Product picture - Sunpak 3-Pin High-Voltage Connector Cord for TR-2000 - To Power PZ-Series Flash Units with TR-2000 Battery Pack - 10' Sunpak, 3-Pin, High-Voltage, Connector, Cord, TR-2000, To, Power, PZ-Series, Flash, Units, with, TR-2000, Battery, Pack, 10' Click the image to close this page