RF, Analog & Digital Connectors, Adapters, Sockets, & Terminal Blocks
Manufacturers & Services

These companies can supply your needs for any type of coaxial RF connector or adapter. The page also includes manufacturers of connectors for DC and AC power supplies, backplanes, Mil-Spec, DIN, D-Sub, Molex, and just about any other need.

ABR Industries | 713-492-2722 | Houston, TX

Custom and off-the-shelf coaxial cable, connectors, and assemblies, plastic connector protector caps. Braided and semi-rigid shield. Fast turn-around from Houston, TX facility. RF, hi-pot and electrical testing available. Kitting & JIT delivery available.

Advanced Microwave Components | 727-571-1008 | Clearwater, FL

Manufactures a wide variety of standard custom and flexible waveguide components for the microwave | satellite industry including adapters, bends, couplers, gaskets, rotary joints.

Anritsu | 1-800-Anritsu (1-800-267-4878) | Allen, TX

Attenuators & terminations; coaxial cables, connectors & adapters; o-scopes; power meters & sensors; signal generators; antenna, signal, spectrum, & vector network analyzers (VNAs); calibration kits; Bluetooth & WLAN testers; PIM testers; amplifiers; power dividers; antennas.

Astrolab | 732-560-3800 | Warren, NJ

Connectors, adapters, cable, cable assemblies, phase shifters, waveguide, terminations, attenuators.

AVX | 843-946-0414 | Myrtle Beach, SC

Capacitors, thin film directional couplers, Z-chip combo R&C impedance matching surface mount chip, ESD/surge protection, EMI/RFI feedthrough filters,

Carlisle Interconnect Technologies | 800-458-9960 | St. Augustine, FL

Formerly Tensolite. Designer and manufacturer of high performance wire and cable, RF/microwave connectors and cable assemblies, high density shielded cable. Our products are targeted at applications in the aerospace, defense electronics, wireless infrastructure, optical telecommunications, and test and measurement industries.

Centric RF | 800-399-6891 | Allen, TX

Stocks various RF and microwave coaxial components including attenuators, adapters, cable assemblies, terminations, power dividers, and more.

Cernex | 408-541-9226 | Sunnyvale, CA

Amplifiers, antennas, couplers, isolators, circulators, filters, diplexers, oscillators, noise sources, switches, phase shifters, transition & adapters, mixers, waveguide products, attenuators, terminations, detectors, subsystems.

Circuit Assembly | 949-855-7887 | Irvine, CA

Connectors - PCB, cable, D-subminiature, DIN, plugs and jacks, pin-and-socket, cable assemblies.

Coax Connectors LTD

+44 (0)20 8948 7047 | Richmond, Surrey, UK

Connectors - BNC, TNC, N Type, SMA, MCX, MMCX, TWINAX, FME, UHF, Mini UHF, Type 43, BT43, 7/16, 1.0/2.3, 1.6/506, F Type, adaptors, cable assemblies and tools.

ConductRF | 1-978-374-6840 | Methuen, MA

RF connectors and cables DC to 110 GHz, including RF test, internal system cables, low PIM, high power, phase matched & more. Custom connector design capability, too. VNA cables including TESTeCON. Formable semi-rigid and hand-formable solutions up to 60 GHz. Flexible cables: RG & LMR, high flex double and triple shielded options. D38999 Mil Spec. Fixed attenuators. ITAR Registered.

CW Industries | 215-355-7080 | Southampton, PA

IDC, disk drive, military connectors, rocker, slide, push button switches, cable assemblies.

Delta Electronics Manufacturing | 978-927-1060 | Beverly, MA

Full line of RF connectors.

EBY | 800-329-3430 | Philadelphia, PA

Tips & test jacks, card edge connectors, cable assemblies & wire harnesses, sockets, binding posts, contract manufacturing, terminal blocks.

Empower RF Systems | 310-412-8100 | Inglewood, CA

RF amplifiers, RF connectors, adapters, cable assemblies, power dividers/combiners, directional couplers, filters.

everything RF | 312-436-0084

Find RF & microwave components, equipment and services - 216,401 products from over 1143 manufacturers listed in 275 categories. Download hundreds of vendor white papers. Test equipment amplifiers, antennas, attenuators, bias-Ts, & terminations, RF connectors & adapters, RF filters, power combiners, couplers, & dividers, RF switches, waveguide, Bluetooth & RFID.

evissaP | 408.943.8266 | San Jose, CA

High performance products such as cable assemblies to 50 GHz, adapters to 27 GHz, connectors, and termination for radio frequency (RF) and microwave applications

Gigatronix | 0044 (0)23 9265 0703 | UK

Coaxial connectors and cable assemblies for the communications industries - BNC, BNCRP, Euro, F Type, Interseries, MCX, Mini UHF, MMCX, N Type, SMA, SMARP, SMB, SMC, SMZ, Type 43, TNC, TNCRP.

