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Waveshare Modbus RTU 8-ch Latching Relay Module (C) with RS485 Interface, Multi Isolation Protection Circuits, Rail-Mounted Case
4.9 (80 items)
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$31.79 cheaper than the new price!!
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New $52.99
Product details
| Management number | 209087970 | Release Date | 2026/03/29 | List Price | $21.20 | Model Number | 209087970 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Latching Relay for Power Loss Protection: Adopts a latching relay that ensures the relay's state remains unchanged even after a power loss.
- Flexible Addressing and Cascading: Configurable device address (1-255) supports cascading multiple devices on an RS485 bus.
- Advanced Relay Control Features: Includes a flash-on, flash-off function, allowing automatic relay activation and deactivation through command arguments.
- Onboard Isolation and Protection: Features unibody power supply and magnetic isolation for stable voltage, strong anti-interference, and low power consumption. Also includes a resettable fuse and TVS for surge and transient voltage protection.
- Durable and Safe Design: Equipped with a high-quality relay (contact rating ≤10A 250VAC/30VDC), reverse-proof circuit, and housed in a rail-mounted ABS plastic enclosure for easy installation and safety. Three LEDs indicate MCU and signal transceiving status.
- Rich WiKi Resources: We provide official Wiki resources, please visit our store and click the wiki page to get resources.
| Brand Name | waveshare |
|---|---|
| Part Number | Modbus RTU Relay (C) |
| Manufacturer | Waveshare |
| Included Components | Modbus RTU Relay (C) |
| Warranty Description | 1 year |
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