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50 GHz 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 Channels	Maximum VSWR
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 MMIC ATTENUATOR 20 dB QAT-20+ Mini-Circuits 1: £15.91 996In Stock	Mfr. Part No. QAT-20+ Mouser Part No 139-QAT-20+	Mini-Circuits	Attenuators MMIC ATTENUATOR 20 dB Learn More about Mini-Circuits mini circuits qat fixed attenuators	Datasheet	996In Stock	Cut Tape £15.91 £10.39 £10.03 Reel £10.03 £9.87 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	20.8 dB	50 GHz	50 Ohms	1 Channel	1.5
Attenuators MMIC ATTENUATOR 30 dB QAT-30+ Mini-Circuits 1: £10.39 877In Stock	Mfr. Part No. QAT-30+ Mouser Part No 139-QAT-30+	Mini-Circuits	Attenuators MMIC ATTENUATOR 30 dB Learn More about Mini-Circuits mini circuits qat fixed attenuators	Datasheet	877In Stock	Cut Tape £10.39 £10.03 Reel £10.03 £9.23 MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	34.2 dB	50 GHz	50 Ohms	1 Channel	1.5
Attenuators MMIC ATTENUATOR 8 dB QAT-8+ Mini-Circuits 1: £10.39 349In Stock	Mfr. Part No. QAT-8+ Mouser Part No 139-QAT-8+	Mini-Circuits	Attenuators MMIC ATTENUATOR 8 dB Learn More about Mini-Circuits mini circuits qat fixed attenuators	Datasheet	349In Stock	Cut Tape £10.39 £10.03 Reel £10.03 £9.23 MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	8.9 dB	50 GHz	50 Ohms	1 Channel	1.5
Attenuators MMIC ATTENUATOR 4 dB QAT-4+ Mini-Circuits 1: £10.39 10In Stock 1,900On Order	Mfr. Part No. QAT-4+ Mouser Part No 139-QAT-4+	Mini-Circuits	Attenuators MMIC ATTENUATOR 4 dB Learn More about Mini-Circuits mini circuits qat fixed attenuators	Datasheet	10In Stock 1,900On Order On Order Ship Dates Mfr. No: QAT-4+ Stock: 10 Can Dispatch Immediately On Order: 900 Expected 21/09/2026 1,000 Expected 20/10/2026 Factory Lead Time: 17 Weeks	Cut Tape £10.39 £10.03 Reel £10.03 MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	4.6 dB	50 GHz	50 Ohms	1 Channel	1.5
Attenuators GaAs MMIC 12-mil Thru Line, DC - 65 GHz HMC650-SX Analog Devices 2: £48.25 148In Stock	Mfr. Part No. HMC650-SX Mouser Part No 584-HMC650-SX	Analog Devices	Attenuators GaAs MMIC 12-mil Thru Line, DC - 65 GHz Learn More about Analog Devices adi rf solutions	Datasheet	148In Stock	£48.25 £42.21 £39.98 £39.49	Min.: 2 Mult.: 2 Max.: 118	GP-5		50 GHz	50 Ohms	1 Channel
Attenuators MMIC ATTENUATOR 0 dB QAT-0+ Mini-Circuits 1: £10.39 1,813In Stock	Mfr. Part No. QAT-0+ Mouser Part No 139-QAT-0+	Mini-Circuits	Attenuators MMIC ATTENUATOR 0 dB Learn More about Mini-Circuits mini circuits qat fixed attenuators	Datasheet	1,813In Stock	Cut Tape £10.39 £9.72 £9.23 Reel £9.23 MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	0 dB	50 GHz	50 Ohms	1 Channel	1.8
