PAINLESS Performance Diode Race Car Switch Panels 749823801110

( Brand: Painless ), ( Part Type: Switch Panel ), ( UPC: 749823801110 )

Review PAINLESS Performance 80111 Replacement Diode Assembly Race Car Switch Panels

Introducing the Painless Performance 80111 Diode, a must-have component for race car switch panels. This high-quality diode, specifically model number 749823801110, is manufactured by Painless Performance Products, a well-known brand in the automotive industry.

The Painless Performance 80111 Diode is designed to provide reliable and efficient power management in race car applications. It is a 1-channel, full-wave rectifier diode, which means it can convert alternating current (AC) to direct current (DC) in both positive and negative cycles. This makes it an excellent choice for managing the power flow in race car switch panels.

The diode is designed with a low forward voltage drop, which minimizes power loss and ensures optimal performance. It can handle a maximum voltage of 35V and a maximum current of 20A, making it suitable for use in various race car systems, such as fuel pumps, ignition systems, and lighting.

One of the key features of this diode is its small size. Measuring only 1.25 inches long and 0.5 inches wide, it can easily be integrated into even the most compact race car switch panels. Its black color makes it discreet and aesthetically pleasing, blending in seamlessly with the other components in the panel.

The Painless Performance 80111 Diode is also designed for easy installation. It comes with a clear heat sink, which helps dissipate heat and ensures the diode operates at optimal temperature. The diode also features a convenient mounting tab, making it simple to securely attach it to the switch panel.

In summary, the Painless Performance 80111 Diode is an essential component for race car switch panels. Its high performance, small size, and easy installation make it a popular choice among racers and automotive enthusiasts. With its ability to efficiently manage power flow and convert AC to DC, this diode is a reliable and effective solution for managing the various systems in your race car.

The Painless Performance 80111, also known as the 749823801110 diode, is a popular choice for race car switch panels due to its reliability and easy installation. Here are some pros and cons to consider before making a purchase:

1. Reverse protection: The diode prevents reverse current flow, which can damage the electrical components of your race car.

2. Easy installation: The diode comes with pre-wired leads and can be easily installed with minimal wiring.

3. Durable construction: The diode is built to withstand the rigors of racing, making it a reliable choice for your switch panel.

4. Versatile application: The diode can be used for various applications, including ignition systems, fuel pumps, and cooling fans.

1. Limited current handling capacity: The diode can only handle a certain amount of current, so it may not be suitable for high-power applications.

2. Limited voltage handling capacity: The diode can only handle a certain voltage range, so it may not be suitable for high-voltage applications.

3. Limited availability: The Painless Performance 80111 diode may not be readily available at all automotive parts stores, so you may need to order it online.

In conclusion, the Painless Performance 80111 diode is a reliable and easy-to-install option for race car switch panels that require reverse protection. However, it may not be suitable for high-power or high-voltage applications. If you are looking for a versatile and reliable diode for your race car, the Painless Performance 80111 is a good choice. However, if you have high-power or high-voltage requirements, you may need to consider other options.

If you are building a race car switch panel and require reliable reverse protection, the Painless Performance 80111 diode is a good choice. It is easy to install, durable, and versatile, making it a popular choice among racers. However, if you have high-power or high-voltage requirements, you may need to consider other options with higher current and voltage handling capacity.

part # 749823801110 prices

• $14.99-$27.12

specifications wiringwench:

• brand: Painless
• part type: Switch Panel
• upc: 749823801110

shipping wiringwench:

• service: Standard
• class: Standard
• transit: 3-6 Days
• type: Fixed
• cost: $0.00

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returns wiringwench:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

seller wiringwench:

• # reviews: 15036
• rating: 99.1%

general wiringwench:

• Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > Other Starters, Alternators, ECUs Wiring
• condition: New

offer wiringwench:

• sold: 0
• quantity: 6
• options: Ship-to-home
• started: October 26, 2025
• availability: In Stock

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