Electromechanical

US$24.98
This 12V Nema17 stepper motor has dual shafts and is suitable for 3D printers, CNC tools and engraving machines. This size is widely used in medical/textile/packaging machinery, stage lighting, etc. Features include quality bearings, high precision, stable torque, low temperature, low noise, long service life.
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US$5.99
Listen up! This 2.8" x 1.2" speaker is a great addition to any audio project where you need 4 ohm impedance and 3W or less of power. We particularly like this speaker as it is small and enclosed for good audio volume and quality. It has a handy JST 2PH input cable to add audio to your displays and other projects (this connector is part of the JST-PH series which is ~2.0mm spacing).
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US$5.99
This single  2.8" x 1.2" speaker is the perfect addition to any audio project where you need 4 ohm impedance and 3W or less of power. We particularly like these speakers as they are small and enclosed for good audio volume and quality. This speaker does not come with a connector on the end, it's just plain bare wires!
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US$1.77
This is a small vibration motor useful for vibration alarms.
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US$1.29
This is a small vibration motor useful for vibration alarms.
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US$0.89
This is a very small vibration motor useful for vibration alarms.
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US$1.78
This is a small round vibration motor useful for vibration alarms, small vibration massagers, etc.
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US$1.49
This is a miniature cylindrical vibration motor useful for vibration alarms.
Delivery within 2-3 weeks
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US$8.95
This is a 612 Coreless motor-operated with 3VDC.
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US$2.99
This micro electric air solenoid is the perfect item for controlling air pressure for scientific experiments or providing pneumatic control for robotics. The valve is normally closed until 5 VDC is applied to open it.
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US$6.95
Article used primarily in multimeter applications.
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US$10.99
This pushbutton EMERGENCY STOP SWITCH has two sets of contacts N/O and N/C. Pushing the switch latches the contacts in the opposite condition. Turning the button releases the latched condition to return to normal operation. Contacts are provided with screw terminals. Built in LED Illumination.
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US$10.99
This pushbutton EMERGENCY STOP SWITCH has two sets of contacts N/O and N/C. Pushing the switch latches the contacts in the opposite condition. Turning the button releases the latched condition to return to normal operation. Contacts are provided with screw terminals. Built in LED Illumination.
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US$10.99
This pushbutton EMERGENCY STOP SWITCH has two sets of contacts N/O and N/C. Pushing the switch latches the contacts in the opposite condition. Turning the button releases the latched condition to return to normal operation. Contacts are provided with screw terminals. Built in LED Illumination.
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US$0.87
This is a miniature Momentary Push button with Normally Open contacts. Green switch button is 7.25mm diameter.
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