Attenuators MMIC ATTENUATOR 10 dB QAT-10+ Mini-Circuits 1: £10.39 1,496In Stock	Mfr. Part No. QAT-10+ Mouser Part No 139-QAT-10+	Mini-Circuits	Attenuators MMIC ATTENUATOR 10 dB Learn More about Mini-Circuits mini circuits qat fixed attenuators	Datasheet	1,496In Stock	Cut Tape £10.39 £10.03 Reel £10.03 MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	10.7 dB	50 GHz	50 Ohms	1 Channel	1.2
Attenuators MMIC ATTENUATOR 3 dB QAT-3+ Mini-Circuits 1: £10.39 3,453In Stock	Mfr. Part No. QAT-3+ Mouser Part No 139-QAT-3+	Mini-Circuits	Attenuators MMIC ATTENUATOR 3 dB Learn More about Mini-Circuits mini circuits qat fixed attenuators	Datasheet	3,453In Stock	Cut Tape £10.39 £9.72 £9.23 Reel £9.23 MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	3.8 dB	50 GHz	50 Ohms	1 Channel	1.6
Attenuators MMIC ATTENUATOR 2 dB QAT-2+ Mini-Circuits 1: £10.39 491In Stock 1,000Expected 05/01/2027	Mfr. Part No. QAT-2+ Mouser Part No 139-QAT-2+	Mini-Circuits	Attenuators MMIC ATTENUATOR 2 dB Learn More about Mini-Circuits mini circuits qat fixed attenuators	Datasheet	491In Stock 1,000Expected 05/01/2027	Cut Tape £10.39 £9.72 £9.23 Reel £9.23 MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	2.7 dB	50 GHz	50 Ohms	1 Channel	1.5
Attenuators MMIC ATTENUATOR 5 dB QAT-5+ Mini-Circuits 1: £13.36 805In Stock	Mfr. Part No. QAT-5+ Mouser Part No 139-QAT-5+	Mini-Circuits	Attenuators MMIC ATTENUATOR 5 dB Learn More about Mini-Circuits mini circuits qat fixed attenuators	Datasheet	805In Stock	Cut Tape £13.36 £13.35 £10.39 £10.05 Reel £10.04 View £9.46 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	5.7 dB	50 GHz	50 Ohms	1 Channel	1.5
Attenuators MMIC ATTENUATOR 6 dB QAT-6+ Mini-Circuits 1: £10.39 318In Stock 500Expected 21/12/2026	Mfr. Part No. QAT-6+ Mouser Part No 139-QAT-6+	Mini-Circuits	Attenuators MMIC ATTENUATOR 6 dB	Datasheet	318In Stock 500Expected 21/12/2026	£10.39 £10.03	Min.: 1 Mult.: 1	TDFN-6	6 dB	50 GHz	50 Ohms	1 Channel
Attenuators MMIC ATTENUATOR 7 dB QAT-7+ Mini-Circuits 1: £13.36 188In Stock	Mfr. Part No. QAT-7+ Mouser Part No 139-QAT-7+	Mini-Circuits	Attenuators MMIC ATTENUATOR 7 dB Learn More about Mini-Circuits mini circuits qat fixed attenuators	Datasheet	188In Stock	Cut Tape £13.36 £13.35 £10.39 £10.03 Reel £10.03 View £9.46 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	7.8 dB	50 GHz	50 Ohms	1 Channel	1.5
Attenuators GaAs MMIC 4-dB atten, DC - 65 GHz HMC654-SX Analog Devices 2: £48.83 56In Stock	Mfr. Part No. HMC654-SX Mouser Part No 584-HMC654-SX	Analog Devices	Attenuators GaAs MMIC 4-dB atten, DC - 65 GHz Learn More about Analog Devices adi rf solutions	Datasheet	56In Stock	£48.83 £46.63 £42.54 View Quote	Min.: 2 Mult.: 2	GP-5	4 dB	50 GHz	50 Ohms	1 Channel
