.hide-partial { max-height: none; } .show-more { display: none; }

Directional Couplers Signal Conditioning

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 158

Applied Filters:

Product = Directional Couplers

Manufacturer

Frequency

Frequency Range

Bandwidth

Impedance

Termination Style

Package/Case

Minimum Operating Temperature

Maximum Operating Temperature

Series

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Frequency	Frequency Range	Impedance	Termination Style	Package/Case	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Signal Conditioning SMA Directional Coupler 20 dB Coupled Port From 500 MHz to 12.4 GHz Rated To 30 Watts MC0512-20 Fairview Microwave 1: Rp13.849.028 3In Stock New At Mouser	Mfr. Part No. MC0512-20 Mouser Part No 67-MC0512-20 New At Mouser	Fairview Microwave	Signal Conditioning SMA Directional Coupler 20 dB Coupled Port From 500 MHz to 12.4 GHz Rated To 30 Watts	Datasheet	3In Stock	Rp13.849.028	Min.: 1 Mult.: 1	Signal Conditioning	Directional Couplers	12.4 GHz	500 MHz to 12.4 GHz							Bag
Signal Conditioning 19.5 dB Plug-in Directional Coupler, 0.2 - 250 MHz, 50? PDC-20-3+ Mini-Circuits 1: Rp898.771 21In Stock 70On Order New At Mouser	Mfr. Part No. PDC-20-3+ Mouser Part No 139-PDC-20-3+ New At Mouser	Mini-Circuits	Signal Conditioning 19.5 dB Plug-in Directional Coupler, 0.2 - 250 MHz, 50?	Datasheet	21In Stock 70On Order On Order Ship Dates Mfr. No: PDC-20-3+ Stock: 21 Can Dispatch Immediately On Order: 40 Expected 05/10/2026 30 Expected 09/11/2026 Factory Lead Time: 19 Weeks	Rp898.771	Min.: 1 Mult.: 1	Signal Conditioning	Directional Couplers		200 kHz to 250 MHz		Through Hole	A01	- 55 C	+ 100 C	PDC	Tube
Signal Conditioning 15 dB Directional Coupler, 2000 - 18000 MHz, 50ohm ZUDC15-02183-S+ Mini-Circuits 1: Rp15.290.841 4In Stock New At Mouser	Mfr. Part No. ZUDC15-02183-S+ Mouser Part No 139-ZUDC15-02183-S New At Mouser	Mini-Circuits	Signal Conditioning 15 dB Directional Coupler, 2000 - 18000 MHz, 50ohm	Datasheet	4In Stock	Rp15.290.841	Min.: 1 Mult.: 1	Signal Conditioning	Directional Couplers	2 MHz to 18 GHz	2 MHz to 18 GHz	50 Ohms	SMA	HT2628	- 55 C	+ 85 C	ZUDC	Bulk
Signal Conditioning Directional Couplers, Coupling Value 10 dB, SMA Connector, Frequency 0.5 to 18 GHz 4226-10 Amphenol / Narda-MITEQ 1: Rp45.040.898 3In Stock New At Mouser	Mfr. Part No. 4226-10 Mouser Part No 11-4226-10 New At Mouser	Amphenol / Narda-MITEQ	Signal Conditioning Directional Couplers, Coupling Value 10 dB, SMA Connector, Frequency 0.5 to 18 GHz Learn More about Amphenol / Narda-MITEQ amphenol narda miteq high quality rf couplers	Datasheet	3In Stock	Rp45.040.898 View Quote	Min.: 1 Mult.: 1	Signal Conditioning	Directional Couplers	500 MHz to 18 GHz	500 MHz to 18 GHz		Connector				Directional Couplers
