Electromechanical

US$5.59
Excellent for linear movement of x and y axis components. The embedded steel cables make this belt reliable and stretch-free for long term use. The grooves are 2mm and work effectively on 2mm pitch GT2 tooth pulleys.
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US$23.03
This solenoid in particular is nice and strong, with a 40mm long body and a 'captive' armature with a return spring. This means that when activated with up to 12VDC, the solenoid moves and then the voltage is removed it springs back to the original position, which is quite handy. Many lower cost solenoids are only push type or only pull type and may not have a captive armature (it'll fall out!) or don't have a return spring. This solenoid has 4xM3 (metric) threaded holes in the bottom for easy mounting.
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US$21.81
Coil Voltage: 200 VAC to 220 VAC. Contact Termination: Quick Connect Terminal. Mounting Style: Socket. Coil Resistance: 20.8 k Ohms. Coil Current: 10.8 mA. Power Consumption: 2.6 VA.
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US$5.87
This device is a SPST-NO 24 volt DC automotive relay @ 30A. Coil Resistance: 660ohm.
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US$9.94
This water pump is built on a micro-motor that operates at 12VDC and is excellent for your gardening projects or aquatic/liquid based projects. You must connect VCC to the pin with the red dot located next to it.
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US$0.94
This 14x4mm buzzer will require a 100 ohm resistor on the red wire to a PWM source or ac voltage in order to generate a tone. Unlike the active buzzer that only requires a constant voltage this passive buzzer will need a microcontroller to help it run. We recommend using this product with an Arduino Uno. Excellent for a simple project use as the buzzer not that loud compared to the BUZ-120.
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US$15.39
This is kit comes with a plastic case that has 8 separate compartments for 8 different push button colors provided. The pushbuttons have the same specifications of height and function, however they vary in color. In this kit you will find 20 of each color supplied, they are yellow, green, brown, blue, white, black, red and orange.
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US$0.86
This is a simple rocker switch you find on power panel, surge protectors or any application where you want to control power. This rocker has two states and can either create a open or short circuit. The switch is rated for 10A at 125VAC or 6A at 250VAC. Dimension of body: 18.42x 11.6x10.67mm (L x W x D). Dimension of pin: 7.10x0.58xx4.72mm (L x W x D).
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US$3.07
Excellent strong magnets used for attracting metallic or other magnetic objects.
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US$14.33
The FS5103B is a general-purpose, low-cost standard analog servo from FEETECH. Two ball bearings help reduce friction and improve performance. Servo horns and associated hardware are included. Key specs at 6 V: 0.16 sec/60°, 53 oz-in (3.8 kg-cm), 40 g.
Delivery within 2-3 weeks
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US$16.73
The FS5106R is a standard-sized servo that has been built by FEETECH specifically for continuous rotation, making it an easy way to get your robot moving. It features two ball bearings on the output shaft for reduced friction, and it offers easy access to the rest-point adjustment potentiometer. Key specs at 6 V: 95 RPM (no-load), 83 oz-in (6 kg-cm), 40 g.
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US$0.30
Yellow colored cap for the PBS-300 Breadboard friendly Pushbutton Switch. Diameter: 11.5mm. Color: Yellow.
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US$0.30
Black colored cap for the PBS-300 Breadboard friendly Pushbutton Switch. Diameter: 11.5mm. Color: Black.
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US$0.30
Red colored cap for the PBS-300 Breadboard friendly Pushbutton Switch. Diameter: 11.5mm. Color: Red.
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US$0.30
White colored cap for the PBS-300 Breadboard friendly Pushbutton Switch. Diameter: 11.5mm. Color: White.
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