Harwin | 603-893-5376 | Salem, NH

Connectors, IC sockets, PCB sockets, components & PCB accessories, application tooling.

Insulated Wire (IW) | 203-791-1999 | Danbury, CT

Coaxial microwave cable and microwave cable assemblies, multi-conductor wire and cable, high temperature PTFE hookup wire and dielectric cores, adapters.

Instruments for Industry (IFI) | 631-467-8400 | Ronkonkoma, NY

Amplifier configurations such as tetrode tubes, TWTs, klystrons, and solid state devices. Standard horn antennas and TEM cells.

Isotec | 516-780-2766, USA | 82-2-2040-6176, Korea

Designs, develops and manufactures extensive line of RF/microwave connectors, cable assemblies, attenuators, terminations, couplers, filters, surge protectors, and LNAs. Low PIM designs available.

L-com | 800-341-5266 | North Andover, MA

Connectivity products including coaxial, Ethernet (twisted pairs), monitor/video, USB, IEEE-488 and other types of cables, connectors, adapters, couplers, splitters, switch boxes, rack panels, and fiber optic products.

Lumberg USA | 804-379-2010 | Midlothian, VA

Connectors - PCB, cable, circular, DIN, terminal blocks, plugs and jacks, pin-and-socket, fiber-optic, socket adapters.

LUXCONN Technology | 82-2-2026-7500 | Seoul, Korea

Manufactures RF connectors, coaxial cable, and passive components including power splitters, power dividers, directional couplers, surge arrestors, terminators, duplexers, antennas.

Major League Electronics | 800-782-3486 | New Albany, IN

PCB connectors, sockets.

MegaPhase | 877-634-2742 | Stroudsburg, PA

Flexible coaxial cable assemblies and connector adapters for test and systems applications from DC to 67 GHz.  "Our Customers Connect With Us"

Micro-Coax | 800-223-2629 | Pottstown, PA

Flexible, semi-rigid, hand formable cable, delay lines, connectors.

MPDevice | +82-32-822-3290 | Incheon, Korea

Manufacturer of RF attenuators and terminations, coaxial connectors, adapters, and cable assemblies, DC blocks, surge arrestors, power combiner / dividers, and directional couplers.

Omnetics Connector Corp | 800-343-0025 | Minneapolis, MN

Microminiature strip connectors, plastic & metal shell circulars, crossovers & test point connectors, flex pin technology, PCB, cable, pin-and-socket, coaxial/RF.

PEI-Genesis | 800-675-1214 | Philadelphia, PA

Custom connector & engineered cable solutions for harsh environments. Shop electronic components to find your custom connector solutions from top manufacturers. Built-to-order engineered solutions.

Penn-Union | 814-734-1631 | Edinboro, PA

Distribution, compression, split bolt & service entrance, compression terminal lugs & tools, insulated tap connectors, mechanical lugs & splices, grounding, Tee connectors, bronze bus support clamps.

Phoenix Contact | 800-322-3225 | Harrisburg, PA

Connectors - PCB, cable, D-subminiature, DIN, terminal blocks, coaxial/RF, power/high-voltage, fiber-optic.

Precision Connector | 317-346-0029 | Franklin, IN

Design and manufacture of precision RF and Microwave coaxial connectors for both military and commercial applications.

Radiotronix (now Linx Technologies) | 405-794-7730 | Oklahoma City, OK

A premier manufacturer of high performance wireless embedded radio modules and network solutions design platforms for applications in industrial, medical, commercial, automatic meter reading (AMR) and wire replacement markets.

Raycon Technology | 714-799-4100 | Huntington Beach, CA

Connectors - PCB, cable, D-subminiature, DIN, terminal blocks, plugs and jacks, pin-and-socket, coaxial/RF, sockets - IC, DIP, ZIP, SIP, lamp, tube, transistor, adapters.

Response Microwave | 978-772-3767 | Devens, MA

Manufacturer of drop-in and connectorized hybrids & couplers, combiners & dividers, filters & diplexers, isolators & circulators, coaxial & optical attenuators & adaptors, terminations, surge protection, delay lines, connectors, cable & cable assemblies, laser diodes, and custom assemblies.

RF & Connector Technology | +82 505 274 0002 | YoungTon Suwon, Korea

Coaxial connectors & adapters, cable assemblies, RF attenuators, terminations, couplers, power couplers & dividers, DC blocks, surge arrestors, antennas.

