PCIE to 4 Ports RS-485/422 Serial Port Adapter Card with 1-to-4 Serial Ports Cable,Terminal Blocks,PCIE X1 to 4 DB9 Connectors Expansion Card for PC/Server,with AX99100 Chip,TVS Protection
Product details
| Management number | 215175992 | Release Date | 2026/04/12 | List Price | $27.60 | Model Number | 215175992 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Lidkew PCIE to 4 Ports RS-485/422 Serial Port Adapter Card with 1-to-4 Serial Ports Cable,Terminal Blocks,PCIE X1 to 4 DB9 Connectors Expansion Card for PC/Server,with AX99100 Chip,TVS Protection
- 【High-Performance AX99100 Chip】The PCIE to quad ports RS485/RS422 expansion card equipped with AX99100 master chip, featuring stable compatibility and efficient data transmission.The adapter card expands 4 independent RS485/RS422 ports via a single PCIe X1 slot, solving the problem of insufficient serial ports for computers and servers
- 【Fast & reliable transmission】The PCIE to 4 ports RS-485/RS-422 serial card supports data transfer rates up to 921.6Kbps, compatible with asynchronous full duplex communication.The expansion card come with 1-to-4 serial port cable, terminal blocks.The ports of the adapter card is compliant with RS485/422 port standard
- 【Built-in TVS Protection and opto-isolation】The PCIe X1 to 4-Port RS485/RS422 serial expansion card equipped with transient voltage suppressor (TVS) diodes on each port to safeguard against voltage spikes, electrostatic discharge (ESD), and surges up to ±15kV, ensuring stable operation in harsh environments.Anti-surge,lightning protection.3KV photoelectric isolation，effectively avoiding ground loop interference,avoiding leakage and eliminating the danger of connecting to high voltage
- 【Plug & play and PCIE X1 port】The PCIE to 4 DB9 connectors COM serial ports is plug & play.The PCIe X1 interface is backward compatible with PCIe X4/X8/X16 slots,pay attention:isn't compatible with PCI slot.Wide compatible with 9-pin serial port universal devices:environments like factory automation, CNC machines, and POS system,compatible with engraving machine，printers，typewriter，POS,industrial PC，time clock and others
- 【Thicken gold-plate fingers and wide compatibility 】The fingers of the PCIE to 4 DB9 Connectors COM Ports Adapter Card is thicken gold-plate,effectively prevent surface oxidation,improve conductivity assurance performance and service life.The PCIE SATA adapter card is compatible with various operating systems:Windows 10/8.1/8/7/Vista/XP
| Brand | lidkew |
|---|---|
| Manufacturer | LW-PCIEX1-4RS485RS422-I |
| Warranty Description | 12 months |
Bestseller ranking
Serial Port Cards
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form