18 GHz – Mouser United Kingdom

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
RF Connectors / Coaxial Connectors SMA / 2 HOLE FLANGE JACK RECEPTACLE WITH SOLDER POT CONTACT R125454001 Radiall 1: £23.85 50In Stock	Mfr. Part No. R125454001 Mouser Part No 501-R125454001	Radiall	RF Connectors / Coaxial Connectors SMA / 2 HOLE FLANGE JACK RECEPTACLE WITH SOLDER POT CONTACT	Datasheet	50In Stock	£23.85 £20.27 £19.19 £16.88	Min.: 1 Mult.: 1
RF Adapters - Between Series WR-62 to Type N Female Waveguide to Coax Adapter UG-1665/U Square Cover with 12.4 GHz to 18 GHz Ku Band in Aluminum, Paint FMWCA1028 Fairview Microwave 1: £737.08 1In Stock New At Mouser	Mfr. Part No. FMWCA1028 Mouser Part No 67-FMWCA1028 New At Mouser	Fairview Microwave	RF Adapters - Between Series WR-62 to Type N Female Waveguide to Coax Adapter UG-1665/U Square Cover with 12.4 GHz to 18 GHz Ku Band in Aluminum, Paint	Datasheet	1In Stock	£737.08 £690.62	Min.: 1 Mult.: 1
RF Cable Assemblies Low Loss Test TNC Male to TNC Male Cable LL335i Coax in 60 Inch and RoHS SCE18060303-60 Fairview Microwave 1: £306.98 1In Stock Restricted Availability New At Mouser	Mfr. Part No. SCE18060303-60 Mouser Part No 67-SCE18060303-60 New At Mouser	Fairview Microwave	RF Cable Assemblies Low Loss Test TNC Male to TNC Male Cable LL335i Coax in 60 Inch and RoHS Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	1In Stock	£306.98 £306.51 £287.51	Min.: 1 Mult.: 1 Restricted Availability
RF Terminators N Male (Plug) Termination (Load) 10 Watts To 18 GHz With Chain, 1.4 VSWR ST18N532 Fairview Microwave 1: £162.65 2In Stock New At Mouser	Mfr. Part No. ST18N532 Mouser Part No 67-ST18N532 New At Mouser	Fairview Microwave	RF Terminators N Male (Plug) Termination (Load) 10 Watts To 18 GHz With Chain, 1.4 VSWR	Datasheet	2In Stock	£162.65 £133.82 £130.50 £126.72 View Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, QMA, 50 Ohm, Straight cable plug (male) 11_QMA-50-2-3/133_NE HUBER+SUHNER 1: £13.97 1In Stock 19Expected 16/11/2026	Mfr. Part No. 11_QMA-50-2-3/133_NE Mouser Part No 455-11QMA5023133NE	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	1In Stock 19Expected 16/11/2026	£13.97 £11.30 £11.03 £10.59 View £9.48 £9.14 £8.87 £8.60 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, SMA, 50 Ohm, Straight cable plug (male) 11_SMA-50-3-239/133_NE HUBER+SUHNER 1: £13.03 36In Stock	Mfr. Part No. 11_SMA-50-3-239/133_NE Mouser Part No 455-11SMA503239133NE	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	36In Stock	£13.03 £12.24 £11.31 £10.65 View £9.63 £9.14 £8.85 £8.77	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, SMA, 50 Ohm, Right angle cable plug (male) 16_SMA-50-3-13/133_NE HUBER+SUHNER 1: £8.38 133In Stock 150Expected 02/12/2026	Mfr. Part No. 16_SMA-50-3-13/133_NE Mouser Part No 455-16SMA50313133NE	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	133In Stock 150Expected 02/12/2026	£8.38 £7.42 £7.13 £6.58 View £6.08 £5.76 £5.53 £5.27 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, QMA, 50 Ohm, Straight bulkhead receptacle, jack (female) 22_QMA-50-0-34/133_NH HUBER+SUHNER 1: £12.42 84In Stock	Mfr. Part No. 22_QMA-50-0-34/133_NH Mouser Part No 455-22QMA50034133NH	HUBER+SUHNER	RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, QMA, 50 Ohm, Straight bulkhead receptacle, jack (female) Learn More about HUBER+SUHNER huber suhner rf connector solutions	Datasheet	84In Stock	£12.42 £11.02 £10.59 £10.17 View £8.61 £8.56 £8.34 £7.94 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, BMA, 50 Ohm, Straight bulkhead cable jack (female) 24_BMA-50-2-5/119_NE HUBER+SUHNER 1: £69.50 2In Stock	Mfr. Part No. 24_BMA-50-2-5/119_NE Mouser Part No 