Name: 50A 4 Pin M25 Molded Cable Connector Male Female Water Tight Quick Lock Connector
Brand: Shenzhen Ulinkcon Technology Co., Ltd.
SKU: M25
Availability: InStock

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50A 4 Pin M25 Molded Cable Connector Male Female Water Tight Quick Lock Connector

Product Details:

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

Payment & Shipping Terms:

Minimum Order Quantity:	Negotiation
Price:	Negotiation
Packaging Details:	High Quality export carton
Delivery Time:	3~6 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:	4Pin	Current:	50A
Material:	Nylon	Protection Level:	IP67
Flame-resistant Rating:	UL94-V0	Contact Material:	Brass Gold-Plated

50A 4 Pin M25 Molded Cable Connector Male Female Water Tight Quick Lock Connector

Product Overview

Waterproof Electrical 600V M25 4 Pin Waterproof Push Lock Cable Connectors with IP67 rating, designed for reliable connections in high-current and harsh environments. Ideal for industrial and outdoor power/signal transmission applications.

Key Features

Push lock quick release system for easy operation
Multiple core options: 2Pin, 3Pin, 4Pin, 5Pin, 3+2Pin, 3+3Pin, 3+9Pin, 3+13Pin, 5+2Pin and 2+20Pin available
Field assembly versions: both wire to wire and wire to board options
High current rated waterproof connector suitable for up to 50A continuous operation
Cable assembly service supported with customization options
OEM/ODM services welcome

Electrical Parameters

Number of Poles	4Pin waterproof connector
Current Rating	50A max
Voltage Rating	600VAC max
Durability Voltage	2500VAC @ 60 s

Technical Parameters

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

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

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

Production Dimension

More Technical Details

Frequently Asked Questions

Q1: What is rated voltage?

A1: Rated voltage, also known as operating voltage, depends mainly 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.

Q2: What payment methods do you accept?

A2: We support mainstream international payment methods: T/T (Telegraphic Transfer), L/C (Letter of Credit), PayPal, and West Union. For large orders, our standard terms are 30% down payment + 70% balance before shipment.

Q3: How to buy your products?

A3: You need to provide the following information:

Confirm Current Rating and Number of Contacts
Confirm Assembly style
Confirm Cable Wire gauge
Confirm Cable Length and Material

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

S*n

Colombia Jul 12.2025

Helpful (175)

I’ve used many waterproof connectors before, but these are by far the best.Gina pre-sales support was patient and professional, helping me pick the right type. After-sales was also responsive when I had a quick question. Shipping was fast and well-packaged. Very reliable product and seller!

S*s

Australia Mar 24.2025

Helpful (770)

These connectors handle Aussie weather really well—sun, salt air, rain. No corrosion, no loose connections. Great quality, great service, repeat customer for life.

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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50A 4 Pin M25 Molded Cable Connector Male Female Water Tight Quick Lock Connector

50A 4 Pin M25 Molded Cable Connector Male Female Water Tight Quick Lock Connector

Overall Rating

Rating Snapshot

All Reviews

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