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

18 GHz RF Interconnects

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

Types of RF Interconnects

List Images

Results: 8,393

Applied Filters:

Maximum Frequency = 18 GHz

Manufacturer

Gender

Impedance

RF Series

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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Gender	Impedance	RF Series	Maximum Frequency
RF Connectors / Coaxial Connectors SMA Female Connector Beryllium Copper version Gold plated ,Copper underplate R126414002 Radiall 1: $340.71 10In Stock	Mfr. Part No. R126414002 Mouser Part No 501-R126414002	Radiall	RF Connectors / Coaxial Connectors SMA Female Connector Beryllium Copper version Gold plated ,Copper underplate Learn More about Radiall space coaxial connectors	Datasheet	10In Stock	$340.71 $311.01 $299.86	Min.: 1 Mult.: 1	Socket (Female)	50 Ohms	SMA	18 GHz
RF Connectors / Coaxial Connectors SMA / 2 HOLE FLANGE JACK RECEPTACLE WITH CYLINDRICAL CONTACT R125464001 Radiall 1: $26.19 1,480In Stock	Mfr. Part No. R125464001 Mouser Part No 501-R125464001	Radiall	RF Connectors / Coaxial Connectors SMA / 2 HOLE FLANGE JACK RECEPTACLE WITH CYLINDRICAL CONTACT	Datasheet	1,480In Stock	$26.19 $22.26 $20.87 $17.73 View $16.94 Quote	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	SMA	18 GHz
RF Cable Assemblies CA SMA -SMP SP-RJ 7IN 095-902-581-007 Amphenol RF 1: $63.52 60In Stock 71Expected 27/01/2027	Mfr. Part No. 095-902-581-007 Mouser Part No 523-095902581007	Amphenol RF	RF Cable Assemblies CA SMA -SMP SP-RJ 7IN Learn More about Amphenol RF sma assemblies	Datasheet	60In Stock 71Expected 27/01/2027	$63.52 $54.00 $51.93 $50.19 View $47.46 $47.42	Min.: 1 Mult.: 1		50 Ohms		18 GHz
RF Cable Assemblies SMPM R/A F SMA Straight M 6"Cable FRSMPM-047-MSSMA-060 Amphenol / SV Microwave 1: $112.03 190In Stock 436On Order	Mfr. Part No. FRSMPM-047-MSSMA-060 Mouser Part No 523-FRSMPM047MSSMA06	Amphenol / SV Microwave	RF Cable Assemblies SMPM R/A F SMA Straight M 6"Cable	Datasheet	190In Stock 436On Order On Order Ship Dates Mfr. No: FRSMPM-047-MSSMA-060 Stock: 190 Can Dispatch Immediately On Order: 215 Expected 16/12/2026 221 Expected 26/01/2027 Factory Lead Time: 18 Weeks	$112.03 $102.82 $98.86 $95.59 $95.55	Min.: 1 Mult.: 1		50 Ohms		18 GHz
Attenuators - Interconnects SMA Male to Female Attenuator, 18 GHz SF0929-6200-15 Amphenol / SV Microwave 1: $173.00 306In Stock	Mfr. Part No. SF0929-6200-15 Mouser Part No 523-SF0929-6200-15	Amphenol / SV Microwave	Attenuators - Interconnects SMA Male to Female Attenuator, 18 GHz Learn More about Amphenol / SV Microwave amphenol attenuators	Datasheet	306In Stock	$173.00 $155.02 $134.40 $129.91	Min.: 1 Mult.: 1	Male / Female	50 Ohms		18 GHz
RF Adapters - In Series SMA F to F FlangeMnt Adapter, 4 Hole SF2991-6007 Amphenol / SV Microwave 1: $52.53 2,565In Stock	Mfr. Part No. SF2991-6007 Mouser Part No 523-SF2991-6007	Amphenol / SV Microwave	RF Adapters - In Series SMA F to F FlangeMnt Adapter, 4 Hole Learn More about Amphenol / SV Microwave amphenol high frequency rf adapters	Datasheet	2,565In Stock	$52.53 $50.49 $47.33 $44.18 View $42.34 $41.54 Quote	Min.: 1 Mult.: 1		50 Ohms	SMA	18 GHz
