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Featuring a 3-pin power + 9-pin data composite pin configuration, this connector enables independent transmission of power and signals. The 3-pin power channel supports stable high-power output to meet the power supply requirements of industrial equipment, while the 9-pin data channel is optimized for high-speed, low-interference signal transmission, suitable for various industrial control data interaction scenarios. The compact M19 form factor integrates dual functions into one, eliminating the need for multiple sets of connectors, significantly saving installation space and simplifying complex industrial wiring processes.
2. PA66 Engineering Plastic Housing for Industrial-Grade Durability
The housing is precision-injection-molded from PA66 engineering plastic, offering excellent mechanical strength, wear resistance, and corrosion resistance, and can withstand a wide operating temperature range of -40℃~105℃. Compared with ordinary plastic materials, the PA66 housing performs better in impact resistance, UV resistance, and chemical medium resistance, and can adapt to the harsh working conditions of industrial sites for a long time, ensuring the structural stability and service life of the connector.
3. High-Grade Waterproof Protection for Full-Scenario Adaptation
With a precision-sealed structure and waterproof gasket design, the connector achieves an IP67 waterproof and dustproof rating, effectively resisting the impact of harsh environments such as rain immersion, dust accumulation, and moisture condensation. Whether in humid factory workshops, outdoor equipment base stations, or salt-fog-corrosive marine operation scenarios, it can maintain stable electrical connection performance, ensuring all-weather reliable operation of equipment.
4. Easy Plug-In Design for Improved Installation Efficiency
Equipped with a user-friendly quick plug-in locking mechanism, it supports tool-free, one-handed operation. Simply align and press the male and female connectors to complete a secure lock, effectively preventing disconnection caused by vibration, impact, or accidental pulling. Compared with traditional threaded connection methods, the installation efficiency is improved by more than 50%, making it more suitable for batch deployment and later maintenance scenarios.
Main Features
Push lock quick release system
Multic-core options: 2Pin,3Pin,4Pin,5Pin for Power
3+2Pin,3+3Pin,3+4Pin,3+5Pin,3+9Pin and 2+20Pin for power signal combined
6Pin,7Pin,8Pin,9Pin,10Pin,11Pin,12Pin,14Pin,16Pin and 18Pin for signal available
Field assembly version:both wire to wire and wire to board options
Current rated 20A for long time working
Cable assembly service supported, welcome to custom
OEM/ODM welcome
Product Type Features
Connector System
Cable-to-Board
Sealable
Yes
Connector & Contact Terminates To
Wire & Cable
Circular Connector Type
Plug, Receptacle
Shell Type
Plastic Shell
Product Type
Connector Kit
Electrical Characteristics
Number of Poles
3+9
Current Rating
15A max
Voltage Rating
600VAC max
Durability Voltage
2500VAC @ 60 s.
Body Features
Shell Material
PA66
Circular Connector Insulation Material Type
Low Fire Hazard Thermoplastic
Hermetically Sealed
Yes
Entry Style
Side
Environmental Protection Type
Elastomer Sealed, Hermetically Sealed
O-Ring Material
Elastomer Sealed, Hermetically Sealed
Environmental Protection
Yes
Usage Conditions
Operating Temperature Range (°C)
-40 ~105°C
IP Water Sealing Level
IP67
IP Dust Sealing Level
6
Operation/Application
Durability Rating (Cycles)
250, 251
Industry Standards
UL Flammability Rating
UL 94V-0
Application industries
Communications Application
product coding machines
inventory product coding
inkjet systems
Solar System
industrial inkjet equipment
Electric power equipment
Laboratory forensic&pathology equipment
Communications equipment
Heavy machinery
Production Dimension
More Technical Details
FAQ
Q1:What is rated voltage?
A1:Rated voltage also known as operating voltage, which mainly depend on the connector insulation material used, the spacing between the size of contact. Some of the components or devices in less than its rated voltage may not be completed to its functions.
Q2:How many materials you can provide?
A2: There's some different materials from connector and cable, we usually use PVC/Nylon material to product connector, PVC/Rubber/Silicone material was used in cable. Of course we can also according to your requirments to choose the material.
Q3:Do you accept other payment currencies besides USD?
A3:Our default currency is USD, but we can also accept EUR, GBP, or other major currencies. Please confirm the exchange rate with our sales team when placing the order.
Shenzhen Ulinkcon Co., Ltd. is a leading company specialized in designing and manufacturing industrial waterproof circular connectors, power signal connectors.Based on its high degree of precision, high-quality automatic insertion & self-locking system, our products are widely used in a variety ... Shenzhen Ulinkcon Co., Ltd. is a leading company specialized in designing and manufacturing industrial waterproof circular connectors, power signal connectors.Based on its high degree of precision, high-quality automatic insertion & self-locking system, our products are widely used in a variety ...