Signal Conditioning DIR COUP / SURF MT / RoHS ADC-20-12+ Mini-Circuits 1: Rp207.493 502In Stock	Mfr. Part No. ADC-20-12+ Mouser Part No 139-ADC-20-12	Mini-Circuits	Signal Conditioning DIR COUP / SURF MT / RoHS	Datasheet	502In Stock	Cut Tape Rp207.493 Rp192.633 Reel Rp177.773 Rp135.027 MouseReel Available	Min.: 1 Mult.: 1 : 100	Signal Conditioning	Directional Couplers	1.2 GHz		50 Ohms	SMD/SMT	7.87 mm x 5.59 mm x 2.84 mm	- 40 C	+ 85 C	ADC	Reel, Cut Tape, MouseReel
Signal Conditioning SMA Directional Coupler 10 dB 3 GHz Rated To 50 Watts MC053SA-10 Fairview Microwave 1: Rp8.663.532 1In Stock New At Mouser	Mfr. Part No. MC053SA-10 Mouser Part No 67-MC053SA-10 New At Mouser	Fairview Microwave	Signal Conditioning SMA Directional Coupler 10 dB 3 GHz Rated To 50 Watts	Datasheet	1In Stock	Rp8.663.532 Rp8.168.557 Rp8.124.710	Min.: 1 Mult.: 1	Signal Conditioning	Directional Couplers	3 GHz	500 MHz to 3 GHz							Bag
Signal Conditioning SMA Directional Coupler 10 dB Coupled Port From 6 GHz to 18 GHz Rated To 50 Watts MC0618-10 Fairview Microwave 1: Rp15.364.041 1In Stock New At Mouser	Mfr. Part No. MC0618-10 Mouser Part No 67-MC0618-10 New At Mouser	Fairview Microwave	Signal Conditioning SMA Directional Coupler 10 dB Coupled Port From 6 GHz to 18 GHz Rated To 50 Watts	Datasheet	1In Stock	Rp15.364.041 Rp14.640.291 Quote Quote	Min.: 1 Mult.: 1	Signal Conditioning	Directional Couplers	18 GHz	6 GHz to 18 GHz							Bag
Signal Conditioning N Low PIM Directional Coupler 20 dB Coupled Port From 380 MHz To 4 GHz Rated to 200 Watts FMCP1069A Fairview Microwave 1: Rp16.461.499 1In Stock New At Mouser	Mfr. Part No. FMCP1069A Mouser Part No 67-FMCP1069A New At Mouser	Fairview Microwave	Signal Conditioning N Low PIM Directional Coupler 20 dB Coupled Port From 380 MHz To 4 GHz Rated to 200 Watts	Datasheet	1In Stock	Rp16.461.499 Rp15.404.586 Quote Quote	Min.: 1 Mult.: 1	Signal Conditioning	Directional Couplers	4 GHz	380 MHz to 4 GHz							Bag
Signal Conditioning SMA Directional Coupler 10 dB 500 MHz to 12.4 GHz Rated to 30 Watts MC0512A-10 Fairview Microwave 1: Rp14.398.491 1In Stock New At Mouser	Mfr. Part No. MC0512A-10 Mouser Part No 67-MC0512A-10 New At Mouser	Fairview Microwave	Signal Conditioning SMA Directional Coupler 10 dB 500 MHz to 12.4 GHz Rated to 30 Watts	Datasheet	1In Stock	Rp14.398.491	Min.: 1 Mult.: 1	Signal Conditioning	Directional Couplers	12.4 GHz	500 MHz to 12.4 GHz							Bag
