Here we have this VT-002 3-Rail Track Voltage Tester from our Proses Track Accessories Range.

Proses produce a comprehensive range of aids to assist hobbyists of all types. The vast range of tools help to increase both the accuracy and ease of scale modelling. Complete with a wide range of electrical components, buffer stops, plastic kits, scenic accessories and much more, Proses prides itself on creating innovative, high quality products at affordable prices.