SMK Series 2.92 mm Connectors & Adpaters

Cinch Connectivity Solutions features their SMK series 2.92 mm connectors designed for high frequency transmission applications

Image of Cinch Connectivity Solutions' SMK Series 2.92 MM ConnectorsCinch Connectivity Solutions' 2.92 mm connector provides an excellent solution for demanding applications requiring high frequency transmission. Although similar to the SMA interface, a smaller internal body diameter (2.92 mm) and air dielectric provide a higher cutoff frequency and other key advantages:

  • Precision manufacturing allows superior electrical performance to 40 GHz
  • Female contacts have a unique three-slot construction, which enhances connectivity by creating a more rugged connector while reducing the chance of intermittent connections
  • Precise assembly tooling assures excellent, repeatable contact, and support bead location on cabled connectors
  • Connector mating interface per MIL-STD-348
  • Mating interface control provides consistent electrical performance
  • The plug connector VSWR is 1.20 max to 40 GHz and a 12 inch SMK plug-to-plug cable assembly performs better than 1.35 VSWR to 40 GHz
  • The field replaceable jacks are teamed with a high quality hermetic seal feed through for use in sealed circuit modules
  • The 2.92 mm plug interface employs more precise dimensions than an SMA and uses a shorter snub nose male pin such that the connector bodies align before the contacts engage

Connectors

ImageManufacturer Part NumberDescriptionShield TerminationMounting FeatureAvailable QuantityView Details
CONN JACK 2.92MM END LAUNCH145-0701-811CONN JACK 2.92MM END LAUNCHSolder-1257 - ImmediateView Details
CONN 2.92MM JCK STR 50OHM EDGEMT145-0701-802CONN 2.92MM JCK STR 50OHM EDGEMTScrew-1066 - ImmediateView Details
CONN 2.92MM PLUG STR 50 OHM145-0694-002CONN 2.92MM PLUG STR 50 OHMSolder-163 - ImmediateView Details
CONN 2.92MM PLUG STR 50 OHM145-0693-002CONN 2.92MM PLUG STR 50 OHMSolder-86 - ImmediateView Details
CONN 2.92MM JACK STR 50OHM 40GHZ145-0701-202CONN 2.92MM JACK STR 50OHM 40GHZScrewFlange248 - ImmediateView Details

Adapters

ImageManufacturer Part NumberDescriptionConversion TypeConvert To (Adapter End)ImpedanceAvailable QuantityView Details
ADAPTER 2.4MM JACK - 2.92MM PLUG134-1000-009ADAPTER 2.4MM JACK - 2.92MM PLUGBetween Series2.92mm (OS-2.9) Plug, Male Pin50Ohm39 - ImmediateView Details
ADAPTER 2.92MM JACK TO SMP JACK134-1000-000ADAPTER 2.92MM JACK TO SMP JACKBetween SeriesSMP Jack, Female Socket50Ohm18 - ImmediateView Details
ADAPTER 2.4MM JACK - SMP PLUG134-1000-011ADAPTER 2.4MM JACK - SMP PLUGBetween Series2.92mm (OS-2.9) Plug, Male Pin50Ohm25 - ImmediateView Details
ADAPTER 2.92MM PLUG TO SMA JACK134-1010-002ADAPTER 2.92MM PLUG TO SMA JACKBetween SeriesSMA Jack, Female Socket50Ohm71 - ImmediateView Details
ADAPTER 2.92MM JACK TO SMA JACK134-1010-000ADAPTER 2.92MM JACK TO SMA JACKBetween SeriesSMA Jack, Female Socket50Ohm4 - ImmediateView Details
ADAPTER 2.92MM PLUG TO SMA PLUG134-1010-003ADAPTER 2.92MM PLUG TO SMA PLUGBetween SeriesSMA Plug, Male Pin50Ohm10 - ImmediateView Details
ADAPTER 2.92MM JACK TO SMA PLUG134-1010-001ADAPTER 2.92MM JACK TO SMA PLUGBetween SeriesSMA Plug, Male Pin50Ohm21 - ImmediateView Details
ADAPTER 2.4MM JACK - 2.92MM JACK134-1000-008ADAPTER 2.4MM JACK - 2.92MM JACKBetween Series2.92mm (OS-2.9) Jack, Female Socket50Ohm2 - ImmediateView Details
CONN ADAPT PLUG TO JACK 2.92MM145-0901-821CONN ADAPT PLUG TO JACK 2.92MMSame Series2.92mm (OS-2.9) Jack, Female Socket50Ohm217 - ImmediateView Details
ADAPTER 2.92MM PLUG TO SMP JACK134-1000-002ADAPTER 2.92MM PLUG TO SMP JACKBetween SeriesSMP Jack, Female Socket50Ohm24 - ImmediateView Details
ADAPTER 2.92MM PLUG TO SMP PLUG134-1000-003ADAPTER 2.92MM PLUG TO SMP PLUGBetween SeriesSMP Plug, Male Pin50Ohm19 - ImmediateView Details
ADAPTER 2.92MM JACK TO SMP PLUG134-1000-001ADAPTER 2.92MM JACK TO SMP PLUGBetween SeriesSMP Plug, Male Pin50Ohm2 - ImmediateView Details
ADAPTER 2.92MM JACK TO SMPM JACK134-1000-004ADAPTER 2.92MM JACK TO SMPM JACKBetween SeriesSMPM Jack, Female Socket50Ohm20 - ImmediateView Details
ADAPTER 2.92MM JACK TO SMPM PLUG134-1000-005ADAPTER 2.92MM JACK TO SMPM PLUGBetween SeriesSMPM Plug, Male Pin50Ohm5 - ImmediateView Details
ADAPTER 2.92MM PLUG TO SMPM JACK134-1000-006ADAPTER 2.92MM PLUG TO SMPM JACKBetween SeriesSMPM Jack, Female Socket50Ohm5 - ImmediateView Details
ADAPTER 2.92MM PLUG TO SMPM PLUG134-1000-007ADAPTER 2.92MM PLUG TO SMPM PLUGBetween SeriesSMPM Plug, Male Pin50Ohm6 - ImmediateView Details
ADAPTER 2.4MM JACK - SMP JACK134-1000-010ADAPTER 2.4MM JACK - SMP JACKBetween Series2.92mm (OS-2.9) Jack, Female Socket50Ohm25 - ImmediateView Details
CONN ADAPT JACK TO JACK 2.92MM145-0901-801CONN ADAPT JACK TO JACK 2.92MMSame Series2.92mm (OS-2.9) Plug, Male Pin50Ohm0View Details
CONN ADAPT PLUG TO PLUG 2.92MM145-0901-811CONN ADAPT PLUG TO PLUG 2.92MMSame Series2.92mm (OS-2.9) Plug, Male Pin50Ohm0View Details

Hermetic Seal

ImageManufacturer Part NumberDescriptionConnector StyleAccessory TypeFor Use With/Related ProductsAvailable QuantityView Details
CONN HERMETIC SEAL - 2.92MM PLUG142-1000-033CONN HERMETIC SEAL - 2.92MM PLUG2.92mmHermetic Seal2.92mm Plugs256 - ImmediateView Details
Updated: 2018-07-11
Published: 2017-07-19