Shenzhen Ulinkcon Technology Co., Ltd.
                                                                                                           
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14 Years
Since 2012
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UL94-V0 3 Pin M25 50A Waterproof Cable Connector Self Locking IP67 Power Connector

Price Negotiable
Price: Negotiation
MOQ: Negotiation
Delivery Time: 3~6working days
Brand: Ulinkcon
Product Description
UL94-V0 3 Pin M25 Waterproof Cable Connector Self Locking IP67 Power Connector
Industrial Circular Connector M25 3 Pin 50A IP67 Waterproof Connector
Designed for harsh industrial environments, the M25 3 Pin 50A IP67 waterproof circular connector provides reliable industrial power connections. With stable high-current transmission and strong environmental resistance, it is widely used in industrial automation, new energy equipment, and outdoor machinery.

The standard M25 3-pin structure supports three-phase or multi-circuit DC/AC power. Its 50A rated current safely powers medium to high-power equipment, while IP67 protection guarantees stable operation in humid, dusty, and vibrating conditions.
Application Industries
  • Communications Applications
  • Product Coding Machines
  • Inventory Product Coding Systems
  • Inkjet Systems
  • Solar Systems
  • Industrial Inkjet Equipment
  • Electric Power Equipment
  • Laboratory Forensic & Pathology Equipment
  • Communications Equipment
  • Heavy Machinery
Quick Details of IP67 Waterproof Connector

1. Excellent Electrical Performance

  • Rated 600V high voltage and 50A large current, supports high-power stable power transmission
  • 3-core pure power pin design with large conductive area, low voltage drop and no overheating
  • Ideal for heavy-duty industrial power connection with stable and reliable load capacity

2. UL94-V0 Flame Retardant Housing

  • Adopts UL94-V0 grade flame-retardant material, self-extinguishing and fireproof
  • High temperature resistance, anti-aging and excellent insulation, effectively prevent electric leakage and short circuit
  • Meets industrial safety standards for long-term continuous operation

3. M25 Self-Locking Quick Connection

  • Tool-free quick plug-in & self-locking design for fast and easy installation
  • Built-in buckle structure provides anti-vibration, anti-loosening and anti-drop performance
  • Repeated plugging and unplugging available, long service life and easy maintenance

4. IP67 Waterproof & Dustproof

  • Industrial IP67 rating, fully dust-tight and waterproof against temporary immersion
  • High-quality silicone sealing ring effectively blocks water, dust, oil and moisture
  • Stable performance in harsh outdoor and industrial environments

5. Premium Conductive Material & Durability

  • High-purity brass contacts with low resistance and excellent conductivity
  • Anti-oxidation, anti-corrosion and wear-resistant, ensuring stable connection long-term
  • Robust structure, pull-resistant and impact-resistant for heavy-duty applications

6. Wide Application

  • Widely used in new energy equipment, photovoltaic systems, industrial machinery, outdoor power equipment, automation devices and engineering lighting
  • Perfect for high-current power connection in industrial, outdoor and vehicle scenarios

Technical Parameters
Contact Resistance10 mΩ max
Insulation Structure500 MΩ at 500VDC
Operating Temperature-40°C ~ +105°C
IP ClassIP67 (1m / 30min) when mated
Mold MaterialPA66
Contact/Terminal MaterialGold Plated Brass
Seal MaterialSilicone
Operation Parameters
Voltage Rating600VAC max
Current Rating50A max
Min Wire Size OD6.5mm ~ 10mm
Max Wire Size OD10.5mm ~ 18mm
Max Cable Cross Section Area0.5mm² ~ 6.0mm²
Product Images
M25 3 Pin Industrial Circular Connector - Front View M25 3 Pin Industrial Circular Connector - Side View
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: Do you support product customization?
A: Yes, customization is available for specifications, colors, and packaging. Please provide your detailed requirements, and we will quote accordingly with a sample confirmation process.
Q: How can I get samples?
A: We are pleased to offer samples, with freight costs covered by the customer. Please provide your courier account number and detailed address, and we will dispatch samples immediately.


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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