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Transition CRS2F3113-100 RS232 DB-9 Serial SC Serial Media Converter
- RS232 to Fiber Optic Media Converter.
- Translates serial RS232 signals.
- SC Fiber Optic Connector.
- Supports Single-Mode Fiber (SMF).
- Maximum transmission distance: 2 km.
- Ideal for extending serial communication links.
- Provides immunity to EMI/RFI.
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Key specifications
See full specs ↓- Product Type
- Media Converter
- Part Number
- CRS2F3113-100
- Brand
- Transition Networks
- Interface (Serial)
- RS232 (DB-9)
- Interface (Fiber)
- SC
- Fiber Type
- Single-Mode Fiber (SMF)
Product details
The Transition CRS2F3113-100 is an RS232 to SC Serial Media Converter. It translates serial RS232 signals into optical signals for transmission over fiber optic cable with an SC connector, extending serial communication distances up to 2km.
Technical Information
| Product Type | Media Converter |
| Part Number | CRS2F3113-100 |
| Brand | Transition Networks |
| Interface (Serial) | RS232 (DB-9) |
Additional Specifications
| Interface (Fiber) | SC |
| Fiber Type | Single-Mode Fiber (SMF) |
| Max Distance | 2 km |
Description
The Transition Networks CRS2F3113-100 is a specialized media converter designed to extend the range of serial RS232 communication. Traditional RS232 interfaces are limited to short distances, typically around 15 meters, due to signal degradation over copper wiring. This converter overcomes that limitation by translating the serial data into an optical signal that can be transmitted over fiber optic cable. The device features an RS232 interface, commonly using a DB-9 connector, on one side and an SC fiber optic connector on the other. It is designed for use with single-mode fiber (SMF), which allows for high-bandwidth data transmission over extended distances. The maximum supported range for this particular model is 2 kilometers, making it suitable for connecting serial devices in industrial settings, large buildings, or campus environments where the distance exceeds the capabilities of standard serial ports. This media converter is particularly useful for applications such as connecting industrial control systems, point-of-sale (POS) terminals, security systems, or any device that relies on serial communication but needs to be located further from the host system. By converting to fiber optics, it also provides immunity to electromagnetic interference (EMI) and radio frequency interference (RFI), ensuring reliable data transmission in electrically noisy environments. The CRS2F3113-100 is a valuable tool for modernizing and extending legacy serial communication infrastructure.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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