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13.8V 20A linear power supply


Linear power supplies for communication equipment are among the most commonly built electronic projects
post 10 Apr 2024
13.8V 20A linear power supply

Power Supply Links

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Portable 28 Volt DC Power Supply
radios, and power amplifiers, are requiring the use of 28 Volts

High power low voltage variable DC supply
uninterruptible power supplies for computer solid state switching circuitry the transformer by itself can be easily re-purposed to produce low voltage AC point for a high current low voltage DC power supply

Power supply from 3 to 30 V with an L200 IC
This PS-Unit is constructed for the use with 100Watt transceivers

Power Supply on the Cheap
Late one Saturday night I needed a variable DC supply


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