SMA Connector Products

Versatile RF connectivity for compact, high-frequency applications up to 26.5 GHz

Amphenol RF’s SMA series connectors provide high-performance RF interconnect solutions engineered for demanding applications. Designed for 50 ohm systems, these threaded coaxial connectors offer exceptional electrical performance up to 26.5 GHz, ensuring minimal signal loss and superior VSWR. Precision-machined components and rugged construction deliver reliable mechanical integrity, even in harsh or high-vibration environments. Versatile mounting options include PCB-mount, cable-mount, and panel-mount which allow seamless integration into a wide array of systems. PCB mount options include through-hole, surface mount and end launch configurations to accommodate diverse design requirements.

SMA connectors are extremely versatile and used in a broad range of applications including telecommunications, test & measurement, aerospace and industrial equipment. Amphenol RF SMA connectors combine durability, accuracy and consistency to support high-frequency signal transmission in critical technologies.

Features and Benefits

  • Broadband performance from DC to 26.5 GHz, enabling high-frequency system design
  • Precision machined from brass or stainless steel with gold- or nickel-plated options
  • Threaded coupling ensures a secure, reliable connection
  • Versatile termination options: cable-mount (straight or right-angle), PCB-mount (through-hole, surface mount, end-launch), panel-mount, and reverse-polarized (RP-SMA) variants
  • Designed for rugged environments: lightweight, vibration-proof, high-strength designs
  • Terminates to all standard coaxial cable types (flexible, low-loss, semi-rigid)

Applications

  • 5G wireless infrastructure, antenna systems, base stations
  • Test & measurement instrumentation, precision RF measurement platforms
  • Aerospace, military and ruggedized environments
  • IoT, smart city and industrial automation systems requiring high-reliability connectivity
  • End Launch Connectors
  • Edge Mount Connectors
  • PCB Connectors
  • Cable Mount Connectors
  • Panel Mount Connectors

End Launch Connectors

Amphenol RF's high-frequency, SMA end launch connectors offer excellent VSWR performance up to 26.5 GHz. These connectors feature an optimized end launch design with either through-hole legs or traditional, slide-on mounting legs that make them an ideal PCB connector solution for high-frequency applications.

Edge Mount Connectors

Amphenol RF offers a full range of high quality, precision machined edge mount SMA connectors. The connectors feature a gold plated, brass body designed to terminate to a variety of printed circuit boards. Jacks are available with round post and flat tab style contacts and feature excellent VSWR and low reflection to 18GHz.

PCB Connectors

Amphenol RF offers a full range of PCB mount SMA connectors. The connectors feature a gold plated, brass body designed to terminate to a variety of printed circuit boards. Plugs and jacks are available in straight and right angle configurations and have excellent VSWR from DC to 18GHz. Standard part numbers are shown below.

Cable Mount Connectors

Amphenol RF offers a full range of cable mount SMA connectors. Standard configurations include straight and right angle plugs, straight jacks and bulkhead jacks. Connectors are designed to terminate to a wide variety of industry standard flexible and semi-rigid cable types. A range of standard items is shown in the matrix below.

Panel Mount Connectors

Amphenol RF panel mount SMA connectors are available in a variety of configurations to fit your design needs. Choose from standard or reverse-polarity, bulkhead or flange-mount, and threaded or hex-style options, with reliable performance up to 26.5 GHz for telecom, test and measurement, aerospace and industrial applications.

