This ac dc power adapter will charge your device as efficiently as the original charger.
Compatible for dc 24 volt Dymo 4XL, 310, 315, 320, 330, 400, 450, SE450, 90884, 90975, 93029, 93031, 93033, 93037, 93038, 90966, Label Thermal/ Twin Turbo /Turbo Labels Printer/ Duo Printer/ Label Writer and more.
How to determine if the adapter is suitable for your device:
1. Please find the spec label of your device and check the working voltage. It should be 24V DC, not be AC 24V or lower/higher than 24V DC. Otherwise, your device will not work or be damaged.
2. Check the max current your device will draw. It should be equal to or less than 2.5A, such as 1A, 2A, 2.5A. Otherwise, your device won’t work well and the power supply will be damaged very soon.
3. Check the power input port of your device. Its outer diameter should be 5.5mm; inner core diameter should be 2.5mm or 2.1mm. Inner core polarity should be"+", exterior polarity should be" - ".
4. If you have a power supply for reference, their output voltage, plug size, polarity should be the same. If our power adapter current is equal to or higher than original one’s, then it will work for your device.