Attenuators

Explore Attenuators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	Price	Quantity	Datasheet	Package/Case	Series	Packaging	Product Status	Attenuation Value	Frequency Range	Power (Watts)	Impedance	Grade	Qualification
BW-S3-2W263A+ 3 DB FXD ATTN, DC - 26000 MHZ Mini-Circuits	3,896	0.00	RFQ	Datasheet	SMA In-Line Module	BW	Box	Active	3dB	0 Hz ~ 26 GHz	2W	50 Ohms	-	-
BW-S20-2W263A+ 20 DB FXD ATTN, DC - 26000 MHZ Mini-Circuits	2,813	0.00	RFQ	Datasheet	SMA In-Line Module	BW	Box	Active	20dB	0 Hz ~ 26 GHz	2W	50 Ohms	-	-
BW-S10-2W263A+ 10 DB FXD ATTN, DC - 26000 MHZ Mini-Circuits	3,726	0.00	RFQ	Datasheet	SMA In-Line Module	BW	Box	Active	10dB	0 Hz ~ 26 GHz	2W	50 Ohms	-	-
SF0929-6200-02 RF ATTENUATOR 2DB 50OHM SMA Amphenol SV Microwave	3,901	127.50	RFQ	Datasheet	SMA In-Line Module	SMA	Bulk	Active	2dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
BW-N40W5+ FXD ATTEN 5W N F/M 40DB ROHS Mini-Circuits	1,743	98.89	RFQ	Datasheet	N-Type In-Line Module	BW	Box	Active	40dB	0 Hz ~ 18 GHz	5W	50 Ohms	-	-
BW-N15W5+ 15 DB FXD ATTEN, DC - 18000 MHZ Mini-Circuits	2,283	0.00	RFQ	Datasheet	N-Type In-Line Module	BW	Box	Active	15dB	0 Hz ~ 18 GHz	5W	50 Ohms	-	-
ATS-2M2F-03DB2W RF ATTENUATOR 3DB 50OHM NTYPE Amphenol RF	3,239	86.37	RFQ	Datasheet	N-Type In-Line Module	-	Bag	Active	3dB	0 Hz ~ 6 GHz	2W	50 Ohms	-	-
ATS-2M2F-10DB2W RF ATTENUATOR 10DB 50OHM NTYPE Amphenol RF	3,135	86.37	RFQ	Datasheet	N-Type In-Line Module	-	Bag	Active	10dB	0 Hz ~ 6 GHz	2W	50 Ohms	-	-
4108-10DB RF ATTENUATOR 10DB 50OHM BNC Pomona Electronics	1,827	108.99	RFQ	Datasheet	BNC In-Line Module	-	Bulk	Active	10dB	1.1 MHz ~ 8 GHz	2W	50 Ohms	-	-
SQA-0182-02-SMA-02 SPACE QUALIFIED ATTENUATOR, 02 D Cinch Connectivity Solutions Midwest Microwave	4,893	167.36	RFQ	Datasheet	SMA In-Line Module	-	Box	Active	2dB	0 Hz ~ 18 GHz	2W	-	-	-
ZX76-31A-PPS+ DGTL STEP ATTEN / SMA / 31DB Mini-Circuits	4,595	115.96	RFQ	Datasheet	Module, SMA Connectors	-	Tray	Active	0dB ~ 31dB	0 Hz ~ 4 GHz	24dBm	50 Ohms	-	-
ZX76-31R5A-PPS+ DIGITAL STEP ATTN, DC - 4000 MHZ Mini-Circuits	1,926	0.00	RFQ	Datasheet	Module, SMA Connectors	-	Tray	Active	0dB ~ 31.5dB	0 Hz ~ 4 GHz	-	50 Ohms	-	-
SA18H-20 FXD ATTN PLUG-JACK SMA SS 1.35 Fairview Microwave	4,981	0.00	RFQ	Datasheet	SMA In-Line Module	-	Bulk	Active	20dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
SF0929-6200-01 RF ATTENUATOR 1DB 50OHM SMA Amphenol SV Microwave	2,619	127.50	RFQ	Datasheet	SMA In-Line Module	SMA	Bulk	Active	1dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-78N RF ATTENUATOR 10DB 50OHM SMA Amphenol SV Microwave	3,616	157.68	RFQ	Datasheet	SMA In-Line Module	SMA	Bulk	Active	10dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-66N RF ATTENUATOR 4DB 50OHM SMA Amphenol SV Microwave	2,996	157.68	RFQ	Datasheet	SMA In-Line Module	SMA	Bulk	Active	4dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
BW-S3W10+ 3 DB FIXED ATT, DC - 12400 MHZ, Mini-Circuits	1,252	10.00	RFQ	Datasheet	SMA In-Line Module	BW	Tube	Active	3dB	0 Hz ~ 12.4 GHz	10W	50 Ohms	-	-
ZX76-31R75PP-S+ 31.75 DB DIGITAL STEP ATTENUATOR Mini-Circuits	2,068	0.00	RFQ	Datasheet	Module, SMA Connectors	-	Tray	Active	31.5dB	9 kHz ~ 6 GHz	-	50 Ohms	-	-
BW-S6W20+ FXD ATTEN / SMA / 6DB 20W ROHS Mini-Circuits	3,040	188.71	RFQ	Datasheet	SMA In-Line Module	BW	Box	Active	6dB	0 Hz ~ 18 GHz	20W	50 Ohms	-	-
BW-N6W20+ FXD ATTEN / N / 6DB 20W ROHS Mini-Circuits	4,071	196.52	RFQ	Datasheet	N-Type In-Line Module	BW	Box	Active	6dB	0 Hz ~ 18 GHz	20W	50 Ohms	-	-

FAQ

Frequently Asked Questions

What are Attenuators components used for?

Attenuators components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Attenuators part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Attenuators parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.