We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.
Adds two RS-232 serial ports to a PCI Express enabled computer
- Quickly adds two serial ports through an available PCI Express slot
- Supports serial port data transfer rates up to 115.2 Kbps, compatible with 16C550 UART
- 256-byte depth FIFO buffer supports fast data transfer especially in a multitasking environment
- Perfect solution to connect with POS system, industrial testing and control device, security system, logistic management equipment, etc.
Compatibility Notes: The chipset uses 30MHz crystal, it is not compatible with 25MHz crystal
Shipping + Returns
✔ Shipping is free for all orders over $100. Otherwise, the cost will be calculated at checkout.
✔ Once your product has shipped, it usually takes 4 to 6 business days.
✔ You can return your product up to 45 days after receiving your order.
Payment + Security
Su información de pago se procesa de forma segura. No almacenamos los datos de la tarjeta de crédito ni tenemos acceso a la información de esta.