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ICOM IC-E90 Adapter


ICOM IC-E90 Adapter
As you see, this scheme permits to use IC-E90 with normal power supply 3A, 13.8V. IC-E90, for the right use, needs about 2A with 5 watt RF
post 03 Jul 2024


Power Supply Links

40



Convert PC Power Supplies for Ham use
12V (or 13.5v) PSUs with enough wattage to supply

DC to DC (12 to 24 V) Voltage Converter
This page describes a DC to DC voltage converter

Homebrew 12/20/30 Ampere 13,8volt power supplies
using TO220 darlington BDX-33 transistors

Homebrew 13.8v variable voltage power supply
remember that the 2n3055 transistor need reasonable

How to obtain a dual voltage without a transformer
have used this one in two homebrew-modem, for an hamcomm

Variable DC Bench Power Supply
electronics workroom has a decent regulated 13.8 volts DC 10A


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