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forum threadbstoker88 posted Feb 18, 2026 02:39 PM
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forum threadbstoker88 posted Feb 18, 2026 02:39 PM

Adjustable Bench Power Supply 30V 10A $40.99

$41

$90

54% off
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I have a smaller version of one of these adjustable power supplies. Quite useful if you're working with older tech or troubleshooting.

https://sellout.woot.com/offers/a...cnt_wp_0_4
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I have a smaller version of one of these adjustable power supplies. Quite useful if you're working with older tech or troubleshooting.

https://sellout.woot.com/offers/a...cnt_wp_0_4

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Feb 18, 2026 03:39 PM
55 Posts
Joined Mar 2021
violentleaf
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Feb 18, 2026 03:39 PM
55 Posts

Our community has rated this post as helpful. If you agree, why not thank violentleaf

This appears to be a WANPTEK POWER DPS3010U. It's $50 on Amazon now but had periodically dipped to $40 last year.
2
Yesterday 09:46 PM
88 Posts
Joined May 2013
McDrMuffinManYesterday 09:46 PM
88 Posts
I have either this or a near identical power supply like this.
The fine dial is maddening because there is a dead zone where it wont respond, so if you need a very precise voltage; it'll be annoying, but within a .1V its good.

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