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Power Supply Market Value
Current market data for 7,136 power supply listings on eBay.
What you'll usually pay
$44.99 typical price
Most are between$9–$220
Brand new$35.5
Used$62.5
On sale now7,136
💡 Used ones cost about 76% more here.
👉 In short easy summary
High value is found with Electro-Harmonix and Dunlop, both trading significantly below the market median. Premium pricing is concentrated in MXR units, which show a 136% increase over the median.
💚 Best value for your money
Electro-Harmonix 72 on sale$19.99 · 56% cheaper
Dunlop 62 on sale$24.48 · 46% cheaper
Donner 141 on sale$38.84 · 14% cheaper
Price by brand
Why? Price variance is driven by brand positioning, ranging from Electro-Harmonix at 19.99 to MXR at 105.99.
🛒 Some on sale right now
Common questions
What is the median price for a new power supply?
The median price for new units is 35.5.
Which brand offers the lowest median price?
Electro-Harmonix has the lowest median price at 19.99.
How does the used market compare to the overall median?
The used median is 62.5, which is higher than the overall market median of 44.99.
How we got these numbers
Worked out from 200 live eBay listings (price range $9–$220, odd outliers ignored). These are asking prices, so use them as a guide. Last checked July 4, 2026.