Brand New Constant Current Mains Switching AC-DC Adaptor Power Supply for your Item as listed in the Title. This Adaptor is perfect for charging batteries with it being constant current and not constant voltage. Suitable replacement charger for 12 V 7Ah sealed lead-acid batteries such as CA1270 Connector Size 5.5mm x 2.1mm / 2.5mm (inner spring closes to 2.1mm and opens to 2.5mm).
