Home / Catalog / Connectors / Push-pull connectors
A1-CONNECT Unipole Coaxial

Unipole Coaxial

A1-CONNECTConnectorsPush-pull connectors8,000 part numbers

Unipole Coaxial series (A1-CONNECT) — LEMO-type push-pull connectors with a single coaxial line instead of a multi-contact insert. Shell sizes 00S, 0S and 1S come with IP50 protection, the sealed 0C, 102F and 1E — with IP68. Characteristic impedance 50 Ω (00S, 0S, 1S) and 75 Ω (0S, 1S); sealed versions — 50/75 Ω. Rated current 4, 5, 10 or 12 A, test voltage 1200, 1500, 2400, 3000 or 5000 V, transmission frequency 3…30 MHz. Chrome-plated brass housing, brass contacts gold-plated in the mating area, PTFE insulator, solder termination. Receptacles are front-panel mounted, cutouts M7, M9 and M12. Operating temperature −45…+125 °C, mating life over 5000 cycles.

Coupling typePush-pull, self-latching lock
Characteristic impedance50 Ω — 00S, 0S, 1S; 75 Ω — 0S, 1S; sealed 0C, 102F, 1E — 50/75 Ω
Frequency range3…30 MHz (RF), low VSWR and losses
Housing sizes00S / 0S / 0C / 0F / 1S / 1E / 2S
InsertCoaxial (113 / 116 / 120 / 250 / 275)
Rated current4 A (00S; 0S at 75 Ω; 0C; 102F), 5 A (0S at 50 Ω), 10 A (1S at 75 Ω; 1E), 12 A (1S at 50 Ω)
Test voltage1200 V, 1500 V, 2400 V, 3000 V, 5000 V — depending on version
Housing modelsTFA (straight plug), ZRA (panel receptacle), ZPL (right-angle PCB receptacle, 00S)
Housing materialBrass (chrome) / stainless steel 304/316L / aluminum alloy
Insulator materialPTFE — the only insulator material in the series
TerminationSolder
ApplicationsMedical, test and measurement, research, telecommunications, broadcasting, machine tools and equipment, high-reliability equipment, robotics, aerospace, public sector, information systems
Plug diameter6.4…14.8 mm
Number of contacts1 (unipole)

Request a quote for Unipole CoaxialDatasheet (PDF)

Specifications

Coupling typePush-pull, self-latching lock
Characteristic impedance50 Ω — 00S, 0S, 1S; 75 Ω — 0S, 1S; sealed 0C, 102F, 1E — 50/75 Ω
Frequency range3…30 MHz (RF), low VSWR and losses
Housing sizes00S / 0S / 0C / 0F / 1S / 1E / 2S
InsertCoaxial (113 / 116 / 120 / 250 / 275)
Rated current4 A (00S; 0S at 75 Ω; 0C; 102F), 5 A (0S at 50 Ω), 10 A (1S at 75 Ω; 1E), 12 A (1S at 50 Ω)
Test voltage1200 V, 1500 V, 2400 V, 3000 V, 5000 V — depending on version
Housing modelsTFA (straight plug), ZRA (panel receptacle), ZPL (right-angle PCB receptacle, 00S)
Housing materialBrass (chrome) / stainless steel 304/316L / aluminum alloy
Insulator materialPTFE — the only insulator material in the series
TerminationSolder
ApplicationsMedical, test and measurement, research, telecommunications, broadcasting, machine tools and equipment, high-reliability equipment, robotics, aerospace, public sector, information systems
Plug diameter6.4…14.8 mm
Number of contacts1 (unipole)
Contact typescoaxial 50 Ω / 75 Ω, high-voltage 405
Wire gaugeAWG 26 (00S), AWG 22 (0S, 0C, 102F), AWG 20 (1S at 75 Ω, 1E), AWG 18 (1S at 50 Ω)
Cable diameter2.1…2.6 mm and 3.0…3.6 mm (00S, two collet options), 2.2…4.1 mm (0S, 0C, 102F), 2.6…5.1 mm (1S, 1E)
Panel cutoutM7 (00S), M9 (0S, 0C, 102F), M12 (1S, 1E)
Coding (polarization)coaxial
Housing platingchrome
Termination methodsolder
Protection classIP50; watertight versions IP68
Temperature range−45…+125 °C
Mating life> 5000 cycles
Data transmissionaudio, UHD video
ReplacesLEMO coaxial 250 / 275 / 405 (FFA / ERA)
DesignUnipole coaxial: one line per connector
Shell sizesStandard 00S, 0S, 1S; sealed 0C, 102F
Transmission frequency3…30 MHz; a single value for the whole series, no breakdown by shell size
Contact diameter0.7 mm (00S); 0.9 mm (0S, 0C, 102F); 1.3 mm (1S at 75 Ω, 1E); 1.6 mm (1S at 50 Ω)
Receptacle mountingFront panel mounting
Degree of protectionIP50 for 00S, 0S, 1S; IP68 for 0C, 102F, 1E
Contact materialBrass, gold-plated in the mating area
Insert materialPolyphenylene sulfide (PPS) — a separate row of the summary table, not related to the insulator
ContactsPlug — pins, receptacle — sockets
KeyingOn keying it is only stated that key G is considered standard and the variant is chosen for the required angle
Plug versionsStraight and right-angle 90°; other variants are mentioned but not detailed
Operating temperature−45…+125 °C
HumidityUp to 95 % at 60 °C
Vibration10…20000 Hz at 15 g
Mechanical shock100 g, 6 ms duration
Salt sprayTested over 48 h
Mating cyclesOver 5000 mating/unmating cycles
Cross-compatibilityOne-to-one equivalents with LEMO part numbers are given: plugs FFA.00, FFA.0S, FFA.1S, FFA.1E and receptacles ERA.00, ERA.0S, ERA.1S, ERA.1E

