Attenuators - Interconnects

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Fixed SMA Attenuators

Molex Fixed SMA Attenuators feature standard frequency values of 18GHz and 23GHz and an average 2W input power. These attenuators include a 250W peak power (5uSec pulse, .05% duty cycle) and 50Ω impedance. The 73287 attenuators are passivated stainless steel SMA Connectors mated with MIL-STD-348 and feature gold-plated Beryllium Copper. These SMA attenuators operate at a -65°C to 125°C temperature range and come in standard values of 0dB to 10dB, 12dB, 15dB, 20dB and 30dB. Typical applications include aerospace and defence devices.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Connector Type	Frequency Range	Maximum Attenuation	Power Rating	Gender	Impedance	VSWR	Minimum Operating Temperature	Maximum Operating Temperature	Series
Attenuators - Interconnects SMA Attenuator, Plug to Jack, Straight, 18 GHz, 5 Watt, 6 dB 73287-0520 Molex 1: €71.99 29In Stock	Mfr. Part No. 73287-0520 Mouser Part No 538-73287-0520	Molex	Attenuators - Interconnects SMA Attenuator, Plug to Jack, Straight, 18 GHz, 5 Watt, 6 dB Learn More about Molex sma attenuators	Datasheet	29In Stock	€71.99 €62.39 €59.19 €57.18 €55.68	Min.: 1 Mult.: 1	SMA	0 Hz to 18 GHz	6 dB	5 W	Male / Female	50 Ohms	1.35:1	- 65 C	+ 125 C	73287
Attenuators - Interconnects SMA Attenuator, Plug to Jack, Straight, 18 GHz, 5 Watt, 10 dB 73287-0560 Molex 1: €72.76 41In Stock	Mfr. Part No. 73287-0560 Mouser Part No 538-73287-0560	Molex	Attenuators - Interconnects SMA Attenuator, Plug to Jack, Straight, 18 GHz, 5 Watt, 10 dB Learn More about Molex sma attenuators	Datasheet	41In Stock	€72.76 €61.86 €59.18 €57.18 €55.68	Min.: 1 Mult.: 1	SMA	0 Hz to 18 GHz	10 dB	5 W	Male / Female	50 Ohms	1.35:1	- 65 C	+ 125 C	73287
Attenuators - Interconnects SMA Attenuator, Plug to Jack, Straight, 18 GHz, 5 Watt, 20 dB 73287-0590 Molex 1: €70.54 35In Stock 75Expected 23/12/2026	Mfr. Part No. 73287-0590 Mouser Part No 538-73287-0590	Molex	Attenuators - Interconnects SMA Attenuator, Plug to Jack, Straight, 18 GHz, 5 Watt, 20 dB Learn More about Molex sma attenuators	Datasheet	35In Stock 75Expected 23/12/2026	€70.54 €61.94 €59.74 €57.18 €55.68	Min.: 1 Mult.: 1	SMA	0 Hz to 18 GHz	20 dB	5 W	Male / Female	50 Ohms	1.35:1	- 65 C	+ 125 C	73287
Attenuators - Interconnects SMA Attenuator, Plug to Jack, Straight, 18 GHz, 5 Watt, 30 dB 73287-0600 Molex 1: €72.73 64In Stock	Mfr. Part No. 73287-0600 Mouser Part No 538-73287-0600	Molex	Attenuators - Interconnects SMA Attenuator, Plug to Jack, Straight, 18 GHz, 5 Watt, 30 dB Learn More about Molex sma attenuators	Datasheet	64In Stock	€72.73 €61.83 €59.16 €57.18 €55.68	Min.: 1 Mult.: 1	SMA	0 Hz to 18 GHz	30 dB	5 W	Male / Female	50 Ohms	1.35:1	- 65 C	+ 125 C	73287
Attenuators - Interconnects SMA Attenuator, Plug to Jack, Straight, 18 GHz, 2 Watt, 6 dB, w/out Hex 73287-0060 Molex 1: €52.18 17In Stock 100On Order	Mfr. Part No. 73287-0060 Mouser Part No 538-73287-0060	Molex	Attenuators - Interconnects SMA Attenuator, Plug to Jack, Straight, 18 GHz, 2 Watt, 6 dB, w/out Hex Learn More about Molex sma attenuators	Datasheet	17In Stock 100On Order On Order Ship Dates Mfr. No: 73287-0060 Stock: 17 Can Dispatch Immediately On Order: 75 Pending 25 Expected 24/11/2026 Factory Lead Time: 9 Weeks	€52.18 €44.62 €41.85 €40.45 €39.39	Min.: 1 Mult.: 1	SMA	0 Hz to 23 GHz	6 dB	2 W	Male / Female	50 Ohms	1.40:1	- 65 C	+ 125 C	73287
