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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 FXD ATTEN / SURF MT / RoHS PAT-5+ Mini-Circuits Restricted Availability	Mfr. Part No. PAT-5+ Mouser Part No 139-PAT-5+	Mini-Circuits	Attenuators FXD ATTEN / SURF MT / RoHS Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	AF320	5 dB	7 GHz	50 Ohms		1 Channel		1.4
Attenuators MMIC ATTENUATOR 20 dB QAT-20+ Mini-Circuits Restricted Availability	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 Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	2x2 MCLP	20.8 dB	50 GHz	50 Ohms		1 Channel		1.5
Attenuators MMIC ATTENUATOR 4 dB QAT-4+ Mini-Circuits Restricted Availability	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 Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	2x2 MCLP	4.6 dB	50 GHz	50 Ohms		1 Channel		1.5
Attenuators SMT Voltage Variable Attenuator, 10000 - 45000 MHz, 50 Ohm PVA-453-34+ Mini-Circuits Restricted Availability	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 Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	JV2579	51 dB	45 GHz	50 Ohms		1 Channel
Attenuators 3 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? GAT-3+ Mini-Circuits Restricted Availability	Mfr. Part No. GAT-3+ Mouser Part No 139-GAT-3	Mini-Circuits	Attenuators 3 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability
Attenuators MMIC ATTENUATOR 30 dB QAT-30+ Mini-Circuits Restricted Availability	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 Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	2x2 MCLP	34.2 dB	50 GHz	50 Ohms		1 Channel		1.5
Attenuators 75-ohm VCA - Low Insertion Loss QPC4043TR7 Qorvo 1: $7.08 810In Stock	Mfr. Part No. QPC4043TR7 Mouser Part No 772-QPC4043TR7	Qorvo	Attenuators 75-ohm VCA - Low Insertion Loss Learn More about Qorvo qpc4043 voltage controlled attenuator	Datasheet	810In Stock	Cut Tape $7.08 $7.01 $6.05 $5.24 View Reel $2.95 $4.54 $3.91 $3.38 $2.95 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: $4.49 2,104In Stock	Mfr. Part No. MAAVSS0001TR-3000 Mouser Part No 937-MAAVSS0001-T3	MACOM	Attenuators 1800-2.5GHz IL 2.4dB Atten. Range 42dB	Datasheet	2,104In Stock	Cut Tape $4.49 $3.53 $3.24 $2.93 View Reel $2.52 $2.78 $2.76 $2.59 $2.52 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SOT-25-5	42 dB	2.5 GHz	50 Ohms		1 Channel
Attenuators 15.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50O DAT-15R5A-PP+ Mini-Circuits Restricted Availability	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 Mouser does not presently sell this product in your region.	Datasheet	More Info Available		Restricted Availability		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 Restricted Availability	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 Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	2x2 MCLP	15.5 dB	50 GHz	50 Ohms		1 Channel		1.5
Attenuators DC-2GHz 2525 20db 30W 5% BeO Wraparound ATC2525CT-2000JN-99TR Vishay / Barry Industries 1: $12.88 491In Stock	Mfr. Part No. ATC2525CT-2000JN-99TR Mouser Part No 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 $12.88 $10.45 $9.73 $8.94 Reel $8.32 View $8.85 $8.13 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 ATC2525CT-3000JN-99TR Vishay / Barry Industries 1: $12.88 490In Stock	Mfr. Part No. ATC2525CT-3000JN-99TR Mouser Part No 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 $12.88 $10.45 $9.73 $8.94 Reel $8.32 View $8.85 $8.13 Quote	Min.: 1 Mult.: 1 : 500	2525 (6464 metric)	30 dB	2 GHz	50 Ohms		1 Channel
