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M8 Waterproof Connector IP68 4 Pin Cable

>Number Of CoresNumber Of Cores 2-8 Pin
Contact DiameterContact Diameter(mm) 1.0mm/0.72mm/0.6mm
IP RatingIP Rating IP67
Shell MaterialShell Material PA66/Nickel Plated Brass
Temperature RangeTemperature Range -25℃ ~ +85℃
TerminationTermination Solder
Rated CurrentRated Current(A) 3A/1A
Rated VoltageRated Voltage(Ac.V) 180V
Test VoltageTest Voltage(Ac.V)1Min 1000V
Insulation ResistanceInsulation Resistance (MΩ) 1500MΩ
Contact ResistanceContact Resistance (MΩ) ≤10MΩ
CertificationCertification CE,ISO9001, RoHS
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M8 Waterproof Connector IP68 4 Pin Cable

The M8 Waterproof Connector IP68 4 Pin Cable is a compact and reliable connection solution designed for sensor and automation systems that require stable signal transmission in limited installation spaces. Supplied as a pre-wired cable assembly, it simplifies wiring work on-site and ensures consistent connection quality from production to final installation.
With its 4-pin configuration and sealed IP68 structure, this connector provides dependable performance in environments exposed to moisture, dust, and vibration. The compact M8 design makes it particularly suitable for equipment where space efficiency and reliable connectivity are both critical.

Waterproof Connector


Key Product Advantages of M8 Waterproof Connector

Compact Size for Tight Installations
The M8 connector is designed for space-constrained equipment, allowing easy integration into compact devices and sensor systems.

Pre-Wired Cable Assembly
Delivered with factory-terminated cable, reducing installation time and minimizing wiring errors during field deployment.

Reliable 4-Pin Signal Transmission
Supports stable connection for sensors, actuators, and control signals in industrial automation systems.

IP68 Waterproof Protection
Provides dependable sealing performance for outdoor and harsh working environments.

Durable Construction for Continuous Operation
Engineered to withstand vibration, repeated connection cycles, and long-term industrial use.

Flexible Cable Customization
To meet different installation and electrical requirements, the M8 4 Pin cable connector can be customized with:
Custom cable length based on equipment layout
Different wire gauges for signal applications
PVC, PUR, or other industrial cable materials
Shielded cable options for signal protection
Straight or right-angle connector configurations

OEM labeling and packaging support

M8 Connectors with Cable

This flexibility allows the connector to adapt to both standard equipment and customized industrial projects.

Typical Applications for M8 Waterproof Connector
The M8 IP68 waterproof cable connector is widely used in compact industrial and electronic systems, including:
Industrial sensors and actuators
Automation and control systems
Robotics and production equipment
Machine vision and detection systems

Packaging and assembly machinery

Outdoor monitoring and control devices


KMYD'S Factory Advantage - Focus on Cable Assembly Reliability
Unlike suppliers that only provide connectors, our factory specializes in both connector manufacturing and cable assembly production. This integrated capability helps ensure consistent wiring quality and reliable electrical performance.
Our strengths include:
In-house connector and cable assembly production
Stable quality control for large-volume orders
Flexible customization for OEM and project requirements
Experienced technical support for industrial applications

Reliable delivery schedules for repeat orders

Connector

This approach allows us to support customers with dependable products and consistent supply.

Reliable Choice for Compact Industrial Connections
The M8 Waterproof Connector IP68 4 Pin Cable is designed to deliver stable performance, easy installation, and long-term reliability in demanding environments. With flexible cable customization and dependable manufacturing capability, it provides a practical connection solution for modern automation and sensor-based systems.

 Item

 Parameters

 Number of Cores

 2-8Pin

 Gender

 Male/Female

 Housing Material

 Nickel Plated Brass

 Cores Material

 Gold Plated Brass

 Insulator Material

 PA66

 Locking System

 Screw Locking

 Temperature Range

 -30℃, +85℃

 Rated Current (A)

 3A(2-5Pin)/ 1A(6-8Pin)

 Rated Voltage (AC.V)

 180v

 Test Voltage (AV.C)1Min

 1000V

 Insulation Resistance (㏁)

 1500㏁

 Contact Resistance (㏁)

 ≤10㏁

 Termination

 Solder


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M8 Waterproof Connector
M8 Waterproof Connector IP68 4 Pin CableMain Features
Premium Quality, Competitive Price

Explore our premium M-Series connectors (M8, M12, M18, M23). Featuring IP68 waterproof rating, operation from -40℃ to 125℃, and 20G shock resistance. Get reliable, high-performance connectors direct...

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Premium Quality, Competitive Price
Unmatched Reliability in Harsh Environments

The M-Series industrial connectors offer IP68 protection, operating continuously for 24 hours at depths up to 5 meters. Built with flame-retardant PA66 housing, they withstand extreme temperatures fro...

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Unmatched Reliability in Harsh Environments
Superior Electrical Performance

M Series connectors with 5-8μm gold plating for stable...

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Superior Electrical Performance
Precision in Every Material

Engineered for demanding applications, the M Series waterproof connectors combine durable nickel-plated brass or PA66 construction with gold-plated terminals to ensure long-lasting, signal-stable conn...

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Precision in Every Material
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Customer Reviews

   

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   Great for Projects


QuirkQuest  2026-02-04

High-quality M8 Connectors that work exactly as expected.
   Reliable Mini Industrial Connector


VortexRush  2026-02-05

M8 3-pin connectors work flawlessly and feel very solid in real applications.
   Impressive Build


VelvetHorizon  2026-02-04

Premium M8 Connectors with clean finish and strong locking.
   Smooth and Secure


HappyNomad  2026-02-04

Well-crafted M8 Connectors with firm and reliable mating.
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Email: info@kmydconnector.com

MP/WhatsApp: +86-19924482730

Manufacturer Address:Baoan District, Shenzhen City, Guangdong Province,China

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