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⚙️ Power your automation with precision and protection — don’t get left behind!
The Waveshare Industrial Modbus RTU 8-channel Relay Module offers advanced RS485 communication with configurable addressing, multi-layer isolation for surge and interference protection, and high-current relays rated up to 10A. Housed in a rugged ABS rail-mount enclosure, it’s engineered for reliable, scalable industrial automation and smart control applications.







| ASIN | B083J24HCM |
| Best Sellers Rank | #24 in Desktop Barebones #243 in Computer Motherboards |
| Brand | waveshare |
| Brand Name | waveshare |
| Coil Voltage | 5 volts |
| Connector Type | Clamp |
| Contact Current Rating | 10 A |
| Contact Material | Tungsten |
| Contact Type | Normally Open |
| Current Rating | 10 A |
| Customer Reviews | 4.8 out of 5 stars 26 Reviews |
| Item Weight | 0.01 kg |
| Manufacturer | Waveshare |
| Maximum Switching Current | 10 A |
| Maximum Switching Voltage | 250 volts |
| Minimum Switching Voltage | 30 volts_of_direct_current |
| Model | Modbus RTU Relay (EN) |
| Mounting Type | Rail Mount |
| Number of Terminals | 2 |
| Operation Mode | Automatic |
| Part Number | Modbus RTU Relay (EN) |
| UPC | 614961956988 |
| Wattage | 600 watts |
B**D
This works pretty awesome for home automation.
This works pretty awesome for home automation. Plugged into a raspberry pi running home assistant to control pumps for hydronic system.
T**I
Simple
Muy fácil de usar, es conectarlo al bus rs485 y a la alimentación y ya se puede empezar a probar. Con el tiempo veremos la fiabilidad, pero de momento bien.
R**Y
Works
Works right out of the box Also lots of support online. Even examples.
M**R
Waveshare Modbus
8-Kanal Relais mit RS485 Anschluß Interface nötig für Hardwaretest entsprechender Treiber SW. Gutes Teil 5 Stars
D**D
Der Hammer
Top Lieferung war in 36h da der Hammer. Qualität super. Immer wieder gerne!
Trustpilot
2 weeks ago
2 months ago