PLS130 PLS130 'SmartSwitch' - 'SmartFrog V6' ebay-5% Switch tracks: Switching tracks is

Switch tracks: Switching tracks is made easy with the manual switches

This cable is available in the following other colours:

Glass fibre refills for this pen are GM636

The last RAF missile Squadron stood down in 1991 but some overseas countries continued to deploy Bloodhound until the end of the decade

PLS130 PLS130 'SmartSwitch' - 'SmartFrog V6' ebay-5% Switch tracks: Switching tracks isThe Smartswitch(TM) system can be used to operate turnouts, semaphore signals, level crossing gates and barriers and other moving features. This Smartfrog unit facilitates changing frog polarity when using the Smartswitch system to operate turnouts. Watch the videos to see the potential uses and ease of installation of this system and see our Shows You How booklet No. 24 Operating Points and Signals.