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Description
Waveshare RS485-HUB-8P Industrial-grade Isolated 8-ch RS485 Hub, Rail-mount Support, Wide Baud Rate Range1. Interface standard: compliant with RS485 standard 2. Physical interface: RS485 wiring terminal 3. Communication rate: 300 460800bps baud rate (adaptive) 4. Support points: each RS485 interface can support up to 32 nodes 5. Communication distance: 1200m (9600bps), the higher the communication rate, the shorter the distance 6. Working mode: RS485 two wire (A, B), half duplex transparent transmission 7. Power supply voltage: DC 9 24V 8. Transmission
1. Interface standard: compliant with RS485 standard
2. Physical interface: RS485 wiring terminal
3. Communication rate: 300-460800bps baud rate (adaptive)
4. Support points: each RS485 interface can support up to 32 nodes
5. Communication distance: 1200m (9600bps), the higher the communication rate, the shorter the distance
6. Working mode: RS485 two-wire (A, B), half-duplex transparent transmission
7. Power supply voltage: DC 9-24V
8. Transmission medium: ordinary parallel wire/twisted pair
9. Size: about 12.1 x 7.2 x 3cm
Features:
1. 8-way RS485 slave port can be extended by one 485 master port with isolation and relay
2. RS485 network relay, extension and isolation functions can be realized
3. The isolated RS485 interface at the RS485 master port can be connected to RS485 master control devices, and the extended 8-way isolated RS485 interface can be externally connected to various RS485 slave devices, such as RS485 sensors, etc.
4. Built-in optoelectronic isolation protection circuit, RS485 master and slave devices are isolated, which can effectively protect RS485 master and slave devices from the damage of ground potential difference between devices, static electricity, surge, which can be applied to industrial environment with high requirements of reliability and safety
5. Wide baud rate range, support 300-460800bps wide baud rate communication range (self-adaptive)
6. Support 35mm standard rail with rail clips, easy to install
Specification:
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 5
Good quality
Color: Crisp White, Size: Medium
Fit is great, feels like a durable material. Generally a very nice shirt! Bought this for a 5’ 10” male who is 150lbs. Medium was just right, with a little bit of breathing room.
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Reviewed in the United States on May 14, 2026
★★★★★ 3
Good for an emergency only
Color: Crisp White, Size: X-Large
Shirts are good overall, but the material is too light ... if you are hairy or have dark skin, you need an undershirt; otherwise, it looks like the shirt is dirty.
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Reviewed in the United States on April 14, 2026
★★★★★ 5
Size
Color: Navy Blue, Size: 3X-Large
love the shirt and they fit well for an overweight man. All the ones I got are consistent in size and you don't see that often.
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Excellent style and quality for price
Color: Grey Blue, Size: Medium
Very nice quality and affordable price. Fabric is soft and smooth, very few wrinkles after washing and drying and easy to iron. Seems durable for machine washing and drying. Fits true to size.
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Reviewed in the United States on January 27, 2026
★★★★★ 4
... size runs small
Color: Army Green, Size: XX-Large
It's a great dress shirt ... (size runs small, so order one sze up) ....wore to a wedding and received more than a dozen compliments on this shirt...also looks good tucked or untucked, highly recommend...👍🏼👍🏼
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Reviewed in the United States on April 3, 2026