Harrison Labs VSS-100A FluxCap

Harrison Labs VSS-100A FluxCap

The Harrison Labs VSS-100A FluxCap is a high-current 12V power support module designed to help stabilize voltage in demanding automotive electrical systems. It functions as a fast-response electrical reservoir between the vehicle’s charging system and connected electronics, helping maintain more consistent voltage delivery during heavy system use.

In car audio systems, stable voltage is important. Amplifiers, DSPs, source units, processors, and other sensitive electronics rely on clean, consistent power. The 100A FluxCap is designed to help reduce voltage sag and electrical noise, providing a more stable electrical foundation for the system.

The FluxCap is not intended to replace a properly designed electrical system. Vehicles with undersized wiring, poor grounds, weak batteries, or insufficient alternator output should have those issues corrected first. The FluxCap is best used as an additional power support and filtering device within a properly upgraded 12V electrical system.

Key Features

• 100 amp 12V power support module

• Designed to help stabilize system voltage

• Helps reduce voltage sag during demanding use

• Helps filter electrical noise from the power rail

• Designed for car audio, motorsport, radio, and other demanding 12V applications

• High-grade MOSFET design

• Black PCB

• 0 AWG-capable power terminals

• Passive cooling design

• Compact case design for easier installation

• Made in the USA

• 262mm x 122.125mm x 44.6mm

Manufacturer-Provided Electrical Information

• 100 amp model

• 14.7 VDC output

• Minimum input voltage referenced at approximately 11.5V

• Capable of up to 145 amps depending on input/output voltage differential
  
  

Recommended Uses

• High-performance car audio systems

• DSP-based audio systems

• Systems with sensitive 12V electronics

• Vehicles with properly upgraded power and ground wiring

• Applications where voltage stability and noise filtering are important

• Systems that need additional support between the charging system and connected electronics
  
  

Installation Notes

The 100A FluxCap should be installed with proper power and ground wiring, clean low-resistance connections, and appropriate fuse protection. As with any high-current 12V device, installation should be handled by someone familiar with automotive electrical systems.

Mount the unit securely and keep it away from excessive heat, moisture, and moving parts. For best results, use properly sized wiring, verify all grounds, and make sure the vehicle’s charging system is in good condition before installation.