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
M3933/25-20S RF ATTENUATOR 20DB 50OHM SMA Amphenol SV Microwave	3,718	206.37	RFQ	Datasheet	SMA In-Line Module	SMA	Bag	Active	20dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-27S RF ATTENUATOR 1DB 50OHM SMA Amphenol SV Microwave	4,365	196.55	RFQ	Datasheet	SMA In-Line Module	SMA	Bag	Active	1dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-28S RF ATTENUATOR 2DB 50OHM SMA Amphenol SV Microwave	1,673	196.55	RFQ	Datasheet	SMA In-Line Module	SMA	Bag	Active	2dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-29S RF ATTENUATOR 3DB 50OHM SMA Amphenol SV Microwave	2,271	196.55	RFQ	Datasheet	SMA In-Line Module	SMA	Bag	Active	3dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-30S RF ATTENUATOR 4DB 50OHM SMA Amphenol SV Microwave	1,337	196.55	RFQ	Datasheet	SMA In-Line Module	SMA	Bag	Active	4dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-31S RF ATTENUATOR 5DB 50OHM SMA Amphenol SV Microwave	2,870	196.55	RFQ	Datasheet	SMA In-Line Module	SMA	Bag	Active	5dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-32S RF ATTENUATOR 6DB 50OHM SMA Amphenol SV Microwave	1,342	196.55	RFQ	Datasheet	SMA In-Line Module	SMA	Bag	Active	6dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-33S RF ATTENUATOR 7DB 50OHM SMA Amphenol SV Microwave	1,099	325.76	RFQ	Datasheet	SMA In-Line Module	SMA	Bag	Active	7dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-34S RF ATTENUATOR 8DB 50OHM SMA Amphenol SV Microwave	4,472	325.76	RFQ	Datasheet	SMA In-Line Module	SMA	Bag	Active	8dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-35S RF ATTENUATOR 9DB 50OHM SMA Amphenol SV Microwave	2,060	325.76	RFQ	Datasheet	SMA In-Line Module	SMA	Bag	Active	9dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-36S RF ATTENUATOR 10DB 50OHM SMA Amphenol SV Microwave	3,886	196.55	RFQ	Datasheet	SMA In-Line Module	SMA	Bag	Active	10dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-38S RF ATTENUATOR 12DB 50OHM SMA Amphenol SV Microwave	4,251	196.55	RFQ	Datasheet	SMA In-Line Module	SMA	Bag	Active	12dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-46S RF ATTENUATOR 20DB 50OHM SMA Amphenol SV Microwave	4,596	223.33	RFQ	Datasheet	SMA In-Line Module	SMA	Bulk	Active	20dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-58S RF ATTENUATOR 0DB 50OHM SMA Amphenol SV Microwave	1,227	196.55	RFQ	Datasheet	SMA In-Line Module	SMA	Bulk	Active	0dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-59S RF ATTENUATOR 0.5DB 50OHM SMA Amphenol SV Microwave	3,348	196.55	RFQ	Datasheet	SMA In-Line Module	SMA	Bag	Active	0.5dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-61S RF ATTENUATOR 1.5DB 50OHM SMA Amphenol SV Microwave	4,062	206.37	RFQ	Datasheet	SMA In-Line Module	SMA	Bulk	Active	1.5dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-65S RF ATTENUATOR 3.5DB 50OHM SMA Amphenol SV Microwave	1,264	206.37	RFQ	Datasheet	SMA In-Line Module	SMA	Bag	Active	3.5dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-67S RF ATTENUATOR 4.5DB 50OHM SMA Amphenol SV Microwave	1,135	206.37	RFQ	Datasheet	SMA In-Line Module	SMA	Bag	Active	4.5dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-69S RF ATTENUATOR 5.5DB 50OHM SMA Amphenol SV Microwave	4,882	206.37	RFQ	Datasheet	SMA In-Line Module	SMA	Bag	Active	5.5dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-71S RF ATTENUATOR 6.5DB 50OHM SMA Amphenol SV Microwave	4,006	206.37	RFQ	Datasheet	SMA In-Line Module	SMA	Bag	Active	6.5dB	0 Hz ~ 18 GHz	2W	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.