Part numbers 8,000 · page 8 of 80

Part numberHousingVariantCable Ø
TFA.00S.250.HTLC62Brass, black chrome — H—Ø 6.2 mmquote →
TFA.00S.250.HTLC62ZBrass, black chrome — HBend-relief nut — ZØ 6.2 mmquote →
TFA.00S.250.HTLC72Brass, black chrome — H—Ø 7.2 mmquote →
TFA.00S.250.HTLC72ZBrass, black chrome — HBend-relief nut — ZØ 7.2 mmquote →
TFA.00S.250.LLAC42Stainless steel 316L, anodized — L—Ø 4.2 mmquote →
TFA.00S.250.LLAC42ZStainless steel 316L, anodized — LBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.LLAC52Stainless steel 316L, anodized — L—Ø 5.2 mmquote →
TFA.00S.250.LLAC52ZStainless steel 316L, anodized — LBend-relief nut — ZØ 5.2 mmquote →
TFA.00S.250.LLAC62Stainless steel 316L, anodized — L—Ø 6.2 mmquote →
TFA.00S.250.LLAC62ZStainless steel 316L, anodized — LBend-relief nut — ZØ 6.2 mmquote →
TFA.00S.250.LLAC72Stainless steel 316L, anodized — L—Ø 7.2 mmquote →
TFA.00S.250.LLAC72ZStainless steel 316L, anodized — LBend-relief nut — ZØ 7.2 mmquote →
TFA.00S.250.LLLC42Stainless steel 316L, anodized — L—Ø 4.2 mmquote →
TFA.00S.250.LLLC42ZStainless steel 316L, anodized — LBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.LLLC52Stainless steel 316L, anodized — L—Ø 5.2 mmquote →
TFA.00S.250.LLLC52ZStainless steel 316L, anodized — LBend-relief nut — ZØ 5.2 mmquote →
TFA.00S.250.LLLC62Stainless steel 316L, anodized — L—Ø 6.2 mmquote →
TFA.00S.250.LLLC62ZStainless steel 316L, anodized — LBend-relief nut — ZØ 6.2 mmquote →
TFA.00S.250.LLLC72Stainless steel 316L, anodized — L—Ø 7.2 mmquote →
TFA.00S.250.LLLC72ZStainless steel 316L, anodized — LBend-relief nut — ZØ 7.2 mmquote →
TFA.00S.250.LTAC42Stainless steel 316L, anodized — L—Ø 4.2 mmquote →
TFA.00S.250.LTAC42ZStainless steel 316L, anodized — LBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.LTAC52Stainless steel 316L, anodized — L—Ø 5.2 mmquote →
TFA.00S.250.LTAC52ZStainless steel 316L, anodized — LBend-relief nut — ZØ 5.2 mmquote →
TFA.00S.250.LTAC62Stainless steel 316L, anodized — L—Ø 6.2 mmquote →
TFA.00S.250.LTAC62ZStainless steel 316L, anodized — LBend-relief nut — ZØ 6.2 mmquote →
TFA.00S.250.LTAC72Stainless steel 316L, anodized — L—Ø 7.2 mmquote →
TFA.00S.250.LTAC72ZStainless steel 316L, anodized — LBend-relief nut — ZØ 7.2 mmquote →
TFA.00S.250.LTLC42Stainless steel 316L, anodized — L—Ø 4.2 mmquote →
TFA.00S.250.LTLC42ZStainless steel 316L, anodized — LBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.LTLC52Stainless steel 316L, anodized — L—Ø 5.2 mmquote →
TFA.00S.250.LTLC52ZStainless steel 316L, anodized — LBend-relief nut — ZØ 5.2 mmquote →
TFA.00S.250.LTLC62Stainless steel 316L, anodized — L—Ø 6.2 mmquote →
