Plugfinder

Office gear / DYMO

Power Supply for DYMO LabelWriter 450: 24V 1.75A

External 24V 42W adapter with detachable mains cord

Verified November 2026
DYMO LabelWriter 450
Representative image

Which one do you have?

You need: 1835778, 42W

You need: 931160

You need: 2025674 is a LabelWriter Wireless adapter, sold without a mains cable

Cheaper aftermarket part

24V adapter for DYMO LabelWriter 450

24V DC, 1.75A min; plug not confirmed

Third-party 24V units are sold for this printer by name. A universal adapter is a gamble.

Check first: Match the plug against your printer's power socket. One buyer says a universal 24V unit failed. Match the polarity symbol on your old adapter.

Search this on Amazon
?
Device end
DYMO round plug; pin count not confirmed
Wall end
Regional mains cord
Voltage
24V DC
Current
1.75A

Polarity not confirmed. Read the label on your item.

The usual mistake

Grabbing the 9V LabelManager adapter (40077) because it's also DYMO: LabelWriters are 24V printers.

How we checked

  1. bluedogink.com
  2. aio.lv
  3. pbtech.com

What verified means

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