Attenuators – Mouser Peru

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Chip Attenuators & Terminations

Molex Chip Attenuators and Terminations are RF attenuators that uniformly reduce the RF power at all temperatures. The temperature-variable chips are designed to reduce the attenuation at elevated temperatures, providing the optimal response needed in signal-leveling applications. These attenuators include circuits, receivers, up/down converters, and phase-matched arrays. The Surface-Mount (SMT) resistive termination allows for RF power dissipation. These devices operate within 8GHz to 18GHz frequencies and 1dB to 10dB values. The resistors are suitable for a wide range of applications and solutions. These devices are ideal for aerospace, automotive, defense and military, and telecommunications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) Filter the results in the table by unit price based on your quantity.	Qty.	Attenuation	Maximum Frequency	Impedance	Number of Channels
Attenuators ATTENUATOR CHIP 10 dB 8 GHz SILVER 73287-0709 Molex 1: S/90.81 250In Stock New Product	Mfr. Part # 73287-0709 Mouser Part # 538-73287-0709 New Product	Molex	Attenuators ATTENUATOR CHIP 10 dB 8 GHz SILVER Learn More about Molex chip attenuators terminations	Datasheet	250In Stock	S/90.81 S/78.16 S/74.19 S/68.74 View S/60.65 S/60.29 Quote	Min.: 1 Mult.: 1	10 dB	8 GHz	50 Ohms	1 Channel
Attenuators ATTENUATOR CHIP 2 dB 8 GHz TIN 73287-0712 Molex 1: S/93.93 250In Stock New Product	Mfr. Part # 73287-0712 Mouser Part # 538-73287-0712 New Product	Molex	Attenuators ATTENUATOR CHIP 2 dB 8 GHz TIN Learn More about Molex chip attenuators terminations	Datasheet	250In Stock	S/93.93 S/80.65 S/76.53 S/70.92 View S/62.75 S/62.32 Quote	Min.: 1 Mult.: 1	2 dB	8 GHz	50 Ohms	1 Channel
Attenuators 50 OHM 5 W GOLD RES TERMINATION CHIP 73287-0771 Molex 1: S/111.21 150In Stock New Product	Mfr. Part # 73287-0771 Mouser Part # 538-73287-0771 New Product	Molex	Attenuators 50 OHM 5 W GOLD RES TERMINATION CHIP Learn More about Molex chip attenuators terminations	Datasheet	150In Stock	S/111.21 S/94.51 S/84.39 S/80.34 View S/75.28 S/71.70	Min.: 1 Mult.: 1	dB	10 GHz	50 Ohms, 100 Ohms	1 Channel
Attenuators ATTENUATOR CHIP 1 dB 8 GHz SILVER 73287-0701 Molex 1: S/87.89 250In Stock New Product	Mfr. Part # 73287-0701 Mouser Part # 538-73287-0701 New Product	Molex	Attenuators ATTENUATOR CHIP 1 dB 8 GHz SILVER Learn More about Molex chip attenuators terminations	Datasheet	250In Stock	S/87.89 S/74.39 S/70.14 S/64.97 View S/62.20 S/60.29 Quote	Min.: 1 Mult.: 1	1 dB	8 GHz	50 Ohms	1 Channel
Attenuators ATTENUATOR CHIP 2 dB 8 GHz SILVER 73287-0702 Molex 1: S/87.89 250In Stock New Product	Mfr. Part # 73287-0702 Mouser Part # 538-73287-0702 New Product	Molex	Attenuators ATTENUATOR CHIP 2 dB 8 GHz SILVER Learn More about Molex chip attenuators terminations	Datasheet	250In Stock	S/87.89 S/74.39 S/70.14 S/64.97 View S/62.20 S/60.29 Quote	Min.: 1 Mult.: 1	2 dB	8 GHz	50 Ohms	1 Channel
Attenuators ATTENUATOR CHIP 3 dB 8 GHz SILVER 73287-0703 Molex 1: S/87.89 250In Stock New Product	Mfr. Part # 73287-0703 Mouser Part # 538-73287-0703 New Product	Molex	Attenuators ATTENUATOR CHIP 3 dB 8 GHz SILVER Learn More about Molex chip attenuators terminations	Datasheet	250In Stock	S/87.89 S/74.39 S/70.14 S/64.97 View S/62.20 S/60.29 Quote	Min.: 1 Mult.: 1	3 dB	8 GHz	50 Ohms	1 Channel
