Jump to content
Why become a member? ×

Pedal board power supply


barry021574
 Share

Recommended Posts

9 minutes ago, Thunderbird said:

Harley Benton junior power plant 

The Power Plant Junior appears to be a copy of the T Rex Fuel Tank Junior, but with a captive mains lead instead of a figure-8 connector.

Bear in mind the bigger (non-junior) Power Plant has non-isolated outputs. Also the 0V of the output is connected to the mains safety earth, causing a potential hum loop; and they have fitted a polarity protection diode downstream of the regulator chip, meaning that it supplies a constant 8V! I have modded mine to overcome these problems.

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

 Share

  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...