Import 1000base-T Copper Sfp Transceiver — Buy in wholesale FOB from Supplier in China

This 1000BASE-T Copper SFP Transceiver from Etu-link Technology provides a hot-pluggable, compact solution for integrating Gigabit Ethernet over copper cabling into existing SFP-based networking equipment. The module, designated ES-T1-RJ45, supports data rates up to 1.25 Gb/s bi-directional and uses a standard RJ-45 connector for a maximum transmission distance of 100 metres. Key operational features include a typical power consumption of 1.05 W, DDM (Digital Diagnostic Monitoring) support, and a fully metallic enclosure to minimise electromagnetic interference.

The transceiver is built for the standard 1000BASE-T physical layer and typically operates with a SERDES interface on the host system. It offers two commercial and extended operating temperature ranges: 0°C to +70°C for standard environments and -20°C to +85°C for more demanding conditions. The module includes TX Disable and RX Loss of Signal functions and uses a 2-wire serial bus for accessing the physical layer IC, which is a common configuration for SFP management.

Primary applications include Gigabit Ethernet links, switch-to-switch interfaces, router and server connections, and switched backplane applications within data centres or enterprise networks. Etu-link supplies these units from Shenzhen, offering individual packaging or a 10-piece package option. Buyers should confirm the specific host system compatibility and the exact temperature range required for their deployment with the supplier before ordering.

Etu-link Technology Co., Ltd. is based at 1st Floor, 7th Building, Jingxuan Industry Park, Donghuan 2nd Road, Shenzhen 518109, Guangdong, China. The supplier is listed on the platform with an 'imported' tier status and a 'harbor' trust tier, indicating it has undergone some level of verification. However, the listing data shows a response rate of 0.00% and an average response time of 0 hours, which means prospective buyers have no recorded history of engagement to assess communication reliability.

The company's listed product, the ES-T1-RJ45 transceiver, is presented with detailed technical specifications and application scenarios. The listing states the product is made in China and shipped from the port of Shenzhen. Etu-link's profile does not provide information on company history, headcount, revenue, or specific client testimonials. Buyers are advised to use the provided address for initial correspondence and to request direct confirmation of stock availability, lead times, and any relevant quality certifications before placing an order.