| No | Part number | Description ( Function ) | Manufacturers | |
| 2 | HF26F | SUBMINIATURE HIGH POWER RELAY 31 | *1 .JQC27;F/ ;=-6474,<=:0 3423 98?0: :05,@ 1EBOPMEN V Eqmk^f^er ehp hlm V 9555VAC lnk`^ ohemZ`^ .[^mp^^g hbe Zg] hgmZml/ V 65A 7:5VAC .Zm =: / lpbmabg` ZiZ[bebmr V Ce^ZkZg^ 4 k^^iZ`^ ]blmZg^ f^^mbg` VDE598: 4 5<55 V CTI 7:54CTI 855 ZoZbeZ[e^ V UL>91 V25 _eZffZ[bebmr eZll V Egobkhgf^gmZe _kb^g]er ikh]nm .RhHS hfiebZgm/ Fbe^ Nh3?E6889=6 Fbe^ Nh3? 9556 |
 Hongfa Technology |
|
| 1 | HF26F-T | SUBMINIATURE HIGH POWER RELAY 20 }~ 0 { ; .JQC27;F2T/ :<,5363+;<9/ 2312 ;/58/9+;<9/ 9/4+? 0DANOLDM U 9555VAC lnk`^ ohemZ`^.[^mp^^g hbe Zg] hgmZml/ U 65A 7:5VAC lpbmabg` ZiZbmr .Zm 65: / U Ce^ZkZg^ 4 k^^iZ`^ ]blmZg^ Fbe^ Nh3?E6889=6 f^^mbg` VDE598: 4 5<55 U UL>91 V25 _eZffZ[bebmr eZll U Egobkhgf^gmZe _kb^g]er ikh]nm .RhHS hfiebZgm/ Fbe^ Nh3? 95568>>: U Onmebg^ Dbf^glbhgl? .6:35 q 6:35 |
Hongfa Technology |
|
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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