Name: M25 3 Pin Circular Power Connector Quick Lock High Current Plug And Socket Connectors
Brand: Shenzhen Ulinkcon Technology Co., Ltd.
SKU: M25
Price: Negotiable USD
Availability: InStock

Home Products Waterproof Circular Connector

M25 3 Pin Circular Power Connector Quick Lock High Current Plug And Socket Connectors

Product Details:

Place of Origin:	China
Brand Name:	Ulinkcon
Certification:	CE,TUV,UL,RoHS
Model Number:	M25

Payment & Shipping Terms:

Minimum Order Quantity:	Negotiation
Price:	Negotiation
Packaging Details:	High Quality export carton
Delivery Time:	3~6working days
Payment Terms:	T/T,D/A,D/P,L/C,Western Union
Supply Ability:	100000 pairs each month

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Detailed Product Description

Current:	50A Max. For Power	Number Of Pins:	3 Pin For Power
Operating Voltage:	300V	Waterproof Rating:	IP67
Operating Temperature:	-40℃-+105℃	Flame-resistant Rating:	UL94-V0
Material:	PA66	Mechanical Functions:	Quick Connect/Disconnect ; Anti-Misinsertion
Highlight:	M25 3 pin circular power connector , quick lock high current connector , waterproof circular plug and socket

M25 3 Pin Circular Power Connector Quick Lock High Current Plug And Socket Connectors

Industrial Circular Connector M25 3 Pin 50A IP67 Waterproof Connector

Professional-grade circular power connector designed for demanding industrial applications requiring high-current transmission and robust environmental protection.

Core Parameters

Interface Specification: M25 industrial-grade circular interface, 3 Pin design
Rated Current: 50A high-current specification
Connection Method: Quick Lock structure for precise docking
Core Attribute: IP67 waterproof level for harsh industrial environments

Product Features

Industrial-Grade Durable Quality: High-weather-resistant and anti-aging materials
Quick Lock Convenience: One-key quick lock design, tool-free operation
IP67 Strong Protection: Fully sealed structure against dust, humidity, and immersion
Stable High-Current Transmission: Small contact resistance, low power loss

Application Scenarios

Industrial automation equipment and heavy machinery requiring high-current power supply
Outdoor industrial facilities and new energy equipment in harsh environments
Applications requiring quick docking and stable power supply connections

Custom Services

We provide industrial-grade 3 Pin connector cable assembly customization services tailored to your specific wire diameter, length, and installation scenario requirements.

Application Industries

Communications Applications
Product Coding Machines
Inventory Product Coding
Inkjet Systems
Solar Systems
Industrial Inkjet Equipment
Electric Power Equipment
Laboratory Forensic & Pathology Equipment
Communications Equipment
Heavy Machinery

This connector features an intuitive push-to-lock mechanism that securely locks in just one second with no complex operations required. The integrated power-and-signal all-in-one design eliminates the need for separate connectors, making it ideal for space-constrained installations.

Technical Parameters

Contact Resistance	10 mΩ max
Insulation Structure	500 MΩ at 500VDC
Operating Temperature	-40°C ~ +105°C
IP Class	IP67 (1m / 30min) when mated
Mold Material	PA66
Contact/Terminal Material	Gold Plated Brass
Seal Material	Silicone

Operation Parameters

Voltage Rating	600VAC max
Current Rating	50A max
Min Wire Size OD	6.5mm ~ 10mm
Max Wire Size OD	10.5mm ~ 18mm
Max Cable Cross Section Area	0.5mm² ~ 6.0mm²

Product Images

Frequently Asked Questions

Q: Are you a factory or trading company?

A: We are a factory. Located in Ulinkcon Industrial Park, Bao'an District, Shenzhen, China

Q: Can I have custom label?

A: Yes, of course. You can create your own private label and packaging. We also have professional designers available to assist with packaging design.

Q: What is your Minimum Order Quantity (MOQ)?

A: The MOQ varies by product type—usually 500 units for standard models and 1000 units for customized items. Lower MOQ can be negotiated for trial orders or long-term cooperation.

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

L*n

Malaysia Sep 28.2025

Helpful (1071)

I wasn’t sure which model to choose for our humid climate, so I contacted support before ordering. They were very helpful and guided me step by step. After delivery, they checked in to make sure I was satisfied. The connectors work perfectly in our weather—no leaks, great service!

L*r

Austria Jul 31.2025

Helpful (1109)

The customer service was excellent from start to finish. All my technical questions were answered quickly and professionally. The connectors are well-built, waterproof, and perform perfectly even in harsh outdoor conditions. Very reliable product and great seller.

M*n

United States Nov 28.2024

Helpful (3160)

We’ve ordered these waterproof connectors three times already. They work great for outdoor LED lighting and industrial equipment. We’ve had no water ingress issues at all, even during heavy rain. The bulk price is good, shipping is fast, and the seller is very responsive. We’ll keep buying.

Tag:

Contact Person: Miss. Gina

Tel: +86 075523019434

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M25 3 Pin Circular Power Connector Quick Lock High Current Plug And Socket Connectors

M25 3 Pin Circular Power Connector Quick Lock High Current Plug And Socket Connectors

M25 3 pin circular power connector

quick lock high current connector

waterproof circular plug and socket

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