RC-EC5 Battery Connector Pair (2-Pole, 120A, 5mm)

The RC-EC5 Connector Pair is a high-current, heavy-duty power connector designed for demanding RC and high-performance battery applications. Built for reliable energy transfer, secure connection stability, and safe operation, it is ideal for LiPo battery packs, ESCs, motors, and power systems used in RC aircraft, vehicles, boats, and other high-current electronic applications.

Detailed Description

Engineered for maximum conductivity and durability, the EC5 connector features 5mm gold-plated bullet terminals that provide low resistance, efficient current transfer, and reduced heat generation under load. This ensures stable power delivery in high-demand systems where performance and reliability are critical.

With a 2-pole male/female cable-end configuration, the connector offers a secure and polarized connection for safe and correct mating. Its insulated housing improves electrical safety while protecting the contacts from accidental short circuits and external damage.

A key feature of the EC5 connector is its integrated card clasp locking mechanism, designed to prevent the connector from loosening due to vibration or model movement. This added retention makes it especially valuable in dynamic RC environments where connection security is essential.

Despite its robust power handling capability of up to 120A, the connector maintains a lightweight and compact design, helping keep wiring organized while reducing unnecessary weight. It also supports cleaner cable routing, helping keep wires away from moving parts for improved safety and neater installations.

Features

High-current 2-pole RC power connector

Rated for up to 120A applications

5mm gold-plated bullet terminals for high conductivity

Secure male/female cable-end configuration

Insulated housing for improved electrical safety

Integrated card clasp locking system for secure retention

Prevents accidental disconnection from vibration

Lightweight, durable, and reliable construction

Helps organize wiring and improve installation safety

Ideal for LiPo batteries, ESCs, and high-power RC systems

Specifications

Model: RC-EC5 Connector Pair

Product Type: Battery / Power Connector

Poles: 2

Current Rating: 120A

Terminal Size: 5mm

Contact Material: Gold-plated bullet terminals

Configuration: Male / Female pair

Housing: Insulated connector body

Features: Card clasp locking mechanism

Application: RC aircraft, vehicles, boats, LiPo systems, high-current power connections

Summary

The RC-EC5 Connector Pair is a reliable high-current power solution designed for demanding RC applications. With gold-plated terminals, secure locking retention, insulated housing, and 120A performance capability, it provides safe, stable, and efficient power connectivity for advanced RC and electronic systems.

What's in the box
1 x RC-EC5 Battery Connector Pair (2-Pole, 120A, 5mm)