What is the ma output rating for the 9 volt outputs and the 18 volt outputs? Can't believe this is not shown or been asked yet.

Hello, thank you for writing to us. The eight 9 volt outputs on the M237 can handle 150 mA each, and 1200 in total. The two 18 volt outputs tke 400 mA each and 800 mA in total. Here's a link to the instruction manual in case you'd like to see it : https://vidweb.aws.marketlive.com/jimdunlop_vid/text/content/pdp/manuals/M237.pdf If you have any other questions for us, let us know! Thanks again and have a great day.

include adapter and cables for connecting?

A wall wart power supply and power cables to attach to pedals were included.

include the 18v power supply input?

The unit comes with all needed wires - Including wall plug =|----> 18v input to power all outputs.

How noisy is this product?

Depends on if your pedals are power hungry. Since they outputs aren't isolsted, you will get noise. My Strymon pedals were too noisy such that I could not run them with this supply.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Jim Dunlop MXR M237 DC Brick Power Supply, Silver

Jim Dunlop MXR M237 DC Brick Power Supply, Silver

Product ID: 88596538

Details

Amperage
9 Milliamps
Brand
MXR
Colour
Silver
Connector Type
2.1mm barrel
Item Weight
1.55 Pounds

⚡144W total output wattage, twice the power

🔋8x 9V outputs for versatile pedal power

🚨LED short-circuit indicators for instant troubleshooting

B/.684

Duties & taxes included

In stock

Sold byAmazon PanamaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Panama.

Secure transaction

Description

⚡ Power your sound, protect your vibe.

ALL INCLUSIVE SETUP - Includes AC adapter and cables—plug in and power up right out of the box.
COMPACT RUGGED DESIGN - Sleek silver chassis fits neatly on any pedalboard while enduring the rigors of touring.
INSTANT PROBLEM DETECTION - Red LED indicators light up on faulty outputs so you never miss a beat troubleshooting.
POWER YOUR ENTIRE PEDALBOARD - Eight 9V and two 18V outputs deliver seamless multi-pedal support without compromise.
STAY PROTECTED PLAY CONFIDENTLY - Built-in short circuit and overload protection keeps your gear safe during intense sessions.

The Jim Dunlop MXR M237 DC Brick Power Supply is a compact, high-capacity power hub designed for professional pedalboards. Featuring eight 9V outputs and two 18V outputs with a total 144W output, it supports virtually any effects pedal combination. Enhanced with short circuit and overload protection plus LED fault indicators, it ensures reliable, safe power delivery. The package includes all necessary cables and an AC adapter, making it a ready-to-go solution for musicians seeking dependable, streamlined pedal power.

Specifications

ASIN	B00B5I9GYW
Amperage	9 Milliamps
Best Sellers Rank	#27,909 in Musical Instruments ( See Top 100 in Musical Instruments ) #394 in Acoustic & Classical Guitar Parts
Box Contents	Jim Dunlop MXR M237 DC Brick Power Supply, Silver
Brand Name	MXR
Colour	Silver
Connector Type Used on Cable	2.1mm barrel plug, AC input
Customer Reviews	4.7 4.7 out of 5 stars (741)
Form Factor	compact
Global Trade Identification Number	00710137057777
Importer Contact Information	Mumbai, Maharashtra 400059
Item Dimensions	23.4 x 10.9 x 6.9 Centimeters
Item Type Name	Acoustic Guitar Kits
Item Weight Unit of Measure	1.55 Pounds
Manufacturer	Dunlop Manufacturing, Inc.,P.O. Box 846,Benicia, CA 94510,U.S.A., MXR
Manufacturer Contact Information	Dunlop Manufacturing, Inc.,P.O. Box 846,Benicia, CA 94510,U.S.A.
Manufacturer Part Number	11237000001
Model Number	M237
Output Wattage	144 Watts
Packer Contact Information	Dunlop Manufacturing, Inc.,P.O. Box 846,Benicia, CA 94510,U.S.A.
UPC	710137057777 799491179073 710137065956
Unit Count	1 Count
Warranty Description	1 year warranty from the time of manufacturer

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.