---
lang: "en"
title: "PR4JR20K Transceiver SFP RJ45 rame da 1,25 Gb/s"
sku: "PR4JR20K"
canonical_url: "https://shop.marcomweb.it/en/fiber-optic/pr4jr20k-transceiver-sfp-rj45-rame-da-125-gbs"
brand: "TELTONIKA"
image: "https://shop.marcomweb.it/storage/5694/conversions/PR4JR20K-webp.webp"
end_of_life: "false"
---

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PR4JR20K: Transceiver SFP RJ45 rame da 1,25 Gb/s

## Technical Specifications

- Connector: RJ-45
- Data rate: 1.25 Gb/s
- Max. power consumption: 2.0 W
- Cable distance: Up to 100 m
- Operating humidity: 5 to 95%
- Temperature range: -40°C ~ +70°C
- Housing: Full metal housing for low electromagnetic interference (EMI)
- RoHS: ✓
- REACH: ✓

---

Source: https://shop.marcomweb.it/en/fiber-optic/pr4jr20k-transceiver-sfp-rj45-rame-da-125-gbs

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