T-Power 12v Compatible with car charger Compatible with JDSU DSAM 1000 3500 6000 6300 hst-3000 Cable Meter,JDSU Acterna DSAM-2000 DSAM-2300 xt DSAM 1500B Meter Car cigarette plug Charger Brand-new Input Voltage Range: Output: DC 9V 2A Compatible with : JDSU DSAM 1000 3500 6000 6300 hst-3000 Cable Meter / JDSU Acterna DSAM-2000 DSAM-2300 xt DSAM 1500B Meter T-Power Made with the highest quality Replacement AC DC Car cigarette plug Charger