1125464-00-A

The Tesla 1125464-00-A LV Service Jumper PTC is an essential tool for anyone performing maintenance or repair work on Tesla's high-voltage electric vehicle charging systems. This jumper is specifically designed to ensure safe and efficient transfer of electrical current between various components of the charging infrastructure.

Measuring 15 inches (38.1 cm) in length, this jumper features a robust and durable construction with a black polymer housing. At one end, it has a 400V DC, 50A, 12mm x 5mm PTCR (Positive Temperature Coefficient Resistor) termination, which is designed to limit the current flow and prevent potential damage to the system during fault conditions. The other end of the jumper is terminated with a 400V DC, 50A, 12mm x 5mm HVC (High Voltage Contact) connector, which is compatible with Tesla's charging equipment.

The PTCR termination of the jumper is rated for a maximum working voltage of 450V DC and a maximum current of 50A. The HVC termination is rated for a maximum working voltage of 1000V DC and a maximum current of 50A. The use of high-quality materials and precise manufacturing ensures that the jumper can withstand the rigors of field use, providing reliable and consistent performance.

The Tesla 1125464-00-A LV Service Jumper PTC comes with a protective cap that covers the HVC connector when not in use. This cap helps to prevent contamination and ensures that the connector remains in good condition. The jumper also comes with a convenient storage pouch, which makes it easy to transport and store when not in use.

In summary, the Tesla 1125464-00-A LV Service Jumper PTC is a versatile and essential tool for anyone working on Tesla's high-voltage charging infrastructure. Its robust construction, reliable performance, and ease of use make it an indispensable addition to any toolkit.

The Tesla 1125464-00-A LV Service Jumper PTC is a Power Transfer Cable (PTC) used for various services in Tesla's Line Voltage (LV) electrical systems. Here are some potential pros and cons of buying this part:

1. Compatibility: This part is specifically designed for Tesla vehicles, ensuring a reliable fit and function.

2. Versatility: The LV Service Jumper PTC can be used for various electrical services, such as battery replacements, motor replacements, and wiring repairs.

3. High-Quality Material: Tesla is known for its high-quality components, and this part is no exception. It is made of durable materials that can withstand the rigors of automotive use.

4. Improved Performance: This part can help improve the performance of your Tesla vehicle by ensuring a proper electrical connection.

1. Cost: The Tesla 1125464-00-A LV Service Jumper PTC is a relatively expensive part, which may be a deterrent for some buyers.

2. Complex Installation: Installing this part may require advanced electrical knowledge and skills, making it a more challenging DIY project.

3. Availability: This part may not be readily available at local auto parts stores, meaning you may need to order it online and wait for shipping.

The Tesla 1125464-00-A LV Service Jumper PTC is a high-quality and versatile part that can be essential for various electrical services in Tesla vehicles. However, its cost, complex installation, and limited availability may be drawbacks for some buyers. Ultimately, if you need this part for your Tesla vehicle and have the necessary skills and resources, it is a worthwhile investment.

If you are considering purchasing the Tesla 1125464-00-A LV Service Jumper PTC, ensure that you have a clear understanding of its function and installation requirements. You may also want to consider shopping around for the best price and availability. If you are not confident in your electrical skills, it may be wise to seek the assistance of a professional Tesla technician.

Details:

New genuine oem Tesla lv service jumper gen2-gen3 ptc. Part number: 1125464-00-A fitment: Tesla model's / x system: cabin hvac heater core ptc type: lv service jumper harness this is a new genuine oem part, never installed, in excellent condition.

specifications perfoelectric:

• brand: Tesla
• mpn: 1125464-00-a
• performance part: Yes

payments perfoelectric:

• other
• wallet: apple-pay
• credit card: discover

seller perfoelectric:

• city: sacramento, california
• # reviews: 123
• rating: 100.0%

shipping perfoelectric:

• carrier: usps
• transit: 3-7 days
• type: calculated
• class: standard
• service: usps ground advantage

returns perfoelectric:

• policy: no returns

offer perfoelectric:

• prices: $69.99–$79.00
• item condition: New
• availability: in stock
• sold #: 12
• in stock #: 2
• best offers: true
• options: ship-to-home
• started: june 4, 2026

general perfoelectric:

• category: Auto Parts > Electrical Components

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