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Attenuators - Interconnects

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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.	RoHS	Connector Type	Frequency Range	Maximum Attenuation	Power Rating	Gender	Impedance	VSWR	Tolerance	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Attenuators - Interconnects 20DB DC-18 GHZ ATT ATT-0444-20-SMA-02 Midwest Microwave / Cinch Connectivity Solutions 1: $243.39 2In Stock	Mfr. Part No. ATT-0444-20-SMA-02 Mouser Part No 530-ATT0444-20-SMA02	Midwest Microwave / Cinch Connectivity Solutions	Attenuators - Interconnects 20DB DC-18 GHZ ATT Learn More about Midwest Microwave / Cinch Connectivity Solutions midwest microwave sma attenuators	Datasheet	2In Stock	$243.39 $208.64 $201.46 $196.19 View Quote	Min.: 1 Mult.: 1		SMA		20 dB	2 W	Male / Female				- 65 C	+ 125 C	444
Attenuators - Interconnects 6 dB Fixed Attenuator SMA Male (Plug) to SMA Female (Jack) DC to 12 GHz Rated to 2 Watts, Brass Body, 1.35:1 VSWR FMAT7467-6 Fairview Microwave 1: $61.74 3In Stock 3Expected 18/11/2026 New At Mouser	Mfr. Part No. FMAT7467-6 Mouser Part No 67-FMAT7467-6 New At Mouser	Fairview Microwave	Attenuators - Interconnects 6 dB Fixed Attenuator SMA Male (Plug) to SMA Female (Jack) DC to 12 GHz Rated to 2 Watts, Brass Body, 1.35:1 VSWR Learn More about Fairview Microwave rf attenuators	Datasheet	3In Stock 3Expected 18/11/2026	$61.74 $57.64 $55.37 $54.46 View $52.78 Quote	Min.: 1 Mult.: 1		SMA	0 Hz to 12 GHz	6 dB	2 W	Male / Female	50 Ohms	1.35:1					Bag
Attenuators - Interconnects Non-Magnetic SMA Female Solder Attachment Thru Hole PCB, .201 inch x 0.059 inch Hole Spacing FMCN45954 Fairview Microwave 1: $53.61 1In Stock New Product	Mfr. Part No. FMCN45954 Mouser Part No 67-FMCN45954 New Product	Fairview Microwave	Attenuators - Interconnects Non-Magnetic SMA Female Solder Attachment Thru Hole PCB, .201 inch x 0.059 inch Hole Spacing	Datasheet	1In Stock	$53.61 $49.87 $48.37 $47.23 View $45.93 $45.78 Quote	Min.: 1 Mult.: 1
Attenuators - Interconnects 2 dB Fixed Attenuator, DC - 2000 MHz, 50? HAT-2A+ Mini-Circuits Restricted Availability	Mfr. Part No. HAT-2A+ Mouser Part No 139-HAT-2A+	Mini-Circuits	Attenuators - Interconnects 2 dB Fixed Attenuator, DC - 2000 MHz, 50? Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability					2 W		50 Ohms		0.3 dB	- 45 C	+ 100 C	HAT	Bulk
Attenuators - Interconnects 6dB 75ohm fixed attenuator BNC plug to BNC jack 4G LCAT7438-6 L-Com 1: $65.06 1In Stock New At Mouser	Mfr. Part No. LCAT7438-6 Mouser Part No 17-LCAT7438-6 New At Mouser	L-Com	Attenuators - Interconnects 6dB 75ohm fixed attenuator BNC plug to BNC jack 4G	Datasheet	1In Stock	$65.06 $61.68 $60.20 $58.31 View $57.16 Quote	Min.: 1 Mult.: 1												Passive
Attenuators - Interconnects 2dB 75ohm fixed attenuator BNC plug to BNC jack 1GHz rated 1 watt LCAT7751-2 L-Com 1: $54.96 1In Stock New Product	Mfr. Part No. LCAT7751-2 Mouser Part No 17-LCAT7751-2 New Product	L-Com	Attenuators - Interconnects 2dB 75ohm fixed attenuator BNC plug to BNC jack 1GHz rated 1 watt	Datasheet	1In Stock	$54.96 $46.71 $44.41 $43.29 View $42.49 $41.23 Quote	Min.: 1 Mult.: 1