Attenuators MMIC ATTENUATOR 1 dB QAT-1+ Mini-Circuits 1: £10.39 83In Stock 1,000On Order	Mfr. Part No. QAT-1+ Mouser Part No 139-QAT-1+	Mini-Circuits	Attenuators MMIC ATTENUATOR 1 dB Learn More about Mini-Circuits mini circuits qat fixed attenuators	Datasheet	83In Stock 1,000On Order On Order Ship Dates Mfr. No: QAT-1+ Stock: 83 Can Dispatch Immediately On Order: 500 Expected 02/11/2026 500 Expected 15/01/2027 Factory Lead Time: 17 Weeks	Cut Tape £10.39 £10.03 Reel £10.03 MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	1.7 dB	50 GHz	50 Ohms	1 Channel	1.6
Attenuators MMIC ATTENUATOR 12 dB QAT-12+ Mini-Circuits 1: £10.39 23In Stock	Mfr. Part No. QAT-12+ Mouser Part No 139-QAT-12+	Mini-Circuits	Attenuators MMIC ATTENUATOR 12 dB Learn More about Mini-Circuits mini circuits qat fixed attenuators	Datasheet	23In Stock	Cut Tape £10.39 £9.72 £9.14 £9.12 Reel £9.12 MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	13.1 dB	50 GHz	50 Ohms	1 Channel	1.5
Attenuators MMIC ATTENUATOR 9 dB QAT-9+ Mini-Circuits 1: £13.36 29In Stock	Mfr. Part No. QAT-9+ Mouser Part No 139-QAT-9+	Mini-Circuits	Attenuators MMIC ATTENUATOR 9 dB Learn More about Mini-Circuits mini circuits qat fixed attenuators	Datasheet	29In Stock	Cut Tape £13.36 £13.35 £10.39 £9.95 View Reel £9.14 £9.72 £9.14 £9.14 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	9.8 dB	50 GHz	50 Ohms	1 Channel	1.5
Attenuators GaAs MMIC 10-dB atten, DC - 65 GHz Analog Devices HMC656-SX HMC656-SX Analog Devices 2: £54.13 6In Stock	Mfr. Part No. HMC656-SX Mouser Part No 584-HMC656-SX	Analog Devices	Attenuators GaAs MMIC 10-dB atten, DC - 65 GHz Learn More about Analog Devices adi rf solutions	Datasheet	6In Stock	£54.13 £46.01 £44.70 £44.41 View Quote	Min.: 2 Mult.: 2		10 dB	50 GHz	50 Ohms
Attenuators GaAs MMIC 12-mil Thru Line, DC - 65 GHz HMC651-SX Analog Devices 2: £48.25 2In Stock	Mfr. Part No. HMC651-SX Mouser Part No 584-HMC651-SX	Analog Devices	Attenuators GaAs MMIC 12-mil Thru Line, DC - 65 GHz Learn More about Analog Devices adi rf solutions	Datasheet	2In Stock	£48.25 £43.52 £42.29 £42.02 View Quote	Min.: 2 Mult.: 2			50 GHz	50 Ohms	1 Channel
Attenuators High Frequency Chip Attenuator, 0dB, 50O, 32mW, 0402 size, DC to 50GHz ATS1005-0DB-FD-T05 Susumu 1: £3.15 1,038In Stock	Mfr. Part No. ATS1005-0DB-FD-T05 Mouser Part No 754-ATS1005-0DBFDT05	Susumu	Attenuators High Frequency Chip Attenuator, 0dB, 50O, 32mW, 0402 size, DC to 50GHz Learn More about Susumu ats1005 high frequency attenuators	Datasheet	1,038In Stock	Cut Tape £3.15 £2.72 £2.58 £2.37 Reel £2.20 View £2.30 £2.11 £2.01	Min.: 1 Mult.: 1 : 500	0402 (1005 metric)	0 dB	50 GHz	50 Ohms	1 Channel	1.6
