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HPE

HPE JD089B | 1G SFP RJ45, 1000BASE-T, copper Ethernet, up to 100 m Cat5e/6

SKU:JD089B

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Description

Copper RJ45 SFP transceiver enabling 1 Gigabit Ethernet over existing twisted-pair cabling. Ideal for converting SFP slots to copper network ports up to 100 meters.

Features

- Convert SFP slots to copper 1G ports
- Leverage existing twisted-pair cabling
- Simple plug-and-play deployment
- Cost-effective access port expansion

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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FAQs

Technical Specifications

FAQs

Q: Does this support 10/100 Mbps speeds?
A: It is designed for 1G (1000BASE-T). Some hosts may negotiate lower speeds, but support varies by platform.

Q: Can it deliver PoE to a connected device?
A: No. Copper SFP modules do not pass PoE to powered devices.

Q: What is the maximum cable length?
A: Up to 100 meters on Cat5e or better cabling.

Technical Specifications

- Form factor: SFP (RJ45 interface)
- Ethernet speed: 1G
- Base standard: 1000BASE-T
- Connector: RJ45
- Cable: Cat5e/Cat6 or better
- Reach: up to 100 m
- Auto-negotiation: Platform-dependent; designed for 1G operation
- PoE: Not provided to downstream device via this transceiver
- Use case: Add copper ports to SFP-based switches
- Compatibility: Requires SFP ports supporting copper modules; vendor coding may apply

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