


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | IoT/Communication Modules/RS485 Bus Modules | |
| Manufacturer | YLPTEC | |
| Package | DIP-8 | |
| ESD Protect | Yes | |
| Operating Temperature | -40℃~+85℃ | |
| Automatic flow control | No | |
| Data Rate | 500Kbps | |
| Voltage - Supply | 3.15V~3.45V | |
| Number of Nodes | 256 | |
| Quiescent Current | 36mA | |
| Features | Power isolation function、Signal isolation function | |
| isolation | 2500V |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
TD301D485H-E technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | IoT/Communication Modules/RS485 Bus Modules | |
| Manufacturer | YLPTEC | |
| Package | DIP-8 | |
| ESD Protect | Yes | |
| Operating Temperature | -40℃~+85℃ | |
| Automatic flow control | No | |
| Data Rate | 500Kbps | |
| Voltage - Supply | 3.15V~3.45V | |
| Number of Nodes | 256 | |
| Quiescent Current | 36mA | |
| Features | Power isolation function、Signal isolation function | |
| isolation | 2500V |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the TD301D485H-E. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

TD301D485H-E datasheets or manufacturer documentation.
Datasheet: TD301D485H-E Datasheet (PDF)
The TD301D485H-E schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.