Trusted in Industrial Communication for 20+ YearsIndustrial networking products for harsh, mission-critical environments
Unmanaged Industrial Ethernet Switch

Carat10-D2GF8GT-HVC

10-Port DIN-Rail Unmanaged Industrial Ethernet Switch

Features and Benefits
  • Gigabit Connectivity2 x Gigabit SFP Slots,8 x 10/100/1000 Base-T(X) Ports (RJ45 Connector)
  • Gigabit Connectivity100-240VAC wide voltage input
  • Relay AlarmHigh-strength sealed metal housing, shock and vibration resistant, rugged and durable
  • Relay AlarmFanless industrial dust-proof design, stable and reliable for long-term operation
  • DIP SwitchThe Carat10-D2GF 8GT-HVC employs a store-and-forward switching method and features 2 Gigabit SFP slots and 8 10/100/1000 Base-TX RJ45 ports.
Overview

The Carat10-D2GF 8GT-HVCDIN-Rail Unmanaged Industrial Ethernet Switch is designed for network communication in industrial sectors such as smart cities, new energy, intelligent transportation, and industrial automation. Suitable for industrial field environments with stringent EMC (Class 3) requirements, it provides highly reliable industrial network connectivity solutions for various industrial applications.

The Carat10-D2GF 8GT-HVC employs a store-and-forward switching method and features 2 Gigabit SFP slots and 8 10/100/1000 Base-TX RJ45 ports.

The Carat10-D2GF 8GT-HVC features a heavy-duty metal housing that shields against electromagnetic interference and is resistant to vibration and shock. Its industrial-grade fanless design eliminates potential failure points caused by fan stoppages. Additionally, in the event of a power failure, the device alerts network administrators via its built-in relay alarm function, ensuring long-term, stable, reliable, and safe operation in various harsh industrial environments.

Technical Parameters
Standards Compliance
Standard IEEE 802.3i(10Base-T)
IEEE 802.3u(100Base-TX)
IEEE 802.3ab(1000Base-T)
IEEE 802.3z(1000Base-X)
Switching Properties
Switching Characteristics Store and Forward
Switching Capacity 20Gbps
Packet Forwarding Rate 14.88Mpps
Cache Capacity 2Mbit
MAC Address Table 8K
Switching delay <10μs
Port Performance
Ethernet Ports 8 x 10/100/1000Base-T(X) ports, RJ45, auto flow control, full/half duplex mode, MDI/MDI-X adaptive
Optical Port 2 x gigabit SFP slots, LC
LED Indicators Power indicator (PWR), port indicators (Link/ACT)
Mechanical
Dimensions 48mm x 103mm x 143mm (W x D x H)
Weight 820g
Mounting DIN-Rail, optional wall-mount
Other IP40 protection, metal housing
Electrical
Input Voltage 220VAC (100 ~ 240VAC) dual power input, 6-pin 5.08mm pitch terminal block
Wattage <4.1W
Environmental
Operating Temperature -40℃ ~ 75℃
Storage Temperature -40℃ ~ 85℃
Relative Humidity 5% ~ 95% (non-condensing)
Certifications
System Certification ISO9001,ISO14001,ISO22163(IRIS)
Product Certification CE,FCC
Safety Compliant with EN60950
EMC
EMI FCC CFR47 Part 15B Class A, CE EN55032 Class A
EMS ESD EN61000-4-2
RS EN61000-4-3
EFT EN61000-4-4
Surge EN61000-4-5
CS EN61000-4-6
PFMF EN61000-4-8
Vibration Compliant with IEC 60068-2-6
Shock Compliant with IEC 60068-2-27
Free Fall Compliant with IEC 60068-2-32
MTBF MTBF > 500,000 hours
Resources
Name Version Release Date Download
Datasheet for Carat10-D2GF8GT-HVC 258.3 KB
V1.0 Aug 25, 2026
Ordering Information
ModelDescription
Carat10-D2GF8GT-HVC DIN-Rail unmanaged industrial Ethernet switch, 8 10/100/1000Base-T(X) ports, 2 gigabit SFP slots, 220VAC dual power input, IP40 protection
Carat10-D8GT-D2C DIN-Rail unmanaged industrial Ethernet switch, 8 10/100/1000Base-T(X) ports, 9-36VDC redundant power input, IP40 protection
Carat10-D8GT-HVC DIN-Rail unmanaged industrial Ethernet switch, 8 10/100/1000Base-T(X) ports, 220VAC dual power input, IP40 protection
Carat10-D2GF8GT-D2C DIN-Rail unmanaged industrial Ethernet switch, 2 gigabit SFP slots, 8 10/100/1000Base-T(X) ports, 9-36VDC redundant power input, IP40 protection
Carat10-D8GT2ST02D3-D2C DIN-Rail unmanaged industrial Ethernet switch, 2 gigabit optical ports (ST multi-mode dual fiber, 1310nm, 2km), 8 10/100/1000Base-T(X) ports, 9-36VDC redundant power input, IP40 protection
Carat10-D8GT2ST20D3-D2C DIN-Rail unmanaged industrial Ethernet switch, 2 gigabit optical ports (ST single-mode dual fiber, 1310nm, 20km), 8 10/100/1000Base-T(X) ports, 9-36VDC redundant power input, IP40 protection

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