I2S PCM5102A Audio DAC with headphone amplifier

m1l3n

$16.00

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PCB Tube Anode Adjustable PSU Regulator Salas V2

stereo24

$19.00

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Muffsy Hifi Dual Power Supply V4 -Kit

muffsy

$45.00

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PSU for tube preamp adjustable double filter

stereo24

$18.00

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Muffsy Phono Preamp Back Panel

muffsy

$29.00

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Spring Reverb Tank Driver and Receiver

Mad Hatter Electronics

$30.00

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CT14 Bluetooth 5.0 Amplifier Module 5Wx2

ICStation

$4.39 $4.99

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DIY Universal PCB for tube preamp CCDA stage ECC88

stereo24

$17.00

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NS-01 Headphone amplifier PCB

Kuosch

$10.00

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Universal PCB for tube preamp CCDA stage ECC88

stereo24

$20.00

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Universal PCB for tube pre SRPP/CCDA ECC88 ECC82

stereo24

$15.00

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eeZeeAmp LM386 audio amplifier breakout

Bot Thoughts LLC

$12.00

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Single voltage audio preamplifier

Tomas Kovacik

$10.00

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TPA3116D2 50W+50W HIFI Bluetooth Amplifier

ICStation

$13.19 $14.99

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15W+15W Dual Channel Bluetooth Amplifier Module

ICStation

$9.67 $10.99

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QCC3031 Bluetooth Amplifier Module 10W/15W

ICStation

$26.39 $29.99

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TPA3118 30W+30W Bluetooth Amplifier Module

ICStation

$15.83 $17.99

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Bluetooth MP3 Decoder Board LCD Lyrics Display

ICStation

$15.83 $17.99

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50Wx2 USB/AUX/PC Digital Amplifier Module

ICStation

$8.79 $9.99

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20W+20W USB/AUX Digital Amplifier Module (GY18664)

ICStation

$12.31 $13.99

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Voice Playback Module MP3 Player(6148)

ICStation

$10.55 $11.99

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Bluetooth 4 power amplifier portable speaker DIY

power_market

$22.50

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TPA3116D2 50Wx2 HIFI Bluetooth Stereo Amplifier

ICStation

$13.72 $15.59

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Audio mixer - New Design

m1l3n

$29.00

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Tymkrs Amplify Me Clean

Tymkrs (The Toymakers)

$11.00

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cMoy Headphone amplifier

Akafugu Corporation

$25.00

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PCB FullTube Power Supply Regulator 6X5/EZ80 ECL82

stereo24

$27.00

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PCB CRC Power Supply for Class A Amplifiers

stereo24

$17.00

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SMT Amplify Me Clean w/ 1/4" jack

Tymkrs (The Toymakers)

$11.00

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CleanAmp 2 Stereo Amplifier Kit

ubld.it Electronics

$39.95

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micro SD card Wav player, 5x3 brick compatible

Bobricius

$19.99

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Tymkrs Amplify Me (LM386 Amplifier Kit)

Tymkrs (The Toymakers)

$15.00

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TDA7439 SDIP30 Break out board

DoubleDutch Electronics

$5.00

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TIA-AGC IF Amplifier / Automatic Gain Control

Mostly DIY RF

$4.95

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