Electromechanical

US$9.94
This L298 based DC motor controller board allows users to attach an external power source to power DC motors that require a little bit more current. Plug in an external power source up to 12VDC with a max current of 2A. The IC onboard contains two h-bridges allowing the control of two independent motors or four motors with two in one direction. Its’ massive heatsink size allows for high current applications and can be controlled from a 5v microcontroller by sending PWM signals.
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US$24.15
This product is a small mobile size equivalent transparent box that houses 35 tactile switches with 35 round caps. There is a total of 7 different colors of caps ranging from Red, White, Black, Blue, Yellow, Green and Gray. This kit offers all the switches you need for any project needs and can be reorganized in any fashion thanks to the removable dividers! The pushbuttons are designed for PCB mounting or for inserting in breadboards, it has four pins and when the buttons are pressed a close circuit is create diagonally.
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US$24.15
This product is a small mobile size equivalent transparent box that houses 35 tactile switches with 35 square caps. There is a total of 7 different colors of caps ranging from Red, White, Black, Blue, Yellow, Green and Gray. This kit offers all the switches you need for any project needs and can be reorganized in any fashion thanks to the removable dividers! The pushbuttons are designed for PCB mounting or for inserting in breadboards, it has four pins and when the buttons are pressed a close circuit is create diagonally.
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US$18.13
This is an Electromagnetic Lock Tap A, with this Electromagnetic Lock, you can install it on your door, window and so on. It is a good choice in your smart home project.
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US$11.19
This solenoid acts like a cabinet door lock and opens when power is applied. It runs from 12VDC and takes 60mA to operate. The side mounting plates allow users to attach the in any orientation and has a jst connector at the end.
Delivery within 2-3 weeks
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US$6.29
The MOT-A4988 is a complete micro-stepping motor driver with a built in translator for easy operation. This product can step in half, 1/4, 1/8 and 1/16 step modes for bipolar stepper motors.
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US$8.81
SW-302CSA Switch Toggle, On-ON 6 amps. 125 VAC, 3PDT.
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US$3.63
SW-202CSA Switch Toggle, On-ON 6 amps. 125 VAC, DPDT.
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US$4.49
SW-102CSA Switch Toggle, On-ON 6 amps. 125 VAC, SPDT.
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US$2.72
SW-101CSA Switch Toggle, On-Off 6 amps. 125 VAC, SPST.
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US$8.99
SW-402CSA Switch Toggle, On-ON 6 amps. 125 VAC, 4PDT.
Delivery within 2-3 weeks
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US$6.71
F21-332 Knife Switch ON OFF ON DPDT 0.5A  
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US$1.74
Dimensions: 1-1/4" x ¼”. Base is Glass Fiber or Phenolic Laminate. Use with fuse models AGC, MDL, and ABC.
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US$0.36
Dimensions: 1.25" x .25" (30mm x 6mm) Rated: 250V (note: indicate or not indicated on the fuse.) Prepackaged: Order fuses in increments of 5 pcs.
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US$33.53
This gearmotor is a miniature low-power, 6 V brushed DC motor with a 986.41:1 metal gearbox, making it a great choice for applications requiring fine control at very low speeds. It has a cross section of 10 × 12 mm, and the D-shaped gearbox output shaft is 9 mm long and 3 mm in diameter. This version also has a 4.5 × 1 mm extended motor shaft. Key specs at 6 V: 14 RPM and 40 mA with no load, 70 oz-in (5 kg-cm) and 0.36 A at stall. (Note: stall torque and current specifications are theoretical values; stalling the motor will damage the gearbox.)
Delivery within 2-3 weeks
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