100uF Aluminum Electrolytic Capacitor, RADIAL, 50V, 20%, 85C, 8x11.5x3.5mm
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10uF Aluminum Electrolytic Capacitor, RADIAL, 10uF, 50V, 20% 5MM x 11MM
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1uF Aluminum Electrolytic Capacitor RADIAL, 1uF, 50V, 20%, 85C, 5x11x2mm
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Diode 1N4007, rectifier, 1 AMP, 1000 VOLTS
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Green LED, 5mm, clear
All is well, the green LED is on.
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Green LED, 5mm, diffused
All is well, the green LED is on.
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SN754410, quadruple high-current half-H driver. Perfect for driving motors in forward and reverse.
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Large heatsink for TO-220 package. Perfect for voltage regulators and MOSFETs.
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Small heatsink for TO-220 package. 2.5 watt heat dissipation. Perfect for voltage regulators and MOSFETs up to 2.5 watts.
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Metal 5mm LED Holder (mount), chrome.
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Classic max232n chip from Texas Instruments. Do you need your project to talk to a PC through it's serial port? Then you need this chip (and 4 capacitors).
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IRL520N, N CHANNEL POWER MOSFET, 100V, 10A, TO-220 package.
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IRL530N PBF, N CHANNEL POWER MOSFET, 100V, 17A, TO-220AB package, lead free.
This thing can drive LARGE loads, and be switched on and off with an I/O pin from your Arduino/microcontroller.
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Standard NPN BJT Transistor, 2N4401. 40v/600mA max.
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Piezo Buzzer, a loud one. Plug this directly into an Arduino/microcontroller IO pin and use it to signal events. With no resistor, this thing is LOUD. But you can tone it down as low as needed with a resistor or potentiometer.
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Standard PNP BJT Transistor, 2N4403. 40v/600mA max.
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10k Linear Trimming Potentiometer, breadboardable (see photo). Good for analog to digital converter input. Use this to set a variable input for control.
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Red LED, 5mm, clear
Warning, warning, the Red LED is on!
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Red LED, 5mm, diffused
Warning, warning, the Red LED is on!
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Reed Switch
This is a non-contact magnetic switch. Put a magnet near it and the switch closes, and current flows. Take the magnet away, and the switch opens. Perfect for detecting doors opening, etc.
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