Frequently bought together:
Description
Features:
| CATEGORY | SPECIFICATIONS |
|---|---|
| Product Type | TTL to RS485 Transceiver Module |
| Function | TTL ↔ RS485 signal conversion |
| Communication Mode | Half-duplex RS485 |
| Baud Rate Range | 110 – 256000 BPS |
| Supply Voltage | 3.0V – 30V (recommended ≤ 30V, max 33V) |
| Logic Compatibility | 3.3V / 5V TTL compatible |
| Auto Direction Control | Yes (automatic TX/RX switching) |
| Indicators | TXD and RXD signal LEDs |
| Termination Resistance | 120Ω onboard (enable via R0 short) |
| EMC/EMI Performance | High electromagnetic compatibility and anti-interference design |
| Protection Features | Lightning protection, strong anti-interference capability |
| Operating Temperature | -40°C to +85°C |
| Communication Nodes | Supports ≥ 40 nodes on same bus |
| Interface Type | Standard 2.54 mm pin header + terminal block + silicone wires |
| Key Features | Automatic flow control, plug-and-play serial-like operation, rugged industrial design |
| Applications | Industrial communication, long-distance data transmission, RS485 networking systems |
Package Includes:
- 1 x TTL to RS485 Module
- 3 x Cable
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