TFA.00S.250.LTLC62ZStainless steel 316L, anodized — LBend-relief nut — ZØ 6.2 mmquote →
TFA.00S.250.LTLC72Stainless steel 316L, anodized — L—Ø 7.2 mmquote →
TFA.00S.250.LTLC72ZStainless steel 316L, anodized — LBend-relief nut — ZØ 7.2 mmquote →
TFA.00S.250.NLAC42Chrome-plated brass — N—Ø 4.2 mmquote →
TFA.00S.250.NLAC42ZChrome-plated brass — NBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.NLLC42Chrome-plated brass — N—Ø 4.2 mmquote →
TFA.00S.250.NLLC42ZChrome-plated brass — NBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.NTAC42Chrome-plated brass — N—Ø 4.2 mmquote →
TFA.00S.250.NTAC42ZChrome-plated brass — NBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.NTLC42Chrome-plated brass — N—Ø 4.2 mmquote →
TFA.00S.250.NTLC42ZChrome-plated brass — NBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.SLAC42Stainless steel 304, anodized — S—Ø 4.2 mmquote →
TFA.00S.250.SLAC42ZStainless steel 304, anodized — SBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.SLLC42Stainless steel 304, anodized — S—Ø 4.2 mmquote →
TFA.00S.250.SLLC42ZStainless steel 304, anodized — SBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.STAC42Stainless steel 304, anodized — S—Ø 4.2 mmquote →
TFA.00S.250.STAC42ZStainless steel 304, anodized — SBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.STLC42Stainless steel 304, anodized — S—Ø 4.2 mmquote →
TFA.00S.250.STLC42ZStainless steel 304, anodized — SBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.TLAC42Brass, satin nickel — T—Ø 4.2 mmquote →
TFA.00S.250.TLAC42ZBrass, satin nickel — TBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.TLLC42Brass, satin nickel — T—Ø 4.2 mmquote →
TFA.00S.250.TLLC42ZBrass, satin nickel — TBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.TTAC42Brass, satin nickel — T—Ø 4.2 mmquote →
TFA.00S.250.TTAC42ZBrass, satin nickel — TBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.TTLC42Brass, satin nickel — T—Ø 4.2 mmquote →
TFA.00S.250.TTLC42ZBrass, satin nickel — TBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.YLAC42Brass, golden yellow — Y—Ø 4.2 mmquote →
TFA.00S.250.YLAC42ZBrass, golden yellow — YBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.YLLC42Brass, golden yellow — Y—Ø 4.2 mmquote →
TFA.00S.250.YLLC42ZBrass, golden yellow — YBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.YTAC42Brass, golden yellow — Y—Ø 4.2 mmquote →
TFA.00S.250.YTAC42ZBrass, golden yellow — YBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.YTLC42Brass, golden yellow — Y—Ø 4.2 mmquote →
TFA.00S.250.YTLC42ZBrass, golden yellow — YBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.ZLAC42Aluminum alloy, electroless nickel — Z—Ø 4.2 mmquote →
