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Description
Waveshare Industrial 8-Ch Analog Output Module 12-Bit DA Conversion, Modbus RTU Analog Output 8CH, Modbus RTU Analog Output 8CH (B)1. Modbus RTU Analog Output 8CH is an industrial standard analog output module, supports 8 ch simultaneous output. Adopts Modbus RTU protocol with built in protection circuits such as power isolation, magnetical isolation, resettable fuse, and TVS. 2. Supports setting device address (1 to 255) to cascade multiple devices via RS485 bus. 3. On board voltage regulator chip supports wide voltage supply from 7 to 36V. 4. On board integrated power isolation
1. Modbus RTU Analog Output 8CH is an industrial standard analog output module, supports 8-ch simultaneous output. Adopts Modbus RTU protocol with built-in protection circuits such as power isolation, magnetical isolation, resettable fuse, and TVS.
2. Supports setting device address (1 to 255) to cascade multiple devices via RS485 bus.
3. On-board voltage regulator chip supports wide voltage supply from 7 to 36V.
4. On-board integrated power isolation provides stable isolation voltage; the isolated end requires no additional power supply.
5. On-board integrated magnetic coupling isolation enables signal isolation, with high reliability and strong anti-interference capability.
6. On-board self-recovery fuse and TVS (Transient Voltage Suppressor) effectively suppress surge voltage and transient spike voltage in the circuit, protecting against overcurrent, overvoltage, lightning, and static electricity.
7. 12-bit DA conversion with high-precision resistors ensures more accurate output data.
8. Built-in watchdog ensures stable output without crashing.
9. Rail-mounted enclosure design supports stackable combination, enabling easy installation and safer use.
10. External 3 LED indicators for convenient viewing of MCU status and signal transmission/reception status.
Parameters:
1. Communication Interface: RS485
2. Communication Baud Rate: 4800, 9600, 19200, 38400, 57600, 115200, 128000, 256000
3. Default Communication Format: 9600, N, 8, 1
4. Modbus Protocol: Standard Modbus RTU Protocol
5. Supply Voltage: DC 7 to 36V
6. Output Mode: 8-channel current output / 8-channel voltage output
7. Resolution: 12-bit, 1 microampere / 12-bit, 1 millivolt
8. Range: 0~20mA / 0~10V
9. Output Accuracy: +/-0.03mA / +/-0.01V
Specification:
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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4.6 ★★★★★
Based on 2128 reviews
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Product Reviews
★★★★★ 1
No.
Color: Coal Black, Color: Coal Black
This was horribly made and a nightmare to put together. You have to basically bend the bars to get the coverings attached. The sizes don't match. The stickers that label the parts are impossible to remove and if you do get them off theres a lot of residue left behind. On top of that once it was put together I noticed theres a big dirty foot print on it which is definitely not mine.
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Reviewed in the United States on January 5, 2026
★★★★★ 3
You have to add weight to it
Color: Coal Black
It does its job and it was easy to put together but it's a little on the flimsy side and it will easily be knocked down. So you're going to have to figure out a way to make the legs heavier? I used cinder blocks, single cinder blocks and it works just fine. Just know that it will knock over super easy
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Reviewed in the United States on January 22, 2026
★★★★★ 5
The snap to put them together.
Color: Coal Black
This came in handy in the foyer. I didn’t want to see the door from my couch. I must be weak found it hard to snap them together. I kept 2 my daughter took the other 2.
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Reviewed in the United States on May 19, 2026
★★★★★ 5
I have 2!
Color: Coal Black
My office is in my loft. But there are things along the wall I don’t want to look at. These work great. Hides what I don’t want to see & is a classy look in the room. Sturdy, easy to assemble, well made.
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Reviewed in the United States on May 31, 2026
★★★★★ 5
Simple, easy, and strong
Size: 16 Inch, Color: White
Kind of on the smaller side but for the price it’s just fine. Easy to install with just a screw driver if you can miss a stud, else you’ll need a drill. Strong enough to hold what a normal person would put on a shelf that size. No worries and it looks great
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Reviewed in the United States on April 22, 2026