RF Connectors / Coaxial Connectors SMA Jack, R/A, PCB Recept., TH, Brass Body, Nickel (Ni) Plated, 3.93mm Leg Lg., Tray, 50 Ohms 73100-0115 Molex 1: $4.40 10,453In Stock 7,040Expected 10/12/2026	Mfr. Part No. 73100-0115 Mouser Part No 538-73100-0115	Molex	RF Connectors / Coaxial Connectors SMA Jack, R/A, PCB Recept., TH, Brass Body, Nickel (Ni) Plated, 3.93mm Leg Lg., Tray, 50 Ohms Learn More about Molex subminiature rf	Datasheet	10,453In Stock 7,040Expected 10/12/2026	$4.40 $3.74 $3.34 $2.97 View $2.78 $2.74 $2.59 $2.45 $2.23	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	SMA	18 GHz
RF Connectors / Coaxial Connectors SMA JACK RG-405/U 2002-5016-00 TE Connectivity / AMP 1: $20.23 993In Stock	Mfr. Part No. 2002-5016-00 Mouser Part No 571-2002-5016-00	TE Connectivity / AMP	RF Connectors / Coaxial Connectors SMA JACK RG-405/U	Datasheet	993In Stock	$20.23 $18.37 $16.75 $16.40 View $15.62 $13.97 $12.90 Quote	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	SMA	18 GHz
RF Connectors / Coaxial Connectors SMA FEM 2-Hole, (CPW/Microstrip) FEM SF2921-61507-1S Amphenol / SV Microwave 1: $50.18 413In Stock	Mfr. Part No. SF2921-61507-1S Mouser Part No 523-SF2921-61507-1S	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMA FEM 2-Hole, (CPW/Microstrip) FEM Learn More about Amphenol / SV Microwave amphenol sv microwave litetouch	Datasheet	413In Stock	$50.18 $46.03 $44.53 $42.46 $40.99	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	SMA	18 GHz
Attenuators - Interconnects FXD ATTEN / SMA / 30dB 5W RoHS BW-S30W5+ Mini-Circuits Restricted Availability	Mfr. Part No. BW-S30W5+ Mouser Part No 139-BW-S30W5	Mini-Circuits	Attenuators - Interconnects FXD ATTEN / SMA / 30dB 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	Male / Female	50 Ohms		18 GHz
RF Adapters - In Series SMA ST J/J-ADP BHD 1129-6279 Amphenol / SV Microwave 1: $72.86 659In Stock	Mfr. Part No. 1129-6279 Mouser Part No 523-11296279	Amphenol / SV Microwave	RF Adapters - In Series SMA ST J/J-ADP BHD Learn More about Amphenol / SV Microwave amphenol sv microwave emi bulkhead connectors	Datasheet	659In Stock	$72.86 $67.26 $64.83 $62.47 $59.50	Min.: 1 Mult.: 1		50 Ohms	SMA	18 GHz
RF Adapters - In Series SMA Jack to SMA Jack Adapter 50 Ohm Straight Bulkhead IP68 Extreme Exposure 132170-12-EE Amphenol RF 1: $18.72 1,173In Stock	Mfr. Part No. 132170-12-EE Mouser Part No 523-13217012EE	Amphenol RF	RF Adapters - In Series SMA Jack to SMA Jack Adapter 50 Ohm Straight Bulkhead IP68 Extreme Exposure Learn More about Amphenol RF amphenol extreme exposure rf interconnect	Datasheet	1,173In Stock	$18.72 $15.91 $15.20 $14.97 $12.07	Min.: 1 Mult.: 1		50 Ohms	SMA	18 GHz
