COUPLER 4 PIN (MALE + FEMALE) – High-Performance 4-Pin Connector Set for Electric Scooters

Upgrade your electric scooter’s electrical connectivity with the COUPLER 4 PIN (MALE + FEMALE) — a premium-quality 4-pin wire connector designed specifically for high-efficiency and safety in electric vehicles (EVs). Whether you're assembling a new scooter, replacing old connectors, or working on a custom EV project, this 4-pin male and female coupler ensures a stable, secure, and professional-grade connection across essential circuits.

Engineered for versatility and long-term durability, this connector is perfect for critical EV systems including motor controllers, lighting, battery, and signal wiring. With its robust locking mechanism and corrosion-resistant terminals, it delivers optimal performance even in rough riding conditions.

Key Features

• Complete 4-Pin Connector Set
  Includes both male and female housings with precision-fit terminals for quick and reliable connections.

• EV-Ready Design
  Designed for use in electric scooters, e-bikes, and rickshaws operating between 12V and 60V DC.

• Tool-Free Locking System
  Secure latch mechanism prevents accidental disconnection due to vibrations or shocks.

• Premium Conductivity
  Brass/copper terminals with tin or nickel plating to ensure low resistance and high current flow.

• Crimp-Style Termination
  Compatible with standard crimp tools — no soldering required, ensuring fast and clean installations.

Technical Specifications

• Product Name: COUPLER 4 PIN (MALE + FEMALE)
• Connector Type: 4-Pin (Male + Female Set)
• Voltage Rating: 12V – 60V DC
• Current Rating: Up to 30A
• Materials:
  • Shell: High-temperature resistant plastic
  • Terminals: Tinned copper or brass
• Wire Compatibility: 1.5mm² to 4.0mm²
• Temperature Tolerance: -20°C to 105°C
• Color Options: Standard black or white (may vary)

Use Cases

• Battery to Controller Wiring
  Safe and secure power transfer in high-load circuits.

• Signal Wire Connections
  Ideal for throttle signals, brake cut-off sensors, and motor feedback systems.

• Lighting Systems
  Use for multi-wire LED lights, indicators, or headlight and taillight assemblies.

• EV Repair & DIY Projects
  A must-have in any electric vehicle technician's toolkit for clean, durable wiring work.

Why Choose This 4-Pin Connector?

• Universal compatibility with most EV systems
• Durable locking design for secure connections
• High-performance materials ensure reliability
• Easy to install with no special tools needed
• Corrosion-resistant terminals for long-term use