Signal Conditioning N Directional Coupler 20 dB Coupled Port From 800 MHz to 2.5 GHz Rated To 60 Watts FMCP1023-20 Fairview Microwave 1: Rp17.809.196 1In Stock New At Mouser	Mfr. Part No. FMCP1023-20 Mouser Part No 67-FMCP1023-20 New At Mouser	Fairview Microwave	Signal Conditioning N Directional Coupler 20 dB Coupled Port From 800 MHz to 2.5 GHz Rated To 60 Watts	Datasheet	1In Stock	Rp17.809.196 Rp15.712.432 Quote Quote	Min.: 1 Mult.: 1	Signal Conditioning	Directional Couplers	2.5 GHz	800 MHz to 2.5 GHz							Bag
Signal Conditioning SMA Directional Coupler 20 dB 12.4 GHz to 18 GHz Rated to 50 Watts FMCP1111 Fairview Microwave 1: Rp10.589.128 1In Stock New At Mouser	Mfr. Part No. FMCP1111 Mouser Part No 67-FMCP1111 New At Mouser	Fairview Microwave	Signal Conditioning SMA Directional Coupler 20 dB 12.4 GHz to 18 GHz Rated to 50 Watts	Datasheet	1In Stock	Rp10.589.128 Rp9.948.119 Quote Quote	Min.: 1 Mult.: 1	Signal Conditioning	Directional Couplers	18 GHz	12.4 GHz to 18 GHz							Bag
Signal Conditioning SMA Directional Coupler 20 dB Coupled Port From 6 GHz to 18 GHz Rated To 50 Watts MC0618-20 Fairview Microwave 1: Rp13.849.028 1In Stock New At Mouser	Mfr. Part No. MC0618-20 Mouser Part No 67-MC0618-20 New At Mouser	Fairview Microwave	Signal Conditioning SMA Directional Coupler 20 dB Coupled Port From 6 GHz to 18 GHz Rated To 50 Watts	Datasheet	1In Stock	Rp13.849.028	Min.: 1 Mult.: 1	Signal Conditioning	Directional Couplers	18 GHz	6 GHz to 18 GHz							Bag
Signal Conditioning SMA Directional Coupler 10 dB 7 GHz to 12.4 GHz Rated to 50 Watts FMCP1105 Fairview Microwave 1: Rp9.722.830 2In Stock New At Mouser	Mfr. Part No. FMCP1105 Mouser Part No 67-FMCP1105 New At Mouser	Fairview Microwave	Signal Conditioning SMA Directional Coupler 10 dB 7 GHz to 12.4 GHz Rated to 50 Watts	Datasheet	2In Stock	Rp9.722.830 Rp9.167.313 Quote Quote	Min.: 1 Mult.: 1	Signal Conditioning	Directional Couplers	12.4 GHz	7 GHz to 12.4 GHz							Bag
Signal Conditioning SMA Directional Coupler 10 dB 2.2 GHz Rated to 50 Watts MC2025A-10 Fairview Microwave 1: Rp6.199.113 1In Stock New At Mouser	Mfr. Part No. MC2025A-10 Mouser Part No 67-MC2025A-10 New At Mouser	Fairview Microwave	Signal Conditioning SMA Directional Coupler 10 dB 2.2 GHz Rated to 50 Watts	Datasheet	1In Stock	Rp6.199.113 Rp5.938.417 Rp5.907.045	Min.: 1 Mult.: 1	Signal Conditioning	Directional Couplers	2.2 GHz	800 MHz to 2.2 GHz							Bag
Signal Conditioning DIR COUP / SURF MT / RoHS ADC-10-1R+ Mini-Circuits 1: Rp237.397 7In Stock 1.100On Order	Mfr. Part No. ADC-10-1R+ Mouser Part No 139-ADC-10-1R	Mini-Circuits	Signal Conditioning DIR COUP / SURF MT / RoHS	Datasheet	7In Stock 1.100On Order On Order Ship Dates Mfr. No: ADC-10-1R+ Stock: 7 Can Dispatch Immediately On Order: 600 Expected 07/12/2026 500 Expected 29/01/2027 Factory Lead Time: 19 Weeks	Cut Tape Rp237.397 Rp222.720 Reel Rp207.493 Rp184.010 Rp168.967 MouseReel Available	Min.: 1 Mult.: 1 : 100	Signal Conditioning	Directional Couplers	5 MHz to 900 MHz		50 Ohms	SMD/SMT	7.87 mm x 5.59 mm x 2.84 mm	- 40 C	+ 85 C	ADC	Reel, Cut Tape, MouseReel
