Wire with 2-Prong Connectors, 12V / 4.5V 11L

Reference

upn0257c11

BrickLink® #

x466c11blue

Wire with 2-Prong Connectors, 12V / 4.5V 11L (part upn0257c11) is a LEGO element. It appears in 6 sets, including Battery Wagon with Signal and Direction - Changing and Complete Train Set with Motor and Signal.