Name: 2+20 Pin M25 20A+5A Power Signal Connector IP67 Multi Pin Waterproof Connector Types
Brand: Shenzhen Ulinkcon Technology Co., Ltd.
SKU: M25
Availability: InStock

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2+20 Pin M25 20A+5A Power Signal Connector IP67 Multi Pin Waterproof 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,,L/C
Supply Ability:	100000 pairs each month

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Detailed Product Description

Temperature Range:	-40℃~+105℃	Waterproof Rating:	IP67
Number Of Pins:	22Pin Waterproof Connector	Contact Material:	Brass Gold-Plated
Voltage:	300V	Flame-resistant Rating:	UL94-V0
Highlight:	M25 20A+5A waterproof connector , IP67 multi pin connector , waterproof plug socket connector

2+20 Pin M25 20A+5A Power Signal IP67 Multi Pin Waterproof Connectors

Product Overview

Signal And Power Multi Connectors M25 2+20 Pin Waterproof 300 Volt Wire To Board

Key Features

2+20Pin Split Design for Isolated Power & Signal Transmission: Adopting a professional 2+20-pin integrated partition layout, 2 heavy-duty pins support 20A high-current power supply, while 20 dense pins transmit 5A low-power control signals independently. It realizes synchronous power and multi-channel signal transmission with one connector, completely eliminating electromagnetic crosstalk between power loop and precision signals to avoid signal distortion and ensure stable integrated wiring.
Dual Current Rating for Accurate Working Condition Adaptation: Featured with differentiated dual-load design, the main power circuit bears 20A high current for core equipment power supply, and the signal circuit adapts to 5A weak current for sensor and data transmission. The targeted current matching prevents overload heating, signal attenuation and current fluctuation, meeting dual demands of high-power power supply and high-precision signal transmission in complex industrial scenarios.
IP67 Full-range Waterproof & Dustproof Protection: Equipped with multi-layer integrated sealing structure and tight push-lock fitting technology, the fully closed connector achieves IP67 protection grade. It effectively resists water immersion, rain erosion, dust accumulation, moisture condensation and oil corrosion, protecting internal multi-pin contacts from oxidation, short circuit and connection failure for all-weather stable operation.
Tool-free Vibration-resistant Push-lock Self-locking Structure: Adopting thread-free push-lock self-locking system, the male and female terminals are automatically locked by simple pushing with anti-loosening and anti-drop performance, resisting vibration and external pulling. Press-to-release design enables fast manual assembly and disassembly without tools, improving wiring and maintenance efficiency and supporting frequent long-term plugging.
High-density Multi-pin Integration Simplifies Wiring: 20 independent signal channels support parallel transmission of multiple groups of control commands, sensor data and grouping signals. It replaces multiple ordinary single-function connectors, reduces equipment ports and wiring complexity, lowers circuit failure rate, and perfectly fits integrated wiring of automation equipment, intelligent displays and electrical control systems.
Flame-retardant & Weather-resistant Industrial Housing: One-piece injection molded with high-strength flame-retardant engineering plastic, the housing features excellent insulation, high toughness and impact resistance. With outstanding bending resistance, temperature resistance and UV aging resistance, it prevents electric leakage and short circuit risks, and maintains stable structure without deformation or cracking during long-term indoor and outdoor service.

Application Industries

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

Technical Specifications

Electrical Parameters

Number of Poles	22pin wire to board connector
Current Rating	20A +5A
Voltage Rating	300VAC 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

Operation Parameters

Voltage Rating	600VAC max
Current Rating	40A 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 Configuration

Product Dimension

Technical Details

Frequently Asked Questions

What is rated voltage?

Rated voltage, also known as operating voltage, depends on the connector insulation material used and the spacing between contact sizes. Some components or devices may not function properly below their rated voltage.

Can I have custom label?

Yes,of course,you can make you own private label and package,if you need to design the packaging ,we also have professionaldesigner to serve you.

How to track my shipment?

Once goods are shipped, we provide tracking numbers and logistics platform links. You can track real-time status online or contact our team for updates.

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

Belize Dec 3.2025

Helpful (3981)

The whole service process is very considerate. From pre-sales consultation, order confirmation to after-sales delivery tracking, the staff follow up one-to-one and reply to messages quickly. Very pleasant cooperation experience.

D*s

Canada Mar 18.2025

Helpful (8661)

Bulk order delivery is super efficient, the factory has sufficient capacity, and the goods are delivered strictly according to the contract cycle. After-sales support is responsive. When we had installation doubts, the engineer provided remote guidance immediately, saving a lot of debugging time.

C*d

Australia Aug 31.2023

Helpful (1.9w+)

The factory has sufficient inventory and strong production capacity. When we urgently needed to replenish goods for vehicle orders, they completed production and delivery in a short time, helping us solve the urgent order problem.

Tag:

Contact Person: Miss. Gina

Tel: +86 075523019434

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