RF Industries | 800-233-1728 | San Diego, CA

Connectors - PCB, cable, rack-and-panel, plugs and jacks, coaxial/RF power/high-voltage, fiber-optic, cable assemblies.

RF-Lambda | 613-592-6858 | Canada

Couplers, circulators, isolators, mixers, attenuators, coupler, power amplifiers, LNA, VCO, switches, oscillators, connectors, adapters.

RF Superstore | 888-443-3427 | Denver, Colorado

Launched in 2017 by the founder of Pasternack Enterprises. RF coaxial connectors & adapters, coaxial cable & cable assemblies, surge protectors, attenuators. Items added daily. Free shipping on orders over $99. Same day shipping on orders received by 3 PM MT.

Rosenberger NA | 717-290-8000 | Lancaster, PA

RF connectors & adapters, fiber optic products, test accessories, attenuators, terminations, waveguide coax transitions, cables, cable assemblies.

Sentinel Connector Systems | 717-843-4240 | York, PA

Designs and manufactures modular connector systems for the premise wiring, computer networking, medical and telecommunications industries.

SGMC Microwave | 321-409-0509 | W. Melbourne, FL

Manufacturer of precision coaxial connectors including cable connectors, receptacles and adapters.

SHF Communication Technologies | +49-30-772-051-23 | Germany

Adapters - 3.5mm, 2.4mm, 2.92mm, 1.85mm, amplifiers (DC to > 50 GHz), connectors - 1.85mm, 2.92mm, optical transmitters, receivers, phase shifters, test equipment pattern generators, error analyzer, multiplexer, demultiplexer, clock recovery, bias tees, DC blocks, monitor tee, power dividers.

Spectrum Control Inc (now API Technologies) | 866-281-0989 | Fairview, PA

Connectors - circular, D-subminiature, DIN, terminal blocks, plugs and jacks, coaxial/RF. EMI/RFI filtered feedthrough connectors.

Spectrum Elektrotechnik GmbH | +49-89-3548-040 | Germany

Adapters, cable assemblies, circulators, isolators, phase adjusters, phase shifters, terminations, calibration components, coaxial switches, limiters.

Storm Copper Components | 800-394-4804 | Decatur, TN

Fabricates custom copper connectors for the wireless, telecommunications, power and alternative energy industries. Serving engineers and OEM's worldwide for 20 years, Storm has consistently provided its customers with the speed and efficiency of advanced computer-controlled fabrication combined with expert craftsmanship and design execution.

Teka Interconnection Systems | 401-785-4110 | Warwick, RI

Connectors - PCB, DIN, pin-and-socket.

Telegartner | 630-616-7600 | Franklin Park, IL

Wide range of copper coaxial cabling connectors, adapters, etc. ranging from small (MMCX) to large (1−5/8"), cable types and cable jumper assemblies used in the rapidly developing mobile / wireless industry. Optical fiber assemblies are also available for fiber solutions required for tower mounted equipment applications.

TE Connectivity | 800-522-6752 | Harrisburg, PA

BNC, N, SMA, SMB, SMC, BMA, MCX, K, D-Sub, DIN, circular, card edge & every other type connector.

vidaRF | 877-777-8432 | Huntersville, NC

Offering High performance isolators, circulators, power dividers, couplers, RF connectors, adapters, custom cable assemblies, attenuators, and terminations. Custom designs available. In-stock items shipped within 24 hours.

Weco | 514-694-9136 | Canada

Terminal blocks for PCBs, rail mounted electronic modules, terminal strips for panel/chassis mounting, tab and solder connectors for panel/chassis mounting, grounding terminals & ceramic terminal blocks.

White Sands Engineering | 1-800-JUMPERS | Phoenix, AZ

Coaxial connectors, cables, cable assemblies, panels and tools. 75 Ohm, mini RG-59, BNC, RCA, F, SMB, and 1.0/2.3.

Winchester Electronics | 203-741-5400 | Wallingford, CT

Connectors - PCB, cable, rack-and-panel, pin-and-socket, D-subminiature, coaxial/RF, power/high-voltage, cable assembly/boxbuild products.

Withwave | South Korea | +82-070-7118-0705

Coaxial connectors and adapters, terminations, attenuators, cable assemblies, and accessories for test applications. The coaxial-to-planar T-Probe™ is useful from DC-20 GHz. VNA calibrator kits and VNA auto-calibrator.

Ye Eun Tech | +82-31-459-0960 | Gunpo, Kyunggi, Korea

Coaxial (RF) cable assemblies, adapters, filters, power splitters, and multiplexers.

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