Shenzhen Ulinkcon Technology Co., Ltd.
                                                                                                           
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14 Years
Since 2012
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Quick Lock M25 3+3 Pin Waterproof Automotive Connector ODM Round Connector Types

Price Negotiable
Price: Negotiation
MOQ: Negotiation
Delivery Time: 5~8 working days
Brand: Ulinkcon
Product Description
Quick Lock M25 3+3 Pin Waterproof Automotive Connector ODM Round Connector Types
Product Overview

M25 3+3 Pin PA66 Waterproof Connectors IP67 Male Female Circular Connector with quick lock plug socket system.

Main Features
  • Push lock quick release system
  • Multic-core options: 2Pin, 3Pin, 4Pin, 5Pin, 3+2Pin, 3+3Pin, 3+9Pin, 3+13Pin and 2+20Pin
  • Field assembly version: both wire to wire and wire to board options
  • Current rated 20A for long time working
  • Cable assembly service supported, welcome to custom
  • OEM/ODM welcome
Product Details
  • Core Specifications & Structure: M25 round design with unique 3+3 pin layout, compact shape suitable for narrow automotive installation spaces with quick lock self-locking structure.
  • Quick Lock Fast Self-Locking: Exclusive quick self-locking buckle structure requiring no tools, with clear clamping feedback and vibration resistance.
  • IP67 Automotive-Grade Waterproof: Built to automotive industry standards with double silicone sealing rings, protecting against water, dust, oil, and humid conditions.
  • Automotive-Specific Materials: Automotive-grade flame-retardant engineering plastic shell and silver-plated copper alloy pins for excellent conductivity and durability.
  • ODM Customization Service: Full-process customization including pin definition, wiring methods, shell color, cable length, and terminal specifications.
  • Automotive Scene Adaptation: Designed for automotive applications including lights, sensors, power supplies, navigation, and air conditioning systems.
  • Safety & Convenience Features: Good insulation performance, round structure for accurate plugging, and easy installation suitable for mass assembly.
Technical Specifications
Connector System Cable-to-Board
Sealable Yes
Connector & Contact Terminates To Wire & Cable
Circular Connector Type Plug, Receptacle
Shell Type Plastic Shell
Product Type Connector Kit
Number of Positions 3+3
Number of Signal Positions 3
Contacts Preloaded Yes
Operating Voltage (VAC) 600V max.
Operating Voltage (VDC) 600V max.
Shell Material PA66
Circular Connector Insulation Material Type Low Fire Hazard Thermoplastic
Hermetically Sealed Yes
Entry Style Side
Environmental Protection Type Elastomer Sealed, Hermetically Sealed
O-Ring Material Elastomer Sealed, Hermetically Sealed
Environmental Protection Yes
Contact Current Rating (Max) (A) 15A max.
Circular Connector Contact Type Pin-Socket
Connector Mounting Type Cable Mount (Free-Hanging)
Mating Alignment Type Keyed
Mating Retention With
Wire Size (AWG) 20AWG, 18AWG, 16AWG, 14AWG
Operating Temperature Range (°C) -40 ~105°C
IP Water Sealing Level IP67
IP Dust Sealing Level 6
UL Flammability Rating UL 94V-0
Application Industries
  • Communications Application
  • Product coding machines
  • Inventory product coding
  • Inkjet systems
  • Solar System
  • Industrial inkjet equipment
  • Electric power equipment
  • Laboratory forensic & pathology equipment
  • Communications equipment
  • Heavy machinery
Production Dimension
M25 3+3 Pin Waterproof Connector dimensional drawing and specifications
Technical Details
Detailed technical specifications and electrical characteristics of M25 waterproof connector
Frequently Asked Questions
What is rated voltage?
Rated voltage, also known as operating voltage, depends primarily on the connector insulation material used and the spacing between contact sizes. Some components or devices may not function properly when operated below their rated voltage.
What is rated Current?
Rated current, also known as operating current. When operated below the rated current with proper voltage, connectors generally work properly. During connector design, thermal considerations ensure the connector meets rated current requirements, as current flow generates heat due to conductor resistance and contact resistance.
Can I pay after receiving the goods?
For first-time cooperation, advance payment is required to ensure production smoothness. For long-term trusted clients, flexible payment terms can be discussed after several successful orders.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Ulinkcon Technology Co., Ltd.
Location Addr:101 B-33, Mingxi industrial park, Fuhai Street,Bao'An District, Shenzhen, China
Contact Person Gina

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