| Компонент | Описание | Производитель | PDF | Buy |
| EX503 | Heavy Duty Industrial MultiMeters | Extech Instruments Corporation. |  |  |
| FX503 | High-Current Switching Applications | Sanyo Semicon Device | | |
| ILX503 | 2048-pixel CCD Linear Image Sensor (B/W) | Sony Corporation | | |
| MAX503 | 5V, Low-Power, Parallel-Input, Voltage-Output, 10-Bit DAC | Maxim Integrated Products | | |
| 3266X503 | 7.2‡6.7 Square/Multiturn/Trimming Potentiometer | DB Lectro Inc | | |
| 3296X503 | 10‡9.5 Square/Multiturn/Trimming Potentiometer | DB Lectro Inc | | |
| 3329X503 | 6.8‡4.7 Circularity/ Single Turn /Trimming Potentiometer | DB Lectro Inc | | |
| 3362X503 | 7‡7.2 Square/Single Turn/Trimming Potentiometer | DB Lectro Inc | | |
| EX503-NIST | Heavy Duty Industrial MultiMeters | Extech Instruments Corporation. | | |
| ATS-X50300B-C1-R0 | High Performance BGA Cooling | Advanced Thermal Solutions, Inc. | | |
| ATS-X50300G-C1-R0 | High Performance BGA Cooling | Advanced Thermal Solutions, Inc. | | |
| ATS-X50300P-C1-R0 | High Performance BGA Cooling | Advanced Thermal Solutions, Inc. | | |
| ATS-X50310B-C1-R0 | High Performance BGA Cooling | Advanced Thermal Solutions, Inc. | | |
| ATS-X50310G-C1-R0 | High Performance BGA Cooling | Advanced Thermal Solutions, Inc. | | |
| ATS-X50310P-C1-R0 | High Performance BGA Cooling | Advanced Thermal Solutions, Inc. | | |
| AXX5032 | Quartz Crystal Unit in SMD package 5.0x3.2 mm 4pad RoHS compliant | Advanced XTAL Products | | |
| AXX5032-2 | Quartz Crystal Unit in SMD package 5.0x3.2 mm Resin sealed 2 pad | Advanced XTAL Products | | |
| ATS-X50325B-C1-R0 | High Performance BGA Cooling | Advanced Thermal Solutions, Inc. | | |
| ATS-X50325G-C1-R0 | High Performance BGA Cooling | Advanced Thermal Solutions, Inc. | | |
| ATS-X50325P-C1-R0 | High Performance BGA Cooling | Advanced Thermal Solutions, Inc. | | |