TFA.00S.250.ZLAC42ZAluminum alloy, electroless nickel — ZBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.ZLAC52Aluminum alloy, electroless nickel — Z—Ø 5.2 mmquote →
TFA.00S.250.ZLAC52ZAluminum alloy, electroless nickel — ZBend-relief nut — ZØ 5.2 mmquote →
TFA.00S.250.ZLAC62Aluminum alloy, electroless nickel — Z—Ø 6.2 mmquote →
TFA.00S.250.ZLAC62ZAluminum alloy, electroless nickel — ZBend-relief nut — ZØ 6.2 mmquote →
TFA.00S.250.ZLAC72Aluminum alloy, electroless nickel — Z—Ø 7.2 mmquote →
TFA.00S.250.ZLAC72ZAluminum alloy, electroless nickel — ZBend-relief nut — ZØ 7.2 mmquote →
TFA.00S.250.ZLLC42Aluminum alloy, electroless nickel — Z—Ø 4.2 mmquote →
TFA.00S.250.ZLLC42ZAluminum alloy, electroless nickel — ZBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.ZLLC52Aluminum alloy, electroless nickel — Z—Ø 5.2 mmquote →
TFA.00S.250.ZLLC52ZAluminum alloy, electroless nickel — ZBend-relief nut — ZØ 5.2 mmquote →
TFA.00S.250.ZLLC62Aluminum alloy, electroless nickel — Z—Ø 6.2 mmquote →
TFA.00S.250.ZLLC62ZAluminum alloy, electroless nickel — ZBend-relief nut — ZØ 6.2 mmquote →
TFA.00S.250.ZLLC72Aluminum alloy, electroless nickel — Z—Ø 7.2 mmquote →
TFA.00S.250.ZLLC72ZAluminum alloy, electroless nickel — ZBend-relief nut — ZØ 7.2 mmquote →
TFA.00S.250.ZTAC42Aluminum alloy, electroless nickel — Z—Ø 4.2 mmquote →
TFA.00S.250.ZTAC42ZAluminum alloy, electroless nickel — ZBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.ZTAC52Aluminum alloy, electroless nickel — Z—Ø 5.2 mmquote →
TFA.00S.250.ZTAC52ZAluminum alloy, electroless nickel — ZBend-relief nut — ZØ 5.2 mmquote →
TFA.00S.250.ZTAC62Aluminum alloy, electroless nickel — Z—Ø 6.2 mmquote →
TFA.00S.250.ZTAC62ZAluminum alloy, electroless nickel — ZBend-relief nut — ZØ 6.2 mmquote →
TFA.00S.250.ZTAC72Aluminum alloy, electroless nickel — Z—Ø 7.2 mmquote →
TFA.00S.250.ZTAC72ZAluminum alloy, electroless nickel — ZBend-relief nut — ZØ 7.2 mmquote →
TFA.00S.250.ZTLC42Aluminum alloy, electroless nickel — Z—Ø 4.2 mmquote →
TFA.00S.250.ZTLC42ZAluminum alloy, electroless nickel — ZBend-relief nut — ZØ 4.2 mmquote →
TFA.00S.250.ZTLC52Aluminum alloy, electroless nickel — Z—Ø 5.2 mmquote →
TFA.00S.250.ZTLC52ZAluminum alloy, electroless nickel — ZBend-relief nut — ZØ 5.2 mmquote →
TFA.00S.250.ZTLC62Aluminum alloy, electroless nickel — Z—Ø 6.2 mmquote →
TFA.00S.250.ZTLC62ZAluminum alloy, electroless nickel — ZBend-relief nut — ZØ 6.2 mmquote →
TFA.00S.250.ZTLC72Aluminum alloy, electroless nickel — Z—Ø 7.2 mmquote →
TFA.00S.250.ZTLC72ZAluminum alloy, electroless nickel — ZBend-relief nut — ZØ 7.2 mmquote →