Related Content

SMA Part List

AfbeeldingOnderdeelnr. fabrikantBeschrijvingStijl connectorType aansluitingContactklemmenAvailable QuantityDetails weergeven
CONN SMA PLUG STR 50 OHM SOLDER132102CONN SMA PLUG STR 50 OHM SOLDERSMAStekker, pen mannetjeSoldeersel4069 - ImmediateDetails weergeven
CONN SMA PLUG STR 50 OHM SOLDER901-9867-RFXCONN SMA PLUG STR 50 OHM SOLDERSMAStekker, pen mannetjeSoldeersel3377 - ImmediateDetails weergeven
CONN SMA JACK STR 50 OHM PCB901-144-8RFXCONN SMA JACK STR 50 OHM PCBSMAConnector, stekkerbus vrouwtjeSoldeersel22729 - ImmediateDetails weergeven
CONN SMA JACK STR 50 OHM PCB132134CONN SMA JACK STR 50 OHM PCBSMAConnector, stekkerbus vrouwtjeSoldeersel21544 - ImmediateDetails weergeven
CONN SMA PLUG STR 50 OHM SOLDER132101CONN SMA PLUG STR 50 OHM SOLDERSMAStekker, pen mannetjeSoldeersel4457 - ImmediateDetails weergeven
CONN SMA JACK STR 50 OHM SMD132134-10CONN SMA JACK STR 50 OHM SMDSMAConnector, stekkerbus vrouwtjeSoldeersel4414 - ImmediateDetails weergeven
CONN SMA RCPT STR 50OHM EDGE MNT901-10309CONN SMA RCPT STR 50OHM EDGE MNTSMAConnector, stekkerbus vrouwtjeSoldeerlip1455 - ImmediateDetails weergeven
CONN SMA RCPT STR 50 OHM SOLDER901-9893-RFXCONN SMA RCPT STR 50 OHM SOLDERSMAConnector, stekkerbus vrouwtjeSoldeerhuls1753 - ImmediateDetails weergeven
CONN SMA PLUG STR 50 OHM SOLDER901-9868-RFXCONN SMA PLUG STR 50 OHM SOLDERSMAStekker, pen mannetjeSoldeersel1999 - ImmediateDetails weergeven
CONN SMA RCPT STR 50 OHM SOLDER901-9889-RFXCONN SMA RCPT STR 50 OHM SOLDERSMAConnector, stekkerbus vrouwtjeSoldeerhuls467 - ImmediateDetails weergeven

Edge Launch

AfbeeldingOnderdeelnr. fabrikantBeschrijvingStijl connectorType aansluitingContactklemmenAvailable QuantityDetails weergeven
CONN SMA RCPT STR 50OHM EDGE MNT901-10309CONN SMA RCPT STR 50OHM EDGE MNTSMAConnector, stekkerbus vrouwtjeSoldeerlip1455 - ImmediateDetails weergeven
CONN SMA JACK STR 50OHM EDGE MNT901-10513-1CONN SMA JACK STR 50OHM EDGE MNTSMAConnector, stekkerbus vrouwtjeSoldeersel2154 - ImmediateDetails weergeven
CONN SMA RCPT STR 50OHM EDGE MNT132255CONN SMA RCPT STR 50OHM EDGE MNTSMAConnector, stekkerbus vrouwtjeSoldeersel1669 - ImmediateDetails weergeven
CONN SMA RCPT STR 50OHM EDGE MNT132357-11CONN SMA RCPT STR 50OHM EDGE MNTSMAConnector, stekkerbus vrouwtjeSoldeerlip1508 - ImmediateDetails weergeven
CONN SMA RCPT STR 50OHM EDGE MNT132322CONN SMA RCPT STR 50OHM EDGE MNTSMAConnector, stekkerbus vrouwtjeSoldeersel2424 - ImmediateDetails weergeven
CONN SMA JACK R/A 50OHM EDGE MNT901-10510-2CONN SMA JACK R/A 50OHM EDGE MNTSMAConnector, stekkerbus vrouwtjeSoldeersel1604 - ImmediateDetails weergeven
CONN SMA RCPT STR 50OHM EDGE MNT132414CONN SMA RCPT STR 50OHM EDGE MNTSMAConnector, stekkerbus vrouwtjeSoldeerlip126 - ImmediateDetails weergeven
CONN SMA RCPT STR 50OHM EDGE MNT132289CONN SMA RCPT STR 50OHM EDGE MNTSMAConnector, stekkerbus vrouwtjeSoldeersel0 - ImmediateDetails weergeven
CONN SMA RCPT STR 50OHM EDGE MNT132255-11CONN SMA RCPT STR 50OHM EDGE MNTSMAConnector, stekkerbus vrouwtjeSoldeersel21 - ImmediateDetails weergeven
CONN SMA JACK R/A 50OHM EDGE MNT901-10512-1CONN SMA JACK R/A 50OHM EDGE MNTSMAConnector, stekkerbus vrouwtjeSoldeersel1467 - ImmediateDetails weergeven