Signal Conditioning Directional 10 dB SMA Coupler From 4 GHz to 8 GHz Rated to 50 Watts PE2204-10 Pasternack 1: Rp10.428.417 4In Stock New Product	Mfr. Part No. PE2204-10 Mouser Part No 28-PE2204-10 New Product	Pasternack	Signal Conditioning Directional 10 dB SMA Coupler From 4 GHz to 8 GHz Rated to 50 Watts	Datasheet	4In Stock	Rp10.428.417 Rp9.644.676	Min.: 1 Mult.: 1	Signal Conditioning	Directional Couplers		4 GHz to 8 GHz	50 Ohms	Connector
Signal Conditioning Directional 20 dB SMA Coupler From 4 GHz to 8 GHz Rated to 50 Watts PE2204-20 Pasternack 1: Rp10.045.536 4In Stock New Product	Mfr. Part No. PE2204-20 Mouser Part No 28-PE2204-20 New Product	Pasternack	Signal Conditioning Directional 20 dB SMA Coupler From 4 GHz to 8 GHz Rated to 50 Watts	Datasheet	4In Stock	Rp10.045.536 Rp9.303.807	Min.: 1 Mult.: 1	Signal Conditioning	Directional Couplers		4 GHz to 8 GHz	50 Ohms	Connector
Signal Conditioning Directional 30 dB SMA Coupler From 4 GHz to 8 GHz Rated to 50 Watts PE2204-30 Pasternack 1: Rp13.000.709 2In Stock New Product	Mfr. Part No. PE2204-30 Mouser Part No 28-PE2204-30 New Product	Pasternack	Signal Conditioning Directional 30 dB SMA Coupler From 4 GHz to 8 GHz Rated to 50 Watts	Datasheet	2In Stock	Rp13.000.709 Rp11.923.983	Min.: 1 Mult.: 1	Signal Conditioning	Directional Couplers		4 GHz to 8 GHz	50 Ohms	Connector
Signal Conditioning 20 dB SMT Directional Coupler, 150 - 900 MHz, 50? RDC20-92DC-5W+ Mini-Circuits 1: Rp400.493 99In Stock New Product	Mfr. Part No. RDC20-92DC-5W+ Mouser Part No 139-RDC20-92DC-5W+ New Product	Mini-Circuits	Signal Conditioning 20 dB SMT Directional Coupler, 150 - 900 MHz, 50? Learn More about Mini-Circuits mini circuits rdc20 92dc 5w directional coupler	Datasheet	99In Stock	Cut Tape Rp400.493 Rp341.236 Rp334.998 Reel Rp334.998 MouseReel Available	Min.: 1 Mult.: 1 : 500	Signal Conditioning	Directional Couplers		150 MHz to 900 MHz		SMD/SMT		- 40 C	+ 85 C	RDC20	Reel, Cut Tape, MouseReel
Signal Conditioning 14 dB SMT Directional Coupler, 5 - 1800 MHz, 75? RDC14-182-75+ Mini-Circuits 1: Rp117.047 97In Stock New Product	Mfr. Part No. RDC14-182-75+ Mouser Part No 139-RDC14-182-75+ New Product	Mini-Circuits	Signal Conditioning 14 dB SMT Directional Coupler, 5 - 1800 MHz, 75? Learn More about Mini-Circuits mini circuits rdc 20 232 75x coupler	Datasheet	97In Stock	Cut Tape Rp117.047 Rp102.738 Rp93.381 Rp93.198 Reel Rp93.198 MouseReel Available	Min.: 1 Mult.: 1 : 500	Signal Conditioning	Directional Couplers		5 MHz to 1.8 GHz	75 Ohms	SMD/SMT		- 40 C	+ 85 C	RDC14	Reel, Cut Tape, MouseReel
