MRN Series Modules High Voltage Power Supply For Power Cable Test (30kV-70kV, 10W-100W)
Baud rates up to 921.600bps
RXD, TXD Status LED Array
Our company insists on continuous reform and innovation in product development, business management and service in order to pursue new breakthroughs. We always put the interests and needs of customers in the first place, carefully and attentively to provide our users with DB9 Console Cable, DB25 Male Female Plug Adapter Screw Terminal Block Converter, RET AISG 6-Conductor Control Cable of superior cost performance. After several years of development, with the help and support of new and old customers, our company has achieved certain results and gain a good reputation in the market. We believe we can satisfy you with our high-quality products and perfect service.
Products Description
Our USB Type-C To 4 Port DB9 RS-232 Cable offers seamless connectivity for up to 4 serial devices through a single USB port. Featuring versatile DB9 ports that can be configured as male or female, this cable is tailored to suit various device requirements. With the FTDI FT232RL chipset ensuring stable performance, it's the ideal solution for expanding your serial connectivity options without IRQ or DMA conflicts.
Specification
One USB port can connect multiple serial devices
| products |
 |
 |
 |
| Model number |
PCM-KW-185
|
PCM-KW-186
|
PCM-KW-187
|
| No. of serial ports | 2 | 4 | 8 |
| IC chip |
PCB:KA-180 REV1.0(IC:PL2303RA)
KA-786 REV1.0(IC:FE1.1S)
|
PCB:KA-180 REV1.0(IC:PL2303RA)
KA-786 REV1.0(IC:FE1.1S)
|
PCB:KA-180 REV1.0(IC:PL2303RA)
KA-786 REV1.0(IC:FE1.1S)
|
| USB interface | uSB C | uSB C | uSB C |
| serial interface | dB9 | dB9 | dB9 |
| Power | USB bus-powered | USB bus-powered | USB bus-powered |
| Surge Protection | Up to 15KV | Up to 15KV | Up to 15KV |
| Compatibility | Windows, Mac, Linux | Windows, Mac, Linux | Windows, Mac, Linux |
| Max Baud Rate | 921.6kbps | 921.6kbps | 921.6kbps |
| Serial Standards | RS232 | RS232 | RS232 |
Features
Connect up to 4 serial devices to one USB port.
DB9 connectors are configurable as male or female.
Customization is available for RS232, RS485, or RS422 signal types.
FTDI FT232RL chipset for reliable performance.
Adds 4 RS232 serial COM ports without IRQ or DMA conflicts.
USB bus-powered for hassle-free operation.
Plug-and-play functionality with hot-swappable support.
Supports auto-handshake and full RS232 handshake functionality.
Applications
Ideal for connecting modems, ISDN terminal adapters (TA), PDAs, and other serial devices.
Suitable for industrial automation, data acquisition, and control systems.
Perfect for commercial and residential applications requiring multiple serial connections.
Why Choose Premier Cable?
Choose the plan that suits you best.
Ideal for connecting modems, ISDN terminal adapters (TA), PDAs, and other serial devices.
Customization options are available to meet specific requirements.
Commitment to quality and reliability.
Exceptional customer service and support.
FAQ
Q: How many serial devices can I connect using this industrial USB 4-Port serial adapter?
Q: Can I configure the DB9 connectors as male or female?
Q: What signal types are supported by this USB 4-Port serial adapter?
The company continues to improve MRN Series Modules High Voltage Power Supply For Power Cable Test (30kV-70kV, 10W-100W) quality and service quality, and continues to create value for customers! We are willing to establish and develop economic and trade cooperation with friends from all walks of life, seek common development, and work hard for a better future. The in-depth improvement of the company's internal management mechanism has laid a solid foundation for the long-term and sustainable development of the company, and provided a comprehensive guarantee for the production of products trusted by customers.
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