The UT-752 is a general PCI serial card designed for POS, ATM and other applications that can be used in automated system manufacturing and system integration.The UT-752 provides 2 RS-232 serial ports that can connect to a variety of serial devices such as PCs, terminals, modems, printers, scanners and etc. Each port is capable of data transfer rates up to 115.2Kbps, providing modem control signals to ensure serial device peripheral compatibility. the UT-752 can operate under both 3.3V and 5V PCI buses, allowing the multi-serial card to be installed in any available PC or server.
- Hardware interface
- Connection type: 2 DB9 male pins
- Bus:32 bit Universal PCI
- Signal RS-232: DCD, RXD,TXD,DTR,GND,DSR,RTS,CTS,RI
- Transmission rate: 300bps-115.2Kbps
- Data bit: 5,6,7,8
- Stop bit: 1,1.5,2
- Check bit: None,Even,odd
- Flow control: RTS/CTS XON/XOFF
- Operating temperature: 0~70 °C
- Support system: Win98/2000, WinXP/2003/Vista/2008 32/64,DOS/Linux2.4/2.6
DB9 pin type: RS-232C Output signal pin assignment(Port1-Port2)
DB9 pin type(PIN) | RS-232 interface signal |
1 | GND |
2 | RXD |
3 | TXD |
4 | DTR |
5 | GND |
6 | DSR |
7 | RST |
8 | CTS |
9 | RI |
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Q How to make a payment?
E****R 18/11/2024
A We accept various payment methods including bank transfers, credit cards, and PayPal. Please refer to our payment page during checkout for detailed instructions on how to complete your payment. If you have any questions or need assistance with payment, please contact our customer support team.
18/11/2024
Q How will the products be shipped?
T****k 16/08/2024
A We ship products through reliable courier services such as DHL, UPS, and FedEx. Shipping fees and delivery times may vary depending on the destination. You will receive a tracking number once your order has been dispatched, allowing you to track the status of your shipment. Please note that shipping times may vary based on location and availability.
16/08/2024
Q How is warranty provided?
L****Y 08/05/2024
A We offer a warranty on all of our products. The warranty period and conditions vary depending on the product category. For specific warranty information, please refer to the product page or your purchase agreement. If you encounter any issues with a product during the warranty period, please contact our customer service team with your proof of purchase, and we will guide you through the warranty claim process.
08/05/2024










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