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Shenzhen Ulinkcon Technology Co., Ltd.

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M19 20A 3+5Pin Power And Signal Connectors TUV Certification PA66 IP67 Connector

M19 20A 3+5Pin Power And Signal Connectors TUV Certification PA66 IP67 Connector

  • M19 20A 3+5Pin Power And Signal Connectors TUV Certification PA66 IP67 Connector
  • M19 20A 3+5Pin Power And Signal Connectors TUV Certification PA66 IP67 Connector
  • M19 20A 3+5Pin Power And Signal Connectors TUV Certification PA66 IP67 Connector
M19 20A 3+5Pin Power And Signal Connectors TUV Certification PA66 IP67 Connector
Product Details:
Place of Origin: China
Brand Name: Ulinkcon
Certification: CE/Rohs/TUV/UL
Model Number: M19
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: 1.Plastic bag;2.Carton;3.As per customer's requirements
Delivery Time: 3~6working days
Payment Terms: T/T,D/P,L/C,D/A,Western Union
Supply Ability: 100000 pairs Montly
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Detailed Product Description
Pin: 3+5Pin Current Rating: 20A
Rated Voltage: 300V Connector Type: Quick Male Female Connector
Protection Level: UL94-V0 Temperature Range: -40~+105℃
Highlight:

M19 20A 3+5Pin Power Connector

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TUV Certified PA66 IP67 Connector

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Waterproof Circular Connector IP67

Product Overview

This M19 3+5 pin mixed power & signal connector features 15A power pins and 5A signal pins for separate power supply and signal transmission. Constructed with high-performance PA66 plastic, it is IP67 waterproof and dustproof and comes with TUV certification for guaranteed electrical safety. It integrates power and signal transmission in one compact circular housing, widely used in industrial automation equipment for stable interconnection under harsh working conditions.

Core Specifications
  • M19 circular structure with 3+5 Pin composite channels (3 power + 5 signal independent transmission)
  • Rated voltage 300V for medium-low voltage systems
  • Male-female pairing with self-locking mechanism
  • IP67 protection standard — full dustproof and 30 min immersion protection at 1 m
  • Weather-resistant flame-retardant PC shell construction
  • Brass gold-plated pins for superior conductivity and anti-crosstalk
  • Elastic alloy self-locking buckle ensures secure connection
Electrical Parameters
Number of Poles 3+5 Pin
Current Rating 15A max.
Voltage Rating 300VAC max
Durability Voltage 1500VAC @ 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) when mated
Mold Material PA66
Contact/Terminal Material Gold Plated Brass
Seal Material Silicone
Operation Parameters
Voltage Rating 300VAC max
Current Rating 5A max
Min Wire Size OD 3.0mm ~ 6.0mm
Max Wire Size OD 8.0mm ~ 10.0mm
Max Cable Cross Section Area 0.5mm² ~ 2.5mm²
Configuration Options
  • Push lock quick release system
  • Multi-core options: 2Pin, 3Pin, 4Pin, 5Pin for Power
  • Power-signal combinations: 3+2Pin, 3+3Pin, 3+4Pin, 3+5Pin, 3+9Pin and 2+20Pin
  • Signal options: 6Pin, 7Pin, 8Pin, 9Pin, 10Pin, 11Pin, 12Pin, 14Pin, 16Pin and 18Pin
  • Field assembly versions: wire to wire and wire to board options
  • Cable assembly service supported
  • OEM/ODM customization available
Application Industries
  • Growth Lights
  • Communications Equipment
  • Product Coding Machines
  • Inventory Product Coding Systems
  • Inkjet Systems
  • Solar Systems
  • Industrial Inkjet Equipment
  • Electric Power Equipment
  • Laboratory Forensic & Pathology Equipment
  • Heavy Machinery
Product Design
M19 3+5 Pin waterproof connector design view showing circular housing and self-locking mechanism
M19 connector technical specifications diagram with dimensions and pin configuration
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: How to track my shipment?

A: Once the goods are shipped, we will send you the tracking number and logistics platform link. You can track the real-time status online or contact our team for updates.

Q: Are your products certified? What certifications do you have?

A: All our products are certified by RoHS, CE, and other international standards. Specific certifications (e.g., FCC, UL) can be provided upon request based on your target market.

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
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

C
C*k
Turkey Dec 6.2025
Bağlantı sıkı ve kararlıdır, uzun saatler çalıştıktan sonra bile kesintiler olmaz. Bu konektörler, dış mekan ekipmanımızın güvenilirliğini önemli ölçüde artırmıştır.
L
L*r
Austria Jul 31.2025
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.
K
K*h
Peru Jan 13.2025
These connectors are perfect for our outdoor power and signal distribution units. Self-locking design makes field wiring much easier. Waterproof function holds up well in high humidity and heavy rain. Quality meets our expectation.
Contact Details
Shenzhen Ulinkcon Technology Co., Ltd.

Contact Person: Miss. Gina

Tel: +86 075523019434

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