Black MXR box with silver iso-brick pro pedal inside.

MXR M242 Iso-Brick Pro Power Supply — Pedal Resale Value

Effects and Pedals

What a used MXR M242 Iso-Brick Pro Power Supply sells for on Reverb (median of 2 recent listings).

MXR M242 Iso-Brick Pro Power Supply value — Used $199. Prices updated July 2026.

Used
$199
New / Sealed
Live on eBay now
See current eBay listings
Selling on eBay right now · by condition
New
$228
16 listings asking
Used
$116
4 listings asking
Median of current eBay asking prices — live, not sold data.

Live on eBay right now

Item details

Brand
MXR
Make
MXR
Model
M242 Iso-Brick Pro Power Supply
Finishes seen
Silver
Used range
$179.99 – $199
Sample size
2 listings

MXR M242 Iso-Brick Pro Power Supply resale value

The used MXR M242 Iso-Brick Pro Power Supply has a median Reverb asking price of $199, ranging from $179.99 to $199 across 2 current listings.

What drives the price

For a used pedal, true-bypass vs buffered, enclosure wear, and whether it's a discontinued or boutique run move the price most. Vintage and limited runs command a premium; player-grade and modified examples sell for less.

Price guide

What this actually trades for — sold values by condition vs. what sellers are asking today

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ConditionValueBased on
Used$199eBay sold comps
Live asking — low / typical / high$84.99 / $199.99 / $385.2120 live eBay listings

Market check: As of August 21, 2026, 20 live eBay listings ask $84.99–$385.21 (median $199.99). That's in line with the typical sold value of $199.00.

Frequently asked questions

What is the typical used price range for the MXR M242 Iso-Brick Pro?
Current listings show the MXR M242 Iso-Brick Pro in a used range between $166 and $242.33.
What colors is the M242 Iso-Brick Pro available in?
We have seen the MXR M242 Iso-Brick Pro available in the Silver finish.
How many listings are currently available for this power supply?
There are currently 3 listings available for the MXR M242 Iso-Brick Pro Power Supply.

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