Teltonika PR4DU22K – 1.25 Gb/S Sr SFP Transceiver
Manufacturer order code: PR4DU22K
Technical specifications
Technical Data
| Connector | Duplex LC |
|---|---|
| Supported media | Multi-mode fiber |
| Data rate | 1.25 Gb/s |
| Max. power consumption | < 1 W |
| Cable distance | Up to 550 m reach over 50 /125 μm MMF |
| Operating humidity | 5 to 85 % |
| TX wavelength | 850 nm |
| Temperature range | -40°C ~ +85°C |
| Case | Fully metallic enclosure for low EMI |
| RoHS | ✓ |
| REACH | ✓ |
Compatible models listed by the manufacturer
RUTXR1, SWM280, SWM281, SWM282, TSW200, TSW202, TSW210, TSW212
Documentation and downloads
Manufacturer technical information checked on 17 October 2026. Check compatibility, connectors, electrical limits, package contents and the complete order code before selection. Price and availability are confirmed on enquiry.
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