This is a genuine DeWalt cordless drill replacement Hi/Low transmission Shifter. This shifter, 150939-01 is a original DeWalt shifter switch made by DeWalt. This shifter switch is used to switch the transmission from gear 1 to gear 2, or High to Low gear.
This shifter switch is constructed of heavy nylon for a long service life, over time the switch can physically break, making your drill not able to shift from high gear to low gear. This shifter is an easy part to replace and should be replaced if it is old, worn or lost.
This shifter will fit the following DeWalt Cordless Drills:
DW961 Type 1 9.6V Cordless Drill
DW968 Type 1 Cordless Screwdriver
DW969 Type 1 Cordless Screwdriver Drill
DW971 Type 1 Cordless Drill
DW971 Type 3 Cordless Drill
DW971 Type 4 Cordless Drill
DW971 Type 5 Cordless Drill
DW971 Type 6 Cordless Drill
DW976 Type 1 Cordless Hammer Drill
DW996 Type 3 Cordless Drill
DW996 Type 4 Cordless Drill
DW996 Type 5 Cordless Drill
DW996Q Type 3 Cordless Drill
DW996V Type 4 Cordless Drill
DW996V Type 5 Cordless Drill
DW996 Type 1 Cordless Drill
DW998 Type 4 Cordless Drill
DW998 Type 5 Cordless Drill
DW998V Type 4 Cordless Drill
DW998V Type 5 Cordless Drill
DW998 Type 1 Cordless Drill
DW998 Type 3 Cordless Drill
DW998QDK Type 1 Cordless Drill
DW979 Type 1 12V Cordless Screwdriver
DC520KA Type 1 18V Cordless Screwdriver
DC668 Type 1 Screwdriver
DC520P Type 1 Screwdriver
DC520W Type 1 Screwdriver