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The seller is away until Wed, May 29, 2024. Expect a delay in delivery until they return.

pmillett

9.4K items sold
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DIY PCBs

DIY PCB - V2 50 watt monoblock " Engineer's Amplifier" tube amp - No Sockets

$30.00

DIY PCB plus Tube - NuHybrid Headphone Amp using the Korg Nutube 6P1

$50.00

DIY PCB - Stereo tube active crossover

$50.00

DIY PCB - "The Engineer's Amplifier" P-P 20W tube amp

$50.00

DIY PCB - MOSFET source follower buffer for class-A2 drive

$15.00Save up to 20% when you buy more

DIY PCB - Cap board for tube amp (for snapmount electrolytic caps)

$12.00Save up to 20% when you buy more

DIY PCB - High voltage "Maida" style regulator PCB

$15.00Save up to 20% when you buy more

UPDATED DESIGN: DIY PCB + panels - Sound Card Interface / RMS Voltmeter

$50.00

DIY PCB - 5x Dual opamp experimenter PCB

$20.00Save up to 20% when you buy more

DIY PCB - Power supply board w/ delay for tube amps using Tentlabs MEC

$20.00Save up to 20% when you buy more

DIY PCB -2x Regulated DC power supply / filament supply

$30.00Save up to 20% when you buy more

DIY PCB - High-end Tube Microphone Preamp

$30.00

DIY PCB - Power supply board for tube amps using Tentlabs MEC

$12.00Save up to 20% when you buy more

Partial DIY Kit - "DIY Sangaku" headphone amp / preamp using the Korg nutube

$170.00

2X DIY PCB - Universal push-pull power amp board

$60.00

DIY PCB - Bipolar (opamp) power supply

$30.00

DIY PCB - 2-channel 15 or 25VA DC Power Supply

$30.00

DIY PCB - Solid-state LR phono preamp

$30.00

DIY PCB - Power supply board for tube amps with bias supply

$20.00Save up to 20% when you buy more

UPDATED: DIY PCB (only) - Sound Card Interface / RMS Voltmeter

$30.00

DIY PCB - Voltage Selector / Input PCB for Multi-voltage Transformer Primaries

$15.00

DIY PCB plus Tube - Balanced (differential) preamp/head amp using Korg Nutube

$60.00

DIY PCB - Mounting board for 2x Lundahl MC Stepup Transformers

$15.00Save up to 20% when you buy more

DIY PCB - Push-pull tube amp driver PCB

$30.00

DIY PCB - Muting Circuit for Audio Amp or Preamp

$18.00

DIY PCB - Two-channel shunt-regulated adjustable bias supply

$18.00Save up to 20% when you buy more

DIY PCB - Banana jack / binding post breakout board

$12.00

DIY PCB -Power supply for class-D (or AB) amps

$18.00

PCB Only - "DIY Sangaku" headphone amp / preamp using the Korg nutube

$50.00

DIY PCB only - Buffer PCB using the Korg Nutube 6P1

$18.00

DIY PCB - A2 tube amp driver PCB

$25.00

DIY PCB - Power supply board for tube amps

$18.00Save up to 20% when you buy more

DIY PCB - Triple-Triode push-pull tube amp driver PCB

$30.00

DIY PCB plus Tube & chip - NuClassD 50W amp using the Korg Nutube 6P1

$60.00

DIY PCB plus Tube - Buffer PCB using the Korg Nutube 6P1

$55.00

DIY PCB - "Jonokuchi" tube headphone / speaker amp

$40.00

DIY PCB - Isolated current sensor for PanelPilot meters

$20.00

DIY PCB - "Mighty Midget" tube amplifier

$40.00

DIY PCB - Single-ended tube amp driver PCB

$20.00

DIY PCB - ~5 watt linear "USB adapter"

$20.00

DIY PCB - Power-on delay circuit for tube amplifiers

$20.00

DIY PCB - "Butte" solid-state headphone amp

$20.00

DIY PCB - 10-15W high Voltage Power Supply for Tube Preamp

$18.00

DIY PCB only - NuHybrid Headphone Amp using the Korg Nutube 6P1

$20.00

DIY PCB - Multiple voltage power supply board for tube amps using Tentlabs MEC

$18.00Save up to 20% when you buy more

DIY PCB - Cathode feedback selector PCB

$15.00

DIY PCB - 3B7 Tube Single-ended DHT Hybrid Amp

$40.00

DIY PCB - 2x Power Opamp Driver PCB (OPA452, OPA547...)

$20.00

About us

PC boards and supplies for audio and electronics DIY, especially vacuum tube audio! Design details for most of the PCBs can be found at www.pmillett.com.
Location: United StatesMember since: Dec 15, 1998Seller: pmillett
Top Rated Sellerpmillett is one of eBay's most reputable sellers. Consistently delivers outstanding customer service Learn more

Detailed seller ratings

Average for the last 12 months

Accurate description
5.0
Reasonable shipping cost
4.7
Shipping speed
5.0
Communication
5.0

Seller feedback (3,193)

r***0 (6)- Feedback left by buyer.
Past month
Verified purchase
Excelente vendedor. Envío rápido. Comunicación perfecta. PCB de calidad.
e***s (17)- Feedback left by buyer.
Past 6 months
Verified purchase
FAST SHIPPING!!! Arrived earlier than promised! Very nicely packed as well. Wish I had a lot more money to spend, it would be a pleasure to do business with this seller again! Will spread the word in my little corner about this great seller.
y***a (673)- Feedback left by buyer.
Past 6 months
Verified purchase
Good seller. As described. Fast shipping
6***b (69)- Feedback left by buyer.
Past 6 months
Verified purchase
Exactly as described. Shipped quickly. High quality, accurate PCB. Thank you !
u***r (998)- Feedback left by buyer.
Past year
Verified purchase
fast ship ,very professional,great communication ,honest description A+thanks!
m***6 (215)- Feedback left by buyer.
Past 6 months
Verified purchase
As described. Fast shipping. A+++ Excellent seller!