Electromechanical

US$1.39
This is an inexpensive motor support bracket for N20 type motors such as the Pololu Micro Metal Gear series motors. Includes mounting screws and nuts.
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US$9.94
This is a USB cable controlled 2 channel Relay Module. An application and C++ development library is available so that you can easily integrate this module in your project. There is no need to install any drivers since it uses the Windows HID USB protocol. You just need to install the library.
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US$4.98
This little breakout board works with any A4988 and DRV8825 stepper stick modules. If you wanted something to easily interface with Arduino or raspberry pi to run a stepper motor, this product is easy and quick to plug into.
Delivery within 2-3 weeks
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US$8.99
This high torque metal gear mini DC motor is perfect for hobbyists and students who want to build robotic projects such as two and four wheel drive platforms as well as any rotating mechanical device. Benefiting from its high torque, compact size and weight, these DC motors provide an excellent and reliable motion source for the inventor.
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US$15.33
Perfect for creating weatherproof seals around and between connections and cables, this heat shrink features an adhesive lining that flows when heated, then cools to create a tight bond. Shrinks to one half the original diameter when heated.
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US$12.53
Perfect for creating weatherproof seals around and between connections and cables, this heat shrink features an adhesive lining that flows when heated, then cools to create a tight bond. Shrinks to one half the original diameter when heated.
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US$9.72
Perfect for creating weatherproof seals around and between connections and cables, this heat shrink features an adhesive lining that flows when heated, then cools to create a tight bond. Shrinks to one half the original diameter when heated.
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US$8.33
Perfect for creating weatherproof seals around and between connections and cables, this heat shrink features an adhesive lining that flows when heated, then cools to create a tight bond. Shrinks to one half the original diameter when heated.
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US$6.94
Perfect for creating weatherproof seals around and between connections and cables, this heat shrink features an adhesive lining that flows when heated, then cools to create a tight bond. Shrinks to one half the original diameter when heated.
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US$5.53
Perfect for creating weatherproof seals around and between connections and cables, this heat shrink features an adhesive lining that flows when heated, then cools to create a tight bond. Shrinks to one half the original diameter when heated.
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US$4.82
Perfect for creating weatherproof seals around and between connections and cables, this heat shrink features an adhesive lining that flows when heated, then cools to create a tight bond. Shrinks to one half the original diameter when heated.
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US$4.13
Perfect for creating weatherproof seals around and between connections and cables, this heat shrink features an adhesive lining that flows when heated, then cools to create a tight bond. Shrinks to one half the original diameter when heated.
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US$54.55
Say goodbye to hazardous high voltage wiring and create the Internet of Things with safe, reliable power control. The IoT Power Relay from Digital Loggers is custom designed to fit your every need when developing projects with Raspberry Pi, Arduino, Adafruit Feather, or any other microcontroller board! This beefy relay power module is well designed and is great when you need to control more than one outlet at a time.
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US$48.13
This is an industrial incremental photoelectric rotary encoder with aluminum material, metal 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 photoelectric rotary encoder has a NPN open collector output. It could work with Microcontroller with internal pull-up resistors directly. And it is using 750L05 voltage regulator chip, which has a DC4.8V-24V wide range power input, compatible with Arduino, STM32, PLC and other types of microcontrollers.
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US$22.70
This is a generic 2 phase Nema17 hybrid stepper motor. It has a stepping angle of 1.8° and can complete a full circle in 200 steps. This motor has 2 phases and it is recommend to supply 1.3 amps per each phase.
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