Nobsound MX50 SE Dual 2.0 Channel Stereo Digital Power Amplifier Amp DIY Kit 100W+100W

NE5532 Stereo Preamplifier Volume Control Board with Treble Midrange and Bass Tone Controls DIY Kit

Aven 17010 Adjustable Circuit Board Holder

AOSHIKE 6J1 Valve Preamp Buffer DIY Kits Tube Amplifiers Audio Board preamplifier Pre-Amp Amplifier Audio Board

Tabiger Solder Wick & Desoldering Pump, Solder Sucker & Desoldering Wick, 2pcs Solder Braid (2.5mm Width, 1.5m Length)- Desoldering Vacuum Pump Solder Remover

6J1 Vacuum Electron Tube Valve Preamp Amplifier Board Headphone Amp Parts Preamplifier Musical Fidelity Kit AC12V 0.8A

Signal Generator DIY Kit, KKmoon XR2206 High Precision Function Signal Generator DIY Kit Sine/Triangle/Square Output 1Hz-1MHz Adjustable Frequency

WINGONEER Portable HiFi Headphone Amplifier PCB AMP DIY Kit for Classic 47 DIY with Case

Thermaltronics FBA_TMT-TC-2 Lead Free Tip Tinner, 20 g in 0.8 oz. Container

Hakko 599B-02 Wire-type soldering iron tip cleaner

DIY Soldering Project Game Kit Retro Classic Electronic Soldering Kit, Tetris/Snakes/Race Cars/Space Invaders/Slot Machine with Clear Acrylic Case