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Mini-Circuits 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 MMIC ATTENUATOR 3 dB QAT-3+ Mini-Circuits 1: £10.39 3,438In 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	3,438In 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 Bi-Phase, SMT Pin Diode Switch, 2 - 400 MHz, 50? SYAS-1+ Mini-Circuits 1: £11.67 394In Stock	Mfr. Part No. SYAS-1+ Mouser Part No 139-SYAS-1+	Mini-Circuits	Attenuators Bi-Phase, SMT Pin Diode Switch, 2 - 400 MHz, 50?	Datasheet	394In Stock	Cut Tape £11.67 £11.31 £10.95 Reel £10.75 MouseReel Available	Min.: 1 Mult.: 1 : 100			400 MHz	50 Ohms	1 bit	1 Channel
Attenuators 10 dB Fixed Attenuator, DC - 26000 MHz, 50? BW-S10-2W263A+ Mini-Circuits 1: £72.06 53In Stock 80Expected 09/11/2026	Mfr. Part No. BW-S10-2W263A+ Mouser Part No 139-BW-S10-2W263A	Mini-Circuits	Attenuators 10 dB Fixed Attenuator, DC - 26000 MHz, 50? Learn More about Mini-Circuits mini circuits bw fixed attenuators	Datasheet	53In Stock 80Expected 09/11/2026	£72.06	Min.: 1 Mult.: 1	FF3336	10.1 dB	26 GHz	50 Ohms		1 Channel		1.46
Attenuators 15.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50ohm DAT-15R5A-SP+ Mini-Circuits 1: £5.82 485In Stock	Mfr. Part No. DAT-15R5A-SP+ Mouser Part No 139-DAT-15R5A-SP+	Mini-Circuits	Attenuators 15.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50ohm	Datasheet	485In Stock	Cut Tape £5.82 £5.30 £4.87 £4.85 Reel £4.85 MouseReel Available	Min.: 1 Mult.: 1 : 500	4 mm x 4 mm	15.5 dB	4 GHz	50 Ohms	5 bit	1 Channel	0.5 dB	1.9
Attenuators 31 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50O DAT-31A-SP+ Mini-Circuits 1: £5.82 339In Stock	Mfr. Part No. DAT-31A-SP+ Mouser Part No 139-DAT-31A-SP+	Mini-Circuits	Attenuators 31 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50O Learn More about Mini-Circuits mini circuits dat	Datasheet	339In Stock	Cut Tape £5.82 £5.30 £4.87 £4.85 Reel £4.85 MouseReel Available	Min.: 1 Mult.: 1 : 500		31 dB	4 GHz	50 Ohms	5 bit	1 Channel	1 dB	1.4
Attenuators DGTL STEP ATTEN 31.5DB/SM RoHS DAT-31R5A-PP+ Mini-Circuits 1: £5.96 286In Stock 3,000Expected 30/11/2026	Mfr. Part No. DAT-31R5A-PP+ Mouser Part No 139-DAT-31R5A-PP+	Mini-Circuits	Attenuators DGTL STEP ATTEN 31.5DB/SM RoHS	Datasheet	286In Stock 3,000Expected 30/11/2026	Cut Tape £5.96 £5.45 £5.02 £4.91 Reel £4.81 £4.57 MouseReel Available	Min.: 1 Mult.: 1 : 500		31.5 dB	4 GHz	50 Ohms	6 bit	1 Channel	0.5 dB	1.9
Attenuators 1 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? GAT-1+ Mini-Circuits 1: £3.27 458In Stock	Mfr. Part No. GAT-1+ Mouser Part No 139-GAT-1+	Mini-Circuits	Attenuators 1 dB SMT Fixed Attenuator, DC - 8000 MHz, 50?	Datasheet	458In Stock	Cut Tape £3.27 £3.14 £3.03 £2.89 Reel £2.89 MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-4	1 dB	8 GHz	50 Ohms		1 Channel		1.3
Attenuators 10 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? GAT-10+ Mini-Circuits 1: £3.27 1,571In Stock	Mfr. Part No. GAT-10+ Mouser Part No 139-GAT-10+	Mini-Circuits	Attenuators 10 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? Learn More about Mini-Circuits mini circuits gat	Datasheet	1,571In Stock	Cut Tape £3.27 £3.14 £3.03 £2.89 Reel £2.89 £2.65 MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-4	10 dB	8 GHz	50 Ohms		1 Channel		1.3
Attenuators 15 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? GAT-15+ Mini-Circuits 1: £3.27 464In Stock	Mfr. Part No. GAT-15+ Mouser Part No 139-GAT-15+	Mini-Circuits	Attenuators 15 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? Learn More about Mini-Circuits mini circuits gat	Datasheet	464In Stock	Cut Tape £3.27 £3.14 £3.03 £2.89 Reel £2.89 MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-4	15 dB	8 GHz	50 Ohms		1 Channel		1.35
