Attenuators - Interconnects – Mouser Indonesia

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Cryogenic Attenuators

Amphenol XMA Cryogenic Attenuators are linear, passive transmission line components designed to lower the input power in a matched system. These attenuators offer a power range of 0.5W to 2W, a frequency range of 18GHz to 40GHz, and up to 30 coupling options. Amphenol XMA Cryogenic Attenuators feature state-of-the-art thermalization methods, tight tolerancing, and numerous shapes and materials to fit various applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Connector Type	Maximum Attenuation	Power Rating	Gender	Impedance	VSWR	Maximum Operating Temperature	Packaging
Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 6dB 2082-6418-06-CRYO Amphenol XMA 1: Rp2.430.295 57In Stock	Mfr. Part No. 2082-6418-06-CRYO Mouser Part No 523-2082-6418-06CRYO	Amphenol XMA	Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 6dB Learn More about Amphenol XMA cryo attenuators	Datasheet	57In Stock	Rp2.430.295 Rp2.065.943 Rp1.936.604 Rp1.758.648	Min.: 1 Mult.: 1	No	SMA	6 dB	2 W	Male / Female	50 Ohms	1.35:1	+ 125 C	Bulk
Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 10dB 2082-6418-10-CRYO Amphenol XMA 1: Rp2.414.701 58In Stock 110Expected 24/12/2026	Mfr. Part No. 2082-6418-10-CRYO Mouser Part No 523-2082-6418-10CRYO	Amphenol XMA	Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 10dB Learn More about Amphenol XMA cryo attenuators	Datasheet	58In Stock 110Expected 24/12/2026	Rp2.414.701 Rp2.096.948 Rp2.007.603 Rp1.970.544 View Rp1.851.662 Quote	Min.: 1 Mult.: 1	No	SMA	10 dB	2 W	Male / Female	50 Ohms	1.35:1	+ 125 C	Bulk
Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 0dB 2082-6040-00-CRYO Amphenol XMA 1: Rp2.726.399 11In Stock	Mfr. Part No. 2082-6040-00-CRYO Mouser Part No 523-2082-6040-00CRYO	Amphenol XMA	Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 0dB Learn More about Amphenol XMA cryo attenuators	Datasheet	11In Stock	Rp2.726.399 Rp2.319.668 Rp2.168.681 Rp2.159.691 View Rp2.094.196 Quote	Min.: 1 Mult.: 1	No	SMA	0 dB	2 W	Male / Female	50 Ohms	1.35:1	+ 125 C	Bulk
Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 3dB 2082-6040-03-CRYO Amphenol XMA 1: Rp2.523.309 7In Stock	Mfr. Part No. 2082-6040-03-CRYO Mouser Part No 523-2082-6040-03CRYO	Amphenol XMA	Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 3dB Learn More about Amphenol XMA cryo attenuators	Datasheet	7In Stock	Rp2.523.309 Rp2.150.151 Rp2.015.675 Rp1.919.542	Min.: 1 Mult.: 1	No	SMA	3 dB	2 W	Male / Female	50 Ohms	1.35:1	+ 125 C	Bulk
Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 30dB 2082-6044-30-CRYO Amphenol XMA 1: Rp2.578.897 6In Stock	Mfr. Part No. 2082-6044-30-CRYO Mouser Part No 523-2082-6044-30CRYO	Amphenol XMA	Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 30dB Learn More about Amphenol XMA cryo attenuators	Datasheet	6In Stock	Rp2.578.897 Rp2.273.987 Rp2.168.681 Rp2.159.691 View Rp2.094.012 Quote	Min.: 1 Mult.: 1	No	SMA	30 dB	2 W	Male / Female	50 Ohms	1.35:1	+ 125 C	Bulk
Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 0dB, CRYO 2082-6240-00-CRYO Amphenol XMA 1: Rp2.911.510 6In Stock	Mfr. Part No. 2082-6240-00-CRYO Mouser Part No 523-2082-6240-00CRYO	Amphenol XMA	Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 0dB, CRYO Learn More about Amphenol XMA cryo attenuators	Datasheet	6In Stock	Rp2.911.510 Rp2.474.875 Rp2.320.035 Rp2.213.078	Min.: 1 Mult.: 1	No	SMA	0 dB	2 W	Male / Female	50 Ohms	1.35:1	+ 125 C	Bulk
Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 10dB 2082-6242-10-CRYO Amphenol XMA 1: Rp2.911.510 9In Stock	Mfr. Part No. 2082-6242-10-CRYO Mouser Part No 523-2082-6242-10CRYO	Amphenol XMA	Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 10dB Learn More about Amphenol XMA cryo attenuators	Datasheet	9In Stock	Rp2.911.510 Rp2.474.875 Rp2.320.035 Rp2.213.078	Min.: 1 Mult.: 1	No	SMA	10 dB	2 W	Male / Female	50 Ohms	1.35:1	+ 125 C	Bulk
Attenuators - Interconnects Attenuator, SMA-m/f, DC-18GHz, 2W, 10dB 2082-6340-10-CRYO Amphenol XMA 1: Rp2.454.144 7In Stock	Mfr. Part No. 2082-6340-10-CRYO Mouser Part No 523-2082-6340-10CRYO	Amphenol XMA	Attenuators - Interconnects Attenuator, SMA-m/f, DC-18GHz, 2W, 10dB Learn More about Amphenol XMA cryo attenuators	Datasheet	7In Stock	Rp2.454.144 Rp2.086.124 Rp1.955.684 Rp1.862.486	Min.: 1 Mult.: 1	No	SMA		2 W	Male / Female	50 Ohms	1.35:1	+ 125 C	Bulk
Attenuators - Interconnects Attenuator, SMA-m/f, DC-18GHz, 2W, 30dB 2082-6340-30-CRYO Amphenol XMA 1: Rp2.724.564 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	Rp2.724.564 Rp2.272.519 Rp2.167.213 Rp2.158.040 View Rp2.092.728 Quote	Min.: 1 Mult.: 1	No	SMA		2 W	Male / Female	50 Ohms	1.35:1	+ 125 C	Bulk
Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 30dB 2082-6418-30-CRYO Amphenol XMA 1: Rp2.577.430 4In Stock	Mfr. Part No. 2082-6418-30-CRYO Mouser Part No 523-2082-6418-30CRYO	Amphenol XMA	Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 30dB Learn More about Amphenol XMA cryo attenuators	Datasheet	4In Stock	Rp2.577.430 Rp2.272.702 Rp2.167.396 Rp2.158.223 View Rp2.092.728 Quote	Min.: 1 Mult.: 1	No	SMA	30 dB	2 W	Male / Female	50 Ohms	1.35:1	+ 125 C	Bulk
Attenuators - Interconnects Attenuator, SMA-m/f, DC-26.5GHz, 2W, 0dB 2682-6460-00-CRYO Amphenol XMA 1: Rp7.142.281 1In Stock	Mfr. Part No. 2682-6460-00-CRYO Mouser Part No 523-2682-6460-00CRYO	Amphenol XMA	Attenuators - Interconnects Attenuator, SMA-m/f, DC-26.5GHz, 2W, 0dB Learn More about Amphenol XMA cryo attenuators	Datasheet	1In Stock	Rp7.142.281 Rp6.072.159 Rp5.905.761	Min.: 1 Mult.: 1	No	SMA	0 dB	2 W	Male / Female	50 Ohms	1.50:1	+ 125 C	Bulk
Attenuators - Interconnects Attenuator, SMA-m/f, DC-26.5GHz, 2W, 10d 2682-6460-10-CRYO Amphenol XMA 1: Rp7.285.380 3In Stock	Mfr. Part No. 2682-6460-10-CRYO Mouser Part No 523-2682-6460-10CRYO	Amphenol XMA	Attenuators - Interconnects Attenuator, SMA-m/f, DC-26.5GHz, 2W, 10d Learn More about Amphenol XMA cryo attenuators	Datasheet	3In Stock	Rp7.285.380 Rp6.072.159 Rp5.905.761	Min.: 1 Mult.: 1	No	SMA	10 dB	2 W	Male / Female	50 Ohms	1.50:1	+ 125 C	Bulk
