 139-DAT-15R5A-PP+	Mini-Circuits	Attenuators 15.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50O Learn More about Mini-Circuits mini circuits dat	Datasheet	472In Stock 1,500On Order On Order Ship Dates Mfr. No: DAT-15R5A-PP+ Stock: 472 Can Dispatch Immediately On Order: 500 Expected 21/12/2026 1,000 Expected 27/01/2027 Factory Lead Time: 17 Weeks	Cut Tape £5.82 £5.33 Reel £5.33 £4.85 MouseReel Available	Min.: 1 Mult.: 1 : 500		15.5 dB	4 GHz	50 Ohms	5 bit	1 Channel	0.5 dB	1.4
Attenuators MMIC ATTENUATOR 15 dB QAT-15+ Mini-Circuits 1: £11.71 313In Stock	Mfr. Part No. QAT-15+ Mouser Part No 139-QAT-15+	Mini-Circuits	Attenuators MMIC ATTENUATOR 15 dB Learn More about Mini-Circuits mini circuits qat fixed attenuators	Datasheet	313In Stock	Cut Tape £11.71 £11.54 £11.53 Reel £10.80 £10.03 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	15.5 dB	50 GHz	50 Ohms		1 Channel		1.5
Attenuators DC-4GHz 0405 10db 3-Side 0.15W AI2O3 Gold Wraparound Vishay / Barry Industries AT0405GA-1000JN-91TR AT0405GA-1000JN-91TR Vishay / Barry Industries 1: £4.64 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 £4.64 £3.55 £3.28 £2.99 Reel £2.75 View £2.85 £2.72 £2.69	Min.: 1 Mult.: 1 : 500		10 dB	4 GHz			1 Channel
Attenuators DC-4GHz 0405 1db 3-Side 0.15W AI2O3 Gold Wraparound Vishay / Barry Industries AT0405GA-0100JN-91TR AT0405GA-0100JN-91TR Vishay / Barry Industries 1: £4.64 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 £4.64 £3.55 £3.28 £2.99 Reel £2.75 View £2.85 £2.72 £2.69	Min.: 1 Mult.: 1 : 500		1 dB	4 GHz			1 Channel
Attenuators DC-18GHz 0904 10db 0.1W 5% AI2O3 Wraparound Vishay / Barry Industries AT0904CT-1000JN-91TR AT0904CT-1000JN-91TR Vishay / Barry Industries 1: £4.05 475In 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	475In Stock	Cut Tape £4.05 £3.09 £2.85 £2.58 Reel £2.37 View £2.45 £2.34 £2.32	Min.: 1 Mult.: 1 : 500		10 dB	18 GHz			1 Channel
Attenuators DC-2GHz 2525 1db 30W 5% BeO Wraparound Vishay / Barry Industries ATC2525CT-0100JN-99TR ATC2525CT-0100JN-99TR Vishay / Barry Industries 1: £9.66 390In Stock	Mfr. Part No. ATC2525CT-0100JN-99TR Mouser Part No 71-ATC2525CT0100J99R	Vishay / Barry Industries	Attenuators DC-2GHz 2525 1db 30W 5% BeO Wraparound Learn More about Vishay / Barry Industries vishay barry atc chip attenuators	Datasheet	390In Stock	Cut Tape £9.66 £7.85 £7.31 £6.71 Reel £6.25 View £6.64 £6.10 Quote	Min.: 1 Mult.: 1 : 500	2525 (6464 metric)	1 dB	2 GHz	50 Ohms		1 Channel
Attenuators 1.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50O DAT-31R5A-SN+ Mini-Circuits 1: £5.96 683In Stock	Mfr. Part No. DAT-31R5A-SN+ Mouser Part No 139-DAT-31R5A-SN+	Mini-Circuits	Attenuators 1.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50O Learn More about Mini-Circuits mini circuits dat	Datasheet	683In Stock	Cut Tape £5.96 £5.45 £5.27 Reel £5.26 £5.00 MouseReel Available	Min.: 1 Mult.: 1 : 500		31.5 dB	4 GHz	50 Ohms	6 bit	1 Channel	0.5 dB	1.4
Attenuators 20 dB SMT Fixed Attenuator, DC - 7000 MHz, 50 Ohm PAT-20+ Mini-Circuits 1: £4.50 506In Stock	Mfr. Part No. PAT-20+ Mouser Part No 139-PAT-20	Mini-Circuits	Attenuators 20 dB SMT Fixed Attenuator, DC - 7000 MHz, 50 Ohm	Datasheet	506In Stock	Cut Tape £4.50 £4.45 Reel £4.45 £4.05 MouseReel Available	Min.: 1 Mult.: 1 : 500	AF320	20 dB	7 GHz	50 Ohms		3 Channel		1.5
Attenuators DC-3GHz 5W Al2O3 surface mount chip attenuator 2db attenuation T&R Vishay / Barry Industries ATC2010CT-0200JN-93TR ATC2010CT-0200JN-93TR Vishay / Barry Industries 1: £5.18 750In Stock	Mfr. Part No. ATC2010CT-0200JN-93TR Mouser Part No 71-ATC2010CT0200J93T	Vishay / Barry Industries	Attenuators DC-3GHz 5W Al2O3 surface mount chip attenuator 2db attenuation T&R Learn More about Vishay / Barry Industries vishay barry atc chip attenuators	Datasheet	750In Stock	Cut Tape £5.18 £4.00 £3.69 Reel £3.35 £3.20 View £3.10 £3.06 £3.03 MouseReel Available	Min.: 1 Mult.: 1 : 100		2 dB
Attenuators .05-3GHz Range 30dB IN 1dB 30dBm RFSA3043TR7 Qorvo 1: £6.68 2,239In Stock	Mfr. Part No. RFSA3043TR7 Mouser Part No 772-RFSA3043	Qorvo	Attenuators .05-3GHz Range 30dB IN 1dB 30dBm	Datasheet	2,239In Stock	Cut Tape £6.68 £6.61 £5.70 £4.94 View Reel £2.78 £4.28 £3.68 £3.19 £2.78 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	QFN-16	30 dB	3 GHz	75 Ohms		1 Channel
Attenuators DIG CONTROLLED 62 DB AUDIO ATTENUATOR A A 926-LM1971MX/NOPB LM1971M/NOPB Texas Instruments 1: £1.63 1,989In Stock	Mfr. Part No. LM1971M/NOPB Mouser Part No 926-LM1971M/NOPB	Texas Instruments	Attenuators DIG CONTROLLED 62 DB AUDIO ATTENUATOR A A 926-LM1971MX/NOPB	Datasheet	1,989In Stock	£1.63 £1.34 £1.31 £1.14	Min.: 1 Mult.: 1	SOIC-8	62 dB	100 kHz	40 kOhms	8 bit	1 Channel	1 dB
Attenuators DC-18GHz 0904 3db 0.1W 5% AI2O3 Wraparound Vishay / Barry Industries AT0904CT-0300JN-91TR AT0904CT-0300JN-91TR Vishay / Barry Industries 1: £4.05 443In 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	443In Stock	Cut Tape £4.05 £3.09 £2.85 £2.58 Reel £2.37 View £2.45 £2.34 £2.32	Min.: 1 Mult.: 1 : 500		3 dB	18 GHz			1 Channel