| No | Part number | Description ( Function ) | Manufacturers | |
| 1754 | LM30 | Diode (spec sheet) |
 American Microsemiconductor |
|
| 1753 | LM30-3015PC | Sensors 6-1 Sensors Proximity sensor Type and meanings LM 18 - 30 05 N A 1 2 3 4 5 6 7 1: Sensor category LM: Inductive type CM: Capacitive type SM: Hall type AM: Safety explosion-proof type XM: Mimic linear type 2: Outward appearance code : Cylinder type F: Angular column type and plane installation type 3: Operating voltage 30:6-36VDC 310:5-24VDC 320:12-60VDC |
 Greegoo |
|
| 1752 | LM30-3015PC | Sensors
|
 ETC |
|
| 1751 | LM30-xxxxx | Sensors 6-1 Sensors Proximity sensor Type and meanings LM 18 - 30 05 N A 1 2 3 4 5 6 7 1: Sensor category LM: Inductive type CM: Capacitive type SM: Hall type AM: Safety explosion-proof type XM: Mimic linear type 2: Outward appearance code : Cylinder type F: Angular column type and plane installation type 3: Operating voltage 30:6-36VDC 310:5-24VDC 320:12-60VDC |
Greegoo |
|
| 1750 | LM30-xxxxx | Sensors
|
ETC |
|
| 1749 | LM300 | Voltage Regulator ( DataSheet : ) |
 Intersil |
|
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 |
|
| LM317 | This is a popular adjustable voltage regulator. |
 ON Semiconductor |
|
6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |
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