Attenuators - Interconnects SMA Attenuator, Plug to Jack, Straight, 18 GHz, 2 Watt, 0 dB, w/out Hex 73287-0000 Molex 1: €51.70 10In Stock	Mfr. Part No. 73287-0000 Mouser Part No 538-73287-0000	Molex	Attenuators - Interconnects SMA Attenuator, Plug to Jack, Straight, 18 GHz, 2 Watt, 0 dB, w/out Hex Learn More about Molex sma attenuators	Datasheet	10In Stock	€51.70 €43.96 €41.85 €40.45 €39.39	Min.: 1 Mult.: 1	SMA	0 Hz to 23 GHz	0 dB	2 W	Male / Female	50 Ohms	1.40:1	- 65 C	+ 125 C	73287
Attenuators - Interconnects SMA Attenuator, Plug to Jack, Straight, 18 GHz, 2 Watt, 7 dB, w/ Hex 73287-0071 Molex 1: €51.70 22In Stock	Mfr. Part No. 73287-0071 Mouser Part No 538-73287-0071	Molex	Attenuators - Interconnects SMA Attenuator, Plug to Jack, Straight, 18 GHz, 2 Watt, 7 dB, w/ Hex Learn More about Molex sma attenuators	Datasheet	22In Stock	€51.70 €46.18 €41.85 €40.45 €39.39	Min.: 1 Mult.: 1	SMA	0 Hz to 23 GHz	7 dB	2 W	Male / Female	50 Ohms	1.40:1	- 65 C	+ 125 C	73287
Attenuators - Interconnects SMA Attenuator, Plug to Jack, Straight, 18 GHz, 2 Watt, 8 dB, w/ Hex 73287-0081 Molex 1: €51.70 11In Stock	Mfr. Part No. 73287-0081 Mouser Part No 538-73287-0081	Molex	Attenuators - Interconnects SMA Attenuator, Plug to Jack, Straight, 18 GHz, 2 Watt, 8 dB, w/ Hex Learn More about Molex sma attenuators	Datasheet	11In Stock	€51.70 €44.72 €41.85 €40.45 €39.39	Min.: 1 Mult.: 1	SMA	0 Hz to 23 GHz	8 dB	2 W	Male / Female	50 Ohms	1.40:1	- 65 C	+ 125 C	73287
Attenuators - Interconnects N Type Attenuator, Plug to Jack, Straight, 18 GHz, 2 Watt, 2 dB, w/out Hex 73287-0350 Molex 1: €91.02 14In Stock	Mfr. Part No. 73287-0350 Mouser Part No 538-73287-0350	Molex	Attenuators - Interconnects N Type Attenuator, Plug to Jack, Straight, 18 GHz, 2 Watt, 2 dB, w/out Hex Learn More about Molex sma attenuators	Datasheet	14In Stock	€91.02 €85.78 €77.56	Min.: 1 Mult.: 1	N	0 Hz to 18 GHz	3 dB	2 W	Male / Female	50 Ohms	1.35:1	- 65 C	+ 125 C	73287
Attenuators - Interconnects N Type Attenuator, Plug to Jack, Straight, 18 GHz, 2 Watt, 10 dB, w/out Hex 73287-0420 Molex 1: €91.02 11In Stock 25Expected 12/02/2027	Mfr. Part No. 73287-0420 Mouser Part No 538-73287-0420	Molex	Attenuators - Interconnects N Type Attenuator, Plug to Jack, Straight, 18 GHz, 2 Watt, 10 dB, w/out Hex Learn More about Molex sma attenuators	Datasheet	11In Stock 25Expected 12/02/2027	€91.02 €80.13 €77.56	Min.: 1 Mult.: 1	N	0 Hz to 18 GHz	10 dB	2 W	Male / Female	50 Ohms	1.35:1	- 65 C	+ 125 C	73287
Attenuators - Interconnects SMA Attenuator, Plug to Jack, Straight, 18 GHz, 2 Watt, 0 dB, w/ Hex 73287-0001 Molex 1: €52.02 1In Stock 25Expected 27/01/2027	Mfr. Part No. 73287-0001 Mouser Part No 538-73287-0001	Molex	Attenuators - Interconnects SMA Attenuator, Plug to Jack, Straight, 18 GHz, 2 Watt, 0 dB, w/ Hex Learn More about Molex sma attenuators	Datasheet	1In Stock 25Expected 27/01/2027	€52.02 €44.56 €41.85 €40.45 €39.39	Min.: 1 Mult.: 1	SMA	0 Hz to 23 GHz	0 dB	2 W	Male / Female	50 Ohms	1.40:1	- 65 C	+ 125 C	73287
Attenuators - Interconnects SMA Attenuator, Plug to Jack, Straight, 18 GHz, 2 Watt, 15 dB, w/out Hex 73287-0120 Molex 1: €51.70 25Expected 27/01/2027	Mfr. Part No. 73287-0120 Mouser Part No 538-73287-0120	Molex	Attenuators - Interconnects SMA Attenuator, Plug to Jack, Straight, 18 GHz, 2 Watt, 15 dB, w/out Hex Learn More about Molex sma attenuators	Datasheet	25Expected 27/01/2027	€51.70 €44.56 €41.85 €40.45 €39.39	Min.: 1 Mult.: 1	SMA	0 Hz to 23 GHz	15 dB	2 W	Male / Female	50 Ohms	1.40:1	- 65 C	+ 125 C	73287
Attenuators - Interconnects SMA M-F 18 GHz 5dB ATTENUATOR WO HEX 732870050 Molex 1: €51.71 Non-Stocked Lead-Time 10 Weeks New At Mouser	Mfr. Part No. 732870050 Mouser Part No 538-732870050 New At Mouser	Molex	Attenuators - Interconnects SMA M-F 18 GHz 5dB ATTENUATOR WO HEX	Datasheet	Non-Stocked Lead-Time 10 Weeks	€51.71 €45.79 €40.08 €38.23 View €38.22 Quote	Min.: 1 Mult.: 1	SMA	0 Hz to 18 GHz	5 dB	250 W	Male / Female	50 Ohms	1.35:1	- 65 C	+ 125 C	73287
Attenuators - Interconnects SMA M-F 18 GHz 7dB ATTENUATOR WO HEX 732870070 Molex 25: €40.08 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 732870070 Mouser Part No 538-732870070	Molex	Attenuators - Interconnects SMA M-F 18 GHz 7dB ATTENUATOR WO HEX	Datasheet	Non-Stocked Lead-Time 10 Weeks	€40.08 €38.23 €38.22 Quote Quote	Min.: 25 Mult.: 25	SMA	0 Hz to 18 GHz	7 dB	250 W	Male / Female	50 Ohms	1.35:1	- 65 C	+ 125 C	73287
Attenuators - Interconnects SMA M-F 18 GHz 8dB ATTENUATOR WO HEX 732870080 Molex 1: €51.71 Non-Stocked Lead-Time 10 Weeks New At Mouser	Mfr. Part No. 732870080 Mouser Part No 538-732870080 New At Mouser	Molex	Attenuators - Interconnects SMA M-F 18 GHz 8dB ATTENUATOR WO HEX	Datasheet	Non-Stocked Lead-Time 10 Weeks	€51.71 €45.79 €40.08 €38.23 View €38.22 Quote	Min.: 1 Mult.: 1	SMA	0 Hz to 18 GHz	8 dB	250 W	Male / Female	50 Ohms	1.35:1	- 65 C	+ 125 C	73287
Attenuators - Interconnects SMA M-F 18 GHz 9dB ATTENUATOR WO HEX 732870090 Molex 1: €51.71 Non-Stocked Lead-Time 10 Weeks New At Mouser	Mfr. Part No. 732870090 Mouser Part No 538-732870090 New At Mouser	Molex	Attenuators - Interconnects SMA M-F 18 GHz 9dB ATTENUATOR WO HEX	Datasheet	Non-Stocked Lead-Time 10 Weeks	€51.71 €45.79 €40.08 €38.23 View €38.22 Quote	Min.: 1 Mult.: 1	SMA	0 Hz to 18 GHz	9 dB	250 W	Male / Female	50 Ohms	1.35:1	- 65 C	+ 125 C	73287
Attenuators - Interconnects SMA M-F 18 GHz 12dB ATTENUATOR WO HEX 732870110 Molex 25: €40.08 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 732870110 Mouser Part No 538-732870110	Molex	Attenuators - Interconnects SMA M-F 18 GHz 12dB ATTENUATOR WO HEX	Datasheet	Non-Stocked Lead-Time 10 Weeks	€40.08 €38.23 €38.22 Quote Quote	Min.: 25 Mult.: 25	SMA	0 Hz to 18 GHz	12 dB	250 W	Male / Female	50 Ohms	1.35:1	- 65 C	+ 125 C	73287
Attenuators - Interconnects SMA M-F 18 GHz 20dB ATTENUATOR WO HEX 732870130 Molex 1: €51.71 Non-Stocked Lead-Time 10 Weeks New At Mouser	Mfr. Part No. 732870130 Mouser Part No 538-732870130 New At Mouser	Molex	Attenuators - Interconnects SMA M-F 18 GHz 20dB ATTENUATOR WO HEX	Datasheet	Non-Stocked Lead-Time 10 Weeks	€51.71 €45.79 €40.08 €38.23 View €38.22 Quote	Min.: 1 Mult.: 1	SMA	0 Hz to 18 GHz	20 dB	250 W	Male / Female	50 Ohms	1.35:1	- 65 C	+ 125 C	73287