Attenuators High Frequency Chip Attenuator, 2dB, 50O, 32mW, 0402 size, DC to 50GHz ATS1005-2DB-FD-T05 Susumu 1: £3.15 262In Stock 3,000On Order	Mfr. Part No. ATS1005-2DB-FD-T05 Mouser Part No 754-ATS1005-2DBFDT05	Susumu	Attenuators High Frequency Chip Attenuator, 2dB, 50O, 32mW, 0402 size, DC to 50GHz Learn More about Susumu ats1005 high frequency attenuators	Datasheet	262In Stock 3,000On Order On Order Ship Dates Mfr. No: ATS1005-2DB-FD-T05 Stock: 262 Can Dispatch Immediately On Order: 1,500 Expected 09/12/2026 1,500 Expected 12/01/2027 Factory Lead Time: 18 Weeks	£3.15 £2.72 £2.58 £2.37 View £2.25 £2.16 £2.03 £1.95	Min.: 1 Mult.: 1	0402 (1005 metric)	2 dB	50 GHz	50 Ohms	1 Channel	1.6
Attenuators High Frequency Chip Attenuator, 4dB, 50O, 32mW, 0402 size, DC to 50GHz ATS1005-4DB-FD-T05 Susumu 1: £3.15 158In Stock 1,000Expected 21/10/2026	Mfr. Part No. ATS1005-4DB-FD-T05 Mouser Part No 754-ATS1005-4DBFDT05	Susumu	Attenuators High Frequency Chip Attenuator, 4dB, 50O, 32mW, 0402 size, DC to 50GHz Learn More about Susumu ats1005 high frequency attenuators	Datasheet	158In Stock 1,000Expected 21/10/2026	£3.15 £2.72 £2.58 £2.37 View £2.30 £2.20 £2.11 £2.01	Min.: 1 Mult.: 1	0402 (1005 metric)	4 dB	50 GHz	50 Ohms	1 Channel	1.6
Attenuators High Frequency Chip Attenuator, 6dB, 50O, 32mW, 0402 size, DC to 50GHz ATS1005-6DB-FD-T05 Susumu 1: £3.15 229In Stock 500Expected 29/12/2026	Mfr. Part No. ATS1005-6DB-FD-T05 Mouser Part No 754-ATS1005-6DBFDT05	Susumu	Attenuators High Frequency Chip Attenuator, 6dB, 50O, 32mW, 0402 size, DC to 50GHz Learn More about Susumu ats1005 high frequency attenuators	Datasheet	229In Stock 500Expected 29/12/2026	£3.15 £2.72 £2.58 £2.37 View £2.25 £2.16 £2.03 £1.95	Min.: 1 Mult.: 1	0402 (1005 metric)	6 dB	50 GHz	50 Ohms	1 Channel	1.6
Attenuators High Frequency Chip Attenuator, 8dB, 50O, 32mW, 0402 size, DC to 50GHz ATS1005-8DB-FD-T05 Susumu 1: £3.15 484In Stock	Mfr. Part No. ATS1005-8DB-FD-T05 Mouser Part No 754-ATS1005-8DBFDT05	Susumu	Attenuators High Frequency Chip Attenuator, 8dB, 50O, 32mW, 0402 size, DC to 50GHz Learn More about Susumu ats1005 high frequency attenuators	Datasheet	484In Stock	£3.15 £2.72 £2.58 £2.47 View £2.35 £2.16 £2.03 £1.95	Min.: 1 Mult.: 1	0402 (1005 metric)	8 dB	50 GHz	50 Ohms	1 Channel	1.6
Attenuators High Frequency Chip Attenuator, 9dB, 50O, 32mW, 0402 size, DC to 50GHz ATS1005-9DB-FD-T05 Susumu 1: £3.15 51In Stock	Mfr. Part No. ATS1005-9DB-FD-T05 Mouser Part No 754-ATS1005-9DBFDT05	Susumu	Attenuators High Frequency Chip Attenuator, 9dB, 50O, 32mW, 0402 size, DC to 50GHz Learn More about Susumu ats1005 high frequency attenuators	Datasheet	51In Stock	£3.15 £2.72 £2.58 £2.37 View £2.25 £2.16 £2.03 £1.95	Min.: 1 Mult.: 1	0402 (1005 metric)	9 dB	50 GHz	50 Ohms	1 Channel	1.6

50 GHz Attenuators

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