Attenuators 20 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? GAT-20+ Mini-Circuits 1: £3.27 248In Stock 4,000Expected 28/10/2026	Mfr. Part No. GAT-20+ Mouser Part No 139-GAT-20+	Mini-Circuits	Attenuators 20 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? Learn More about Mini-Circuits mini circuits gat	Datasheet	248In Stock 4,000Expected 28/10/2026	Cut Tape £3.27 £3.14 £3.03 £2.65 Reel £2.52 £2.41 MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-4	20 dB	8 GHz	50 Ohms		1 Channel		1.35
Attenuators 30 dB SMT Fixed Attenuator, DC - 3000 MHz, 50? GAT-30+ Mini-Circuits 1: £3.27 457In Stock	Mfr. Part No. GAT-30+ Mouser Part No 139-GAT-30+	Mini-Circuits	Attenuators 30 dB SMT Fixed Attenuator, DC - 3000 MHz, 50?	Datasheet	457In Stock	Cut Tape £3.27 £3.14 £3.03 £2.89 Reel £2.89 MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-4	30 dB	3 GHz	50 Ohms		1 Channel		1.3
Attenuators 4 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? GAT-4+ Mini-Circuits 1: £3.27 388In Stock	Mfr. Part No. GAT-4+ Mouser Part No 139-GAT-4	Mini-Circuits	Attenuators 4 dB SMT Fixed Attenuator, DC - 8000 MHz, 50?	Datasheet	388In Stock	Cut Tape £3.27 £3.14 £3.03 £2.89 Reel £2.89 £2.65 MouseReel Available	Min.: 1 Mult.: 1 : 500
Attenuators 9 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? GAT-9+ Mini-Circuits 1: £3.27 656In Stock	Mfr. Part No. GAT-9+ Mouser Part No 139-GAT-9+	Mini-Circuits	Attenuators 9 dB SMT Fixed Attenuator, DC - 8000 MHz, 50?	Datasheet	656In Stock	Cut Tape £3.27 £3.14 £3.03 £2.65 Reel £2.63 MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-4	9 dB	8 GHz	50 Ohms		1 Channel		1.3
Attenuators MMIC ATTENUATOR 10 DB KAT-10+ Mini-Circuits 1: £9.80 1,262In Stock 2,000Expected 19/10/2026	Mfr. Part No. KAT-10+ Mouser Part No 139-KAT-10+	Mini-Circuits	Attenuators MMIC ATTENUATOR 10 DB Learn More about Mini-Circuits mini circuits kat fixed attenuators	Datasheet	1,262In Stock 2,000Expected 19/10/2026	Cut Tape £9.80 £9.12 £8.50 £7.96 View Reel £7.34 £7.73 £7.34 £7.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	MCLP-6	11 dB	43.5 GHz	50 Ohms		1 Channel	10 dB	1.8
Attenuators MMIC ATTENUATOR 2 DB KAT-2+ Mini-Circuits 1: £9.80 323In Stock 11,500On Order	Mfr. Part No. KAT-2+ Mouser Part No 139-KAT-2+	Mini-Circuits	Attenuators MMIC ATTENUATOR 2 DB Learn More about Mini-Circuits mini circuits kat fixed attenuators	Datasheet	323In Stock 11,500On Order On Order Ship Dates Mfr. No: KAT-2+ Stock: 323 Can Dispatch Immediately On Order: 4,500 Expected 12/10/2026 7,000 Expected 15/02/2027 Factory Lead Time: 17 Weeks	Cut Tape £9.80 £9.12 £8.50 £7.96 Reel £7.73 £7.34 MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-6	3 dB	43.5 GHz	50 Ohms		1 Channel	2 dB	1.9
Attenuators MMIC ATTENUATOR 20 DB KAT-20+ Mini-Circuits 1: £9.80 176In Stock 1,000Expected 18/01/2027	Mfr. Part No. KAT-20+ Mouser Part No 139-KAT-20+	Mini-Circuits	Attenuators MMIC ATTENUATOR 20 DB Learn More about Mini-Circuits mini circuits kat fixed attenuators	Datasheet	176In Stock 1,000Expected 18/01/2027	Cut Tape £9.80 £9.12 £8.50 £7.96 Reel £7.73 £7.34 MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-6	20 dB	43.5 GHz	50 Ohms		1 Channel		1.9