Attenuators - Interconnects 2.4mm Attenuator, Plug to Jack, 50 GHz, 0.5 Watt, 3 dB 732870791 Molex 25: €426.65 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 732870791 Mouser Part No 538-732870791	Molex	Attenuators - Interconnects 2.4mm Attenuator, Plug to Jack, 50 GHz, 0.5 Watt, 3 dB	Datasheet	Non-Stocked Lead-Time 10 Weeks	€426.65	Min.: 25 Mult.: 25	2.4 mm	0 Hz to 50 GHz	3 dB	500 mW	Male / Female	50 Ohms	1.75:1	- 45 C	+ 85 C	73287
Attenuators - Interconnects 2.4mm Attenuator, Plug to Jack, 50 GHz, 0.5 Watt, 6 dB 732870792 Molex 25: €426.65 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 732870792 Mouser Part No 538-732870792	Molex	Attenuators - Interconnects 2.4mm Attenuator, Plug to Jack, 50 GHz, 0.5 Watt, 6 dB	Datasheet	Non-Stocked Lead-Time 10 Weeks	€426.65	Min.: 25 Mult.: 25	2.4 mm	0 Hz to 50 GHz	6 dB	500 mW	Male / Female	50 Ohms	1.75:1	- 45 C	+ 85 C	73287
Attenuators - Interconnects 2.4mm Attenuator, Plug to Jack, 50 GHz, 0.5 Watt, 10 dB 732870793 Molex 25: €426.65 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 732870793 Mouser Part No 538-732870793	Molex	Attenuators - Interconnects 2.4mm Attenuator, Plug to Jack, 50 GHz, 0.5 Watt, 10 dB	Datasheet	Non-Stocked Lead-Time 10 Weeks	€426.65	Min.: 25 Mult.: 25	2.4 mm	0 Hz to 50 GHz	10 dB	500 mW	Male / Female	50 Ohms	1.75:1	- 45 C	+ 85 C	73287
Attenuators - Interconnects 2.4mm Attenuator, Plug to Jack, 50 GHz, 0.5 Watt, 20 dB 732870794 Molex 25: €426.65 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 732870794 Mouser Part No 538-732870794	Molex	Attenuators - Interconnects 2.4mm Attenuator, Plug to Jack, 50 GHz, 0.5 Watt, 20 dB	Datasheet	Non-Stocked Lead-Time 10 Weeks	€426.65	Min.: 25 Mult.: 25	2.4 mm	0 Hz to 50 GHz	20 dB	500 mW	Male / Female	50 Ohms	1.75:1	- 45 C	+ 85 C	73287
Attenuators - Interconnects 2.4mm Attenuator, Plug to Jack, 50 GHz, 0.5 Watt, 30 dB 732870795 Molex 25: €426.65 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 732870795 Mouser Part No 538-732870795	Molex	Attenuators - Interconnects 2.4mm Attenuator, Plug to Jack, 50 GHz, 0.5 Watt, 30 dB	Datasheet	Non-Stocked Lead-Time 10 Weeks	€426.65	Min.: 25 Mult.: 25	2.4 mm	0 Hz to 50 GHz	30 dB	500 mW	Male / Female	50 Ohms	1.75:1	- 45 C	+ 85 C	73287
Attenuators - Interconnects 2.4mm Attenuator, Plug to Jack, 50 GHz, 1 Watt, 3 dB 732870800 Molex 25: €715.80 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 732870800 Mouser Part No 538-732870800	Molex	Attenuators - Interconnects 2.4mm Attenuator, Plug to Jack, 50 GHz, 1 Watt, 3 dB	Datasheet	Non-Stocked Lead-Time 10 Weeks	€715.80	Min.: 25 Mult.: 25	2.4 mm	0 Hz to 50 GHz	3 dB	1 W	Male / Female	50 Ohms	1.75:1	- 45 C	+ 85 C	73287
Attenuators - Interconnects 2.4mm Attenuator, Plug to Jack, 50 GHz, 1 Watt, 6 dB 732870801 Molex 25: €715.80 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 732870801 Mouser Part No 538-732870801	Molex	Attenuators - Interconnects 2.4mm Attenuator, Plug to Jack, 50 GHz, 1 Watt, 6 dB	Datasheet	Non-Stocked Lead-Time 10 Weeks	€715.80	Min.: 25 Mult.: 25	2.4 mm	0 Hz to 50 GHz	6 dB	1 W	Male / Female	50 Ohms	1.75:1	- 45 C	+ 85 C	73287

Fixed SMA Attenuators

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Fixed SMA Attenuators

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