Attenuators - Interconnects ATTENUATOR, 2.92mm-f/f, DC-18 GHz, 1W 4880-5523-10-CRYO Amphenol XMA 1: Rp6.337.442 4In Stock	Mfr. Part No. 4880-5523-10-CRYO Mouser Part No 523-4880-5523-10CRYO	Amphenol XMA	Attenuators - Interconnects ATTENUATOR, 2.92mm-f/f, DC-18 GHz, 1W Learn More about Amphenol XMA cryo attenuators	Datasheet	4In Stock	Rp6.337.442 Rp5.387.670 Rp5.050.837	Min.: 1 Mult.: 1	No	2.92 mm	10 dB	1 W	Female / Female		1.35:1	+ 125 C	Bulk
Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 20dB 2082-6243-20-CRYO Amphenol XMA 1: Rp3.056.994 4In Stock 10Expected 29/10/2026	Mfr. Part No. 2082-6243-20-CRYO Mouser Part No 523-2082-6243-20CRYO	Amphenol XMA	Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 20dB Learn More about Amphenol XMA cryo attenuators	Datasheet	4In Stock 10Expected 29/10/2026	Rp3.056.994 Rp2.698.880 Rp2.575.045 View Quote	Min.: 1 Mult.: 1	No	SMA	20 dB	2 W	Male / Female	50 Ohms	1.35:1	+ 125 C	Bulk
Attenuators - Interconnects Attenuator, SMA-m/f, 18GHz, 2W, CRYO, SS, round, .76 length, 3dB 2082-6340-03-CRYO Amphenol XMA 1: Rp2.058.054 3In Stock	Mfr. Part No. 2082-6340-03-CRYO Mouser Part No 523-2082-6340-03CRYO	Amphenol XMA	Attenuators - Interconnects Attenuator, SMA-m/f, 18GHz, 2W, CRYO, SS, round, .76 length, 3dB Learn More about Amphenol XMA cryo attenuators	Datasheet	3In Stock	Rp2.058.054 Rp1.677.925 Rp1.547.118 Rp1.514.462	Min.: 1 Mult.: 1	No	SMA		2 W	Male / Female	50 Ohms	1.35:1	+ 125 C	Bulk
Attenuators - Interconnects Attenuator, SMA-m/f, 18GHz, 2W, CRYO, SS, round, .76 length, 6dB 2082-6340-06-CRYO Amphenol XMA 1: Rp2.058.238 8In Stock	Mfr. Part No. 2082-6340-06-CRYO Mouser Part No 523-2082-6340-06CRYO	Amphenol XMA	Attenuators - Interconnects Attenuator, SMA-m/f, 18GHz, 2W, CRYO, SS, round, .76 length, 6dB Learn More about Amphenol XMA cryo attenuators	Datasheet	8In Stock	Rp2.058.238 Rp1.952.932 Rp1.929.082 Rp1.879.548 View Quote	Min.: 1 Mult.: 1	No	SMA		2 W	Male / Female	50 Ohms	1.35:1	+ 125 C	Bulk
Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 20dB 2082-6418-20-CRYO Amphenol XMA 1: Rp2.264.447 2In Stock 100Expected 29/10/2026	Mfr. Part No. 2082-6418-20-CRYO Mouser Part No 523-2082-6418-20CRYO	Amphenol XMA	Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 20dB Learn More about Amphenol XMA cryo attenuators	Datasheet	2In Stock 100Expected 29/10/2026	Rp2.264.447 Rp1.925.046 Rp1.804.513 Rp1.718.470 Quote Quote	Min.: 1 Mult.: 1	No	SMA	20 dB	2 W	Male / Female	50 Ohms	1.35:1	+ 125 C	Bulk
Attenuators - Interconnects Attenuator, 2.92mm-m/f, 40GHz, 0.5W, CRYO, SS, round, 30dB 4882-6040-30-CRYO Amphenol XMA 1: Rp4.757.301 1In Stock	Mfr. Part No. 4882-6040-30-CRYO Mouser Part No 523-4882-6040-30CRYO	Amphenol XMA	Attenuators - Interconnects Attenuator, 2.92mm-m/f, 40GHz, 0.5W, CRYO, SS, round, 30dB Learn More about Amphenol XMA cryo attenuators	Datasheet	1In Stock	Rp4.757.301 Rp4.058.502 Rp3.946.225 Rp3.931.548 View Quote	Min.: 1 Mult.: 1	No	2.92 mm	30 dB	500 mW	Male / Female	50 Ohms	1.40:1	+ 125 C	Bulk
Attenuators - Interconnects Attenuator, 2.92mm-m/f, 40GHz, 1W, CRYO, SS, round, 3dB 4882-6140-03-CRYO Amphenol XMA 1: Rp5.277.594 2In Stock	Mfr. Part No. 4882-6140-03-CRYO Mouser Part No 523-4882-6140-03CRYO	Amphenol XMA	Attenuators - Interconnects Attenuator, 2.92mm-m/f, 40GHz, 1W, CRYO, SS, round, 3dB Learn More about Amphenol XMA cryo attenuators	Datasheet	2In Stock	Rp5.277.594 Rp5.003.505 Rp4.913.976	Min.: 1 Mult.: 1	No	2.92 mm	3 dB	1 W	Male / Female	50 Ohms	1.40:1	+ 125 C	Bulk
