Wholesale ZT31005 4.2mm Sealed Wire-to-Board Connector System

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  • ZT31005 4.2mm Sealed Wire-to-Board Connector System
  • ZT31005 4.2mm Sealed Wire-to-Board Connector System

ZT31005 4.2mm Sealed Wire-to-Board Connector System

The ZT31005 4.2mm Sealed Wire-to-Board Connector System is designed for protected cable-to-PCB connections in equipment where the harness interface needs a sealing ring and a stable board-mounted connection. It is available in 6, 8 and 16 circuit versions.

This sealed connector system combines a cable-side plug, board-side header, crimp terminals and a waterproof ring as one connection platform. The 4.2mm pitch supports organized power and signal wiring in enclosed equipment.

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Key Features

A sealed interface uses a dedicated waterproof ring around the mating connection.

6, 8 and 16 circuit options suit different harness capacities.

Straight board pins support vertical PCB mounting.

PBT housings are used for the listed black connector versions.

The terminal system supports 0.2 to 0.75 mm² wire, depending on the harness design.


Applications

Industrial control units requiring a protected wire-to-board interface. Power distribution modules.

Electrical equipment with cable-entry sealing requirements. Automotive auxiliary electrical assemblies.


Ordering & Quotation Information

Please provide the required circuit count, wire size, board thickness, cable outlet requirement and expected order quantity. Sample approval uses the sealing ring with the selected connector version.


FAQ

Q1: Is the waterproof ring included in the connector selection?
A: The waterproof ring is part of the sealed connection arrangement. Please confirm the required plug and board-side configuration when ordering.

Q2: Which circuit counts are available?
A: This system is offered in 6, 8, and 16 circuit versions.

Q3: Can it be used with a 1.6mm PCB?
A: Yes. The listed applicable PCB thickness is 1.6mm.

Q4: What wire range should be used?
A: The listed wire range is 0.2 to 0.75 mm². The selected terminal should match the actual wire cross-section.


Request a Quote

Send your circuit count, wire specification and sealing requirement to quote the ZT31005 4.2mm Sealed Wire-to-Board Connector System.

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Company
Zhejiang Zhente Technology Co., Ltd.
Zhejiang Zhente Technology Co., Ltd.

Zhejiang Zhente Technology Co., Ltd. specializes in new energy components, with applications in energy storage batteries, new energy vehicles, cloud servers, aerospace, telecommunications and electrical fields.
As a national high-tech enterprise, we participated in drafting national standards for electric vehicle electrical safety, and hold provincial-level industrial design and technology research center status, as well as "Specialized, Refined, Differential, and Innovative" recognition. We operate independent mold design, automation equipment design, and experimental centers.

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