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7 Pin Male Female Connector M19 Wire To Wire/Board Outdoor Connectors
Quick Description
1. Basic Product Specifications
This is a M19 7-pin professional automotive waterproof wire connector with a rated current of 5A, specially designed for vehicle low-voltage circuit systems, supporting data transmission and circuit connection of various small and medium-sized automotive devices.
Adopts complete male and female matching design with integrated 7-pin layout, realizing multi-channel integrated connection of data and circuits. It effectively optimizes vehicle wiring layout and avoids messy circuit arrangement.
Compatible with mainstream automotive wire harness specifications, no extra adapter accessories required, featuring strong universality and simple assembly.
2. Premium Automotive-Grade Material & Craft
The connector housing is made of upgraded automotive-grade PA66 plastic, featuring high toughness, impact resistance and wear resistance. It can withstand long-term vehicle vibration and friction without structural damage.
The material has outstanding oil resistance, high and low temperature resistance and aging resistance, adapting to harsh vehicle environments such as engine compartments and chassis with extreme temperature changes and oil pollution, avoiding embrittlement and cracking.
Built-in high-precision copper pins ensure low resistance, high conductivity and low transmission loss, delivering stable power supply and clear data signal transmission for vehicle equipment.
3. Superior Waterproof & Dustproof Protection
Adopts multi-layer closed-loop sealing structure with high-elasticity waterproof rubber ring, which tightly fits the docking gap to effectively block rainwater, muddy water, mist and dust from entering the connector.
It realizes reliable waterproof and dustproof performance, adapting to rainy driving, car washing, water splashing and outdoor parking scenarios, providing all-round protection for vehicle circuit and data connection systems.
The sealing structure has passed strict vehicle condition simulation tests, maintaining stable sealing performance under temperature alternation and long-term aging, with no water leakage or dust ingress.
4. Stable Docking Structure & Usage Advantages
Equipped with precision male-female buckle locking design with anti-loosening limit function. It maintains tight connection under severe vehicle vibration during driving, ensuring stable circuit and signal connection without disconnection.
Tool-free plug-and-play design enables easy installation, disassembly and maintenance, greatly improving the efficiency of vehicle wiring inspection and replacement.
Compact and lightweight structure saves installation space, perfectly suitable for narrow mounting positions of vehicle bodies with high space adaptability.
5. Wide Application
Widely used in passenger cars, new energy vehicles and small engineering vehicles, applicable for vehicle lighting systems, sensor devices, central control external equipment and signal transmission systems.
Ideal for external electrical equipment and data acquisition module connection of outdoor operating vehicles and special small vehicles, serving as an essential accessory for vehicle low-voltage waterproof connection.
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 5A for long time working
Cable assembly service supported, welcome to custom
OEM/ODM welcome
Application industries
Growth Lights
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
Electrical Parameters
Number of Poles
7Pin
Current Rating
5A 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
Design Sketch
FAQ
1. Q: Are you a factory or trading company? A: We are a factory. Located in Ulinkcon Industrial Park, Bao'an District,Shenzhen,China
2. Q: How to buy your products? A: You need to do as followings: * Confirm Current Rating and Number of Contacts * Confirm Assembly style * Confirm Cable Wire guage * Confirm Cable Length and Material.
3. Q: How do I place an order? What is the process?
A: The order process is simple: 1) Confirm product details and get a proforma invoice (PI); 2) Make the down payment as agreed; 3) We start production and update you with progress; 4) Pay the balance before shipment; 5) Arrange delivery and provide tracking information.
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 ...
