10G SFP+ Copper-T RJ45 Transceiver (Realtek)

Product Model:
ES-T5-R-3
Data Rate:
10G
Distance:
30M
Connector:
RJ45
Product Origin:
Made in China
Shipping Port:
ShenZhen
Brand:
ETU-LINK

Lead Time/Contact Us Datasheets

Product Detail

DESCRIPTIONS

The SFP-10GBASE-T is a module that supports Hot-pluggable SFP+ footprint SFP type 10G-SR SFI interface to 1G/2.5G/5G/10G RJ45 interface. The SFP-10GBASE-T supports TX-DISABLED control signal and provides RX-LOS signal. In 2.5G / 5G / 10G and 1G applications, the automatic identification and base in 1000 -X module and 10 gr type automatic rearrangement of between modules, and inform the SFP master the current module type, greatly improve the applicability of the module and application performance.

SFP–10Gbase-T support working mode of special code control module, easy to use more application scenarios, such as passive support USXGMII, SFI rate with RJ45 interface, passive follow SFI interface RJ45 rate, etc.

PRODUCT FEATURES

Supports 10G/5G/2.5G RJ45 interfaces and 10G-R SFI interface adaptation
Supports automatic switching between 1G RJ45 interface and 1000BASE-X SFI interface
Hot-pluggable SFP+ footprint
Fully metallic enclosure for low EMI
Low power dissipation
Support RX_LOS alerts and TX_DISABLE control
Compact RJ-45 connector assembly
Access to physical layer IC via 2-wire serial bus
Supports Links up to 60m using Cat-6A Cable
RoHS Compliant
Operating case temperature: 0℃ to 70℃


2.5GBASE-T Copper SFP	1000BASE-T Copper SFP	10/100/1000BASE-T Copper SFP	10/100BASE-T Copper SFP	10/100/1000BASE-T Copper SFP	10GBase-T Copper SFP+	10GBASE Copper SFP	10GBase-T Copper SFP
ES-T0-R	ES-T1-R	ES-T2-R	ES-T3-R	ES-T4-R	ES-T5-R	ES-T6-R	ES-T7-R
100M	100M	100M	100M	100M	30M	80M	100M
2.5Gbase	1000Mbps	10/100/1000Mbps	10/100Mbps	10/100/1000Mbps	10Gbps	10Gbps	10Gbps
RJ-45	RJ-45	RJ-45	RJ-45	RJ-45	RJ-45	RJ-45	RJ-45
CAT5E	Cat 5	Cat 5	Cat 5	Cat 5	Cat 6a/7	Cat 6a/7	Cat 6a/7 C
COM: 0°C ~70°C	COM: 0°C ~70°C	COM: 0°C ~70°C	COM: 0°C ~70°C	COM: 0°C ~70°C IND: -40°C ~85°C	COM: 0°C ~70°C	COM: 0°C ~70°C	COM: 0°C ~70°C

FAQ:

Q1: What is a Copper SFP module?

A1: Copper SFP (Small Form-factor Pluggable) is a hot-swappable transceiver that connects networking devices via RJ45 copper cables, supporting 10/100/1000Mbps Ethernet. It's widely used for short-distance data transmission in enterprise networks.

Q2: What's the maximum transmission distance of Copper SFP?

A2: Standard Copper SFP modules support up to 100 meters over Cat5e/Cat6 cables. For optimal performance, ensure proper cable quality and avoid electromagnetic interference.

Q3: Are Copper SFPs compatible with all switches?

A3: Most Copper SFPs follow MSA standards, but always verify compatibility with your switch brand. Some vendors require coded modules for full functionality.

Q4: How does Copper SFP differ from fiber SFP?

A4: Copper SFPs use RJ45 ports for electrical signals over copper cables, while fiber SFPs use optical connectors. Copper is cost-effective for short runs (<100m), whereas fiber excels in long-distance/high-noise environments.

Q5: How to troubleshoot high latency with Copper SFP?

A5: Check for cable damage/kinks

Test with shorter cable lengths

Verify duplex settings (auto-negotiation recommended)

Update switch firmware

Q6: What cable types are compatible with 1000BASE-T Copper SFP?‌

A6: Requires Category 5e/6/6a twisted-pair copper cables with RJ45 connectors. Maximum reach: 100 meters at 1Gbps.

Q7: Are 10G Copper SFP+ modules backward compatible with 1G switches?‌

A7: Yes, but requires:

Switch support for SFP+ form factor

Enable speed auto-negotiation in switch configuration.

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