Power Transistor Cover TO-3
Power Transistor Cover TO-3 is a downloadable 3D printable model with hosted files, creator attribution, and Creative Commons CC0 1.0 details.
Original creator description
Many old power supplies for ham radio applications (Pyramid, Delta, etc.) have exposed heat sinks on the rear, with bare transistor cases that are not grounded. It is easy to short those transistors, damaging the power supply. This cover slips over the round lid of the transistor package to insulate it from dropped large items, such as coax connectors and cables. This hosted file keeps creator credit and Creative Commons CC0 1.0 details.
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11 downloads from 3D-Printed.org.
Print details
- Difficulty
beginner
- Materials
PLA suggested; confirm scale and supports in your slicer before printing.
Download files
- tstr_cover3.stl
STL · 187.0 KB
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File metadata
- tstr_cover3.stl
SHA-256:
7e11f2ac23ef58b5c407ddc55f5c7184df1b975bdf055e51766ee7af3a2f1023
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Attribution
Power Transistor Cover TO-3 by lcecil (the original source). License: Creative Commons CC0 1.0. Source: the original source