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EV Charging gun parts
EV Charging gun parts

EV Charging gun parts

Price 80.0 INR/ Piece

MOQ : 5000 Pieces

EV Charging gun parts Specification

  • Size
  • Standard to customized EV connector sizes.
  • Hardness
  • Shore A 60-70 (rubber based material).
  • Temperature Resistance
  • -40C to 125C.
  • Resistance level
  • High resistance to electric arc and environmental factors.
  • Product Type
  • EV Charging Gun Parts/Components.
  • Nitrogen Content (%)
  • N/A (Not applicable for this product).
  • Style
  • Molded, custom fit for charging devices.
  • Length
  • 150-200 mm overall, based on design.
  • Thickness
  • 2-5 mm depending on section.
  • Color
  • black
  • Water Absorption
  • <0.1% (for high durability and insulation).
  • Usage & Applications
  • Used as protective and connecting components in electric vehicle (EV) charging guns and connectors.
  • Feature
  • Dust proof, waterproof, durable, flexible, weather resistant.
  • Volatile Matter (%)
  • <1% (Standard for molded rubber).
  • Components
  • Protective cap, flexible tether, integrated cable seal.
  • Part Type
  • Connector cover, cable entry seal, EV charging gun shell.
  • Diameter
  • 12 mm (wire entry), 38 mm (cover opening) - customizable.
  • Weight
  • Approx. 25-40 grams per assembly.
  • Ash %
  • N/A (Typically not relevant for rubber/plastic electrical components).
  • Compression Ratio
  • Optimized for reliable sealing of cable entry to gun body.
  • Tolerance
  • 0.05 mm (precision molded parts).
  • Natural Rubber
  • No, uses synthetic/engineering plastics or elastomers.
  • Thermal Conductivity
  • Low (excellent insulation properties).
  • Density
  • 1.2 Gram per cubic centimeter(g/cm3)
  • Material
  • EPDM FR and silicone
  • Rubber Type
  • Ethylene Propylene Diene Monomer (EPDM) or Thermoplastic Vulcanizate (TPV).
  • Tensile Strength
  • 12-18 MPa (typical for engineering rubber materials).
  • Width
  • Customizable as per design specification.
  • Surface Finish
  • Matte, non-slip surface, smooth inner bore.
  • Flame Resistance Level
  • UL94 V-0 (Flame Retardant Grade).
  • Electrical Insulation
  • >10^12 (excellent dielectric properties).
  • Ingress Protection
  • IP67 level sealing when properly assembled.
  • UV Resistance
  • Yes, rated for outdoor use, UV stabilized.
  • Manufacturing Process
  • Injection molding for precision and repeatability.
  • Packing Type
  • Bulk/Individual polybags or as per client requirement.
  • Custom Branding
  • Possible (logo/molded marks on cover/handle).
  • Ozone Resistance
  • Excellent, prevents surface cracking.
  • Chemical Resistance
  • Resistant to common automotive fluids and cleaning agents.
  • RoHS Compliance
  • Yes, free from hazardous substances.
  • Operating Life
  • >20,000 mating cycles.
  • Recyclability
  • Material is recyclable according to local regulations.
 
 

EV Charging gun parts About


EV Charging Gun Rubber Parts Silicone & EPDM FR Grade

We manufacture high-quality rubber components for EV charging guns, including Charging Gun Cap and Charging Gun Back Rubber, designed for reliable performance and long-term durability in EV charging applications.

Charging Gun Cap: Manufactured from premium Silicone Rubber, offering excellent flexibility, weather resistance, temperature resistance, and durability.
Charging Gun Back Rubber: Manufactured from EPDM FR (Flame Retardant) Grade, providing excellent resistance to heat, ozone, weathering, and environmental conditions.
Suitable for EV charging guns and charging connectors
Customized as per customer drawing, sample, and specifications
Consistent dimensional accuracy and quality
Suitable for demanding EV, electrical and outdoor applications
Available in customized sizes, hardness and material specifications

PR Industries specializes in manufacturing customized silicone, EPDM and other rubber components for EV charging applications, with a focus on quality, reliability and consistent production.

Materials: Silicone Rubber | EPDM FR Grade
Applications: EV Charging Guns | EV Chargers | Charging Connectors



Outstanding Electrical Insulation and Environmental Protection

Our EV charging gun parts deliver superior insulation and robust protection against electrical hazards and environmental threats. Their excellent dielectric properties, coupled with UV and ozone resistance, make them ideal for continuous outdoor deployment without degradation or surface cracking.


Engineered for Durability and Versatility

Produced through precision injection molding, these components ensure tight tolerances (0.05 mm) and maintain structural integrity over 20,000 mating cycles. Custom branding and sizing are available, supporting diverse application needs and visual branding requirements in EV charging technology.


Safe, Compliant, and Eco-Friendly

All materials used are RoHS compliant, flame-retardant (UL94 V-0), and recyclable in accordance with local environmental guidelines. With low water absorption and high chemical resistance, they enhance the safety profile and sustainability of your EV charging infrastructure.

FAQ's of EV Charging gun parts:


Q: How do these EV charging gun parts provide superior electrical insulation?

A: The charging gun parts use EPDM FR and silicone materials, achieving electrical insulation values over 10^12 ohm-cm. This excellent dielectric property helps prevent electrical leakage and enhances user safety even in demanding conditions.

Q: What features ensure these parts can be used outdoors for long durations?

A: These components are designed with IP67-rated sealing for effective protection against dust and water. In addition, UV and ozone stabilized materials prevent cracking or degradation, ensuring reliable outdoor performance over years of service.

Q: When is it necessary to choose custom sizes or branding for these EV charging gun parts?

A: Custom sizes and branding are beneficial for matching specific EV charging connector designs or for promotional visibility. Customization options include logo placement, molded marks, and fitment to meet unique technical requirements.

Q: Where can these charging gun parts be used?

A: They are suitable for use as connector covers, cable entry seals, and protective shells in electric vehicle charging stations, both public and private, thanks to their outdoor-rated durability and high resistance to environmental stressors.

Q: What is the manufacturing process for these parts, and how does it benefit quality?

A: Injection molding is employed for producing these parts, resulting in precise tolerances, consistent quality, and the ability to create custom shapes. This process ensures a perfect fit, reliable sealing, and high repeatability.

Q: How does the product contribute to electrical and fire safety?

A: With flame retardant properties rated UL94 V-0 and high resistance to electric arcing, these parts significantly reduce fire hazards and electrical risks when used in EV charging installations.

Q: What advantages does the material composition provide in terms of chemical and thermal resistance?

A: The use of EPDM or TPV ensures resistance to automotive fluids, oils, and cleaning agents while maintaining flexibility. Additionally, the components withstand temperatures from -40C to 125C, making them suitable for varying climatic conditions.

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