This is the new style switch from Razor with the rubber waterproof boot, it replaces Razor part number W15128050186.
Works with the following scooters:
E100, E125, E150
E175 V19+
E Spark V41+
E100 Glow V1 & V46+
E200, E200S
E300, E300S, E325
Pocket Mod V45+
Crazy Cart
Crazy Cart DLX
Crazy Cart XL
RX200
Ground Force
Ground Force Drifter
Ground Force Drifter Fury
Dune Buggy
Pocket Rocket
MX350 V33+
M400 V33+
Note: Model versions can be determined based on the product ID code on your Razor product. It is a barcode sticker that looks like the image to the left and is typically located on the bottom of the scooter, the steering tube, the battery charger, or on the original box it came in. The 7th and 8th numbers usually between the dashes in your product ID code are the version number of your Razor product. For example, "01" = Version 1, "09" = Version 9, "33" = Version 33, etc.