No | Part number | Description ( Function ) | Manufacturers | |
7544 | PS-117D | Paper sensors(photo switches are composed of a modulated infrared emitting) Paper sensors PS-117L °§ PS-117D DIMENSIONS The PS-117 photo switches are composed of a modulated infrared emitting diode at the light-emitting side and a modulated photo IC (in which a photodiode,signal processing circuit,constant voltage circuit and modulation circuit are integrated) at the light receiving side. PS-117L : High level output at shielding PS-117D : Low level |
KODENSHI KOREA CORP |
|
7543 | PS-117L | Paper sensors(photo switches are composed of a modulated infrared emitting) Paper sensors PS-117L °§ PS-117D DIMENSIONS The PS-117 photo switches are composed of a modulated infrared emitting diode at the light-emitting side and a modulated photo IC (in which a photodiode,signal processing circuit,constant voltage circuit and modulation circuit are integrated) at the light receiving side. PS-117L : High level output at shielding PS-117D : Low level |
KODENSHI KOREA CORP |
|
7542 | PS-1251FP | Rechargeable Sealed Lead Acid Battery PS-1251FP 12 Volt 5.4 AH Features • Absorbent Glass Mat (AGM) technology for superior performance • Valve regulated, spill proof construction allows safe operation in any position • Power/volume ratio yielding unrivaled energy density • Rugged impact resistant ABS case and cover (UL94-HB) • Approved for transport by air. D.O.T., I.A.T.A., F.A.A. and C.A.B. certified |
Power-Sonic |
|
7541 | PS-237 | MICROWAVE NOISE TUBES & NOISE SOURCES MICROWAVE NOISE TUBES & NOISE SOURCES TD/TN Series DESCRIPTION CP Clare’s TD Series of gas discharge microwave noise tubes and TN Series of gas discharge microwave noise sources are the element in a microwave RF system that allows accurate measurements of the noise figure of the receiver or its components. The requirements of a device used for making such noise figure measur |
Clare |
|
7540 | PS-238 | MICROWAVE NOISE TUBES & NOISE SOURCES MICROWAVE NOISE TUBES & NOISE SOURCES TD/TN Series DESCRIPTION CP Clare’s TD Series of gas discharge microwave noise tubes and TN Series of gas discharge microwave noise sources are the element in a microwave RF system that allows accurate measurements of the noise figure of the receiver or its components. The requirements of a device used for making such noise figure measur |
Clare |
|
7539 | PS-239 | MICROWAVE NOISE TUBES & NOISE SOURCES MICROWAVE NOISE TUBES & NOISE SOURCES TD/TN Series DESCRIPTION CP Clare’s TD Series of gas discharge microwave noise tubes and TN Series of gas discharge microwave noise sources are the element in a microwave RF system that allows accurate measurements of the noise figure of the receiver or its components. The requirements of a device used for making such noise figure measur |
Clare |
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 |