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
SA18H-03 FXD ATTN PLUG-JACK SMA SS 1.35 Fairview Microwave	1,683	0.00	RFQ	Datasheet	SMA In-Line Module	-	Bulk	Active	3dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
SF0930-6200-03 RF ATTENUATOR 3DB 50OHM SMA Amphenol SV Microwave	4,947	129.38	RFQ	Datasheet	SMA In-Line Module	SMA	Tray	Active	3dB	0 Hz ~ 18 GHz	-	50 Ohms	-	-
6620_SMA-50-1/199_NE RF ATTENUATOR 20DB 50 SMA IN-L M Huber+Suhner, Inc.	1,425	0.00	RFQ	Datasheet	SMA In-Line Module	-	Bulk	Active	20dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
SA18H-06 FXD ATTN PLUG-JACK SMA SS 1.35 Fairview Microwave	3,098	0.00	RFQ	Datasheet	SMA In-Line Module	-	Bulk	Active	6dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
SF0929-6200-0.5 RF ATTENUATOR 0.5DB 50OHM SMA Amphenol SV Microwave	1,466	112.50	RFQ	Datasheet	SMA In-Line Module	SMA	Tray	Active	0.5dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
SA26B-10 FXD ATTN PLUG-JACK SMA SS 1.4 Fairview Microwave	4,197	0.00	RFQ	Datasheet	SMA In-Line Module	-	Bulk	Active	10dB	0 Hz ~ 26 GHz	2W	50 Ohms	-	-
M3933/14-07N RF ATTENUATOR 2DB 50OHM SMA Amphenol SV Microwave	3,198	147.92	RFQ	Datasheet	SMA In-Line Module	SMA	Bulk	Active	2dB	0 Hz ~ 12.4 GHz	2W	50 Ohms	-	-
SA26B-03 FXD ATTN PLUG-JACK SMA SS 1.4 Fairview Microwave	1,395	0.00	RFQ	Datasheet	SMA In-Line Module	-	Bulk	Active	3dB	0 Hz ~ 26 GHz	2W	50 Ohms	-	-
M3933/25-60N RF ATTENUATOR 1DB 50OHM SMA Amphenol SV Microwave	4,151	139.12	RFQ	Datasheet	SMA In-Line Module	SMA	Bulk	Active	1dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-68N RF ATTENUATOR 5DB 50OHM SMA Amphenol SV Microwave	2,161	172.06	RFQ	Datasheet	SMA In-Line Module	SMA	Bulk	Active	5dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-62N RF ATTENUATOR 2DB 50OHM SMA Amphenol SV Microwave	3,078	172.06	RFQ	Datasheet	SMA In-Line Module	SMA	Bulk	Active	2dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
0912-6313-060 SMP MALE TO MALE ATTENUATOR, 40 Amphenol SV Microwave	1,353	0.00	RFQ	Datasheet	SMP In-Line Module	-	Bag	Active	6dB	0 Hz ~ 40 GHz	500mW	50 Ohms	-	-
0912-6313-100 SMP MALE TO MALE ATTENUATOR, 40 Amphenol SV Microwave	3,284	0.00	RFQ	Datasheet	SMP In-Line Module	-	Bag	Active	10dB	0 Hz ~ 40 GHz	500mW	50 Ohms	-	-
M3933/25-74N RF ATTENUATOR 8DB 50OHM SMA Amphenol SV Microwave	3,362	172.06	RFQ	Datasheet	SMA In-Line Module	SMA	Bulk	Active	8dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-80N RF ATTENUATOR 12DB 50OHM SMA Amphenol SV Microwave	1,957	139.12	RFQ	Datasheet	SMA In-Line Module	SMA	Bulk	Active	12dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-83N RF ATTENUATOR 15DB 50OHM SMA Amphenol SV Microwave	2,698	139.12	RFQ	Datasheet	SMA In-Line Module	SMA	Bulk	Active	15dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
M3933/25-76N RF ATTENUATOR 9DB 50OHM SMA Amphenol SV Microwave	3,170	172.06	RFQ	Datasheet	SMA In-Line Module	SMA	Bulk	Active	9dB	0 Hz ~ 18 GHz	2W	50 Ohms	-	-
SF0915-6200-20 RF ATTENUATOR 20DB 50OHM SMA Amphenol SV Microwave	4,436	170.23	RFQ	Datasheet	SMA In-Line Module	2.92mm	Tray	Active	20dB	0 Hz ~ 40 GHz	500mW	50 Ohms	-	-
0912-6312-030 SMP FEMALE TO MALE ATTENUATOR, 4 Amphenol SV Microwave	2,619	0.00	RFQ	Datasheet	SMP In-Line Module	-	Bag	Active	3dB	0 Hz ~ 40 GHz	500mW	50 Ohms	-	-
0912-6312-010 SMP FEMALE TO MALE ATTENUATOR, 4 Amphenol SV Microwave	4,582	0.00	RFQ	Datasheet	SMP In-Line Module	-	Bag	Active	1dB	0 Hz ~ 40 GHz	500mW	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.