Attenuators - Interconnects ATTENUATOR: SMA.75 2DB 18GHZ 2W 50ohms R411802121 Radiall 1: $116.48 13In Stock 1On Order	Mfr. Part No. R411802121 Mouser Part No 501-R411802121	Radiall	Attenuators - Interconnects ATTENUATOR: SMA.75 2DB 18GHZ 2W 50ohms	Datasheet	13In Stock 1On Order	$116.48 $115.43 $113.30 $109.93 View Quote	Min.: 1 Mult.: 1		SMA											Bulk
Attenuators - Interconnects ATTENUATOR: SMA.75 4DB 12.4GHZ 2W 50ohms R411804119 Radiall 1: $130.71 1In Stock	Mfr. Part No. R411804119 Mouser Part No 501-R411804119	Radiall	Attenuators - Interconnects ATTENUATOR: SMA.75 4DB 12.4GHZ 2W 50ohms	Datasheet	1In Stock	$130.71 $119.96 $115.34 $111.49 $105.34	Min.: 1 Mult.: 1		SMA											Bulk
Attenuators - Interconnects ATTENUATOR: SMA.86 9DB 18GHZ 2W 50ohms R413809000 Radiall 1: $130.43 4In Stock	Mfr. Part No. R413809000 Mouser Part No 501-R413809000	Radiall	Attenuators - Interconnects ATTENUATOR: SMA.86 9DB 18GHZ 2W 50ohms	Datasheet	4In Stock	$130.43 $119.71 $115.10 $111.26 $105.11	Min.: 1 Mult.: 1		SMA	0 Hz to 18 GHz	9 dB	2 W	Male / Female	50 Ohms			- 55 C	+ 125 C		Bulk
Attenuators - Interconnects ATTENUATOR: N 5DB 12.4GHZ 2W 50ohms R414705000 Radiall 1: $170.75 3In Stock	Mfr. Part No. R414705000 Mouser Part No 501-R414705000	Radiall	Attenuators - Interconnects ATTENUATOR: N 5DB 12.4GHZ 2W 50ohms	Datasheet	3In Stock	$170.75 $146.20 $140.96 $139.90	Min.: 1 Mult.: 1		N	0 Hz to 12.4 GHz	5 dB	2 W	Male / Female	50 Ohms			- 55 C	+ 125 C		Bulk
Attenuators - Interconnects NType Jk-NType Plg Attenuator 06 dB 2W ATS-2M2F-06DB2W Amphenol RF 1: $134.35 4In Stock 10Expected 18/11/2026	Mfr. Part No. ATS-2M2F-06DB2W Mouser Part No 523-ATS-2M2F-06DB2W	Amphenol RF	Attenuators - Interconnects NType Jk-NType Plg Attenuator 06 dB 2W Learn More about Amphenol RF amphenol n type attenuators	Datasheet	4In Stock 10Expected 18/11/2026	$134.35 $107.35 $103.70 $102.29 View $100.05 Quote	Min.: 1 Mult.: 1		N		6 dB	2 W	Male / Female	50 Ohms		0.3 dB	- 55 C	+ 125 C		Bulk
Attenuators - Interconnects 5DB DC-18 GHZ ATT ATT-290M-05-SMA-02 Midwest Microwave / Cinch Connectivity Solutions 1: $303.04 4In Stock	Mfr. Part No. ATT-290M-05-SMA-02 Mouser Part No 530-ATT290M-05-SMA02	Midwest Microwave / Cinch Connectivity Solutions	Attenuators - Interconnects 5DB DC-18 GHZ ATT Learn More about Midwest Microwave / Cinch Connectivity Solutions cinch military aerospace rf	Datasheet	4In Stock	$303.04 $257.61 $241.51	Min.: 1 Mult.: 1		SMA		5 dB	2 W	Male / Male				- 65 C	+ 125 C	290M
Attenuators - Interconnects 20 dB Fixed Attenuator TNC Male (Plug) to TNC Female (Jack) Up to 12.4 GHz Rated to 5 Watts, Brass Nickel Body, 1.35:1 VSWR FMAT7462-20 Fairview Microwave 1: $170.18 1In Stock New At Mouser	Mfr. Part No. FMAT7462-20 Mouser Part No 67-FMAT7462-20 New At Mouser	Fairview Microwave	Attenuators - Interconnects 20 dB Fixed Attenuator TNC Male (Plug) to TNC Female (Jack) Up to 12.4 GHz Rated to 5 Watts, Brass Nickel Body, 1.35:1 VSWR Learn More about Fairview Microwave rf attenuators	Datasheet	1In Stock	$170.18 $169.43 $169.41 $167.71 View Quote	Min.: 1 Mult.: 1		TNC	0 Hz to 12.4 GHz	20 dB	5 W	Male / Female	50 Ohms	1.35:1		- 55 C	+ 125 C		Bag
