AbleGrid AC / DC Adapter For Topcon AD-15 AC/DC Converter DB-74C Battery Holder RL-H4C RL-SV2S RLH4C RLSV2S (BT-74Q Rechargeable Battery Pack) Long-Range Self-Leveling Construction DB Rotary Laser Power Charger

The Main Picture is a Schematic Diagram, And The Actual Shape Received May be Slightly Different.
AbleGrid Brand! New Replacement Product! Non-OEM but 100% Compatible!
Input: AC 100V-240V 50-60Hz; Output: DC Barrel tip; Cable Length: 3ft-4ft.