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Attenuators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) 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 HIGH POWER RF RESIST IVE LA13740P30DBFBK KYOCERA AVX 1: $19.436 61In Stock	Mfr. Part # LA13740P30DBFBK Mouser Part # 581-LA13740P30DBFBK	KYOCERA AVX	Attenuators HIGH POWER RF RESIST IVE	Datasheet	61In Stock	$19.436 $15.221 $14.161 $12.999 View $12.874 $12.122 $11.848 Quote	Min.: 1 Mult.: 1
Attenuators 4 dB SMT Fixed Attenuator, DC - 2500 MHz, 50? LAT-4+ Mini-Circuits 1: $4.033 529In Stock	Mfr. Part # LAT-4+ Mouser Part # 139-LAT-4+	Mini-Circuits	Attenuators 4 dB SMT Fixed Attenuator, DC - 2500 MHz, 50?	Datasheet	529In Stock	Cut Tape $4.033 $3.646 $3.463 $3.315 Reel $3.247 MouseReel Available	Min.: 1 Mult.: 1 : 500	SOT-143-4	4 dB	2.5 GHz	50 Ohms		1 Channel		1.5
Attenuators DIG CONTROLLED 62 DB AUDIO ATTENUATOR A A 926-LM1971MX/NOPB LM1971M/NOPB Texas Instruments 1: $2.484 1.989In Stock	Mfr. Part # LM1971M/NOPB Mouser Part # 926-LM1971M/NOPB	Texas Instruments	Attenuators DIG CONTROLLED 62 DB AUDIO ATTENUATOR A A 926-LM1971MX/NOPB	Datasheet	1.989In Stock	$2.484 $2.039 $1.982 $1.732	Min.: 1 Mult.: 1	SOIC-8	62 dB	100 kHz	40 kOhms	8 bit	1 Channel	1 dB
Attenuators MMIC ATTENUATOR 30 dB QAT-30+ Mini-Circuits 1: $15.768 867In 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	867In Stock	Cut Tape $15.768 $15.221 Reel $15.221 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	34.2 dB	50 GHz	50 Ohms		1 Channel		1.5
Attenuators 75-ohm VCA - Low Insertion Loss QPC4043TR7 Qorvo 1: $8.123 811In Stock	Mfr. Part # QPC4043TR7 Mouser Part # 772-QPC4043TR7	Qorvo	Attenuators 75-ohm VCA - Low Insertion Loss Learn More about Qorvo qpc4043 voltage controlled attenuator	Datasheet	811In Stock	Cut Tape $8.123 $8.077 $6.938 $6.015 View Reel $3.372 $5.400 $4.751 $3.885 $3.372 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	LGA-16	25 dB	3 GHz	75 Ohms		1 Channel
Attenuators 1800-2.5GHz IL 2.4dB Atten. Range 42dB MAAVSS0001TR-3000 MACOM 1: $5.115 2.104In Stock	Mfr. Part # MAAVSS0001TR-3000 Mouser Part # 937-MAAVSS0001-T3	MACOM	Attenuators 1800-2.5GHz IL 2.4dB Atten. Range 42dB	Datasheet	2.104In Stock	Cut Tape $5.115 $4.022 $3.691 $3.338 View Reel $2.871 $3.167 $3.144 $2.951 $2.871 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SOT-25-5	42 dB	2.5 GHz	50 Ohms		1 Channel
Attenuators DC-2GHz 2525 20db 30W 5% BeO Wraparound Vishay / Barry Industries ATC2525CT-2000JN-99TR ATC2525CT-2000JN-99TR Vishay / Barry Industries 1: $14.628 491In Stock	Mfr. Part # ATC2525CT-2000JN-99TR Mouser Part # 71-ATC2525CT2000J99R	Vishay / Barry Industries	Attenuators DC-2GHz 2525 20db 30W 5% BeO Wraparound Learn More about Vishay / Barry Industries vishay barry atc chip attenuators	Datasheet	491In Stock	Cut Tape $14.628 $11.905 $11.085 $10.185 Reel $9.479 View $10.083 $9.262 Quote	Min.: 1 Mult.: 1 : 500	2525 (6464 metric)	20 dB	2 GHz	50 Ohms		1 Channel
Attenuators DC-2GHz 2525 30db 30W 5% BeO Wraparound Vishay / Barry Industries ATC2525CT-3000JN-99TR ATC2525CT-3000JN-99TR Vishay / Barry Industries 1: $14.628 490In Stock	Mfr. Part # ATC2525CT-3000JN-99TR Mouser Part # 71-ATC2525CT3000J99R	Vishay / Barry Industries	Attenuators DC-2GHz 2525 30db 30W 5% BeO Wraparound Learn More about Vishay / Barry Industries vishay barry atc chip attenuators	Datasheet	490In Stock	Cut Tape $14.628 $11.905 $11.085 $10.185 Reel $9.479 View $10.083 $9.262 Quote	Min.: 1 Mult.: 1 : 500	2525 (6464 metric)	30 dB	2 GHz	50 Ohms		1 Channel
