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Kenhon Electronics CO.,LTD.

  • China,Shenzhen ,Guangdong
  • Verified Supplier
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China M20 Waterproof Connector IP68 2 3 4 5 Pin Straight Type Lock Wire Power Supply
China M20 Waterproof Connector IP68 2 3 4 5 Pin Straight Type Lock Wire Power Supply

  1. China M20 Waterproof Connector IP68 2 3 4 5 Pin Straight Type Lock Wire Power Supply
  2. China M20 Waterproof Connector IP68 2 3 4 5 Pin Straight Type Lock Wire Power Supply
  3. China M20 Waterproof Connector IP68 2 3 4 5 Pin Straight Type Lock Wire Power Supply

M20 Waterproof Connector IP68 2 3 4 5 Pin Straight Type Lock Wire Power Supply

  1. MOQ: 5 sets
  2. Price: 3 USD -5 USD
  3. Get Latest Price
Supply Ability Can produce 10 million sets of wire harnesses annually
Contact Material Phosphor Bronze, Gold Plated
Payment Terms L/C,D/A,D/P,T/T
Contact Resistance ≤5mΩ - 10mΩ
IP Protection Rating IP67
Delivery Time 7-15 days
Housing Material Nickel-Plated Brass, Stainless Steel, Glass-Fiber Reinforced PA66 (Nylon)
Withstand Voltage ≥1500V AC (1 minute duration)
Rated voltage 300V-600V
Packaging Details 10*10*10
Model Number m20 assembly plug
Certification UL,CE certification
Brand Name kenhon
Place of Origin Shenzhen, Guangdong, China

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability Can produce 10 million sets of wire harnesses annually Contact Material Phosphor Bronze, Gold Plated
Payment Terms L/C,D/A,D/P,T/T Contact Resistance ≤5mΩ - 10mΩ
IP Protection Rating IP67 Delivery Time 7-15 days
Housing Material Nickel-Plated Brass, Stainless Steel, Glass-Fiber Reinforced PA66 (Nylon) Withstand Voltage ≥1500V AC (1 minute duration)
Rated voltage 300V-600V Packaging Details 10*10*10
Model Number m20 assembly plug Certification UL,CE certification
Brand Name kenhon Place of Origin Shenzhen, Guangdong, China
High Light M20 Waterproof Connector IP685 Pin Lock Wire ConnectorStraight Power Supply Connector
M20 Waterproof Connector IP68 2 3 4 5 Pin Straight Type Electrical Cable Adapters
Product Overview

The M20 Inline Weatherproof Connector is a tubular power and signal interface featuring a straight barrel body with M20×1.5 threaded locking nuts at both ends. This straight-through coupler links two cable sections end-to-end while maintaining IP67/IP68 protection, serving as a reusable, field-terminable extension joint for outdoor and industrial applications.

Key Advantages
  • Custom-length cable splicing with full sealing protection
  • IP67 baseline / IP68 upgrade when locked against rain, high-pressure spray, and flooding
  • 20A capability in compact 20mm housing for power applications
  • Field-ready screw terminals accepting 0.5-2.5 mm² (24-14 AWG) wires
  • Keyed polarity protection to prevent connection errors
  • Heavy-duty contacts and casing with copper alloy pins
  • Reusable design for maintenance and equipment servicing
  • Vibration-resistant threaded fastening for industrial environments
Technical Specifications
Parameter Specification
Thread Size M20 × 1.5 (PG13.5 compatible)
Body Type Straight inline / axial (I-type)
Number of Pins 2 / 3 / 4 / 5
Rated Voltage 300 V AC/DC (2/3-pin), 250 V (4-pin), 110 V (5-pin)
Rated Current 20 A (2/3-pin), 12 A (4-pin), 5 A (5-pin)
Contact Resistance ≤ 5 mΩ
Insulation Resistance ≥ 100 MΩ @ 500 V DC
Protection Rating IP67 standard / IP68 optional (when coupled)
Cable OD Range 5-12 mm (depends on gland insert)
Operating Temperature -40 °C to +85/+105 °C
Housing Material PA66+GF, UL94-V0
Approvals CE, RoHS, UL/CCC options per SKU
Competitive Advantages

Versus splice box plus glands: 60% less volume, no internal water pool, light-tool field hookup, reusable design

Versus shrink tubing plus taped joint: Maintains IP rating for years, inspectable, reopenable

Versus M12 inline coupler: 5× the current rating (20A vs 4A), broader cable diameter acceptance

Versus ready-made extension cables: Customizable length on site, repairable, single SKU covers all distances

Applications
  • Outdoor LED and roadway lighting systems
  • Solar and battery systems including PV string lengthening
  • Factory automation and sensor cable extensions
  • Security and smart city equipment installations
  • Marine, caravan, and agricultural applications
  • Entertainment and temporary outdoor power feeds

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    October 20

  • Total Annual:

    >50 million RMB

  • Employee Number:

    >100 people+

  • Ecer Certification:

    Verified Supplier

Shenzhen Jianhong Technology Co., Ltd. Shenzhen Jianhong Technology Co., Ltd. is a professional and reliable manufacturer specializing in the R&D, production and sales of high-quality waterproof connectors. With 20 years of rich manufacturing experience in the connector industry, we have been ... Shenzhen Jianhong Technology Co., Ltd. Shenzhen Jianhong Technology Co., Ltd. is a professional and reliable manufacturer specializing in the R&D, production and sales of high-quality waterproof connectors. With 20 years of rich manufacturing experience in the connector industry, we have been ...

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Get in touch with us

  • Reach Us
  • Kenhon Electronics CO.,LTD.
  • Building 15, Bilang Science and Technology Park, Zhoujia Avenue, Guangming District, Shenzhen, Guangdong Province
  • https://www.waterproof-cableconnector.com/

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