Drop in Power Supply Replacement for Keithley 177, PCB onlyDesigned by Perry Leumas, Ships from United States of America
What is it? This PCB is a replacement power supply for a Keithley 177 digital multimeter. This is the PCB only, additional components will need to be purchased. Photos showing the PCB assembled and...Read More…
This PCB is a replacement power supply for a Keithley 177 digital multimeter. This is the PCB only, additional components will need to be purchased. Photos showing the PCB assembled and installed are for representation only. You will find a BOM below and at the documentation link along with assembly and installation instructions.
The transformer in my Keithley 177 failed and I was unable to find a drop in replacement transformer. I decided to instead use a modular AC to DC converter and to build an adapter PCB to make a nice and neat power supply replacement.
This is the PCB only, you will need to supply the other items. Below is a list of the components required:
Please look at the documentation provided in the link for instructions on how to assemble and install the PCB.
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