Attenuators SMT Voltage Variable Attenuator, 10000 - 45000 MHz, 50 Ohm PVA-453-34+ Mini-Circuits 1: $54.412 118In 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	118In Stock	Cut Tape $54.412 Reel $52.464 MouseReel Available	Min.: 1 Mult.: 1 : 100	JV2579	51 dB	45 GHz	50 Ohms		1 Channel
Attenuators 15.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50ohm DAT-15R5A-SP+ Mini-Circuits 1: $8.829 485In Stock	Mfr. Part # DAT-15R5A-SP+ Mouser Part # 139-DAT-15R5A-SP+	Mini-Circuits	Attenuators 15.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50ohm	Datasheet	485In Stock	Cut Tape $8.829 $8.089 Reel $8.089 $7.872 Quote Quote 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 31.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50ohm DAT-31R5A-PN+ Mini-Circuits 1: $9.046 687In 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	687In Stock	Cut Tape $9.046 $8.351 Reel $8.351 $7.622 MouseReel Available	Min.: 1 Mult.: 1 : 500
Attenuators 15 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? GAT-15+ Mini-Circuits 1: $4.967 464In Stock	Mfr. Part # GAT-15+ Mouser Part # 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 $4.967 $4.774 $4.591 $4.386 Reel $4.386 $4.010 MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-4	15 dB	8 GHz	50 Ohms		1 Channel		1.35
Attenuators 12 dB SMT Fixed Attenuator, DC - 2500 MHz, 50? LAT-12+ Mini-Circuits 1: $4.033 637In Stock	Mfr. Part # LAT-12+ Mouser Part # 139-LAT-12+	Mini-Circuits	Attenuators 12 dB SMT Fixed Attenuator, DC - 2500 MHz, 50?	Datasheet	637In Stock	Cut Tape $4.033 $3.646 $3.475 Reel $3.463 $2.837 $2.825 MouseReel Available	Min.: 1 Mult.: 1 : 500	SOT-143-4	12 dB	2.5 GHz	50 Ohms		1 Channel		1.6
Attenuators MMIC ATTENUATOR 8 dB QAT-8+ Mini-Circuits 1: $15.768 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 $15.768 $15.221 Reel $15.221 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	8.9 dB	50 GHz	50 Ohms		1 Channel		1.5
Attenuators 6 dB SMT Fixed Attenuator, DC - 20000 MHz, 50? RCAT-06+ Mini-Circuits 1: $20.051 395In Stock	Mfr. Part # RCAT-06+ Mouser Part # 139-RCAT-06+	Mini-Circuits	Attenuators 6 dB SMT Fixed Attenuator, DC - 20000 MHz, 50?	Datasheet	395In Stock	Cut Tape $20.051 $18.559 $17.328 $15.642 Reel $15.517 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 500		8.3 dB	20 GHz	50 Ohms		1 Channel
Attenuators 9 dB SMT Fixed Attenuator, DC - 20000 MHz, 50? RCAT-09+ Mini-Circuits 1: $20.051 310In Stock	Mfr. Part # RCAT-09+ Mouser Part # 139-RCAT-09+	Mini-Circuits	Attenuators 9 dB SMT Fixed Attenuator, DC - 20000 MHz, 50?	Datasheet	310In Stock	Cut Tape $20.051 $18.559 $17.328 $15.642 Reel $15.517 MouseReel Available	Min.: 1 Mult.: 1 : 500
Attenuators 15.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50O DAT-15R5A-PP+ Mini-Circuits 1: $8.829 472In Stock 1.500On Order	Mfr. Part # DAT-15R5A-PP+ Mouser Part # 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. #: DAT-15R5A-PP+ Stock: 472 Can Ship Immediately On Order: 500 Expected 12/21/2026 1.000 Expected 1/27/2027 Factory Lead-Time: 17 Weeks	Cut Tape $8.829 $8.089 Reel $8.089 $7.360 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: $17.761 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 $17.761 $17.511 $17.499 Reel $16.383 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	15.5 dB	50 GHz	50 Ohms		1 Channel		1.5
