SEMI-BUILT Battery Eliminator VACUUM TUBE AES K-101 antique radio POWER SUPPLY For Sale

NOTE: This is a made to order unit, andhas up to a ten business day (not including weekends or Holidays), handling time before shipping.

This is the standard version, of ourBattery Eliminator Power Supply kit line, for use with most antique radio receiver sets. See our other listings for a LOWER cost, completely unbuilt kit, and a lower powered, lower cost version for miniature tubes.

This kit has a built and tested printed circuit board. You need to do the interconnecting wiring,mounting, and necessary round hold drilling of the plastic case. One photo showsa finished built unit.

This kit features three, independent DC power sources, to provide B+ (high voltage), A+ (filament voltage) and C- (grid voltage), for vacuum tube radiosand other electronic equipment.

Thekit provides the following voltages and currents. BE SURE IT MEETS THE REQUIREMENTS OF YOUR RADIO. For 120 VAC input voltages only.

B+ circuit consists of a standard shunt regulator, with a series stringof twelve zener diodes. Twelve diodes allow more taps, and reduces component heating. Standardtaps of 22, 44, 66, 88 110 and 132 volts nominal, with additional taps of33, 55, 77, 100 and 122available on the board.Maximum nominal current of 50mA at 132 volts. Exact voltages willvary due to component variations, and load. Current limiting is provided by a PTC resettable fuse, and conventional fuse.

A+ circuit consists of a LM350 voltage regulator. Variable output from 1.2 - 10 volts DC by onboard trimmer, up to 2 amps.

C- circuit provides an adjustable, zener regulated 0 - 21 volts DC by onboard potentiometer.

Three onboard LED\'s provide indication of A, B and C voltages.

Quiet, onboard 40mm fan providescooling for longer component life.

NOTE: The unit must be operated in an enclosure at all times. Only for saleto people experienced with line powered, high voltagedevices. For indoor use only. Not for sale to, or use by minors. See additional disclaimers below.

* - Choice of gray or black vented enclosure, specify when ordering.

* -High quality fiberglass circuit board. Single sided design without plated through holes, for easy repair if necessary.

* - Board has three different color LED\'s to monitor each supply.

* - AC line input fuse, and individual PC board mount fuses for each section. All fuses have sockets for easy replacement if necessary. Fuses included, user should fuse unit to your particular application.

Connections are made bya 12 pair, insulated screw terminal connector, mounted on enclosure front.

User must determine connection use for their equipment, includes schematic and parts list, no operating instructions included.

Shipping and return Information

Within USA, item ships byMedium Flat RatePriority Mail box. Outside USA by Standard International Delivery. Itemhas up to a ten business day (not including weekends or Holidays), handling time before shipping. Buyer pays return shipping under all circumstances, original shipping not refundable. Assembled or modified kits can not be returned.

The seller makes no representation of any item(s) sold to be fit for a particular purpose and assumes no liability for its use or misuse. It is assumed that the unit(s) will be installed and operated by qualified personnel. The purchaser agrees that the seller shall not be held responsible or liable for any injuries or damages, whether incidental or consequential, associated in any way with the item. Not for sale to, or use by minors. Not responsible to damagecaused to connected equipment.

See our other listings, for more of our EXCLUSIVE PC board kits,
including reproduction Knight Allied and Heathkit items shown below.