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AC/DC kit
Location: Shortcut to Homepage /Power supply kits/AC/DC kit
AC/DC kit

Product Information

JLM AC/DC Ver. 4 kit is a Linear based universal power supply that generates 3 voltage rails from a single or dual 15 to 30vac power transformer.

It has one pump charge rail for 48vdc, 1 +/- Rails that can be set from +/-2v to 37v by a 25turn trim pot.

All regulators are on one edge for easy heatsink or case mounting.
Can supply maximum 1amp per +/-V rail and 300mA +48vdc. 1amp for +/'-V rails can be boosted to 1.5amp with 4 extra 1N4007 diodes.

New ver 4 PCB as extra screw terminals making wiring to and from the PCB easier. Also all 4 mounting bolts can be used to connect to chassis ground as well a a case screw terminal.

Also has back overlay showing the 3 most common AC/DC mods as well as terminal labels.

If ordering AC/DC kit built and tested please add the voltages you need each rail set to 48v? +V1?  -V1? and what power transformer you are using? to the comments box at the end of the checkout procedure.
The AC/DC Ver. 1 & 2 PCB is 3.3"wide (83mm) x 1.7"deep (43mm) x 1.1" (28mm) high from top of tallest cap to lowest solder joint under the PCB.

AC/DC KIT Build Thread here

AC/DC transformer and heatsink calculator here

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Price: $50.00

Quantity Discounts:

Quantity: 5+ 10+ 25+ 50+ 100+
Price: $47.50 $45.00 $42.50 $40.00 $37.50
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Product Options:
Fully Built and tested

Product Code: ACDC
In Stock: 11
Recommended Accessories:

IEC FUSE SWITCH @ $10.00 (details)

World Transformer kit @ $55.00 (details)
Power transformer:
World Transformer kit
Quantity: Add to Basket
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