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Tesla NACS J1772 Extension Cord 40 Ft AC Charging Extender IP55 Rated 240v

Tesla NACS J1772 Extension Cord 40 Ft AC Charging Extender IP55 Rated 240v

MOQ: 1
Standard Packaging: carton box
Delivery Period: 3-7days
Payment Method: LC, T/T, D/P, PayPal, Western Union
Supply Capacity: 5000 per week
Detail Information
Place of Origin
China
Brand Name
HUIJIE
Model Number
Tesla Extension Cable
Highlight:

NACS j1772 extension cord 40 ft

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IP55 j1772 extension cord 40 ft

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IP55 tesla extension cord 240v

Product Description

Tesla NACS Extension Cable – Industrial-Grade AC Charging Extender | IP55 Rated

Designed for commercial EV charging environments and professional integration, this Tesla-compatible AC extension cable features NACS gun connector, IP55 ingress protection, and robust construction for high-performance and safe operation in demanding conditions.

Product Introduction

Product Parameters

Parameter Specification
Rated Voltage: AC 250V
Rated Current:  Up to 48A
Protection Level: IP55
Cable Length: Customizable (Standard: 5m / 10m)
Conductor: High-purity copper core with XLPE insulation
Outer Jacket: Industrial-grade TPU 
Operating Temperature:  -30°C to +55°C
Standards Compliance: SAE J3400, RoHS, CE

 

♦The above parameters are standard parameters, and we can also provide parameter customization services.

Product Core Advantages

  • Industrial Durability – Engineered for daily use in commercial or fleet charging environments.
  • Safe Current Handling – Stable transmission under high current without overheating.
  • Flexible Deployment – Ideal for applications requiring distance between vehicle and AC charging pile.
  • Low Contact Resistance Design – Ensures efficient energy transfer and reduces heat buildup at the connector interface.
  • Secure Interlock & Anti-drop Design – Maintains solid connection even during extended sessions.

Product Details

 

Tesla NACS J1772 Extension Cord 40 Ft AC Charging Extender IP55 Rated 240v 0

Tesla NACS J1772 Extension Cord 40 Ft AC Charging Extender IP55 Rated 240v 1

 

♦The appearance dimensions can provide customized socket shapes.

Application Scenarios

  • EV Charging Infrastructure Projects
  • Tesla Showrooms & Maintenance Facilities
  • Commercial Parking Garages
  • Fleet Charging Stations
  • OEM Integration for EVSE Providers

Contact the technical team now to get exclusive support!

Frequently Asked Questions (FAQs)

Q1: Is this extension cable compatible with all Tesla models?
A: Yes, the cable uses the NACS (North American Charging Standard) connector, fully compatible with all Tesla models equipped with NACS in North America.

Q2: Can this cable be used outdoors permanently?
A: While the cable is IP55 rated and suitable for semi-outdoor and temporary outdoor use, for permanent outdoor installations we recommend additional enclosure protection or integration with certified charging pedestals.

Q3: Do you offer length customization or OEM branding?
A: Yes, we provide customized cable lengths, connector types, and OEM branding services. Contact our sales team for tailored solutions.

Q4: What’s the maximum continuous current this cable can support?
A: The cable is rated for up to 48A continuous current under 250V AC, tested to meet industrial-grade thermal and electrical stability standards.

Q5: What certifications does this product meet?
A: This extension cable complies with SAE J3400, RoHS, and CE standards. Certificates and test reports can be provided upon request.

Q6: What is your MOQ and lead time for bulk orders?
A: Our standard MOQ for B2B orders starts from 50 pieces. Lead time is typically 10–15 working days depending on order volume and customization requirements.


Looking for a reliable partner in EV charging solutions? Contact us today to request a technical datasheet, customization support, or bulk pricing for your upcoming EVSE deployment.