CH340G RS232 L USB to TTL module to upgrade converter
CH340G RS232 Upgrade to USB TTL Auto Converter Adapter STC Brush Module Golden
Product Description
Features:
- Brand new CH340G original chip
- Switchable output TTL level 3.3V/5V (with jumper)
- 3.3V and 5V output voltage to supply the programmed controller
- With power light PWR, TXD and RXD indicator light
- Used to upgrade various device
- Used for different diagnostics
- Can be used for Gas LPG ECU interface adjustments
Specifications:
Color: Golden
Module size: Approx. 4 x 2.2cm / 1.57 x 0.86 inch
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