Attenuators 31.75 dB RANGE / 0.25dB STEP DSA; AEC-Q100 Grade 2 Qualified; 0.05 - 6 GHz; SPI-controlled, bi-directional, 31.75 dB range digital step attenuator GRF6402W Guerrilla RF 1: $6.574 1.311In Stock	Mfr. Part # GRF6402W Mouser Part # 459-GRF6402W	Guerrilla RF	Attenuators 31.75 dB RANGE / 0.25dB STEP DSA; AEC-Q100 Grade 2 Qualified; 0.05 - 6 GHz; SPI-controlled, bi-directional, 31.75 dB range digital step attenuator Learn More about Guerrilla RF grf640x dsa	Datasheet	1.311In Stock	Cut Tape $6.574 $5.001 $4.614 $4.181 View Reel $3.760 $3.976 $3.851 $3.805 $3.760	Min.: 1 Mult.: 1 : 1.500	QFN-16	31.75 dB	6 GHz	50 Ohms	7 bit	2 Channel	0.25 dB
Attenuators M/A-COM Technology Solutions MAAD-007078-000100 MACOM 1: $34.212 92In Stock	Mfr. Part # MAAD-007078-000100 Mouser Part # 937-MAAD-007078-01	MACOM	Attenuators M/A-COM Technology Solutions	Datasheet	92In Stock	$34.212 $27.354 $25.634 $23.731 View $22.842 $22.307 Quote	Min.: 1 Mult.: 1	FQFP-N	31 dB	3 GHz	50 Ohms	5 bit	1 Channel	1 dB	2.2
Attenuators DC-2.0GHz 5 bit Atten:31dB 1dB steps AT-263-PIN MACOM 1: $400.900 1In Stock	Mfr. Part # AT-263-PIN Mouser Part # 937-AT-263-PIN	MACOM	Attenuators DC-2.0GHz 5 bit Atten:31dB 1dB steps	Datasheet	1In Stock	$400.900 $346.944 $341.919	Min.: 1 Mult.: 1	CR-12-16	31 dB	2 GHz	50 Ohms	5 bit	1 Channel	1 dB	1.6
Attenuators The ATN06-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN06-0070CSP1 features a typical 6.0 dB attenuation with 0.2 dB attenuation flatness and 22 dB return loss across the operational bandwidth. ATN06-0070CSP1 Marki Microwave 1: $24.449 1In Stock 335On Order New Product	Mfr. Part # ATN06-0070CSP1 Mouser Part # 10-ATN06-0070CSP1 New Product	Marki Microwave	Attenuators The ATN06-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN06-0070CSP1 features a typical 6.0 dB attenuation with 0.2 dB attenuation flatness and 22 dB return loss across the operational bandwidth. Learn More about Marki Microwave attenuators	Datasheet	1In Stock 335On Order On Order Ship Dates Mfr. #: ATN06-0070CSP1 Stock: 1 Can Ship Immediately On Order: 25 Pending 310 Expected 12/18/2026 Factory Lead-Time: 10 Weeks	$24.449 $23.640 $23.629	Min.: 1 Mult.: 1
Attenuators 5-bit Digital Attenuator HMC306AMS10ETR Analog Devices 1: $13.261 955In Stock	Mfr. Part # HMC306AMS10ETR Mouser Part # 584-HMC306AMS10ETR	Analog Devices	Attenuators 5-bit Digital Attenuator Learn More about Analog Devices adi rf solutions	Datasheet	955In Stock	Cut Tape $13.261 $10.937 $10.253 $9.570 View Reel $8.658 $9.251 $8.658 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500		15.5 dB	3.8 GHz	50 Ohms	5 bit	1 Channel	0.5 dB
Attenuators GaAs MMIC 12-mil Thru Line, DC - 65 GHz HMC650-SX Analog Devices 2: $54.571 148In Stock	Mfr. Part # HMC650-SX Mouser Part # 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	$54.571 $53.364 $52.202 $51.153 View $50.367 Quote	Min.: 2 Mult.: 2	GP-5		50 GHz	50 Ohms		1 Channel
Attenuators 5 dB LSB 6-Bit Digital Attenuator SMT HMC424ALH5 Analog Devices 1: $448.806 8In Stock	Mfr. Part # HMC424ALH5 Mouser Part # 584-HMC424ALH5	Analog Devices	Attenuators 5 dB LSB 6-Bit Digital Attenuator SMT Learn More about Analog Devices adi hmc424a	Datasheet	8In Stock	$448.806 $398.587 $381.247	Min.: 1 Mult.: 1	SMT-16	31.5 dB	13 GHz	50 Ohms	6 bit	1 Channel	0.5 dB