the terminal connected to the black wire is connected to the negative pole of the power supply
M3 hex screw to fixing the potentiometer shaft
Great to protect metal surface components from corrosion
Suitable for bench drill
* Temperatures range from -4 to 194 F
Uxcell 2Pcs DC 12V 4500RPM Micro Vibration DC Motor for Electric Lamp Hardware the terminal connected to the1. Feature: DC 12V, 4500RPM min rotating speed. 2. Round shape and with 2mm diameter shaft and 2 terminals connector. 3. Great replacement for the rusty or damaged DC motor on the machine. 4. DC vibration micro motor for model airplanes, helicopters and other RC model electric, great replacement. 5. Widely used in electric, hair dryers, dust cleaner, electrical tools, home appliances, communication equipment, , massage machines, etc.