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Mini-Circuits Attenuators

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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 MMIC ATTENUATOR 15 DB KAT-15+ Mini-Circuits 1: $13.06 2,653In Stock	Mfr. Part # KAT-15+ Mouser Part # 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 $13.06 $12.15 $11.51 Reel $11.10 $10.75 MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-6	16 dB	43.5 GHz	50 Ohms		1 Channel	15 dB	1.9
Attenuators 30 dB SMT Fixed Attenuator, DC - 20000 MHz, 50? RCAT-30+ Mini-Circuits 1: $17.60 453Expected 11/9/2026	Mfr. Part # RCAT-30+ Mouser Part # 139-RCAT-30+	Mini-Circuits	Attenuators 30 dB SMT Fixed Attenuator, DC - 20000 MHz, 50?	Datasheet	453Expected 11/9/2026	Cut Tape $17.60 $16.29 $15.21 $13.73 Reel $13.62 MouseReel Available	Min.: 1 Mult.: 1 : 500	LZ1737	30 dB	2 GHz	50 Ohms		1 Channel
Attenuators MMIC ATTENUATOR 15 dB QAT-15+ Mini-Circuits 1: $15.59 313In Stock	Mfr. Part # QAT-15+ Mouser Part # 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 $15.59 $15.37 $15.36 Reel $14.38 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	15.5 dB	50 GHz	50 Ohms		1 Channel		1.5
Attenuators MMIC ATTENUATOR 12 DB KAT-12+ Mini-Circuits 1: $19.97 572In Stock	Mfr. Part # KAT-12+ Mouser Part # 139-KAT-12+	Mini-Circuits	Attenuators MMIC ATTENUATOR 12 DB Learn More about Mini-Circuits mini circuits kat fixed attenuators	Datasheet	572In Stock	Cut Tape $19.97 $19.96 $13.06 $12.15 Reel $11.78 View $11.78 $10.93 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-6	13 dB	43.5 GHz	50 Ohms		1 Channel	12 dB	1.8
Attenuators MMIC ATTENUATOR 30 DB KAT-30+ Mini-Circuits 1: $21.34 834In Stock	Mfr. Part # KAT-30+ Mouser Part # 139-KAT-30+	Mini-Circuits	Attenuators MMIC ATTENUATOR 30 DB Learn More about Mini-Circuits mini circuits kat fixed attenuators	Datasheet	834In Stock	Cut Tape $21.34 $21.33 $13.06 $12.15 Reel $11.78 View $11.78 $11.25 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-6	31.8 dB	43.5 GHz	50 Ohms		1 Channel		1.7
Attenuators 10 dB SMT Fixed Attenuator, DC - 5000 MHz, 50? PAT-10+ Mini-Circuits 1: $6.00 1,126In Stock	Mfr. Part # PAT-10+ Mouser Part # 139-PAT-10+	Mini-Circuits	Attenuators 10 dB SMT Fixed Attenuator, DC - 5000 MHz, 50? Learn More about Mini-Circuits mini circuits pat	Datasheet	1,126In Stock	Cut Tape $6.00 $5.84 $5.68 $5.34 Reel $5.33 $5.16 MouseReel Available	Min.: 1 Mult.: 1 : 500		1.7 dB	7 GHz	50 Ohms		1 Channel		1.5
Attenuators FXD ATTEN / SURF MT / RoHS PAT-5+ Mini-Circuits 1: $6.00 661In Stock	Mfr. Part # PAT-5+ Mouser Part # 139-PAT-5+	Mini-Circuits	Attenuators FXD ATTEN / SURF MT / RoHS	Datasheet	661In Stock	Cut Tape $6.00 $5.84 $5.68 $5.19 Reel $5.19 $5.16 MouseReel Available	Min.: 1 Mult.: 1 : 500	AF320	5 dB	7 GHz	50 Ohms		1 Channel		1.4
Attenuators MMIC ATTENUATOR 20 dB QAT-20+ Mini-Circuits 1: $21.20 996In Stock	Mfr. Part # QAT-20+ Mouser Part # 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 $21.20 $21.19 $13.84 $13.36 Reel $13.36 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	20.8 dB	50 GHz	50 Ohms		1 Channel		1.5
