Isolated TTL to 485 Module RS485 to TTL Communication MCU Serial Converter
6,62 €
1 Isolated TTL to 485 module. TTL signal level: 3.3V. Why use isolated modules?. Accessories content: 4P cable (35cm), single-head hexagonal copper column M3 6 2 pcs, M3 nut 2 pcs, M3 5 screw 2 pcs. 2: Easy to use.
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