Roadmate GPS 300 Series Laptop DC Power Jack OEM PJ039
DC Jack: PJ039
Center Pin Size: 1.3mm
Roadmate GPS System: 300
Please be advised that the above list is provided as a suggested list of compatible models. It does not guarantee that the item will fit the model you have regardless of being in the list. The only way for you to know what you need for sure is to compare what you have to the images we provide. Match the pin, Cable configuration and verify the center pin size you have. By purchasing this item you acknowledge that you accept full responsibility for your purchase and use of this product regardless of ANY outcome.