Attenuators SMT Voltage Variable Attenuator, 10000 - 45000 MHz, 50 Ohm PVA-453-34+ Mini-Circuits 1: $47.76 125In Stock	Mfr. Part # PVA-453-34+ Mouser Part # 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	125In Stock	Cut Tape $47.76 Reel $46.05 MouseReel Available	Min.: 1 Mult.: 1 : 100	JV2579	51 dB	45 GHz	50 Ohms		1 Channel
Attenuators FXD ATTEN/SURF MT/RoHS YAT-6A+ Mini-Circuits 1: $4.48 3,898In Stock 4,000Expected 10/28/2026	Mfr. Part # YAT-6A+ Mouser Part # 139-YAT-6A+	Mini-Circuits	Attenuators FXD ATTEN/SURF MT/RoHS Learn More about Mini-Circuits mini circuits yat a fixed attenuators	Datasheet	3,898In Stock 4,000Expected 10/28/2026	Cut Tape $4.48 $3.28 $2.83 $2.53 Reel $2.35 $2.17 MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-6	6.6 dB	18 GHz	50 Ohms		1 Channel		1.9
Attenuators MMIC ATTENUATOR 30 dB QAT-30+ Mini-Circuits 1: $13.84 877In Stock	Mfr. Part # QAT-30+ Mouser Part # 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 $13.84 $13.36 Reel $13.36 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	34.2 dB	50 GHz	50 Ohms		1 Channel		1.5
Attenuators 1 dB SMT Fixed Attenuator, DC - 5000 MHz, 50? PAT-1+ Mini-Circuits 1: $6.00 715In Stock	Mfr. Part # PAT-1+ Mouser Part # 139-PAT-1+	Mini-Circuits	Attenuators 1 dB SMT Fixed Attenuator, DC - 5000 MHz, 50? Learn More about Mini-Circuits mini circuits pat	Datasheet	715In Stock	Cut Tape $6.00 $5.93 Reel $5.93 $5.16 MouseReel Available	Min.: 1 Mult.: 1 : 500		0.7 dB	7 GHz	50 Ohms		1 Channel		1.5
Attenuators 9 dB SMT Fixed Attenuator, DC - 7000 MHz, 50? PAT-9+ Mini-Circuits 1: $6.00 635In Stock	Mfr. Part # PAT-9+ Mouser Part # 139-PAT-9+	Mini-Circuits	Attenuators 9 dB SMT Fixed Attenuator, DC - 7000 MHz, 50?	Datasheet	635In Stock	Cut Tape $6.00 $5.93 Reel $5.93 $5.16 MouseReel Available	Min.: 1 Mult.: 1 : 500	AF320	9 dB	7 GHz	50 Ohms		1 Channel		1.5
Attenuators 31.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50ohm DAT-31R5A-PN+ Mini-Circuits 1: $7.94 869In Stock	Mfr. Part # DAT-31R5A-PN+ Mouser Part # 139-DAT-31R5A-PN	Mini-Circuits	Attenuators 31.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50ohm	Datasheet	869In Stock	Cut Tape $7.94 $7.33 Reel $7.33 $6.69 MouseReel Available	Min.: 1 Mult.: 1 : 500
Attenuators MMIC ATTENUATOR 8 dB QAT-8+ Mini-Circuits 1: $13.84 349In Stock	Mfr. Part # QAT-8+ Mouser Part # 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 $13.84 $13.36 Reel $13.36 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	8.9 dB	50 GHz	50 Ohms		1 Channel		1.5
Attenuators 1.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50O DAT-31R5A-SN+ Mini-Circuits 1: $12.21 683In Stock	Mfr. Part # DAT-31R5A-SN+ Mouser Part # 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 $12.21 $7.94 $7.25 $6.90 Reel $6.88 View $6.89 $5.85 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: $6.00 506In Stock	Mfr. Part # PAT-20+ Mouser Part # 139-PAT-20	Mini-Circuits	Attenuators 20 dB SMT Fixed Attenuator, DC - 7000 MHz, 50 Ohm	Datasheet	506In Stock	Cut Tape $6.00 $5.93 Reel $5.93 MouseReel Available	Min.: 1 Mult.: 1 : 500	AF320	20 dB	7 GHz	50 Ohms		3 Channel		1.5
