UpBright 9V AC/DC Adapter Replacement For Brother P-Touch PT-1290 BT3 PT7500 ST1150 ST1150dx 2300 2310 2400 2410 TZ641 TZ325 TZ221 TZ231 PT-2730 PT-H105 AD24 PT-6100 PT-300 PC-2420 PT-2700 PT-1750 World Wide Input Voltage 100-240VAC 50/60Hz.OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection).Tested Units. In Great Working Condition.UpBright 30 days money back guarantee. 1 full year service warranty. UpBright NEW Global 9V AC / DC Adapter Replacement For Brother P-Touch PT-1290 BT3 PT7500 ST1150 ST1150dx Printer 9VDC Power Supply Cord Cable PS Wall Home Battery Charger Mains PSU Fits: Brother P-Touch 2300 2310 2400 2410 PC-2420 PT-2420PC PT-1750 PT1750 PT-2700 PT2700 PT-2430PC PT2430PC PT-300 PT300; PT-2730 PT-2730VP PT-6100 ; AD24 P-Touch Ptouch Label Printer; PTouch TZ641 TZ325 TZ221 TZ231 TZe221 TZe231 St-5 ;Brother P-Touch PT-H105 Handheld Labelling Machine;Brother PT2730VP PT-2730 PT-2730VP PT2030 PT2030AD PT-7100 ;Brother PC Connectable Labeling System (PT2730VP) PT-2730 PT-2730VP PT2030 PT2030AD PT-7100 Etiquetadora ( INNER NEGATIVE );