Attenuators 15.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50ohm DAT-15R5A-SP+ Mini-Circuits Restricted Availability	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 Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	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 Restricted Availability	Mfr. Part No. DAT-31R5A-PN+ Mouser Part No 139-DAT-31R5A-PN	Mini-Circuits	Attenuators 31.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50ohm Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability
Attenuators 12 dB SMT Fixed Attenuator, DC - 2500 MHz, 50? LAT-12+ Mini-Circuits Restricted Availability	Mfr. Part No. LAT-12+ Mouser Part No 139-LAT-12+	Mini-Circuits	Attenuators 12 dB SMT Fixed Attenuator, DC - 2500 MHz, 50? Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	SOT-143-4	12 dB	2.5 GHz	50 Ohms		1 Channel		1.6
Attenuators MMIC ATTENUATOR 8 dB QAT-8+ Mini-Circuits Restricted Availability	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 Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	2x2 MCLP	8.9 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: $5.77 1,311In Stock	Mfr. Part No. GRF6402W Mouser Part No 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 $5.77 $4.39 $4.05 $3.67 View Reel $3.30 $3.49 $3.38 $3.34 $3.30	Min.: 1 Mult.: 1 : 1,500	QFN-16	31.75 dB	6 GHz	50 Ohms	7 bit	2 Channel	0.25 dB
Attenuators DC-2.0GHz 5-Bit .5dB steps to 15.5dB AT-283-PIN MACOM 1: $366.32 3In Stock	Mfr. Part No. AT-283-PIN Mouser Part No 937-AT-283-PIN	MACOM	Attenuators DC-2.0GHz 5-Bit .5dB steps to 15.5dB	Datasheet	3In Stock	$366.32 $317.02 $304.72	Min.: 1 Mult.: 1	CR-12-16	15.5 dB	2 GHz	50 Ohms	5 bit	1 Channel	0.5 dB	1.7
Attenuators DC-2.0GHz 5 bit Atten:31dB 1dB steps AT-263-PIN MACOM 1: $351.89 1In Stock	Mfr. Part No. AT-263-PIN Mouser Part No 937-AT-263-PIN	MACOM	Attenuators DC-2.0GHz 5 bit Atten:31dB 1dB steps	Datasheet	1In Stock	$351.89 $304.53 $300.12	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: $21.46 1In Stock 335On Order New Product	Mfr. Part No. ATN06-0070CSP1 Mouser Part No 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. No: ATN06-0070CSP1 Stock: 1 Can Dispatch Immediately On Order: 25 Expected 26/10/2026 310 Expected 18/12/2026 Factory Lead Time: 10 Weeks	$21.46 $20.75 $20.74	Min.: 1 Mult.: 1
Attenuators 20-50TPR TTM Technologies 1: $32.13 12In Stock	Mfr. Part No. 20-50TPR Mouser Part No 620-20-50TPR	TTM Technologies	Attenuators		12In Stock	$32.13 $26.44 $22.46 $21.58 View $21.29 $20.89 Quote	Min.: 1 Mult.: 1
Attenuators GaAs MMIC 12-mil Thru Line, DC - 65 GHz HMC650-SX Analog Devices 2: $47.90 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	$47.90 $46.84 $45.82 $44.90	Min.: 2 Mult.: 2 Max.: 118	GP-5		50 GHz	50 Ohms		1 Channel
Attenuators Fixed Passive SMT atten, DC - 25 GHz HMC658LP2ETR Analog Devices 1: $9.13 438In Stock	Mfr. Part No. HMC658LP2ETR Mouser Part No 584-HMC658LP2ETR	Analog Devices	Attenuators Fixed Passive SMT atten, DC - 25 GHz Learn More about Analog Devices adi rf solutions	Datasheet	438In Stock	Cut Tape $9.13 $7.30 $6.78 $6.20 $6.20 MouseReel Available	Min.: 1 Mult.: 1 Max.: 350	DFN-EP-6	20 dB	25 GHz	50 Ohms		1 Channel
Attenuators 5 dB LSB 6-Bit Digital Attenuator SMT HMC424ALH5 Analog Devices 1: $414.12 8In Stock	Mfr. Part No. HMC424ALH5 Mouser Part No 584-HMC424ALH5	Analog Devices	Attenuators 5 dB LSB 6-Bit Digital Attenuator SMT Learn More about Analog Devices adi hmc424a	Datasheet	8In Stock	$414.12 $362.56 $347.71	Min.: 1 Mult.: 1	SMT-16	31.5 dB	13 GHz	50 Ohms	6 bit	1 Channel	0.5 dB
Attenuators 5-bit Digital Attenuator HMC306AMS10ETR Analog Devices 1: $11.93 955In Stock	Mfr. Part No. HMC306AMS10ETR Mouser Part No 584-HMC306AMS10ETR	Analog Devices	Attenuators 5-bit Digital Attenuator Learn More about Analog Devices adi rf solutions	Datasheet	955In Stock	Cut Tape $11.93 $9.60 $8.94 $8.21 $8.13 Reel $7.64 MouseReel Available	Min.: 1 Mult.: 1 Max.: 764 : 500		15.5 dB	3.8 GHz	50 Ohms	5 bit	1 Channel	0.5 dB