




1 serial port card, 1 serial cable, 1 certificate of conformity

2-Kou ASM Plan
CNÂ¥89.00

4-Port SATA 3.0 Optimized Version
CNÂ¥139.00
Features transient voltage suppression protector
Compatible with RS-422/RS-485 standards
Converts single-ended PCI-E signal to 4 RS-422/RS-485 signals
Fast transient voltage suppression for effective protection
Suppresses lightning and ESD, provides 600W per line lightning surge protection power
Industrial-grade opto-isolation, built-in opto-isolator and DC/DC isolation module
Provides 3KV isolation voltage, isolates from RS485 communication bus to prevent common ground interference

PCIEx1 to PCI Adapter Card
CNÂ¥155.80

PCI-E Expansion Card
CNÂ¥68.00