-40%
Vintage Hewlett Packard Power Supply, Model 721A. 0-30 V GREAT Condition
$ 31.65
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Description
Vintage Hewlett Packard Power Supply, Model 721A. DC Voltage settings: 0-10 and 0-30. Current settings: 10MA, 30MA, 100MA and 300MA. Short Circuit Current settings: 25MA, 50MA, 100MA and 225MA.GREAT CONDITION! Still in calibration and steady according to my meter - see photos.
Ships USPS Priority Mail.