Through Hole

AfbeeldingOnderdeelnr. fabrikantBeschrijvingStijl connectorType aansluitingContactklemmenAvailable QuantityDetails weergeven
CONN SMA JACK STR 50 OHM PCB901-144-8RFXCONN SMA JACK STR 50 OHM PCBSMAConnector, stekkerbus vrouwtjeSoldeersel22729 - ImmediateDetails weergeven
CONN SMA JACK STR 50 OHM PCB132134CONN SMA JACK STR 50 OHM PCBSMAConnector, stekkerbus vrouwtjeSoldeersel21544 - ImmediateDetails weergeven
CONN SMA PLUG STR 50 OHM PCB901-9895-RFXCONN SMA PLUG STR 50 OHM PCBSMAStekker, pen mannetjeSoldeersel2742 - ImmediateDetails weergeven
CONN SMA JACK STR 50 OHM PCB132291CONN SMA JACK STR 50 OHM PCBSMAConnector, stekkerbus vrouwtjeSoldeersel4591 - ImmediateDetails weergeven
CONN SMA JACK R/A 50OHM EDGE MNT901-10510-2CONN SMA JACK R/A 50OHM EDGE MNTSMAConnector, stekkerbus vrouwtjeSoldeersel1604 - ImmediateDetails weergeven
CONN SMA JACK R/A 50 OHM PCB132136CONN SMA JACK R/A 50 OHM PCBSMAConnector, stekkerbus vrouwtjeSoldeersel4971 - ImmediateDetails weergeven
CONN SMA JACK R/A 50OHM EDGE MNT901-10512-1CONN SMA JACK R/A 50OHM EDGE MNTSMAConnector, stekkerbus vrouwtjeSoldeersel1467 - ImmediateDetails weergeven
CONN SMA JACK R/A 50 OHM PCB132225CONN SMA JACK R/A 50 OHM PCBSMAConnector, stekkerbus vrouwtjeSoldeersel648 - ImmediateDetails weergeven
SMA RIGHT ANGLE PCB JACK, THROUG132203-16SMA RIGHT ANGLE PCB JACK, THROUGSMAConnector, stekkerbus vrouwtjeSoldeersel2879 - ImmediateDetails weergeven
CONN SMA JACK STR 50 OHM PCB901-10112CONN SMA JACK STR 50 OHM PCBSMAConnector, stekkerbus vrouwtjeSoldeersel8493 - ImmediateDetails weergeven

