Free delivery in Nairobi CBD for orders of KES 20,000+. Otherwise, or outside the CBD, delivery starts from KES 300 — pay your chosen rider or courier on delivery.
OEM Generic USB to RS232 DB9 Serial Converter Cable PL2303
Original price was: KSh 1,500.00.KSh 1,200.00Current price is: KSh 1,200.00. ex VAT
OEM Generic USB to RS232 DB9 Serial Converter Cable PL2303
| Feature | Value |
|---|---|
| Chipset | Prolific PL2303 |
| Input | USB 2.0 Type-A |
| Output | RS232 DB9 Male |
| Speed | Up to 1Mbps |
| Length | 1.0m |
Shipping & Delivery
Delivery
We deliver to the address you provide. Nairobi CBD is often same-day on business days.
Nairobi CBD or Kenya-wide
Free CBD ≥ KES 20,000; else from KES 300

Warranty 1 year
72-hour (3-day) returns
Description
USB to RS232 Converter
The OEM USB RS232 Converter bridges the communication gap between modern computing hardware and legacy serial peripherals. This adapter facilitates reliable data exchange with industrial equipment, networking hardware, and scientific instruments. It utilizes a standard DB9 male interface for secure mechanical connectivity. The integrated controller handles complex protocol conversion between the Universal Serial Bus and asynchronous serial standards. This solution serves network engineers who require console access to routers and switches. It also supports industrial technicians maintaining programmable logic controllers and CNC machinery.
Key Features
Integrated Chipset Controller
The internal Prolific PL2303 processor ensures stable signal translation and timing accuracy for asynchronous data streams.Universal Interface Support
- Supports standard RS232 serial interface protocols.
- Compatible with USB 2.0 and 1.1 host ports.
- Provides full-duplex data transmission capabilities.
Enhanced Signal Shielding
Dual-layer shielding protects the internal copper conductors from electromagnetic interference in high-noise industrial environments.Bus-Powered Architecture
The device draws all necessary operating current directly from the host USB port to eliminate external power requirements.
The serial communication standard defines specific electrical characteristics and timing requirements. This adapter converts the 5V logic of a standard computer port to the bipolar voltage levels required by RS232 hardware. It supports essential handshake signals including RTS, CTS, DTR, and DSR. Additionally, the hardware allows for remote wake-up and advanced power management features. The DB9 connector features thumbscrews for a locked physical connection. This prevents accidental disconnection during critical firmware updates or data logging sessions. Most modern operating systems recognize the hardware via automated driver deployment. However, manual driver installation remains an option for legacy enterprise environments. The cable length provides sufficient reach for rack-mounted equipment or desktop workstations. Its high baud rate support ensures compatibility with high-speed serial devices up to 115200 bps.
Specifications
| Feature | Specification |
|---|---|
| Interface Type | USB 2.0 to RS232 (DB9) |
| Chipset | Prolific PL2303 |
| Connector A | USB Type-A Male |
| Connector B | DB9 Male (9-Pin) |
| Max Baud Rate | 1 Mbps |
| Cable Length | 1.0 Meter |
| Signal Support | TxD, RxD, RTS, CTS, DTR, DSR, DCD, RI, GND |
| Power Mode | Bus Powered (5V) |
What’s in the Box
1 x OEM USB to RS232 Serial Adapter Cable
1 x Driver Installation Media
Why Choose USB to RS232 Converter
Industrial-grade signal stability ensures zero data loss during long-duration serial monitoring sessions.
Broad hardware compatibility allows for seamless interfacing with legacy point-of-sale systems and barcode scanners.
Low-latency processing maintains the precise timing required for real-time industrial automation control.






















Reviews
Clear filtersThere are no reviews yet.