LEMO USA, Inc. Multipole Connectors S Series

Description
The original standard self-latching connectors with stepped inserts for alignment (of multipole version). Description: • Unipole • Coaxial 50 and 75 ω • Multipole 2 to 106 contacts • Triaxial 50 and 75 ω • High voltage • Multi or mixed contacts with: Coaxial 1 to 8 contacts High voltage 2 to 8 contacts • Thermocouple 2 to 6 contacts Main Features: • Push-Pull self-latching • 8 sizes • Multipole with stepped inserts • 9 color coding's • Over 50 shell styles • UL recognized • Temp. range -55°C to 250°C • Solder or print contacts • Shielding: > 75dB at 10Mhz > 40dB at 1 Ghz • IP50 • For cable ø 1 to 30 mm
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Description
The original standard self-latching connectors with stepped inserts for alignment (of multipole version). Description: • Unipole • Coaxial 50 and 75 ω • Multipole 2 to 106 contacts • Triaxial 50 and 75 ω • High voltage • Multi or mixed contacts with: Coaxial 1 to 8 contacts High voltage 2 to 8 contacts • Thermocouple 2 to 6 contacts Main Features: • Push-Pull self-latching • 8 sizes • Multipole with stepped inserts • 9 color coding's • Over 50 shell styles • UL recognized • Temp. range -55°C to 250°C • Solder or print contacts • Shielding: > 75dB at 10Mhz > 40dB at 1 Ghz • IP50 • For cable ø 1 to 30 mm
Request a Quote
Datasheet
Datasheet Summary
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The S Series consists of circular Push-Pull self-latching connectors designed for coaxial, triaxial, multi, and hybrid contact configurations, with 360° shielding for EMC compliance. Available in metal and plastic housings, they support solder and print contacts, and feature polarisation by a stepped insert. Watertight and vacuumtight variants are available, with IP54 protection when mated. The series accommodates up to 8 coaxial contacts and is compatible with cable diameters from 1 to 30 mm. All models use the LEMO Push-Pull latching system and conform to RoHS requirements. UL recognition applies to the complete system. Housing materials include brass, stainless steel, aluminium alloy, and high-temperature polymers such as PEEK and POM. Operating temperature range is -55°C to 250°C.

Datasheet Summary
Powered by GS/AI

The S Series consists of circular Push-Pull self-latching connectors designed for coaxial, triaxial, multi, and hybrid contact configurations, with 360° shielding for EMC compliance. Available in metal and plastic housings, they support solder and print contacts, and feature polarisation by a stepped insert. Watertight and vacuumtight variants are available, with IP54 protection when mated. The series accommodates up to 8 coaxial contacts and is compatible with cable diameters from 1 to 30 mm. All models use the LEMO Push-Pull latching system and conform to RoHS requirements. UL recognition applies to the complete system. Housing materials include brass, stainless steel, aluminium alloy, and high-temperature polymers such as PEEK and POM. Operating temperature range is -55°C to 250°C.

Suppliers

Company
Product
Description
Supplier Links
Multipole Connectors - S Series - LEMO USA, Inc.
Rohnert Park, CA, United States
Multipole Connectors
S Series
Multipole Connectors S Series
The original standard self-latching connectors with stepped inserts for alignment (of multipole version). Description: • Unipole • Coaxial 50 and 75 ω • Multipole 2 to 106 contacts • Triaxial 50 and 75 ω • High voltage • Multi or mixed contacts with: Coaxial 1 to 8 contacts High voltage 2 to 8 contacts • Thermocouple 2 to 6 contacts Main Features: • Push-Pull self-latching • 8 sizes • Multipole with stepped inserts • 9 color coding's • Over 50 shell styles • UL recognized • Temp. range -55°C to 250°C • Solder or print contacts • Shielding: > 75dB at 10Mhz > 40dB at 1 Ghz • IP50 • For cable ø 1 to 30 mm

The original standard self-latching connectors with stepped inserts for alignment (of multipole version).

Description:

• Unipole
• Coaxial 50 and 75 Ω
• Multipole 2 to 106 contacts
• Triaxial 50 and 75 Ω
• High voltage
• Multi or mixed contacts with:

  • Coaxial 1 to 8 contacts
  • High voltage 2 to 8 contacts

• Thermocouple 2 to 6 contacts

Main Features:

• Push-Pull self-latching
• 8 sizes
• Multipole with stepped inserts
• 9 color coding's
• Over 50 shell styles
• UL recognized
• Temp. range -55°C to 250°C
• Solder or print contacts
• Shielding:

  • > 75dB at 10Mhz
  • > 40dB at 1 Ghz

• IP50
• For cable ø 1 to 30 mm

Supplier's Site Datasheet

Technical Specifications

  LEMO USA, Inc.
Product Category Electrical Connectors
Product Number S Series
Product Name Multipole Connectors
Connector Type Circular / Cylindrical Connectors
Gender Male / Plug; Female / Jack
Geometry Straight; Right Angle
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