Holiday Notice: Order by Sep 29th for pre-holiday shipping. DFRobot will be on holiday Sep 30 - Oct 8, resuming shipping on Oct 9.
CommunityForumWikiBlogLearn
TOP
Front of power filter board for Raspberry Pi 3B+/4B with LED indicators and microcontroller-DFRobot product sku:DFR0940 image.
Power Filter Board for Raspberry Pi 3B+/ 4B_1
Power Filter Board for Raspberry Pi 3B+/ 4B_2
Power Filter Board for Raspberry Pi 3B+/ 4B_3
Power Filter Board for Raspberry Pi 3B+/ 4B_4
Power Filter Board for Raspberry Pi 3B+/ 4B_5
Power Filter Board for Raspberry Pi 3B+/ 4B_6

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

$19.90
SKU: DFR0940
This board filters power noise, stabilizes supply, and protects Raspberry Pi, enhancing sound quality. Compatible with Raspberry Pi 3B+/4B, 5V/3A input.
Eligible for $60 Raspberry Pi 5 Special Add-On Deal
Purchase this product and earn 199 reward points, which are tied to VIP membership program. Learn More >
    IntroductionFeaturesApplicationsSpecificationShipping List

    Introduction

    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 noise in the power supply, which provides the whole system with a stabler power supply and makes sound quality purer.

    Meantime, the board can also effectively protect your Raspberry Pi main-controller so as to to extend its service life.

    Power Filter Board for Raspberry Pi

    Directly plug the module to the Raspberry Pi GPIO port for use. With a DC power cord, it can also supply power for Raspberry Pi and other modules. And when used with audio decoder board, it turns Raspberry Pi into a high-quality stereo.

    Related Product: Raspberry Pi DAC Audio Decoder Board

    Features

  • Filter low-mid-high frequency power noise
  • Provides a stabler power supply
  • Effectively protect Raspberry Pi board

    • Applications

  • Raspberry Pi audio output

    • Specification

  • Compatible Model: Raspberry Pi 3B+/4B
  • Onboard Capacity: 5526μF
  • Capacitor Connection: Parallel
  • Power Input: 5V/3A
  • Color: Black
  • Dimension: 56*65mm/2.20*2.56"

    • Shipping List

  • Raspberry Pi Power Filter Board x1
  • Copper Pillar & Screw & Nut x4
    • Raspberry PiRaspberry Pi Projects
    Only 4 Left
    Power Filter Board for Raspberry Pi 3B+/ 4B
    $0.00