NEV Insulation Connectors Factory Premium LSR Silicone Wrapped Parts Suppliers in China

Leading China factory and suppliers of NEV insulation connectors. Our LSR silicone wrapped plastic parts are seamlessly integrated, eliminating leakage points, odorless, and resistant to high and low temperatures for maximum safety.

SupplierGuangdong Yingtai High Precision Technologywww.ytplasticmold.com

View on supplier website More from this supplier

Source categories

Hot Products

About this product

Product information from the supplier.

Our premium insulation connectors for New Energy Vehicles (NEVs) represent the pinnacle of precision engineering, integrating advanced liquid silicone encapsulation and injection molding technologies. Specifically designed to meet the rigorous demands of the electric vehicle sector, these wrapped metal parts provide superior electrical insulation and environmental protection for critical power distribution components.

By utilizing high-grade LSR (Liquid Silicone Rubber) and performance plastics, we deliver components that offer exceptional thermal stability, chemical resistance, and mechanical durability. Whether you require complex LSR overmolding or high-precision plastic injection, our customizable solutions ensure a seamless fit and long-term reliability in the most challenging automotive environments.

Detailed Parameters

Product Name	New Energy Vehicle Connector	Model Number	YT-021314-4
Encapsulation Types	Liquid Silicone, Injection Molding, Hardware	Processing Methods	LSR Injection, Plastic Injection, Silicone Molding
Available Materials	LSR Silicone, PP, PE, ABS, Rubber, Metal	Design Support	Full 2D and 3D Drawing Provisions
Dimensions	Customizable Length, Width, Height, Diameter	Color Options	Customizable (Black, White, Gray, etc.)
Weight	Evaluated based on dimensional drawings	Customization	Based on drawings and samples

Key Advantages

Superior Insulation

High-voltage safety ensured through premium LSR encapsulation, preventing electrical leakage in NEV systems.

Thermal Stability

Engineered to withstand extreme temperature fluctuations without degrading material integrity or performance.

Precision Fit

Tight tolerances achieved via advanced injection molds, ensuring perfect integration with hardware parts.

Multi-Material Integration

Expertise in overmolding metal with silicone or plastics for complex, hybrid-material components.

Custom Design

Fully customizable dimensions and colors to match specific OEM requirements and branding.

Industry Standard

Compliant with automotive grade material standards for long-term durability and safety.

Product Gallery

Management Platforms

Material Sourcing

Strict screening of LSR and engineering plastics to ensure raw material purity.

Mold Precision

Utilization of high-precision CNC machining for complex injection and LSR molds.

Quality Control

Comprehensive testing for leakage, durability, and dimensional accuracy per drawing.

Process Optimization

Continuous refinement of the overmolding cycle to reduce waste and improve yield.

Supply Chain

Integrated logistics and inventory management for just-in-time automotive delivery.

Technical Support

Collaborative 2D/3D design optimization to lower production costs.

Investment Return Comparison

Metric	Standard Molding	LSR Overmolding	Our Advanced Solution
Insulation Rating	Moderate	High	Ultra-High
Seal Integrity	Standard	Superior	Vacuum-Tight
Production Speed	Fast	Moderate	Optimized High-Yield
Durability	Average	High	Extreme Automotive Grade
Customization	Limited	Flexible	Fully Bespoke

Frequently Asked Questions

Q: What materials are best for NEV insulation connectors?

LSR (Liquid Silicone Rubber) is highly recommended for its excellent dielectric properties, thermal stability, and ability to create seamless seals around metal parts.

Q: Can you handle complex LSR overmolding on metal hardware?

Yes, we specialize in hardware encapsulation and LSR overmolding, ensuring a strong mechanical bond between the silicone and metal substrates.

Q: What design files do I need to provide for a quote?

We accept 2D technical drawings and 3D CAD files (such as STEP or IGS) to provide accurate quotes and evaluate weight/material requirements.

Q: Are your silicone products resistant to automotive chemicals?

Our LSR and plastic materials are selected for their high resistance to oils, coolants, and other chemicals commonly found in vehicle environments.

Q: Do you offer custom colors for the connector encapsulation?

Yes, we provide a wide range of customizable colors, including industrial black, white, gray, and other specific brand-matching colors.

Q: How do you ensure the quality of the injection molded parts?

We utilize precision molds and strict quality control protocols, including dimensional inspection and material validation, to meet automotive standards.