Name: Quick Lock M25 3+3 Pin Waterproof Automotive Connector ODM Round Connector Types
Brand: Shenzhen Ulinkcon Technology Co., Ltd.
SKU: M25
Availability: InStock

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Quick Lock M25 3+3 Pin Waterproof Automotive Connector ODM Round Connector Types

Product Details:

Place of Origin:	China
Brand Name:	Ulinkcon
Certification:	CE/Rohs/TUV/UL
Model Number:	M25

Payment & Shipping Terms:

Minimum Order Quantity:	Negotiation
Price:	Negotiation
Packaging Details:	Box
Delivery Time:	5~8 working days
Payment Terms:	T/T,D/A,D/P,MoneyGram,L/C
Supply Ability:	100000 pairs each month

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Detailed Product Description

Number Of Pins:	3+3PIN	Waterproof Rating:	IP67
Current:	15A	Temperature Range:	-40℃~+105℃
Material:	Nylon	Type:	Male Female Plug Socket
Contact Material:	Brass Gold-Plated

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

Technical Details

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.

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

N*n

Australia Nov 25.2025

Helpful (765)

I was skeptical at first, but after using these connectors, I’m really glad I ordered them. They fit well, seal tightly, and don’t let water in even after heavy storms. The seller was really helpful when I was choosing; they understood my needs and gave good advice. After-sales support was also great. I will definitely buy again.

M*n

France Metropolitan Apr 3.2025

Helpful (1028)

Nous utilisons ces connecteurs pour des projets d’éclairage extérieur. Leur performance d’étanchéité est excellente, la connexion est stable et durable. Le service avant et après-vente est professionnel et attentif. C’est un fournisseur sérieux que je recommande à tous les professionnels.

D*s

Argentina Jul 1.2023

Helpful (3663)

Very satisfied with my purchase. The connectors are durable and easy to handle. The seller cared about my experience and made sure everything was okay after delivery. Excellent product and amazing service.

Tag:

Contact Person: Miss. Gina

Tel: +86 075523019434

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Quick Lock M25 3+3 Pin Waterproof Automotive Connector ODM Round Connector Types

Quick Lock M25 3+3 Pin Waterproof Automotive Connector ODM Round Connector Types

Overall Rating

Rating Snapshot

All Reviews

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