Items 49 to 57 of 57 total per page
Page: 1 2 3 4 5
SPDT Slide Switch

This small slide switch either connects the middle pin to the left pin, or the middle pin to the right pin.

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SPDT Slide Switch

$1.99

Out of stock

Red LED, small

.1" lead spacing, 5.25mm tall, 19 mcd luminous intensity, diffused-red lens.

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Red LED, small

$0.49
Bridge Rectifier

This flips negative voltages into positive ones, which is useful if you want to full-wave rectify a sine wave or not worry about hooking up the wrong polarity power cord.

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Bridge Rectifier

$0.79
Ceramic Capacitor .1uF 50V 20% .1in lead spacing

Commonly placed across the power pins on microchips to keep noise from spreading and also to supply a small amount of extra power every time the clock switches.

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1uF Electrolytic 50VDC Capacitor

+-20%, Radial (a cylinder with leads sticking out of one end), 5mm diatmeter, 11mm tall, -55 deg C to 105 deg C, 2mm lead spacing. RoHS Compliant (lead-free).

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Half-Sized 4-Pin Oscillator Socket

This socket is specially designed to hold half-sized, 4 pin oscillators. The holes are sized correctly to hold the round pins on the oscillator more securely than a standard dip-chip socket.

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48 MHz Oscillator

Performs the same function as a crystal, except all the required circuitry is included���������just add power. 5V input, +-30PPM frequency accuracy, 45mA current draw, resistance weld package (durable crystal attachment), drives both HCMOS and TTL logic, fits in 8-pin DIP hole pattern (ready for bread board).

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48 MHz Oscillator

$1.39
24 MHz Oscillator

Performs the same function as a crystal, except all the required circuitry is included���������just add power. 5V input, +-50PPM frequency accuracy, 25mA current draw, resistance weld package (durable crystal attachment), drives both HCMOS and TTL logic, fits in 8-pin DIP hole pattern (ready for bread board).

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24 MHz Oscillator

$2.63
5V Regulator (1A)

Classic 7805 5V regulator useful for supplying a steady 5V from batteries or wall wart power supplies.

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5V Regulator (1A)

$1.99
Items 49 to 57 of 57 total per page
Page: 1 2 3 4 5
Our Blog

Course on Bitcoin, Blockchain, Decentralization

Our new course on Bitcoin, Blockchain and Decentralized technology gives a crash course on Bitcoin and many other blockchain projects, like Ethereum, MakerDao, IPFS, SlockIt, the DAO, Zerocash, and more. There are demos on how to acquire, store and use Bitcoin, including web, hardware and paper wallets. Some of the latest topics in Bitcoin are also covered, like soft vs hard forks, segregated wit

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The Essence of How Bitcoin Works

A brief intro to the main ideas behind How Bitcoin Works, including how money is transferred, who keeps track of it, and how the whole thing is secured.

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SMT Stencil Review, including BGA Reballing

A review of SMT stencils from BEST, Inc. 10% off coupon: 'Curious'

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How Bitcoin Works in 5 Minutes

A short introduction to how Bitcoin Works. Written version:http://www.imponderablethings.com/2014/04/how-bitcoin-works-in-5-minutes.html

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RPi Spectrum Analyzer Display with LED Strip

A python-based real-time spectrum analyzer. Plays MP3s and does FFTs in real time using code from the LightShow Pi project and Numpy. Full code and instructions at instructables.

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