Screw-Free Waterproof Connectors
Screw-Free Waterproof Connectors Manufacturer
pvlinktech provides screw-free waterproof connectors with quick push-in installation, stable electrical contact, and IP-rated protection for outdoor, industrial, and custom wiring applications.
Why Choose Our Connectors?
Screwless Locking Structure
Connect wires quickly and securely without any extra tools. Streamline your installation process and save valuable time on site.
Flexible Configurations
Available in Straight, T-branch, X-branch, and custom-tailored connector designs to seamlessly fit diverse layout requirements.
IP67/IP68 Protection
Engineered to deliver heavy-duty waterproofing, dustproofing, and moisture protection to keep your connections completely safe.
Fits 0.5-2.5mm² Cables
Broad compatibility with common low-voltage electrical systems, outdoor landscape lighting, and industrial wiring specifications.
Harsh Environments
Molded from UV-resistant, corrosion-proof, and high-temp-resistant premium polymers for exceptional longevity outdoors.
100% Tested Performance
Every single unit undergoes rigorous safety and stability checks before shipment to guarantee flawless field performance.
Our Fast Connection Waterproof Connectors
Explore our IP68-rated high-performance waterproof connectors built for harsh environments. All models provide complete water and dust protection, handle extreme temperatures, and come with a 3-year warranty. Available in multiple configurations to meet your specific electrical engineering needs.
Splicing connector for all conductor types; max. 2.5 mm²
Lever-operated quick connection
Inline waterproof Connector with Levers; max. 2.5 mm²
Quick press-to-connect mechanism
Electrical Connectors; Easy, safe, maintenance-free
High airtight screw-fixed type
T Type 2 & 3 poles waterproof fast connector
Maximum wire size 2.5 mm²
T type Splicing connector with levers; max. 2.5 mm²
Leverage style branch block
X type Splicing connector with levers; max. 2.5 mm²
Four-way junction lever lock
T type Electrical Connectors; Easy, safe, maintenance-free
Professional distribution terminal
X Type 2 & 3 poles waterproof fast connector
Maximum wire size 2.5 mm²
Specification & Technical Data Download
| Model No. | Product Type & Description | Specification.PDF |
|---|---|---|
| EW-P20-2P / 3P | Splicing connector with levers (2 & 3 poles) | Download |
| EW-P25-4P / 5P | Inline waterproof Connector (4 & 5 poles) | Download |
| EW-M25B-2P / 3P | Electrical Connectors; Easy, safe, maintenance-free | Download |
| EW-P20T-2P / 3P | T Type 2 & 3 poles waterproof fast connector | Download |
| EW-P20T-B02 | T type Splicing connector with levers | Download |
| EW-P20X-2P | X type Splicing connector with levers | Download |
| EW-P25T-B03 | T type Electrical Connectors; Easy, safe | Download |
| EW-P25X-3P | X Type 2 & 3 poles waterproof fast connector | Download |
Our Process
Step inside the pvlinktech connector manufacturing process. From precision mold development and CNC machining to hardware stamping, injection molding, automatic assembly, and final inspection, every department works together to produce reliable waterproof connectors for demanding electrical applications.
Our automated assembly workshop ensures stable quality and efficient production, while strict testing procedures help every connector meet performance expectations for outdoor, industrial, and low-voltage wiring projects.
Mold Department
CNC Department
Hardware Stamping Department
Automatic Machine Assembly Workshop
Assembly Plant and Warehouse
Injection Molding Department
Screwless Waterproof Connectors In Various Applications
PVLinkTech screwless waterproof connectors are designed for reliable electrical connections across outdoor, industrial, solar, marine, and agricultural environments. With fast installation, secure sealing, and stable performance, they help reduce wiring failures in demanding applications.
Automotive
Headlights, taillights, engine wiring, sensors
Outdoor Lighting
Garden, street, and architectural lighting
Marine
Boats, underwater equipment, docks
Industrial
Machinery, automation, harsh environments
Agriculture
Irrigation systems and monitoring equipment
Renewable Energy
Solar installations and energy systems
Application Stories
PVLinkTech Waterproof Connector Solutions In Real Projects
From sports lighting and security systems to landscape illumination, PVLinkTech waterproof connectors help customers build stable, moisture-resistant, and easy-to-maintain electrical connections in demanding environments.