Attenuators 5 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? GAT-5+ Mini-Circuits 1: $4.36 1,977In Stock	Mfr. Part # GAT-5+ Mouser Part # 139-GAT-5+	Mini-Circuits	Attenuators 5 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? Learn More about Mini-Circuits mini circuits gat	Datasheet	1,977In Stock	Cut Tape $4.36 $4.19 $4.03 $3.85 Reel $3.85 $3.52 MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-4	5 dB	8 GHz	50 Ohms		1 Channel		1.35
Attenuators 8 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? GAT-8+ Mini-Circuits 1: $4.36 828In Stock	Mfr. Part # GAT-8+ Mouser Part # 139-GAT-8+	Mini-Circuits	Attenuators 8 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? Learn More about Mini-Circuits mini circuits gat	Datasheet	828In Stock	Cut Tape $4.36 $4.19 $4.03 $3.92 Reel $3.91 $3.52 MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-4	8 dB	8 GHz	50 Ohms		1 Channel		1.35
Attenuators MMIC ATTENUATOR 8 DB KAT-8+ Mini-Circuits 1: $13.06 942In Stock	Mfr. Part # KAT-8+ Mouser Part # 139-KAT-8+	Mini-Circuits	Attenuators MMIC ATTENUATOR 8 DB Learn More about Mini-Circuits mini circuits kat fixed attenuators	Datasheet	942In Stock	Cut Tape $13.06 $12.15 $11.78 Reel $11.78 $10.75 MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-6	8.6 dB	43.5 GHz	50 Ohms		1 Channel		1.7
Attenuators 3 dB SMT Fixed Attenuator, DC - 2500 MHz, 50? LAT-3+ Mini-Circuits 1: $3.54 2,817In Stock	Mfr. Part # LAT-3+ Mouser Part # 139-LAT-3+	Mini-Circuits	Attenuators 3 dB SMT Fixed Attenuator, DC - 2500 MHz, 50? Learn More about Mini-Circuits mini circuits lat	Datasheet	2,817In Stock	Cut Tape $3.54 $3.20 $3.04 $2.91 Reel $2.85 MouseReel Available	Min.: 1 Mult.: 1 : 500	SOT143-4	0.7 dB	2.5 GHz	50 Ohms		1 Channel		1.5
Attenuators MMIC ATTENUATOR 4 dB QAT-4+ Mini-Circuits 1: $13.84 10In Stock 1,900On Order	Mfr. Part # QAT-4+ Mouser Part # 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. #: QAT-4+ Stock: 10 Can Ship Immediately On Order: 900 Expected 9/21/2026 1,000 Expected 10/13/2026 Factory Lead-Time: 17 Weeks	Cut Tape $13.84 $13.36 Reel $13.36 MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	4.6 dB	50 GHz	50 Ohms		1 Channel		1.5
Attenuators 30 dB SMT Fixed Attenuator, DC - 1000 MHz, 50ohm LAT-30+ Mini-Circuits 1: $3.54 182In Stock	Mfr. Part # LAT-30+ Mouser Part # 139-LAT-30+	Mini-Circuits	Attenuators 30 dB SMT Fixed Attenuator, DC - 1000 MHz, 50ohm	Datasheet	182In Stock	Cut Tape $3.54 $3.20 $3.04 $2.91 Reel $2.85 MouseReel Available	Min.: 1 Mult.: 1 : 500	SOT-143-4	31.87 dB	1 GHz	50 Ohms
Attenuators KIT FXD ATTEN / SURF MT / RoHS K3-GAT+ Mini-Circuits 1: $270.98 2In Stock	Mfr. Part # K3-GAT+ Mouser Part # 139-K3-GAT+	Mini-Circuits	Attenuators KIT FXD ATTEN / SURF MT / RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	2In Stock	$270.98	Min.: 1 Mult.: 1		30 dB	8 GHz	50 Ohms		1 Channel		1.2
Attenuators 7 dB SMT Fixed Attenuator, DC - 2500 MHz, 50? LAT-7+ Mini-Circuits 1: $3.54 151In Stock	Mfr. Part # LAT-7+ Mouser Part # 139-LAT-7+	Mini-Circuits	Attenuators 7 dB SMT Fixed Attenuator, DC - 2500 MHz, 50?	Datasheet	151In Stock	Cut Tape $3.54 $3.20 $3.13 Reel $3.13 MouseReel Available	Min.: 1 Mult.: 1 : 500	SOT-143-4	7 dB	2.5 GHz	50 Ohms	1 bit	1 Channel		1.5