---
product_id: 12286671
title: "Planet Audio PCBLK3.5 Car Capacitor – 3.5 Farad, Energy Storage, Enhance Bass from Stereo, Warning Tones, LED Voltage Meter"
brand: "planet audio"
price: "KD 34.31"
currency: KWD
in_stock: false
reviews_count: 13
url: https://www.desertcart.com.kw/products/12286671-planet-audio-pcblk3-5-car-capacitor-3-5-farad-energy
store_origin: KW
region: Kuwait
---

# Precise LED voltage display ±0.1 VDC 3.5 Farad high-capacity energy storage Audible warning tones for safety alerts Planet Audio PCBLK3.5 Car Capacitor – 3.5 Farad, Energy Storage, Enhance Bass from Stereo, Warning Tones, LED Voltage Meter

**Brand:** planet audio
**Price:** KD 34.31
**Availability:** ❌ Out of Stock

## Summary

> 🔊 Amplify your ride’s vibe with power and precision!

## Quick Answers

- **What is this?** Planet Audio PCBLK3.5 Car Capacitor – 3.5 Farad, Energy Storage, Enhance Bass from Stereo, Warning Tones, LED Voltage Meter by planet audio
- **How much does it cost?** KD 34.31 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/12286671-planet-audio-pcblk3-5-car-capacitor-3-5-farad-energy)

## Best For

- planet audio enthusiasts

## Why This Product

- Trusted planet audio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First, Always:** Integrated audible warning tones alert you to reverse polarity, voltage overload, and low battery—protect your system effortlessly.
- • **Rock-Solid Reliability:** Low Equivalent Series Resistance (<0.00195 mΩ) guarantees minimal energy loss and maximum performance under pressure.
- • **Sleek, Discreet Design:** Compact black through-hole mount capacitor fits seamlessly into your car audio setup without cramping your style.
- • **Stay Informed Instantly:** Bright 3-digit red LED voltage meter offers real-time, ultra-accurate voltage readings with ±0.1 V precision.
- • **Power Your Bass Like a Pro:** 3.5 Farad capacitance ensures ultra-smooth energy delivery for deep, punchy bass that commands attention.

## Overview

The Planet Audio PCBLK3.5 is a 3.5 Farad car audio capacitor designed to stabilize voltage and enhance bass performance. Featuring a bright red 3-digit LED voltage display with ±0.1 V accuracy and audible warning tones for reverse polarity, overload, and low battery, it ensures both power and protection. With ultra-low resistance and a sleek black design, it’s a top-ranked, reliable upgrade for any serious car audio enthusiast.

## Description

Planet Audio PCBLK3.5 Car Capacitor – 3.5 Farad, Energy Storage, Enhance Bass From Stereo, Warning Tones, LED Voltage Meter

Review: Works great - Working great
Review: Great ride - Great product

## Features

- 3 Digit Bright Red Digital LED Voltage Display
- Audible Warning Tone for Reverse Polarity, Voltage Overload and Low Battery Voltage
- Capacitance: 3,500,000, Capacitance Tolerance: + / - 10%, Voltage Measurement Accurate to + / - 0.1 VDC
- Working Voltage: 20 VDC, Equivalent Series Resistance: <0.00195 mW @ 120 Hz / 25°C

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00BSVXQZQ |
| Best Sellers Rank | #4 in Car Amplifier Capacitors |
| Capacitance Tolerance | 10 |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,391) |
| Date First Available | July 7, 2004 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 4.4 pounds |
| Item model number | PCBLK3.5 |
| Manufacturer | PLANET AUDIO |
| Maximum Voltage | 3.5 Volts |
| Mounting Type | Through-Hole Mount |
| Other display features | Wireless |
| Product Dimensions | 4"W x 11.37"H |
| UPC | 636210100584 168141398469 |
| Whats in the box | CAPACITOR |

## Product Details

- **Brand:** Planet Audio
- **Capacitance:** 3.5 Farad
- **Material:** Copper
- **Operating Voltage:** 20 Volts
- **Shape:** Round

## Images

![Planet Audio PCBLK3.5 Car Capacitor – 3.5 Farad, Energy Storage, Enhance Bass from Stereo, Warning Tones, LED Voltage Meter - Image 1](https://m.media-amazon.com/images/I/71IXb4WdNML.jpg)
![Planet Audio PCBLK3.5 Car Capacitor – 3.5 Farad, Energy Storage, Enhance Bass from Stereo, Warning Tones, LED Voltage Meter - Image 2](https://m.media-amazon.com/images/I/71AMxNW8WEL.jpg)
![Planet Audio PCBLK3.5 Car Capacitor – 3.5 Farad, Energy Storage, Enhance Bass from Stereo, Warning Tones, LED Voltage Meter - Image 3](https://m.media-amazon.com/images/I/81wKKq7YepL.jpg)
![Planet Audio PCBLK3.5 Car Capacitor – 3.5 Farad, Energy Storage, Enhance Bass from Stereo, Warning Tones, LED Voltage Meter - Image 4](https://m.media-amazon.com/images/I/81DS41bnUfL.jpg)
![Planet Audio PCBLK3.5 Car Capacitor – 3.5 Farad, Energy Storage, Enhance Bass from Stereo, Warning Tones, LED Voltage Meter - Image 5](https://m.media-amazon.com/images/I/81jx6S-fq4L.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great
*by J***L on October 4, 2025*

Working great

### ⭐⭐⭐⭐⭐ Great ride
*by E***R on September 6, 2025*

Great product

### ⭐⭐⭐⭐⭐ It don’t stop your dimming lights. It’s a power source that stores power
*by J***Z on July 4, 2025*

It handles power well. This item will not stop your lights from dimming. What it does is store power in it so the amp don’t take it straight from the battery. If you want the dimming to stop. You have to upgrade your alternator to battery wire a ground to chassis and engine to chassis only way to make it stop. I have a what looks to be a 10 gauge wire from my alternator to battery and that’s factory. That’s why you need to upgrade the wiring super easy

## Frequently Bought Together

- Planet Audio PCBLK3.5 Car Capacitor – 3.5 Farad, Energy Storage, Enhance Bass from Stereo, Warning Tones, LED Voltage Meter
- TKDMR 160Pcs Copper Wire Lugs AWG2 4 6 8 10 12 with Heat Shrink Set, 80Pcs Battery Cable Ends Ring Terminals Connectors Tubing Assortment Kit
- TKDMR 10pcs 1/0 AWG-3/8 Battery Lugs,Heavy Duty Wire Lugs,Ring Terminals,Battery Cable Ends,0 Guage terminals,Battery Terminal Connectors with 10pcs 3:1 Heat Shrink Tubing

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**Shop now:** [https://www.desertcart.com.kw/products/12286671-planet-audio-pcblk3-5-car-capacitor-3-5-farad-energy](https://www.desertcart.com.kw/products/12286671-planet-audio-pcblk3-5-car-capacitor-3-5-farad-energy)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-01*