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18 GHz RF Interconnects

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Maximum Frequency = 18 GHz

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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 Cable Assemblies FLCA SMA -SMA SP-JJ 250MM 7029-4049 Amphenol / SV Microwave 1: $131.86 20In Stock	Mfr. Part No. 7029-4049 Mouser Part No 523-70294049	Amphenol / SV Microwave	RF Cable Assemblies FLCA SMA -SMA SP-JJ 250MM Learn More about Amphenol / SV Microwave amphenol metric rf cable assemblies	Datasheet	20In Stock	$131.86 $114.47 $107.30 $103.68	Min.: 1 Mult.: 1		50 Ohmss		18 GHz
RF Cable Assemblies SMPM F VITA 67.3 SMA M CBLE AS 7032-9733 Amphenol / SV Microwave 1: $194.81 23In Stock	Mfr. Part No. 7032-9733 Mouser Part No 523-70329733	Amphenol / SV Microwave	RF Cable Assemblies SMPM F VITA 67.3 SMA M CBLE AS Learn More about Amphenol / SV Microwave amphenol vita 67 cable assemblies	Datasheet	23In Stock	$194.81 $165.86	Min.: 1 Mult.: 1		50 Ohms		18 GHz
RF Cable Assemblies Multicoax breakout, 2x8, MXP (female) to SMA (female), 50 Ohm, 18 GHz, 152mm MF53/2x8A_21MXP/21SMA/152 HUBER+SUHNER 1: $1,328.81 19In Stock	Mfr. Part No. MF53/2x8A_21MXP/21SMA/152 Mouser Part No 455-28A21MXP21SMA152	HUBER+SUHNER	RF Cable Assemblies Multicoax breakout, 2x8, MXP (female) to SMA (female), 50 Ohm, 18 GHz, 152mm		19In Stock	$1,328.81	Min.: 1 Mult.: 1		50 Ohms		18 GHz
RF Connectors / Coaxial Connectors RP-SMA Male Cbl End Crimp - RG-174 Cbl CONREVSMA007 TE Connectivity / Linx Technologies 1: $8.11 2,034In Stock	Mfr. Part No. CONREVSMA007 Mouser Part No 712-CONREVSMA007	TE Connectivity / Linx Technologies	RF Connectors / Coaxial Connectors RP-SMA Male Cbl End Crimp - RG-174 Cbl Learn More about TE Connectivity / Linx Technologies linx sma rp sma rf connectors	Datasheet	2,034In Stock	$8.11 $8.09 $8.01 $7.50	Min.: 1 Mult.: 1	Plug (Socket)	50 Ohms	RP-SMA	18 GHz
RF Cable Assemblies CA SMA -SMP SP-RJ 7IN 095-902-581-007 Amphenol RF 1: $63.53 64In Stock 71Expected 2027/02/01	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	64In Stock 71Expected 2027/02/01	$63.53 $54.01 $51.94 $50.20 View $47.47 $47.43	Min.: 1 Mult.: 1		50 Ohms		18 GHz
RF Connectors / Coaxial Connectors SMA Female Connector Beryllium Copper version Gold plated ,Copper underplate R126414002 Radiall 1: $340.77 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	$340.77 $311.07 $299.91	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 $20.88 $17.79 View $17.74 $17.00	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	SMA	18 GHz
RF Cable Assemblies SMPM R/A F SMA Straight M 6"Cable FRSMPM-047-MSSMA-060 Amphenol / SV Microwave 1: $112.06 197In 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	197In Stock 436On Order On Order Ship Dates Mfr. No: FRSMPM-047-MSSMA-060 Stock: 197 Can Dispatch Immediately On Order: 215 Expected 2026/12/16 221 Expected 2027/02/23 Factory Lead Time: 18 Weeks	$112.06 $102.84 $98.88 $95.61 $95.56	Min.: 1 Mult.: 1		50 Ohms		18 GHz
RF Cable Assemblies CA SMA -SMP SP-RJ 8IN 095-902-581-008 Amphenol RF 1: $60.48 106In Stock	Mfr. Part No. 095-902-581-008 Mouser Part No 523-095902581008	Amphenol RF	RF Cable Assemblies CA SMA -SMP SP-RJ 8IN Learn More about Amphenol RF sma assemblies	Datasheet	106In Stock	$60.48 $51.40 $48.18 $48.04 View $45.48 $45.46	Min.: 1 Mult.: 1		50 Ohms		18 GHz
RF Connectors / Coaxial Connectors SMA ST PCB-JCK BHD EDL 2921-00058 Amphenol / SV Microwave 1: $96.98 198In Stock	Mfr. Part No. 2921-00058 Mouser Part No 523-292100058	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMA ST PCB-JCK BHD EDL Learn More about Amphenol / SV Microwave amphenol pcb edge launch bulkhead connectors	Datasheet	198In Stock	$96.98 $85.42 $80.11 $76.27 $73.71	Min.: 1 Mult.: 1	Socket (Female)	50 Ohms	SMA	18 GHz
