No | Part number | Description ( Function ) | Manufacturers | |
2 | DMS-20 | LCD SEGMENTED NUMERIC CHARACTER MODULE m o c . www.datel.com U 4 t e e h S a t a D . w w w Actual Size ® ® DMS-20LCD Series 3½ Digit, LCD Display Low-Cost, Subminiature Digital Panel Voltmeters Features • Lowest cost • Lowest power, 2mW • Subminiature size: 1.38" x 0.88" x 0.43" 35mm x 22mm x 11mm • Large (0.37"/9.4mm), enhancedcontrast LCD display • Backlit displays optional • Epoxy-encapsula |
Datel |
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1 | DMS-20LCD-420 | Digit LCD Display Process Monitors www.murata-ps.com DMS-20LCD-4/20 Series 4-20mA Input Loop-Powered Ultra-Low 1.8V Loop Drop 3½ Digit LCD Display Process Monitors FEATURES ■ Super-low loop drop: 1.8V typical, 2.0V max. ■ Self-powered, no separate supply required ■ Unipolar, Bipolar, and Positive Reading Models ■ Subminiature package—Less than 0.90” behind-the- panel depth ■ Large, 0.37"/9.4mm h |
Murata |
List of most widely used semiconductors
Part Number | Function | Manufacturers | |
1N4007 | The 1N4007 is a rectification diode that is designed for high-voltage applications, typically up to 1000V. It has a maximum current rating of 1A and a forward voltage drop of around 0.7V. |
Vishay |
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LM317 | This is a popular adjustable voltage regulator. |
ON Semiconductor |
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6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |