| Programming Seat | 48-pin ZIF zero insertion force socket |
| Interface | USB |
| Power Adapter Input | AC 100-240V, 50/60Hz |
| Power Adapter Output | DC 9V/0.6A |
| Dimensions | 168×98×23mm |
| Number of Supported Chips | Over 48,000 Variations |
| Operating System | Windows XP/Vista/7 (32-bit and 64-bit) |
| Supported Language | Simplified Chinese, Traditional Chinese, English, Korean, Polish, Italian, Portuguese, Dutch, Turkish, Hungarian |
| Programming Speed | Programming 89C55 less than 6 seconds |
| Function Feature | Test vector capability, multi-array fuse map editing, testing TTL/CMOS logic ICs and RAM |
Diagnostic and Workshop Supplies - Industrial Encyclopedia
The Wellon VP-390 is an economical and reliable universal programmer, supporting over 48000 types of chips, including EEPROM, Flash, MCU, PLD, etc. It connects to a computer via USB interface and does not require an external power source. Suitable for automotive ECU chip tuning, electronic repair, and other fields. Supports Windows XP/Vista/7 operating systems and multiple languages, making it an ideal tool for maintenance and development personnel.