455-24BMA5025119NE	HUBER+SUHNER	RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, BMA, 50 Ohm, Straight bulkhead cable jack (female) Learn More about HUBER+SUHNER huber suhner rf connector solutions	Datasheet	2In Stock	£69.50 £55.30 £54.32 £53.51 View £52.00 £51.97 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, SMA, 50 Ohm, Straight bulkhead cable jack (female) 24_SMA-50-2-45/133_NH HUBER+SUHNER 1: £9.04 113In Stock	Mfr. Part No. 24_SMA-50-2-45/133_NH Mouser Part No 455-24SMA50245133NH	HUBER+SUHNER	RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, SMA, 50 Ohm, Straight bulkhead cable jack (female) Learn More about HUBER+SUHNER huber suhner rf connector solutions	Datasheet	113In Stock	£9.04 £8.01 £7.71 £7.40 View £6.98 £6.22 £6.07 £5.88	Min.: 1 Mult.: 1
RF Adapters - Between Series COAXIAL ADAPTER, PC 3.5 - N, 50 Ohm, plug / jack (male / female) 33_PC35-N-50-1/1--_UE HUBER+SUHNER 1: £375.73 1In Stock	Mfr. Part No. 33_PC35-N-50-1/1--_UE Mouser Part No 455-33PC35N5011UE	HUBER+SUHNER	RF Adapters - Between Series COAXIAL ADAPTER, PC 3.5 - N, 50 Ohm, plug / jack (male / female) Learn More about HUBER+SUHNER huber suhner precision rf adapters	Datasheet	1In Stock	£375.73 £323.75 £319.06	Min.: 1 Mult.: 1
Attenuators - Interconnects COAXIAL FIXED ATTENUATOR, 50 Ohm, 10 dB, SMA 6610_SMA-50-2/199_NE HUBER+SUHNER 1: £89.11 2In Stock	Mfr. Part No. 6610_SMA-50-2/199_NE Mouser Part No 455-6610SMA502199NE	HUBER+SUHNER	Attenuators - Interconnects COAXIAL FIXED ATTENUATOR, 50 Ohm, 10 dB, SMA Learn More about HUBER+SUHNER huber suhner fixed attenuators	Datasheet	2In Stock	£89.11 £73.65 £72.27 £69.60 View £65.49 Quote	Min.: 1 Mult.: 1
Attenuators - Interconnects Precision Attenuator, Low Power 6830.17.B HUBER+SUHNER 1: £248.00 2In Stock	Mfr. Part No. 6830.17.B Mouser Part No 455-683017B	HUBER+SUHNER	Attenuators - Interconnects Precision Attenuator, Low Power Learn More about HUBER+SUHNER huber suhner fixed attenuators		2In Stock	£248.00 £203.64 £198.83	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors RIGHT ANGLE PLUG 28S207-307N5 Rosenberger 1: £13.94 89In Stock	Mfr. Part No. 28S207-307N5 Mouser Part No 476-28S207-307N5	Rosenberger	RF Connectors / Coaxial Connectors RIGHT ANGLE PLUG	Datasheet	89In Stock	£13.94 £12.08 £11.45 £11.29 View £10.01 £9.38 £9.09 £8.63	Min.: 1 Mult.: 1
RF Adapters - In Series SMA / SMA STRAIGHT PLUG/PLUG MALE/MALE PASSIVATED 5918-9103-000 Radiall 1: £34.67 18In Stock	Mfr. Part No. 5918-9103-000 Mouser Part No 501-5918-9103-000	Radiall	RF Adapters - In Series SMA / SMA STRAIGHT PLUG/PLUG MALE/MALE PASSIVATED	Datasheet	18In Stock	£34.67 £29.46 £28.01 £26.08 View £25.17 £24.31 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMA / STRAIGHT JACK FEMALE CRIMP TYPE FOR 2/50 S CABLE GOLD NON-CAPTIVE CONTACT 9002-1023-002 Radiall 1: £27.46 22In Stock	Mfr. Part No. 9002-1023-002 Mouser Part No 501-9002-1023-002	Radiall	RF Connectors / Coaxial Connectors SMA / STRAIGHT JACK FEMALE CRIMP TYPE FOR 2/50 S CABLE GOLD NON-CAPTIVE CONTACT Learn More about Radiall rf screw on co axial connectors	Datasheet	22In Stock	£27.46 £23.34 £21.37 £20.24 View £20.11 £19.34 £18.80	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMA / STRAIGHT PLUG SOLDER TYPE REMOVABLE CAP - CABLE .085 R125052500 Radiall 1: £19.99 9In Stock	Mfr. Part No. R125052500 Mouser Part No 501-R125052500	Radiall	RF Connectors / Coaxial Connectors SMA / STRAIGHT PLUG SOLDER TYPE REMOVABLE CAP - CABLE .085	Datasheet	9In Stock	£19.99 £17.00 £15.93 £15.17 View £14.67 £13.85 £13.44	Min.: 1 Mult.: 1