Attenuators MMIC ATTENUATOR 7 DB KAT-7+ Mini-Circuits 1: £9.80 494In Stock 500Expected 12/10/2026	Mfr. Part No. KAT-7+ Mouser Part No 139-KAT-7+	Mini-Circuits	Attenuators MMIC ATTENUATOR 7 DB Learn More about Mini-Circuits mini circuits kat fixed attenuators	Datasheet	494In Stock 500Expected 12/10/2026	Cut Tape £9.80 £9.12 £8.50 £8.05 Reel £8.05 MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-6	7.4 dB	43.5 GHz	50 Ohms		1 Channel		1.9
Attenuators 0 dB SMT Fixed Attenuator, DC - 2500 MHz, 50? LAT-0+ Mini-Circuits 1: £2.65 2,410In Stock 2,500Expected 19/10/2026	Mfr. Part No. LAT-0+ Mouser Part No 139-LAT-0+	Mini-Circuits	Attenuators 0 dB SMT Fixed Attenuator, DC - 2500 MHz, 50? Learn More about Mini-Circuits mini circuits lat	Datasheet	2,410In Stock 2,500Expected 19/10/2026	Cut Tape £2.65 £2.40 £2.28 £2.18 Reel £2.06 £1.95 MouseReel Available	Min.: 1 Mult.: 1 : 500	SOT143-4	0.6 dB	2.5 GHz	50 Ohms		1 Channel		1.5
Attenuators 1 dB SMT Fixed Attenuator, DC - 2500 MHz, 50? LAT-1+ Mini-Circuits 1: £2.65 523In Stock	Mfr. Part No. LAT-1+ Mouser Part No 139-LAT-1+	Mini-Circuits	Attenuators 1 dB SMT Fixed Attenuator, DC - 2500 MHz, 50? Learn More about Mini-Circuits mini circuits lat	Datasheet	523In Stock	Cut Tape £2.65 £2.40 £2.28 £2.18 Reel £2.14 MouseReel Available	Min.: 1 Mult.: 1 : 500	SOT143-4	0.7 dB	2.5 GHz	50 Ohms		1 Channel		1.5
Attenuators 10 dB SMT Fixed Attenuator, DC - 2500 MHz, 50? LAT-10+ Mini-Circuits 1: £2.65 500In Stock	Mfr. Part No. LAT-10+ Mouser Part No 139-LAT-10+	Mini-Circuits	Attenuators 10 dB SMT Fixed Attenuator, DC - 2500 MHz, 50? Learn More about Mini-Circuits mini circuits lat	Datasheet	500In Stock	Cut Tape £2.65 £2.40 £2.28 £2.18 Reel £2.14 MouseReel Available	Min.: 1 Mult.: 1 : 500	SOT143-4	0.8 dB	2.5 GHz	50 Ohms		1 Channel		1.5
Attenuators 12 dB SMT Fixed Attenuator, DC - 2500 MHz, 50? LAT-12+ Mini-Circuits 1: £2.65 637In Stock	Mfr. Part No. LAT-12+ Mouser Part No 139-LAT-12+	Mini-Circuits	Attenuators 12 dB SMT Fixed Attenuator, DC - 2500 MHz, 50?	Datasheet	637In Stock	Cut Tape £2.65 £2.40 £2.28 £2.18 Reel £2.14 MouseReel Available	Min.: 1 Mult.: 1 : 500	SOT-143-4	12 dB	2.5 GHz	50 Ohms		1 Channel		1.6
Attenuators 4 dB SMT Fixed Attenuator, DC - 2500 MHz, 50? LAT-4+ Mini-Circuits 1: £2.65 529In Stock	Mfr. Part No. LAT-4+ Mouser Part No 139-LAT-4+	Mini-Circuits	Attenuators 4 dB SMT Fixed Attenuator, DC - 2500 MHz, 50?	Datasheet	529In Stock	Cut Tape £2.65 £2.40 £2.28 £2.18 Reel £2.14 MouseReel Available	Min.: 1 Mult.: 1 : 500	SOT-143-4	4 dB	2.5 GHz	50 Ohms		1 Channel		1.5
Attenuators 5 dB SMT Fixed Attenuator, DC - 2500 MHz, 50? LAT-5+ Mini-Circuits 1: £2.65 565In Stock	Mfr. Part No. LAT-5+ Mouser Part No 139-LAT-5+	Mini-Circuits	Attenuators 5 dB SMT Fixed Attenuator, DC - 2500 MHz, 50?	Datasheet	565In Stock	Cut Tape £2.65 £2.40 £2.28 £2.18 Reel £2.14 MouseReel Available	Min.: 1 Mult.: 1 : 500	SOT-143-4	5 dB	2.5 GHz	50 Ohms		1 Channel		1.5
Attenuators 8 dB SMT Fixed Attenuator, DC - 2500 MHz, 50? LAT-8+ Mini-Circuits 1: £2.65 638In Stock	Mfr. Part No. LAT-8+ Mouser Part No 139-LAT-8+	Mini-Circuits	Attenuators 8 dB SMT Fixed Attenuator, DC - 2500 MHz, 50?	Datasheet	638In Stock	Cut Tape £2.65 £2.40 £2.28 £2.18 Reel £2.14 MouseReel Available	Min.: 1 Mult.: 1 : 500	SOT-143-4	8 dB	2.5 GHz	50 Ohms	1 bit	1 Channel		1.5
Attenuators 0 dB SMT Fixed Attenuator, DC - 5000 MHz, 50? PAT-0+ Mini-Circuits 1: £4.50 2,351In Stock	Mfr. Part No. PAT-0+ Mouser Part No 139-PAT-0+	Mini-Circuits	Attenuators 0 dB SMT Fixed Attenuator, DC - 5000 MHz, 50? Learn More about Mini-Circuits mini circuits pat	Datasheet	2,351In Stock	Cut Tape £4.50 £4.38 £4.26 £3.89 Reel £3.88 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		0.7 dB	7 GHz	50 Ohms		1 Channel		1.65