# Power Filter Board for Raspberry Pi 3B+/ 4B

**Type:** Product page · **SKU:** DFR0940 · **Brand:** [DFRobot](https://core-electronics.com.au/brands/dfrobot-australia)
**Page:** https://core-electronics.com.au/power-filter-board-for-raspberry-pi-3b-4b.html ([markdown](https://core-electronics.com.au/power-filter-board-for-raspberry-pi-3b-4b.html.md))

This Raspberry Pi Power Filter Board integrates multiple solid capacitors, ceramic capacitors and tantalum capacitors to perform parallel hybrid...

## Pricing

- **Price:** $33.80 (inc GST) — $30.73 AUD, exc GST
- **Quantity discounts:** 6+ $29.19 (exc GST) · 12+ $27.96 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 1 today, and up to 7 more in 8–12 days.

## Description

This Raspberry Pi Power Filter Board integrates multiple solid capacitors, ceramic capacitors and tantalum capacitors to perform parallel hybrid filtering.

**It can filter low-mid-high frequency power supply noise, which provides the whole system with a more stable power supply and increases sound quality.**

Connect the module directly to the Raspberry Pi's GPIO port for easy setup. When combined with an audio decoder board, the Raspberry Pi is transformed into a high-quality stereo system.

## Specifications

- Compatible Model: Raspberry Pi 3B+/4B
- Onboard Capacity: 5526µF
- Capacitor Connection: Parallel
- Power Input: 5V/3A
- Color: Black
- Dimension: 56\*65mm
 
## Parts List

- Raspberry Pi Power Filter Board x1
- Standoffs, Screws & Nuts x4

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/i/m/image_12481.jpg)