Free Hanging

AfbeeldingOnderdeelnr. fabrikantBeschrijvingStijl connectorType aansluitingContactklemmenAvailable QuantityDetails weergeven
CONN SMA PLUG STR 50 OHM SOLDER132102CONN SMA PLUG STR 50 OHM SOLDERSMAStekker, pen mannetjeSoldeersel4069 - ImmediateDetails weergeven
CONN SMA PLUG STR 50 OHM SOLDER132114CONN SMA PLUG STR 50 OHM SOLDERSMAStekker, pen mannetjeSoldeersel2829 - ImmediateDetails weergeven
CONN SMA PLUG STR 50 OHM SOLDER901-9867-RFXCONN SMA PLUG STR 50 OHM SOLDERSMAStekker, pen mannetjeSoldeersel3377 - ImmediateDetails weergeven
CONN SMA PLUG STR 50 OHM SOLDER132113CONN SMA PLUG STR 50 OHM SOLDERSMAStekker, pen mannetjeSoldeersel14171 - ImmediateDetails weergeven
CONN SMA PLUG STR 50 OHM SOLDER132101CONN SMA PLUG STR 50 OHM SOLDERSMAStekker, pen mannetjeSoldeersel4457 - ImmediateDetails weergeven
CONN SMA PLUG STR 50 OHM SOLDER132195CONN SMA PLUG STR 50 OHM SOLDERSMAStekker, pen mannetjeSoldeersel2439 - ImmediateDetails weergeven
CONN SMA JACK STR 50 OHM SOLDER132117CONN SMA JACK STR 50 OHM SOLDERSMAConnector, stekkerbus vrouwtjeSoldeersel1316 - ImmediateDetails weergeven
CONN SMA JACK STR 50 OHM SOLDER132116CONN SMA JACK STR 50 OHM SOLDERSMAConnector, stekkerbus vrouwtjeSoldeersel2179 - ImmediateDetails weergeven
CONN SMA PLUG STR 50 OHM SOLDER901-9868-RFXCONN SMA PLUG STR 50 OHM SOLDERSMAStekker, pen mannetjeSoldeersel1999 - ImmediateDetails weergeven
CONN SMA JACK STR 50 OHM SOLDER132103CONN SMA JACK STR 50 OHM SOLDERSMAConnector, stekkerbus vrouwtjeSoldeersel2268 - ImmediateDetails weergeven

Panel Mount

AfbeeldingOnderdeelnr. fabrikantBeschrijvingStijl connectorType aansluitingContactklemmenAvailable QuantityDetails weergeven
CONN SMA JACK STR 50 OHM SOLDER132118CONN SMA JACK STR 50 OHM SOLDERSMAConnector, stekkerbus vrouwtjeSoldeersel748 - ImmediateDetails weergeven
CONN SMA RCPT STR 50 OHM SOLDER132139CONN SMA RCPT STR 50 OHM SOLDERSMAConnector, stekkerbus vrouwtjeSoldeerhuls2442 - ImmediateDetails weergeven
CONN SMA RCPT STR 50 OHM SOLDER132150CONN SMA RCPT STR 50 OHM SOLDERSMAConnector, stekkerbus vrouwtjeSoldeersel1242 - ImmediateDetails weergeven
CONN SMA RCPT STR 50 OHM SOLDER901-9893-RFXCONN SMA RCPT STR 50 OHM SOLDERSMAConnector, stekkerbus vrouwtjeSoldeerhuls1753 - ImmediateDetails weergeven
CONN SMA RCPT STR 50 OHM SOLDER901-9889-RFXCONN SMA RCPT STR 50 OHM SOLDERSMAConnector, stekkerbus vrouwtjeSoldeerhuls467 - ImmediateDetails weergeven
CONN SMA RCPT STR 50 OHM SOLDER132204CONN SMA RCPT STR 50 OHM SOLDERSMAConnector, stekkerbus vrouwtjeSoldeersel2853 - ImmediateDetails weergeven
CONN SMA JACK STR 50 OHM SOLDER132106CONN SMA JACK STR 50 OHM SOLDERSMAConnector, stekkerbus vrouwtjeSoldeersel975 - ImmediateDetails weergeven
CONN SMA RCPT STR 50 OHM SOLDER132137CONN SMA RCPT STR 50 OHM SOLDERSMAConnector, stekkerbus vrouwtjeSoldeerhuls1800 - ImmediateDetails weergeven
CONN SMA JACK STR 50 OHM PCB132291CONN SMA JACK STR 50 OHM PCBSMAConnector, stekkerbus vrouwtjeSoldeersel4591 - ImmediateDetails weergeven
RF CONNECTOR, SMA JACK PANEL MOU901-2PB100000AERF CONNECTOR, SMA JACK PANEL MOUSMAConnector, stekkerbus vrouwtjeSoldeerlip1567 - ImmediateDetails weergeven