Electromechanical

US$3.85
The buttons screw in place, so you can use with up to ~15mm thick material, and will cover up if the hole if it isn't perfectly round and clean. The action is smooth, without a strong click, yet you can definitely feel when the button is pressed. A tiny micro-switch is pre-installed, with gold plated contacts.
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US$4.24
The buttons screw in place, so you can use with up to ~15mm thick material, and will cover up if the hole if it isn't perfectly round and clean. The action is smooth, without a strong click, yet you can definitely feel when the button is pressed. A tiny micro-switch is pre-installed, with gold plated contacts.
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US$4.24
The buttons screw in place, so you can use with up to ~15mm thick material, and will cover up if the hole if it isn't perfectly round and clean. The action is smooth, without a strong click, yet you can definitely feel when the button is pressed. A tiny micro-switch is pre-installed, with gold plated contacts.
In stock
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Add to wish list

US$3.85
The buttons screw in place, so you can use with up to ~15mm thick material, and will cover up if the hole if it isn't perfectly round and clean. The action is smooth, without a strong click, yet you can definitely feel when the button is pressed. A tiny micro-switch is pre-installed, with gold plated contacts.
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US$3.07
This pre-wired switch provides a simple to use or demonstrate DC motor reversing switch for educators and hobbyists.  Comes pre-wired in a plastic casing that can be screwed down to hold it in place.  Has two short and two long red and black wires. Hook up the short wires to a battery and the long wires to a dc motor to complete the motor reversing circuit. Center position is OFF.  The switch is removable from the plastic casing for other uses.
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US$2.79
This L bracket was specifically designed for use in DIY projects or CNC machines.  The bracket supports DC motors of type 550,545 or 555.  Two M4 hardware screws are included.
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US$5.49
This L bracket was specifically designed for use in DIY CNC machines. The bracket supports the 775 DC motor. (Product: MOT-775 and CNC-KIT-01-S). Two M4 hardware screws are included.
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US$2.93
This is a DC motor with a 48:1 gear reduction ratio. Thanks to its gear reduction, It delivers high amount of torque at low voltage which makes it ideal to be used for DIY kits and RC cars.
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US$3.07
This is a DC motor with a 120:1 gear reduction ratio. Thanks to its gear reduction, It delivers high amount of torque at low voltage which makes it ideal to be used for DIY kits and RC cars.
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US$2.65
This is a DC motor with a 48:1 gear reduction ratio. Thanks to its gear reduction, It delivers high amount of torque at low voltage which makes it ideal to be used for DIY kits and RC cars.
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US$34.78
This Incremental Photoelectric Rotary Encoder - 400P/R is an industrial incremental photoelectric rotary encoder with aluminum shell and stainless-steel shaft. It generates AB two-phase orthogonal pulse signal though the rotation of the grating disk and optocoupler. 400 pulses/round for each phase, and 1600 pulses/round for dual-phase 4 times output. This rotary encoder supports max 5000 r/min speed. And it can be used for speed, angle, angular velocity and other data measurement. The output is NPN open collector.
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US$4.19
This brushed DC motor gear kit is perfect for students and hobbyists for their DIY kits. It is capable of running at 3VDC for better longevity of the motor at the cost of losing half the amount of speed and torque, compared to running it at 6VDC. That said, the mounted gears give a reduction ratio of 20:1 which means you will get about 20 times the amount of torque you would normally get from the motor itself.
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US$6.93
This brushed DC motor gear kit is perfect for students and hobbyists for their DIY kits. It is capable of running at 3VDC for better longevity of the motor at the cost of losing half the amount of speed and torque, compared to running it at 6VDC. That said, the mounted gears give a reduction ratio of 2:1 which means you will get about 20 times the amount of torque you would normally get from the motor itself.
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US$25.13
This is a high torque geared DC motor with a geared-down output shaft. It consist of a DC motor with metal geared transmission bolted onto it. It is capable of delivering high amount of torque for your various needs; It is ideal in situations that require high amount of torque without the precision of a stepper motor such as: opening the door or window mechanism, small winch, DIY kits, etc...
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US$19.95
This is a high torque geared DC motor with a geared-down output shaft. It consist of a DC motor with metal geared transmission bolted onto it. It is capable of delivering high amount of torque for your various needs; It is ideal in situations that require high amount of torque without the precision of a stepper motor such as: opening the door or window mechanism, small winch, DIY kits, etc...
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