RF Connectors / Coaxial Connectors SMA F Edge Launch Conn RECEP. 50 OHMS 2985-6037 Amphenol / SV Microwave 1: $42.25 497In Stock	Mfr. Part No. 2985-6037 Mouser Part No 523-2985-6037	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMA F Edge Launch Conn RECEP. 50 OHMS Learn More about Amphenol / SV Microwave amphenol coaxial pcb connectors	Datasheet	497In Stock	$42.25 $41.36 $37.99 $36.04 View $34.13 $32.53 Quote	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	SMA	18 GHz
RF Adapters - Between Series Coaxial adapter, 2.4 mm NMD (f) to 2.92 mm (f), 40 GHz Keysight N9910X-602 N9910X-602 Keysight 1: $573.00 8In Stock	Mfr. Part No. N9910X-602 Mouser Part No 372-N9910X-602	Keysight	RF Adapters - Between Series Coaxial adapter, 2.4 mm NMD (f) to 2.92 mm (f), 40 GHz		8In Stock	$573.00	Min.: 1 Mult.: 1		50 Ohms		18 GHz
RF Terminators SMA -f, CRYO 2020-5002C-CRYO Amphenol XMA 1: $321.13 5In Stock New At Mouser	Mfr. Part No. 2020-5002C-CRYO Mouser Part No 523-2020-5002C-CRYO New At Mouser	Amphenol XMA	RF Terminators SMA -f, CRYO Learn More about Amphenol XMA calibration kit components	Datasheet	5In Stock	$321.13 $273.01 $255.92	Min.: 1 Mult.: 1	Female		SMA	18 GHz
RF Cable Assemblies MICROWAVE TEST ASSEMBLIES, SMA (male), SMA (male), 50 Ohm, 18 GHz, 1500mm SF526S/11SMA/11SMA/1500mm HUBER+SUHNER 1: $1,031.93 2In Stock	Mfr. Part No. SF526S/11SMA/11SMA/1500mm Mouser Part No 455-11SMA11SMA1500MM	HUBER+SUHNER	RF Cable Assemblies MICROWAVE TEST ASSEMBLIES, SMA (male), SMA (male), 50 Ohm, 18 GHz, 1500mm Learn More about HUBER+SUHNER huber suhner sucoflex 526s cable assemblies	Datasheet	2In Stock	$1,031.93	Min.: 1 Mult.: 1		50 Ohms		18 GHz
RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, SMA, 50 Ohm, Right angle cable plug (male) 16_SMA-50-2-110/133_NP HUBER+SUHNER 1: $8.41 325In Stock	Mfr. Part No. 16_SMA-50-2-110/133_NP Mouser Part No 455-16SMA502110133NP	HUBER+SUHNER	RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, SMA, 50 Ohm, Right angle cable plug (male) Learn More about HUBER+SUHNER huber suhner rf connector solutions	Datasheet	325In Stock	$8.41 $7.61 $7.19 $7.01 View $6.66 $5.96 $5.22 $4.95 Quote	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	SMA	18 GHz
RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, SMA, 50 Ohm, Right angle cable plug (male) 16_SMA-50-3-53/119_NE HUBER+SUHNER 1: $20.42 302In Stock	Mfr. Part No. 16_SMA-50-3-53/119_NE Mouser Part No 455-16SMA50353119NE	HUBER+SUHNER	RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, SMA, 50 Ohm, Right angle cable plug (male) Learn More about HUBER+SUHNER huber suhner rf connector solutions	Datasheet	302In Stock	$20.42 $17.35 $16.71 $16.39 View $14.90 $13.63 $12.51 Quote	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	SMA	18 GHz
RF Terminators RP SMA Male (Plug) Termination (Load) 1 Watts To 18 GHz, Tri-Metal Plated Brass, 1.25 VSWR ST0673 Fairview Microwave 1: $65.45 71In Stock New At Mouser	Mfr. Part No. ST0673 Mouser Part No 67-ST0673 New At Mouser	Fairview Microwave	RF Terminators RP SMA Male (Plug) Termination (Load) 1 Watts To 18 GHz, Tri-Metal Plated Brass, 1.25 VSWR Learn More about Fairview Microwave sma male terminations	Datasheet	71In Stock	$65.45 $63.99 $55.02 View Quote	Min.: 1 Mult.: 1	Plug (Male)	50 Ohms	SMA	18 GHz
