These were made for a CD drive and are brand new. They consist of a small 1" diameter motor and 3 gears, one with a black plastic tach disk.
These were made for a CD drive and are brand new. They consist of a small 1" diameter motor and 3 gears, one with a black plastic tach disk. The disk has slots that operate in conjunction with a tiny opto interrupter that was to provide speed info to the CD control circuitry. This motor will operate from 1.5VDC up to 12VDC. Sorry, no other specs or info. Because of the way that the final gear is below the rest of the assembly, it makes this useful as a direct drive wheel for making a small robot. Has 2 mounting holes. Size about 2.2" L x .7" thick x 1.1" high (excluding final gear which extends .38" below). G12770
Manufacturer: N/A
SKU: G12770
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