Turnout Motor Adaptor Base with over centre spring and extension arm.This adaptor enables a Peco PL-10E Turnout Motor to be mounted on the surface of a baseboard, an optional extension arm is also included allowing the motor to be placed further away from the turnout if desired. An over-centre spring is fitted to 'lock' point blades in place after operation making the unit useful for turnouts that do not already have this feature. The spring can be easily removed if using the unit to operate sprung turnouts.The PL-12 Adaptor can be used with all Peco turnouts as well as most turnouts from other manufacturers (providing the turnout's manual switch operates inline with the tie bar).This pack contains a single adaptor.Ref.: PL-12 - Also listed as PL12