Attenuators - Interconnects SMA Male to Female Attenuator, 18 GHz SF0929-6200-15 Amphenol / SV Microwave 1: $177.43 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	$177.43 $156.52 $141.99 $135.99 $134.41	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: $53.56 2,574In 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	2,574In Stock	$53.56	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 6,951In Stock 10,560Expected 2026/12/06	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	6,951In Stock 10,560Expected 2026/12/06	$4.40 $3.74 $3.34 $3.17 $2.97	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: $20.07 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	$20.07 $18.38 $17.22 $16.40 View $15.62 $14.04 $13.72	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	SMA	18 GHz
RF Adapters - In Series SMA ST J/J-ADP BHD 1129-6279 Amphenol / SV Microwave 1: $72.85 729In 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	729In Stock	$72.85 $66.44 $65.63 $64.09	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: $43.64 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	$43.64 $39.76 $38.77 $36.66 $35.47	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: $52.28 415In 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	415In Stock	$52.28 $47.12 $45.65 $43.40 $42.32	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	SMA	18 GHz
RF Connectors / Coaxial Connectors SMA Jack, Straight, Bulkhead, Crimp, RG-141, RG-303 and RG-58 Cable, Passivated Stainless Steel Body, Beryllium Copper Plated Gold Contact, 54 Piece Tray, 50 Ohms 73251-0100 Molex 1: $11.42 2,326In Stock	Mfr. Part No. 73251-0100 Mouser Part No 538-73251-0100	Molex	RF Connectors / Coaxial Connectors SMA Jack, Straight, Bulkhead, Crimp, RG-141, RG-303 and RG-58 Cable, Passivated Stainless Steel Body, Beryllium Copper Plated Gold Contact, 54 Piece Tray, 50 Ohms Learn More about Molex subminiature rf	Datasheet	2,326In Stock	$11.42 $10.28 $9.68 $9.43 View $9.19 $8.19 $7.70 $7.68	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: $575.92 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	$575.92	Min.: 1 Mult.: 1		50 Ohms		18 GHz
RF Terminators SMA -f, CRYO 2020-5002C-CRYO Amphenol XMA 1: $321.19 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	$321.19 $273.06 $255.96	Min.: 1 Mult.: 1	Female		SMA	18 GHz
Attenuators - Interconnects COAXIAL FIXED ATTENUATOR, 50 Ohm, 10 dB, SMA 5910_SMA-50-010/19-_NE HUBER+SUHNER 1: $281.48 8In Stock	Mfr. Part No. 5910_SMA-50-010/19-_NE Mouser Part No 455-5910SMA5001019NE	HUBER+SUHNER	Attenuators - Interconnects COAXIAL FIXED ATTENUATOR, 50 Ohm, 10 dB, SMA Learn More about HUBER+SUHNER huber suhner fixed attenuators	Datasheet	8In Stock	$281.48 $265.02 $258.56	Min.: 1 Mult.: 1	Male / Female	50 Ohms		18 GHz
RF Connectors / Coaxial Connectors SMA Straight Plug 32S102-272L5 Rosenberger 1: $11.71 320In Stock	Mfr. Part No. 32S102-272L5 Mouser Part No 476-32S102-272L5	Rosenberger	RF Connectors / Coaxial Connectors SMA Straight Plug Learn More about Rosenberger sma connectors	Datasheet	320In Stock	$11.71 $10.39 $9.98 $9.59 View $9.05 $8.26 $7.71 $7.07	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	SMA	18 GHz
Attenuators - Interconnects ATTENUATOR: SMA.75 0DB 18GHZ 2W 50ohms R411800121 Radiall 1: $133.45 19In Stock 25Expected 2026/12/01	Mfr. Part No. R411800121 Mouser Part No 501-R411800121	Radiall	Attenuators - Interconnects ATTENUATOR: SMA.75 0DB 18GHZ 2W 50ohms	Datasheet	19In Stock 25Expected 2026/12/01	$133.45 $119.17 $104.26 $98.35	Min.: 1 Mult.: 1	Male / Female	50 Ohms		18 GHz
Attenuators - Interconnects ATTENUATOR: SMA.75 1DB 18GHZ 2W 50ohms R411801121 Radiall 1: $116.88 67In Stock	Mfr. Part No. R411801121 Mouser Part No 501-R411801121	Radiall	Attenuators - Interconnects ATTENUATOR: SMA.75 1DB 18GHZ 2W 50ohms	Datasheet	67In Stock	$116.88 $116.50 $115.45 $113.32 View $109.95 Quote	Min.: 1 Mult.: 1	Male / Female	50 Ohms		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 $20.68 $20.18 $19.81 Quote	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	SMA	18 GHz