Attenuators - Interconnects ATTENUATOR: SMA.75 5DB 18GHZ 2W 50ohms R411805121 Radiall 1: £97.81 1In Stock	Mfr. Part No. R411805121 Mouser Part No 501-R411805121	Radiall	Attenuators - Interconnects ATTENUATOR: SMA.75 5DB 18GHZ 2W 50ohms	Datasheet	1In Stock	£97.81 £89.47 £86.03 £83.15 £78.56	Min.: 1 Mult.: 1
Attenuators - Interconnects 50 dB Fixed Attenuator N Female (Jack) to N Female (Jack) Directional Up to 6 GHz Rated to 50 Watts, Heatsink Body, 1.3 VSWR SA18NFNF50W-50 Fairview Microwave 1: £519.62 1In Stock New At Mouser	Mfr. Part No. SA18NFNF50W-50 Mouser Part No 67-SA18NFNF50W-50 New At Mouser	Fairview Microwave	Attenuators - Interconnects 50 dB Fixed Attenuator N Female (Jack) to N Female (Jack) Directional Up to 6 GHz Rated to 50 Watts, Heatsink Body, 1.3 VSWR	Datasheet	1In Stock	£519.62 £501.01	Min.: 1 Mult.: 1
Attenuators - Interconnects 20 dB Fixed Attenuator SMA Female (Jack) to SMA Female (Jack) Up to 18 GHz Rated to 25 Watts, Heatsink Body, 1.6 VSWR SA18SFSF25W-20 Fairview Microwave 1: £457.85 1In Stock New At Mouser	Mfr. Part No. SA18SFSF25W-20 Mouser Part No 67-SA18SFSF25W-20 New At Mouser	Fairview Microwave	Attenuators - Interconnects 20 dB Fixed Attenuator SMA Female (Jack) to SMA Female (Jack) Up to 18 GHz Rated to 25 Watts, Heatsink Body, 1.6 VSWR	Datasheet	1In Stock	£457.85	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, BMA, 50 Ohm, Straight bulkhead cable plug (male) 14_BMA-50-1-15/111_NE HUBER+SUHNER 1: £66.26 1In Stock	Mfr. Part No. 14_BMA-50-1-15/111_NE Mouser Part No 455-14BMA50115111NE	HUBER+SUHNER	RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, BMA, 50 Ohm, Straight bulkhead cable plug (male) Learn More about HUBER+SUHNER huber suhner rf connector solutions	Datasheet	1In Stock	£66.26 £61.11 £60.10 £59.23 View £58.21 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, SMA, 50 Ohm, Straight panel receptacle, jack (female), flange mount 23_SMA-50-0-12/111_NE HUBER+SUHNER 1: £22.50 10In Stock	Mfr. Part No. 23_SMA-50-0-12/111_NE Mouser Part No 455-23SMA50012111NE	HUBER+SUHNER	RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, SMA, 50 Ohm, Straight panel receptacle, jack (female), flange mount Learn More about HUBER+SUHNER huber suhner rf connector solutions	Datasheet	10In Stock	£22.50 £19.10 £17.44 £16.33 View £15.35 £14.94 £14.78 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, SMA, 50 Ohm, Straight panel cable jack (female), flange mount 25_SMA-50-2-6/111_NE HUBER+SUHNER 1: £18.32 16In Stock	Mfr. Part No. 25_SMA-50-2-6/111_NE Mouser Part No 455-25SMA5026111NE	HUBER+SUHNER	RF Connectors / Coaxial Connectors COAXIAL CONNECTOR, SMA, 50 Ohm, Straight panel cable jack (female), flange mount Learn More about HUBER+SUHNER huber suhner rf connector solutions	Datasheet	16In Stock	£18.32 £15.82 £15.63 £14.84 View £13.67 £13.24 £13.01	Min.: 1 Mult.: 1
RF Adapters - In Series COAXIAL ADAPTER, N-precision, 50 Ohm, plug / plug (male / male) 32_N-50-0-51/193_NE HUBER+SUHNER 1: £128.03 6In Stock	Mfr. Part No. 32_N-50-0-51/193_NE Mouser Part No 455-32N50051193NE	HUBER+SUHNER	RF Adapters - In Series COAXIAL ADAPTER, N-precision, 50 Ohm, plug / plug (male / male) Learn More about HUBER+SUHNER huber suhner precision rf adapters	Datasheet	6In Stock	£128.03 £108.84 £102.02 £98.17 View £92.32 Quote	Min.: 1 Mult.: 1
RF Adapters - Between Series COAXIAL ADAPTER, BMA - SMA, 50 Ohm, plug / jack (male / female) 33_BMA-SMA-50-1/199_UE HUBER+SUHNER 1: £101.78 13In Stock 66Expected 04/11/2026	Mfr. Part No. 33_BMA-SMA-50-1/199_UE Mouser Part No 455-33BMASMA501199UE	HUBER+SUHNER	RF Adapters - Between Series COAXIAL ADAPTER, BMA - SMA, 50 Ohm, plug / jack (male / female) Learn More about HUBER+SUHNER huber suhner rf connector solutions	Datasheet	13In Stock 66Expected 04/11/2026	£101.78 £86.53 £75.85 £72.23 £68.78	Min.: 1 Mult.: 1