Radio-Kit PCBs

Ready-made printed circuit boards (PCBs) for popular DIY kits: audio amplifiers, power supplies, frequency counters, timers, thermostats, pulse generators, metal detectors, chargers. Manufactured with positive photolithography, soldermask, and silkscreen. Filter by project, dimensions, layer count, and mask type. Used to reproduce designs from radio magazines, online projects, and in radio-technology courses. Ideal for builders who want a working device without designing the PCB from scratch.