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MS27508E14B35S Circular Socket for Reliable Marine and Offshore Electrical Integration.

>Number Of CoresNumber Of Cores 37Pins
Contact DiameterContact Diameter(mm) 1.02 mm
IP RatingIP Rating IP67
Shell MaterialShell Material Aluminum Alloy
Temperature RangeTemperature Range −65°C to +200°C
TerminationTermination Crimp
Rated CurrentRated Current(A) 5A
Rated VoltageRated Voltage(Ac.V) 500V
Test VoltageTest Voltage(Ac.V)1Min 1500V
Insulation ResistanceInsulation Resistance (MΩ) ≥5000MΩ
Contact ResistanceContact Resistance (MΩ) ≤5MΩ
CertificationCertification CE, RoHS,BASCI,ISO9001
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The MS27508E14B35S is a 37-pin circular socket connector built to meet the performance demands of marine and offshore electrical systems. Manufactured according to MIL-DTL-38999 Series III standards, it ensures dependable signal continuity and mechanical reliability under vibration, temperature fluctuations, and moisture exposure.

Its 37-contact insert arrangement allows efficient distribution of sensor signals, monitoring data, and control circuits across integrated shipboard systems. The Shell Size 14 housing offers an optimal balance between wiring capacity and installation footprint, making it suitable for compact control cabinets and instrumentation modules.

Designed with a corrosion-resistant aluminum shell and sealed interface, the connector achieves IP67 protection when mated, safeguarding internal components from water ingress and environmental contaminants.

Connectors


Application Scenarios

Marine bridge instrumentation and navigation electronics

Propulsion and engine diagnostic systems

Shipboard communication infrastructure

PLC-based automation and alarm control panels

Offshore monitoring and distributed control equipment

Circular Connectors


With an operating range from −65°C to +200°C, the MS27508E14B35S performs reliably in both exposed deck installations and high-temperature engine compartments, making it a dependable solution for demanding maritime environments.

Item

Parameters

Number of Cores

37Pins

Gender

Male/Female

Housing Material

Aluminum Alloy

Cores Material

Brass Plated with Gold

Insulator Material

PEFT

Locking System

Bayonet Coupling

Temperature Range

-65°C to +200°C

Rated Current (A)

5A

Rated Voltage (AC.V)

500V

Test Voltage (AV.C)1Min

1500V

Insulation Resistance (㏁)

5000㏁

Contact Resistance (㏁)

≤5㏁

Termination

Crimp


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MS27508E14B35S Circular Socket
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MS27508E14B35S Circular Socket for Reliable Marine and Offshore Electrical Integration. Market Leader！
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Customer Reviews

   

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   Strong Power Handling


UrbanSailor  2026-02-04

M5 Connectors deliver stable power with excellent build quality.
   Compact Waterproof Connector


NeonNomadX  2026-02-04

SP13 Connectors are lightweight, sealed tightly, and work reliably in outdoor environments.
   Industrial Reliability


PrimePath  2026-02-04

M12 Connectors perform consistently even in demanding working conditions.
   High-Current Stability


StarPostcard  2026-02-04

SP21 Connectors handle power efficiently with minimal heat and excellent stability.
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