Signal Conditioning 17 dB SMT Directional Coupler, 5 - 1800 MHz, 75? RDC17-182-75+ Mini-Circuits 1: Rp117.047 77In Stock New Product	Mfr. Part No. RDC17-182-75+ Mouser Part No 139-RDC17-182-75+ New Product	Mini-Circuits	Signal Conditioning 17 dB SMT Directional Coupler, 5 - 1800 MHz, 75? Learn More about Mini-Circuits mini circuits rdc 20 232 75x coupler	Datasheet	77In Stock	Cut Tape Rp117.047 Rp102.738 Rp93.381 Rp93.198 Reel Rp93.198 MouseReel Available	Min.: 1 Mult.: 1 : 500	Signal Conditioning	Directional Couplers		5 MHz to 1.8 GHz	75 Ohms	SMD/SMT		- 40 C	+ 85 C	RDC17	Reel, Cut Tape, MouseReel
Signal Conditioning Directional Couplers, Coupling Value 20 dB, SMA Connector, Frequency 0.5 to 18 GHz 4226-20 Amphenol / Narda-MITEQ 1: Rp45.040.898 4In Stock New At Mouser	Mfr. Part No. 4226-20 Mouser Part No 11-4226-20 New At Mouser	Amphenol / Narda-MITEQ	Signal Conditioning Directional Couplers, Coupling Value 20 dB, SMA Connector, Frequency 0.5 to 18 GHz Learn More about Amphenol / Narda-MITEQ amphenol narda miteq high quality rf couplers	Datasheet	4In Stock	Rp45.040.898 View Quote	Min.: 1 Mult.: 1	Signal Conditioning	Directional Couplers	500 MHz to 18 GHz	500 MHz to 18 GHz		Connector				Directional Couplers
Signal Conditioning DIR COUP / SURF MT / RoHS ADC-10-4+ Mini-Circuits 1: Rp207.493 3.593In Stock	Mfr. Part No. ADC-10-4+ Mouser Part No 139-ADC-10-4	Mini-Circuits	Signal Conditioning DIR COUP / SURF MT / RoHS	Datasheet	3.593In Stock	Cut Tape Rp207.493 Rp192.633 Reel Rp177.773 Rp155.574 Rp140.347 MouseReel Available	Min.: 1 Mult.: 1 : 100	Signal Conditioning	Directional Couplers	1 GHz		50 Ohms	SMD/SMT	7.87 mm x 5.59 mm x 2.84 mm	- 40 C	+ 85 C	ADC	Reel, Cut Tape, MouseReel
Signal Conditioning 10 dB Directional Coupler, 2000 - 8000 MHz, 50? ZUDC10-0283-S+ Mini-Circuits 1: Rp9.887.577 26In Stock New At Mouser	Mfr. Part No. ZUDC10-0283-S+ Mouser Part No 139-ZUDC10-0283-S+ New At Mouser	Mini-Circuits	Signal Conditioning 10 dB Directional Coupler, 2000 - 8000 MHz, 50?	Datasheet	26In Stock	Rp9.887.577	Min.: 1 Mult.: 1	Signal Conditioning	Directional Couplers		2 GHz to 8 GHz	50 Ohms	Connector		- 55 C	+ 85 C	ZUDC10	Tray
Signal Conditioning 20 dB Directional Coupler, 2000 - 8000 MHz, 50? ZUDC20-0283-S+ Mini-Circuits 1: Rp9.887.577 54In Stock New At Mouser	Mfr. Part No. ZUDC20-0283-S+ Mouser Part No 139-ZUDC20-0283-S+ New At Mouser	Mini-Circuits	Signal Conditioning 20 dB Directional Coupler, 2000 - 8000 MHz, 50?	Datasheet	54In Stock	Rp9.887.577	Min.: 1 Mult.: 1	Signal Conditioning	Directional Couplers		2 GHz to 8 GHz	50 Ohms	Connector		- 55 C	+ 85 C	ZUDC20	Tray