Attenuators - Interconnects ATTENUATOR: SMA.75 1DB 18GHZ 2W 50ohms R411801121 Radiall 1: $116.48 67In Stock	Mfr. Part No. R411801121 Mouser Part No 501-R411801121	Radiall	Attenuators - Interconnects ATTENUATOR: SMA.75 1DB 18GHZ 2W 50ohms	Datasheet	67In Stock	$116.48 $115.43 $113.30 $109.93 View Quote	Min.: 1 Mult.: 1	Male / Female	50 Ohms		18 GHz
RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, QMA, 50 Ohm, Straight cable plug (male) 11_QMA-50-4-2/133_NH HUBER+SUHNER 1: $15.26 374In Stock	Mfr. Part No. 11_QMA-50-4-2/133_NH Mouser Part No 455-11QMA5042133NH	HUBER+SUHNER	RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, QMA, 50 Ohm, Straight cable plug (male) Learn More about HUBER+SUHNER huber suhner rf connector solutions	Datasheet	374In Stock	$15.26 $13.53 $13.01 $12.49 View $10.57 $10.33 $10.06 $9.54 Quote	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	QMA	18 GHz
RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, SMA, 50 Ohm, Straight PCB jack (female) 82_SMA-S50-0-45/111_NM HUBER+SUHNER 1: $12.51 338In Stock 500Expected 17/11/2026	Mfr. Part No. 82_SMA-S50-0-45/111_NM Mouser Part No 455-82SMAS50045111NM	HUBER+SUHNER	RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, SMA, 50 Ohm, Straight PCB jack (female) Learn More about HUBER+SUHNER huber suhner rf connector solutions	Datasheet	338In Stock 500Expected 17/11/2026	$12.51 $11.09 $10.67 $10.24 View $9.67 $8.85 $7.78 Quote	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	SMA	18 GHz
RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, SMA, 50 Ohm, Straight cable plug (male) 11_SMA-50-3-8/111_NH HUBER+SUHNER 1: $29.83 83In Stock	Mfr. Part No. 11_SMA-50-3-8/111_NH Mouser Part No 455-11SMA5038111NH	HUBER+SUHNER	RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, SMA, 50 Ohm, Straight cable plug (male) Learn More about HUBER+SUHNER huber suhner rf connector solutions	Datasheet	83In Stock	$29.83 $25.35 $23.76 $21.27 View $20.67 $20.17 $19.80 Quote	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	SMA	18 GHz
RF Adapters - In Series SMA / FEMALE-FEMALE BULKHEAD ADAPTER INSULATED R125722001 Radiall 1: $97.23 27In Stock 44On Order	Mfr. Part No. R125722001 Mouser Part No 501-R125722001	Radiall	RF Adapters - In Series SMA / FEMALE-FEMALE BULKHEAD ADAPTER INSULATED	Datasheet	27In Stock 44On Order On Order Ship Dates Mfr. No: R125722001 Stock: 27 Can Dispatch Immediately On Order: 17 Expected 25/11/2026 27 Expected 27/11/2026 Factory Lead Time: 12 Weeks	$97.23 $74.28 $73.23 $71.09 View Quote	Min.: 1 Mult.: 1		50 Ohms	SMA	18 GHz
RF Adapters - Between Series SMA FEMALE - TNC 18 FEMALE BULKHEAD PANEL SEAL HERMETIC STRAIGHT ADAPTER R191318700 Radiall 1: $597.10 3In Stock	Mfr. Part No. R191318700 Mouser Part No 501-R191318700	Radiall	RF Adapters - Between Series SMA FEMALE - TNC 18 FEMALE BULKHEAD PANEL SEAL HERMETIC STRAIGHT ADAPTER	Datasheet	3In Stock	$597.10	Min.: 1 Mult.: 1				18 GHz