Yoidesu RS485 Opto Isolated Hub, 1 in 4 Out RS485 Hub with Power Isolation and Optical Isolation, Half Duplex Transparent Transmission up to 1200m, 4x32 Nodes DIN Rail Mount
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Product details
| Management number | 218621848 | Release Date | 2026/05/03 | List Price | $15.16 | Model Number | 218621848 | ||
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Spec: Item Type: 485 Opto Isolated Hub Material: ABS Communication Distance: Up to 1200 Meters (Subject to Actual Usage Environment) Operating Mode: Half Duplex Transparent Transmission Communication Isolation: Power Isolation, Opto Isolation Support Node Quantity: Each 485 Port Supports 32 Nodes Installation Method: Guide Rail Mounting How to Use: Complete the installation to use. packing list: 1 x 485 Opto Isolated Hub 1 x Screwdriver
- 3.5mm Terminal: The hub adopts 3.5mm terminal block, can be matched with OK wires, jump wires, etc, sturdy and reliable. Onboard power isolation, can achieve electrical isolation of input and output terminals, enhancing the system anti interference ability
- Optical Isolation: Onboard opto isolation, can effectively isolate 485 master and slave devices from each other, avoiding damage to master and slave devices caused by ground potential difference, static electricity, and surges between them. The opto isolation also effectively avoids damage to 485 devices caused by ground current generated between devices due to ground potential differences between the master and slave devices
- Multiple Protection: The 485 terminal is equipped with overcurrent protection, surge protection, and gas discharge protection circuits. Onboard multi channel indicator lights, used to indicate the power supply status of the circuit and the transmission and reception status of signals
- Terminal Resistor Switch: Onboard 120R terminal resistor selection toggle switch, allows for the selection of whether to connect the circuit according to actual needs. The terminal resistor can increase the stability of signal transmission and reduce interference
- Baud Rate Support Range: Up to 1Mbps. In practical applications, the baud rate supported by this module is limited by the baud rates supported by the devices connected at both ends and needs to be adjusted according to the actual situation
| Item Weight | 5.3 ounces |
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| Manufacturer | Yoidesu |
| Item model number | Yoidesuwtie8pf02d |
| Package Dimensions | 5.12 x 3.94 x 1.57 inches |
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