Product Description
The CopperSound Component Substitution Boxes are a series of useful and intuitive tools to help designers easily and effortlessly select between different component values without the need to constantly remove and replace different values when trying to find what’s best for the circuit. Available in 5 different component types; resistors, film caps, diodes, electrolytic caps, and ceramic caps. Each model will ship fully assembled.
Resistors: 24 values – 10ohm to 1Meg (1/4W)
Film Capacitors: 24 values – 1nf to 1uf (63V)
Diodes: 24 diode pairs – Small signal, zener, schottky, MOSFET, and germanium. Arranged in symmetrical orientation
Ceramic Capacitors: 24 values – 1pf to 820pf (50V)
Electrolytic Capacitors: 24 values – 1uf to 470uf (25V)
Transistors: 12 different NPN BJT transistors.
FET: 6 N-channel JFET and 6 N-channel MOSFET options.
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Product Reviews
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Incredibly useful!
I got the Transistor and the Diode substitution boxes along with the Coppersound Breadboard. Being able to swap between diode types (including germainium) really helps to understand how they affect the audio signals. Swapping Transistors really helps to understand how each type differs depending on the circuit. Highly recommend!
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Film Cap Substitution Box
This is super for quick guitar tone control film cap experimenting, as response to various pickups can vary greatly.
