2 Pin Waterproof Connector

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Product Description

HuaYi‑FaDa Technology provides high‑performance 2 Pin Waterproof Connector for industrial and outdoor electrical connection applications. This field‑assembly straight connector comes in 2‑pin, 3‑pin, and 4‑pin versions with screw terminals, small outline, and stable electrical performance, supporting rated current up to 10A, widely used in outdoor lighting, new energy, automation equipment, and transportation facilities.

Product Detail

HuaYi‑FaDa Technology is a professional manufacturer engaged in the R&D, production, and sales of waterproof electrical connectors. We focus on providing reliable connection solutions for global customers. Our 2 Pin Waterproof Connector adopts a straight structure, screw terminal connection, and IP67 waterproof protection, suitable for on‑site quick wiring in harsh environments.

This product uses high‑performance engineering plastics and nickel‑plated copper alloy contacts, which ensure good conductivity, high temperature resistance, and long service life. We have accumulated rich experience in connector design and manufacturing, and our products are recognized by customers in many countries and regions.

Item	Value
Product Name	2 Pin Waterproof Connector
Model	PG14
Pin Configurations	2 pin, 3 pin, 4 pin
Color	Black
Waterproof Rating	IP67
Cable Size	14AWG ~ 20AWG
Cable Diameter	6.0 ~ 11.5 mm
Rated Current	10A (2/3‑pin); 8A (4‑pin)
Rated Voltage	300V AC
Withstand Voltage	1500V AC / 1min
Contact Resistance	<5 mΩ
Insulation Resistance	>500 MΩ
Operating Temperature	-40°C ~ +105°C
Flame Retardant	UL94‑V0
Housing Material	High‑performance engineering plastic
Contact Material	Copper alloy, nickel‑plated
Sealing Material	Silicone
Mechanical Life	≥3000 mating cycles

Parameter of 2 Pin Waterproof Connector

Specifications:
Product name	2 Pin Waterproof Connector
Item number	PG14
Connection way	Screw thread locking
Core number	2 pin, 3 pin, 4 pin available
Color	Black
Waterproof level	IP67
Cable specification	14AWG~20AWG
Cable diameter range	6.0~11.5mm
Rated current (A)	10A for 2pin, 3pin, 8A for 4pin, 6A for 5pin
Operating voltage (AC.V.rms)	300V
Withstand voltage (AC.V)	1500V at 1min
Contact resistance	<5mΩ
Insulation resistance	>500MΩ
Durability	≥3000 mating and unmating cycles
Temperature rating	-40°C~105°C
Flame-resistance	UL94-V0
Material:
Shell and insulated parts	High performance engineering plastics
Contact pin	Copper alloy with nickel-plating
Seal	Silicon

Key Features & Advantages

Stable Waterproof Performance

Our 2 Pin Waterproof Connector reaches IP67 ingress protection level. It can resist rain, moisture, dust, and temporary immersion, ensuring normal operation in outdoor and humid environments.

Reliable Screw Terminal Connection

The connector uses screw‑type wiring and thread locking structure, which is easy to operate without special tools. It provides firm contact and is not easy to loose under vibration.

High‑Quality Material & Structure

Shell made of high‑performance engineering plastic for good mechanical strength and aging resistance.

Contacts use nickel‑plated copper alloy to ensure low resistance and stable conductivity.

Built‑in silicone sealing ring to maintain long‑term waterproof performance.

Compact & Easy Installation

Small size design saves installation space, suitable for narrow equipment and lighting fixtures. Field assembly type supports on‑site wiring, which improves construction efficiency.

Wide Compatibility

Supports multiple pin counts and a wide range of cable diameters, meeting the connection needs of different equipment and systems.

Product Details of 2 Pin Waterproof Connector

Connection:

Application Fields

Outdoor Lighting

LED street lamps, landscape lights, floodlights, wall washers, billboard lights, outdoor displays, and garden lighting systems.

New Energy Equipment

Solar photovoltaic modules, inverters, power distribution boxes, wind power equipment, and new energy vehicle accessories.

Industrial Automation

Sensors, monitors, testing instruments, electrical control systems, and mechanical equipment.

Transportation & Communication

Rail transit, automotive circuits, marine equipment, aviation facilities, and 5G communication base stations.

Company Strength & Brand Trust

Professional Manufacturing Capacity

Established with a complete industrial chain including mold development, injection molding, hardware stamping, and assembly workshops. We have advanced production equipment such as vertical/horizontal injection molding machines, CNC machines, terminal machines, and automatic cutting machines.

Rich Experience & Customer Recognition

We have long‑term cooperation experience with well‑known enterprises in lighting, electrical, and new energy industries. Our products are exported to Europe, North America, Southeast Asia, and other regions.

Complete Certification System

Our products and quality management system have obtained multiple certifications including:

ISO9001

RoHS

TUV

CQC

IP67 / IP68

Strict Quality Control

Each 2 Pin Waterproof Connector undergoes full inspection including waterproof testing, voltage resistance testing, and conductivity testing before leaving the factory. We provide stable quality and long‑term reliability.