Attenuators - Interconnects 2 dB Fixed Attenuator SMA Male (Plug) to SMA Female (Jack) DC to 12 GHz Rated to 2 Watts, Brass Body, 1.35:1 VSWR FMAT7467-2 Fairview Microwave 1: $59.27 1In Stock New At Mouser	Mfr. Part No. FMAT7467-2 Mouser Part No 67-FMAT7467-2 New At Mouser	Fairview Microwave	Attenuators - Interconnects 2 dB Fixed Attenuator SMA Male (Plug) to SMA Female (Jack) DC to 12 GHz Rated to 2 Watts, Brass Body, 1.35:1 VSWR Learn More about Fairview Microwave rf attenuators	Datasheet	1In Stock	$59.27 $54.88 $53.15 $52.43 View $51.05 Quote	Min.: 1 Mult.: 1		SMA	0 Hz to 12 GHz	2 dB	2 W	Male / Female	50 Ohms	1.35:1					Bag
Attenuators - Interconnects 6 dB Fixed Attenuator SMA Male (Plug) to SMA Female (Jack) Up to 18 GHz Rated to 25 Watts, Heatsink Body, 1.35 VSWR SA18S25W-06 Fairview Microwave 1: $656.53 1In Stock New At Mouser	Mfr. Part No. SA18S25W-06 Mouser Part No 67-SA18S25W-06 New At Mouser	Fairview Microwave	Attenuators - Interconnects 6 dB Fixed Attenuator SMA Male (Plug) to SMA Female (Jack) Up to 18 GHz Rated to 25 Watts, Heatsink Body, 1.35 VSWR Learn More about Fairview Microwave rf attenuators	Datasheet	1In Stock	$656.53 $610.52	Min.: 1 Mult.: 1		SMA		6 dB				1.35					Bag
Attenuators - Interconnects FXD ATTEN / SMA / 12dB 5W RoHS BW-S12W5+ Mini-Circuits Restricted Availability	Mfr. Part No. BW-S12W5+ Mouser Part No 139-BW-S12W5	Mini-Circuits	Attenuators - Interconnects FXD ATTEN / SMA / 12dB 5W RoHS Learn More about Mini-Circuits mini circuits bw fixed attenuators Mouser does not presently sell this product in your region.	Datasheet	More Info Available		Restricted Availability		SMA	0 Hz to 18 GHz	12 dB	5 W	Male / Female	50 Ohms			- 55 C	+ 100 C	BW
Attenuators - Interconnects ATTENUATOR: TNC 3dB 3GHZ 1W 50ohms R412503124 Radiall 1: $132.62 3In Stock	Mfr. Part No. R412503124 Mouser Part No 501-R412503124	Radiall	Attenuators - Interconnects ATTENUATOR: TNC 3dB 3GHZ 1W 50ohms	Datasheet	3In Stock	$132.62 $131.42 $129.00 View Quote	Min.: 1 Mult.: 1		TNC		3 dB	1 W		50 Ohms			- 40 C	+ 85 C	Attenuator	Bulk
Attenuators - Interconnects Attenuator, SMA-m/f, 18GHz, 10W, non-cryo, 20dB 3082-6502-20 Amphenol XMA 1: $188.35 4In Stock	Mfr. Part No. 3082-6502-20 Mouser Part No 523-3082-6502-20	Amphenol XMA	Attenuators - Interconnects Attenuator, SMA-m/f, 18GHz, 10W, non-cryo, 20dB Learn More about Amphenol XMA non cryo attenuators	Datasheet	4In Stock	$188.35 $160.12 $150.11 $145.50	Min.: 1 Mult.: 1		N		20 dB		Male / Female	50 Ohms	1.40:1		- 65 C	+ 125 C		Bulk
Attenuators - Interconnects 1DB DC-18 GHZ ATT ATT-0263-01-SMA-02 Midwest Microwave / Cinch Connectivity Solutions 1: $285.03 1In Stock	Mfr. Part No. ATT-0263-01-SMA-02 Mouser Part No 530-ATT0263-01-SMA02	Midwest Microwave / Cinch Connectivity Solutions	Attenuators - Interconnects 1DB DC-18 GHZ ATT Learn More about Midwest Microwave / Cinch Connectivity Solutions cinch military aerospace rf	Datasheet	1In Stock	$285.03 $244.64 $236.24 $230.06 View Quote	Min.: 1 Mult.: 1		SMA		1 dB	2 W	Male / Female				- 65 C	+ 125 C	ATT-0263
