Product OverviewUpgrade your network infrastructure with the Genuine Ciena XCVR-B00CRJ Industrial Grade SFP Copper Transceiver Module. This high-performance 10/100/1000M Gigabit Ethernet SFP module features an RJ45 copper interface, supporting auto-negotiation network speeds and a maximum transmission distance of 100 meters via Cat5e/Cat6 UTP cables. Designed with I-TEMP industrial temperature tolerance, it ensures stable, reliable operation in harsh indoor and equipment room environments, ideal for enterprise switches, routers, and Ciena network device matching scenarios.Plug-and-play hot-pluggable design simplifies installation and replacement without network downtime. Low power consumption, anti-electromagnetic interference metal housing, and strict industrial standard testing make it a cost-effective, durable solution for commercial and industrial gigabit network connections.Key Features

• Triple Speed Auto-Negotiation: Supports 10Mbps / 100Mbps / 1000Mbps adaptive network speed, compatible with all standard gigabit and fast ethernet network devices
• RJ45 Copper Interface: Standard RJ45 port, works perfectly with common Cat5, Cat5e, Cat6 UTP network cables, maximum transmission distance up to 100m
• Industrial Temperature Grade (I-TEMP): Professional industrial temperature adaptation, stable operation in complex temperature environments, far more reliable than commercial ordinary modules
• Hot Pluggable Design: Supports hot swap, no need to power off the device during installation and replacement, zero network interruption, easy maintenance
• Low Power & High Stability: +3.3V low voltage power supply, ultra-low power consumption, all-metal shielding shell, effectively resist electromagnetic interference, ensure long-term 24/7 stable operation
• Standard SFP Form Factor: Strictly compliant with SFP industry specifications, perfect compatibility with Ciena original equipment and most mainstream brand network switches, routers, and optical transport platforms
• 1.25G High Bandwidth: Supports 1.25Gbps offerirectional data transmission, meets enterprise office, industrial network, and data center access network bandwidth requirements

Exact Specifications

• Part Number: XCVR-B00CRJ
• Device Type: SFP Copper Transceiver Module
• Network Standard: 10/100/1000BASE-T Gigabit Ethernet
• Connector Type: Standard RJ45
• Transmission Media: Copper UTP Cable (Cat5/Cat5e/Cat6)
• Max Transmission Distance: 100 Meters
• Operating Temperature: Industrial Grade (I-TEMP)
• Data Rate: 1.25Gbps Maximum
• Power Supply: +3.3V
• Feature: Hot Pluggable, Auto Negotiation, EMI Shielding, Low Power Consumption
• Application: Enterprise Switch, Router, Industrial Network, Data Center Access, Ciena Device Matching

Package Includes1 x Ciena XCVR-B00CRJ 10/100/1000M RJ45 SFP Transceiver ModuleNote: Professional tested, 100% fully functional, no dead pixels, no failure, ready for immediate useShipping Policy

• Processing Time: All orders will be processed and shipped within 1-2 business days after payment confirmation. No shipment on weekends and public holidays.
• Shipping Method: We provide standard international shipping service with tracking number. All packages are professionally packaged with anti-collision foam and static-proof bag to avoid damage during transit.
• Delivery Time: Estimated delivery time is 7-25 business days worldwide, depending on local customs and logistics efficiency.
• Tracking Service: Tracking number will be uploaded to order details once the package is dispatched, you can track the logistics status in real time.
• Customs Duty: Import duties, taxes and charges are not included in the item price or shipping fee. These charges are the buyer’s responsibility. Please check your country’s customs policy before purchasing.

Return & Warranty Policy

• Warranty Service: We offer 30-day free return & 1-year warranty for all products. All modules are 100% tested before shipment to ensure perfect working condition.
• Return Conditions: Items must be returned in original condition, unmodified, undamaged with original packaging. Defective items caused by non-human factors can enjoy free replacement or full refund.
• Return Process: Please contact us via message first within the return period if you have any product problems. We will reply within 24 hours and provide professional after-sales solution.
• Non-Returnable Situation: Artificial damage, self-disassembly, improper use damage, and expired warranty are not covered by free return and warranty service.
• After-Sales Support: Professional technical support is provided all the time. If you have compatibility or installation problems, feel free to contact us for solutions.

Buyer TipsAll our network transceivers are genuine and fully tested. Please confirm the part number and device compatibility before placing an order. We insist on high-quality products and honest service, aiming to provide every buyer with a pleasant shopping experience!