Attenuators ATTENUATOR CHIP 8 dB 8 GHz SILVER 73287-0708 Molex 1: S/90.81 250In Stock New Product	Mfr. Part # 73287-0708 Mouser Part # 538-73287-0708 New Product	Molex	Attenuators ATTENUATOR CHIP 8 dB 8 GHz SILVER Learn More about Molex chip attenuators terminations	Datasheet	250In Stock	S/90.81 S/74.11 S/68.04 S/63.06 View S/60.65 S/55.12	Min.: 1 Mult.: 1	8 dB	8 GHz	50 Ohms	1 Channel
Attenuators ATTENUATOR CHIP 8 dB 8 GHz TIN 73287-0718 Molex 1: S/90.62 250In Stock New Product	Mfr. Part # 73287-0718 Mouser Part # 538-73287-0718 New Product	Molex	Attenuators ATTENUATOR CHIP 8 dB 8 GHz TIN Learn More about Molex chip attenuators terminations	Datasheet	250In Stock	S/90.62 S/76.84 S/72.44 S/67.15 View S/64.27 S/62.32 Quote	Min.: 1 Mult.: 1	8 dB	8 GHz	50 Ohms	1 Channel
Attenuators ATTENUATOR CHIP 2 dB 18 GHz TIN 73287-0745 Molex 1: S/87.46 250In Stock New Product	Mfr. Part # 73287-0745 Mouser Part # 538-73287-0745 New Product	Molex	Attenuators ATTENUATOR CHIP 2 dB 18 GHz TIN Learn More about Molex chip attenuators terminations	Datasheet	250In Stock	S/87.46 S/74.00 S/69.75 S/64.65 View S/61.85 S/59.98 Quote	Min.: 1 Mult.: 1	2 dB	18 GHz	50 Ohms	1 Channel
Attenuators ATTENUATOR CHIP 10 dB 18 GHz TIN 73287-0751 Molex 1: S/87.46 250In Stock New Product	Mfr. Part # 73287-0751 Mouser Part # 538-73287-0751 New Product	Molex	Attenuators ATTENUATOR CHIP 10 dB 18 GHz TIN Learn More about Molex chip attenuators terminations	Datasheet	250In Stock	S/87.46 S/74.00 S/69.75 S/64.65 View S/61.85 S/59.98 Quote	Min.: 1 Mult.: 1	10 dB	18 GHz	50 Ohms	1 Channel
Attenuators 50 OHM 5 W TIN RES TERMINATION CHIP 73287-0773 Molex 1: S/129.58 150In Stock New Product	Mfr. Part # 73287-0773 Mouser Part # 538-73287-0773 New Product	Molex	Attenuators 50 OHM 5 W TIN RES TERMINATION CHIP Learn More about Molex chip attenuators terminations	Datasheet	150In Stock	S/129.58 S/109.50 S/103.50 S/97.74 View S/91.94 S/91.90 Quote	Min.: 1 Mult.: 1	dB	10 GHz	50 Ohms, 100 Ohms	1 Channel
Attenuators ATTENUATOR CHIP 3 dB 8 GHz TIN 73287-0713 Molex 1: S/93.93 250Expected 10/13/2026 New Product	Mfr. Part # 73287-0713 Mouser Part # 538-73287-0713 New Product	Molex	Attenuators ATTENUATOR CHIP 3 dB 8 GHz TIN Learn More about Molex chip attenuators terminations	Datasheet	250Expected 10/13/2026	S/93.93 S/75.09 S/70.38 S/65.20 S/62.75	Min.: 1 Mult.: 1	3 dB	8 GHz	50 Ohms	1 Channel
Attenuators ATTENUATOR CHIP 10 dB 8 GHz TIN 73287-0720 Molex 1: S/93.93 250Expected 10/13/2026 New Product	Mfr. Part # 73287-0720 Mouser Part # 538-73287-0720 New Product	Molex	Attenuators ATTENUATOR CHIP 10 dB 8 GHz TIN Learn More about Molex chip attenuators terminations	Datasheet	250Expected 10/13/2026	S/93.93 S/79.06 S/75.05 S/69.52 S/66.21	Min.: 1 Mult.: 1	10 dB	8 GHz	50 Ohms	1 Channel
Attenuators ATTENUATOR CHIP 1 dB 18 GHz TIN 73287-0744 Molex 1: S/90.31 250Expected 10/9/2026 New Product	Mfr. Part # 73287-0744 Mouser Part # 538-73287-0744 New Product	Molex	Attenuators ATTENUATOR CHIP 1 dB 18 GHz TIN Learn More about Molex chip attenuators terminations	Datasheet	250Expected 10/9/2026	S/90.31 S/76.25 S/72.40 S/67.07 S/63.88	Min.: 1 Mult.: 1	1 dB	18 GHz	50 Ohms	1 Channel
Attenuators ATTENUATOR CHIP 8 dB 18 GHz TIN 73287-0749 Molex 1: S/90.31 250Expected 10/15/2026 New Product	Mfr. Part # 73287-0749 Mouser Part # 538-73287-0749 New Product	Molex	Attenuators ATTENUATOR CHIP 8 dB 18 GHz TIN Learn More about Molex chip attenuators terminations	Datasheet	250Expected 10/15/2026	S/90.31 S/76.25 S/72.40 S/67.07 S/63.88	Min.: 1 Mult.: 1	8 dB	18 GHz	50 Ohms	1 Channel

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