Attenuators - Interconnects 20DB DC-4 GHZ ATT ATT-0277-20-SMA-02 Midwest Microwave / Cinch Connectivity Solutions 1: $271.46 1In Stock	Mfr. Part No. ATT-0277-20-SMA-02 Mouser Part No 530-ATT0277-20-SMA02	Midwest Microwave / Cinch Connectivity Solutions	Attenuators - Interconnects 20DB DC-4 GHZ ATT Learn More about Midwest Microwave / Cinch Connectivity Solutions cinch military aerospace rf	Datasheet	1In Stock	$271.46 $233.00 $225.00 $219.11 View Quote	Min.: 1 Mult.: 1		SMA		20 dB	2 W	Male / Female				- 65 C	+ 125 C	ATT-0277
Attenuators - Interconnects 30 dB Fixed Attenuator 2.92mm Male (Plug) to 2.92mm Female (Jack) Up to 40 GHz Rated to 10 Watts, Black Aluminum Heatsink Body, 1.4 VSWR FMAT4009-30 Fairview Microwave 1: $1,168.86 1In Stock New At Mouser	Mfr. Part No. FMAT4009-30 Mouser Part No 67-FMAT4009-30 New At Mouser	Fairview Microwave	Attenuators - Interconnects 30 dB Fixed Attenuator 2.92mm Male (Plug) to 2.92mm Female (Jack) Up to 40 GHz Rated to 10 Watts, Black Aluminum Heatsink Body, 1.4 VSWR Learn More about Fairview Microwave rf attenuators	Datasheet	1In Stock	$1,168.86	Min.: 1 Mult.: 1		2.92 mm		30 dB				1.4					Bag
Attenuators - Interconnects 30 dB Fixed Attenuator TNC Male (Plug) to TNC Female (Jack) Up to 12.4 GHz Rated to 10 Watts, Black Aluminum Body, 1.35:1 VSWR FMAT7465-30 Fairview Microwave 1: $396.45 1In Stock New At Mouser	Mfr. Part No. FMAT7465-30 Mouser Part No 67-FMAT7465-30 New At Mouser	Fairview Microwave	Attenuators - Interconnects 30 dB Fixed Attenuator TNC Male (Plug) to TNC Female (Jack) Up to 12.4 GHz Rated to 10 Watts, Black Aluminum Body, 1.35:1 VSWR Learn More about Fairview Microwave rf attenuators	Datasheet	1In Stock	$396.45 $333.03 $326.95	Min.: 1 Mult.: 1		TNC	0 Hz to 12.4 GHz	30 dB	10 W	Male / Female	50 Ohms	1.35:1		- 55 C	+ 125 C		Bag
Attenuators - Interconnects Attenuator, SMA-m/f, DC-18GHz, 2W, 30dB 2082-6340-30-CRYO Amphenol XMA 1: $148.51 3In Stock	Mfr. Part No. 2082-6340-30-CRYO Mouser Part No 523-2082-6340-30CRYO	Amphenol XMA	Attenuators - Interconnects Attenuator, SMA-m/f, DC-18GHz, 2W, 30dB Learn More about Amphenol XMA cryo attenuators	Datasheet	3In Stock	$148.51 $123.87 $118.13 $117.63 View $114.07 Quote	Min.: 1 Mult.: 1	No	SMA			2 W	Male / Female	50 Ohms	1.35:1			+ 125 C		Bulk
Attenuators - Interconnects ATTENUATOR: TNC 8DB 3GHZ 1W 50ohms R412508124 Radiall 1: $131.88 8In Stock	Mfr. Part No. R412508124 Mouser Part No 501-R412508124	Radiall	Attenuators - Interconnects ATTENUATOR: TNC 8DB 3GHZ 1W 50ohms	Datasheet	8In Stock	$131.88 $112.12 $107.71 $104.11 View $98.43 Quote	Min.: 1 Mult.: 1		TNC											Bulk
Attenuators - Interconnects 3 dB Fixed Attenuator SMA Male (Plug) to SMA Female (Jack) Up to 18 GHz Rated to 2 Watts, Passivated Stainless Steel Body, 1.35 VSWR Pasternack SA18E-03 SA18E-03 Pasternack 1: $92.17 1In Stock New Product	Mfr. Part No. SA18E-03 Mouser Part No 28-SA18E-03 New Product	Pasternack	Attenuators - Interconnects 3 dB Fixed Attenuator SMA Male (Plug) to SMA Female (Jack) Up to 18 GHz Rated to 2 Watts, Passivated Stainless Steel Body, 1.35 VSWR Learn More about Pasternack sma attenuators	Datasheet	1In Stock	$92.17 $78.35 $74.97 $72.47 $68.46	Min.: 1 Mult.: 1