High-Power Floodlight Protection
Stadium Lighting Success
A sports complex upgraded to PVLinkTech waterproof connectors for high-power stadium floodlights. The solution improved sealing reliability, simplified maintenance, and helped maintain stable illumination during outdoor events.
Floodlight Reliability
Security Perimeter Solution
A residential security lighting system required dependable outdoor connections. PVLinkTech waterproof connectors helped reduce moisture-related failures and supported consistent perimeter illumination.
Mini Floodlight Excellence
Landscape Design Transformation
An upscale garden design team needed compact, reliable connectors for accent lighting. PVLinkTech supported a clean installation with moisture-resistant connections for landscape and pathway lighting.
Product Testing Where Quality Happens
PVLinkTech waterproof connectors are released only after strict laboratory testing. Each product series is evaluated for electrical safety, sealing performance, mechanical strength, heat resistance, and long-term stability before mass production.
Automatic Insertion and Extraction Tester
Temperature Rise Current Tester
Voltage Tester
Horizontal Plug-In Test
DC Resistance + Insulation Resistance Tester
IP68 Waterproof Tester
Scorch Wire Tester
Leakage Trace Tester
Horizontal Vertical Flame Tester
Constant Temperature and Humidity Tester
pvlinktech
FAQs – Screw Free Waterproof Connector
For your convenience, we have compiled answers to the most frequently asked questions about pvlinktech screw free waterproof connectors.
1. What is the rated voltage of the system?
The rated voltage depends on the specific connector model. Most pvlinktech waterproof connector series are designed for low-voltage electrical connection applications.
2. What is the rated current of the system?
The rated current varies by pole number, wire size, and connector structure. Please refer to the product datasheet before installation.
3. With what number of poles is the system available?
pvlinktech offers multiple pole options, including 2-pole, 3-pole, 4-pole, and 5-pole versions for different wiring needs.
4. How large is the connection cross-section area?
The supported conductor cross-section depends on the model. Common options support wires up to 2.5 mm².
5. What connection types are there?
Available types include inline connectors, T-type connectors, X-type connectors, and splicing waterproof connectors.
6. What IP ratings are available?
Many pvlinktech waterproof connectors are designed for IP68 protection, helping protect against dust and water ingress.
7. What approvals are available?
Certifications and approvals may vary by model and market. Please check the latest datasheet or contact pvlinktech for details.
8. Can I install the system underground?
Some waterproof connector models can be used in protected outdoor or underground applications when installed correctly according to instructions.
9. Can the system be permanently operated under water?
IP68 protection supports strong water resistance, but permanent underwater operation depends on model, depth, pressure, and installation conditions.
10. Can I connect fine-stranded cables without ferrules?
This depends on the terminal structure. Always follow the wiring instructions for the selected connector model.
11. What cable diameter do the connectors support?
Supported cable diameter varies by connector size and sealing gland. Please confirm the suitable cable range before ordering.
12. What is the additional internal contact seal for?
The internal contact seal helps improve protection around the electrical contact area and supports stable waterproof performance.
13. What thread do the device connectors have?
Thread specifications vary by connector model. Please refer to the technical drawing or product specification sheet.
14. For which applications is the system intended?
The connectors are suitable for outdoor lighting, solar systems, garden equipment, LED applications, industrial wiring, and other waterproof electrical connections.
15. What is the screw drive type?
Some connector systems use screw-free lever terminals, while other models may use screw-fixed sealing structures.
16. How many codings are available?
Coding options depend on the product family and connector structure. Contact pvlinktech for specific model availability.
17. Is serial installation possible?
Yes, serial installation is possible with suitable connector types and correct wiring design.
18. What is the diameter of the connectors?
The connector diameter depends on the model, pole number, and cable gland size. Please check the technical drawing.
19. How often can they be unplugged?
Mechanical durability varies by model. For frequent connection and disconnection, select a connector designed for repeated operation.
20. Can I open a connection without tools?
Lever-type screw free connectors are designed for fast and convenient wiring, but opening method depends on the model structure.
21. Can I open a connector without tools?
Some models support tool-free operation, while others may require tools for safe sealing or disassembly.
22. Is the system suitable for DC applications?
Many waterproof connectors can be used in DC applications if voltage, current, polarity, and installation conditions meet specification requirements.
23. Can the distributors be cascaded?
Cascading is possible in suitable wiring systems, provided that the total current load and safety requirements are respected.
24. What internal wiring do the distributors have?
Internal wiring differs by distributor type. Please check the wiring diagram for the selected pvlinktech model.
