2-Pin EV High Voltage Interlock Connector (Straight) | RitianLink

Product Overview

Key Features & Benefits

• Advanced Integrated HVIL Safety: Equipped with a built-in high-voltage interlock loop that automatically manages safe circuit disconnection, preventing electrical arcing and maximizing operator safety.
• Solderless Crimp Termination: Designed with a reliable mechanical crimp/snap interface that facilitates high-efficiency, tool-free assembly without the need for manual welding, dramatically lowering line labor costs.
• Automotive-Grade Protection (IP67/IP6K9K): Elite-tier perimeter sealing safeguards the electrical contacts against harsh dust ingress and high-pressure water washdowns, making it ideal for rugged under-hood and outdoor environments.
• Ergonomic Straight Profile: Space-optimized, inline straight design ensures straightforward routing and clean cable management inside dense power distribution enclosures and commercial battery packs.
• Scalable OEM/ODM Supply Chain: Backed by state-of-the-art automated production, ensuring stable factory-direct wholesale pricing, continuous high inventory availability, and reliable global rapid delivery.

Technical Parameters

Application Scenarios

This versatile high-voltage interlock plug provides elite power solutions across a dynamic array of high-current applications:

• Electric Vehicles (EV/HEV): Ideal for auxiliary high-voltage systems, electric vehicle air conditioning compressors, onboard chargers (OBC), and power distribution assemblies.
• Commercial Energy Storage Systems (ESS): Extensively utilized for reliable multi-rack lithium battery cell series/parallel connections, power conversion systems (PCS), and industrial smart grid storage enclosures.
• Heavy-Duty Electrification: Trusted in commercial electric buses, autonomous electric logistics fleets, off-highway e-machinery, and rapid-charging power substations.

Frequently Asking Questions( FAQ)

Q1: What is the main function of the HVIL mechanism in this connector?

A: The High Voltage Interlock Loop (HVIL) is a critical safety circuit that monitors the connection status of the high-voltage system. It ensures that the high-voltage circuit is safely powered down before the main contacts are disconnected, protecting personnel and equipment from dangerous electrical arcs.

Q2: Does this 2-Pin high voltage connector require specialized welding tools during assembly?

A: No. The RT-HVIL-02P-S1-C16 utilizes an advanced solderless mechanical crimping termination. This allows production teams to achieve stable, industrial-grade wire-to-connector assemblies quickly without welding equipment.

Q3: Are factory-direct PDF 2D/3D engineering models available for custom design integration?

A: Yes, absolute specification data sheet downloads and standard CAD or 3D STEP step-files are available upon request. Please click our "Request a Quote" or "Contact Supplier" button, and our application engineering team will send the full technical drawing documentation package within 24 hours.

Q4: Can this connector withstand extreme under-hood temperature variations?

A: Yes. This product is constructed with automotive-grade PA66+GF composite housing and high-resilience seals, giving it an accredited continuous operating temperature range of -40°C to +125°C, suitable for severe vibration and thermal-shock environments.

2-Pin EV High Voltage Interlock Connector (Straight) | RitianLink Images