Get Fantastic Etching Results with the TRF Toner Reactive Foils. Foil packs are 8" wide by 15' long with simple instructions. "WhiteTRF" is for adding a "silkscreen" layer to your board. After the board is completed, apply your silkscreen artwork the same way as the layout was.
Get Fantastic Etching Results with the TRF Toner Reactive Foils. Foil packs are 8" wide by 15' long with simple instructions. "GreenTRF" is heat transferred the same way the toner was transferred to the copper suface. Both of these foils will only stick to toner.
These open style transformers have a primary voltage of 120VAC/60Hz and can be used for small electronic projects and designs. With a center tapped secondary they are ideal where the output needs to be rectified to DC.
The AK-20 is an action-packed student power supply kit. Once assembled it is not only useful but also visually stunning.It comes with an attractive acrylic clear case and a three digit seven segment voltage readout. Includes a power supply, cord and output leads with alligator clips. Adjustable 2 Watt DC power supply with an output voltage range of 1.25 to 12VDC Input voltage is 115VAC.
This is a high quality power supply with a continuously variable regulated output voltage adjustable from 0 and 30V DC. Its design is based on three Op‐Amps and incorporates anelectronic output current limiter that effectively limits the output current to from 0 to a maximum of 1.5A.
This kit allows you to make your own real "dry transfer" text and graphics in minutes for an unlimited number of applications and surfaces. These can be used on many different surfaces, and are perfect for instrumentation markings and case logos. The system allows any design that can be printed by Laser Printer, or that can be photocopied to be transferred.
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