Attenuators - Interconnects Attenuator, SMA-m/f, DC-18GHz, 2W, 20dB 2082-6340-20-CRYO Amphenol XMA 1: Rp2.727.683 9Expected 03/12/2026	Mfr. Part No. 2082-6340-20-CRYO Mouser Part No 523-2082-6340-20CRYO	Amphenol XMA	Attenuators - Interconnects Attenuator, SMA-m/f, DC-18GHz, 2W, 20dB Learn More about Amphenol XMA cryo attenuators	Datasheet	9Expected 03/12/2026	Rp2.727.683 Rp2.357.644 Rp2.257.292 Rp2.216.013 View Rp2.150.702 Quote	Min.: 1 Mult.: 1	No	SMA		2 W	Male / Female	50 Ohms	1.35:1	+ 125 C	Bulk
Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 3dB 2082-6240-03-CRYO Amphenol XMA 1: Rp2.998.837 Lead-Time 9 Weeks	Mfr. Part No. 2082-6240-03-CRYO Mouser Part No 523-2082-6240-03CRYO	Amphenol XMA	Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 3dB Learn More about Amphenol XMA cryo attenuators	Datasheet	Lead-Time 9 Weeks	Rp2.998.837 Rp2.549.177 Rp2.389.750 Rp2.275.821	Min.: 1 Mult.: 1	No	SMA	3 dB	2 W	Male / Female	50 Ohms	1.35:1	+ 125 C	Bulk
Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 6dB 2082-6241-06-CRYO Amphenol XMA 1: Rp2.998.837 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 2082-6241-06-CRYO Mouser Part No 523-2082-6241-06CRYO	Amphenol XMA	Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 6dB Learn More about Amphenol XMA cryo attenuators	Datasheet	Non-Stocked Lead-Time 9 Weeks	Rp2.998.837 Rp2.549.177 Rp2.389.750 Rp2.275.821	Min.: 1 Mult.: 1	No	SMA	6 dB	2 W	Male / Female	50 Ohms	1.35:1	+ 125 C	Bulk
Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 30dB 2082-6244-30-CRYO Amphenol XMA 1: Rp2.998.837 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 2082-6244-30-CRYO Mouser Part No 523-2082-6244-30CRYO	Amphenol XMA	Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 30dB Learn More about Amphenol XMA cryo attenuators	Datasheet	Non-Stocked Lead-Time 9 Weeks	Rp2.998.837 Rp2.549.177 Rp2.389.750 Rp2.275.821	Min.: 1 Mult.: 1	No	SMA	30 dB	2 W	Male / Female	50 Ohms	1.35:1	+ 125 C	Bulk
Attenuators - Interconnects Attenuator, SMA-m/f, DC-26.5GHz, 2W, 3dB 2682-6460-03-CRYO Amphenol XMA 1: Rp7.356.563 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 2682-6460-03-CRYO Mouser Part No 523-2682-6460-03CRYO	Amphenol XMA	Attenuators - Interconnects Attenuator, SMA-m/f, DC-26.5GHz, 2W, 3dB Learn More about Amphenol XMA cryo attenuators	Datasheet	Non-Stocked Lead-Time 9 Weeks	Rp7.356.563 Rp6.254.335 Rp5.905.761	Min.: 1 Mult.: 1	No	SMA	1 dB	2 W	Male / Female	50 Ohms	1.50:1	+ 125 C	Bulk
Attenuators - Interconnects Attenuator, SMA-m/f, DC-26.5GHz, 2W 6dB 2682-6460-06-CRYO Amphenol XMA 1: Rp7.356.563 Lead-Time 9 Weeks	Mfr. Part No. 2682-6460-06-CRYO Mouser Part No 523-2682-6460-06CRYO	Amphenol XMA	Attenuators - Interconnects Attenuator, SMA-m/f, DC-26.5GHz, 2W 6dB Learn More about Amphenol XMA cryo attenuators	Datasheet	Lead-Time 9 Weeks	Rp7.356.563 Rp6.254.335 Rp5.905.761	Min.: 1 Mult.: 1	No	SMA	6 dB	2 W	Male / Female	50 Ohms	1.50:1	+ 125 C	Bulk

Cryogenic Attenuators

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