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

Carat10-D2GF8GT-D2C

10-Port DIN-Rail Unmanaged Industrial Ethernet Switch

Features and Benefits
  • Gigabit Connectivity2 x 1000M SFP optical port slots, 8 x 10/100/1000 Base-T(X) Ports (RJ45 Connector)
  • Gigabit Connectivity9-36VDC wide voltage redundant power input
  • Relay AlarmRelay alarm output when power failure occurs
  • Relay AlarmHigh-strength sealed metal enclosure, shock and vibration resistant, rugged and durable
  • DIP SwitchIndustrial fanless dustproof design, stable and reliable for long-term operation
  • DIP SwitchCarat10-D2GF8GT-D2C adopts store-and-forward switching mode, providing 2 x 1000M SFP optical port slots and 8 x 10/100/1000 Base-TX RJ45 ports.
Overview

The Carat10-D2GF8GT-D2C DIN-Rail unmanaged industrial Ethernet switch is a switch designed for network communication in industrial fields such as smart city, new energy, intelligent transportation, and industrial automation. It is suitable for industrial field environments with stringent EMC (Level 3) requirements and can provide highly reliable industrial network connection solutions for various industrial applications.

Carat10-D2GF8GT-D2C adopts store-and-forward switching mode, providing 2 x 1000M SFP optical port slots and 8 x 10/100/1000 Base-TX RJ45 ports.

Carat10-D2GF8GT-D2C features a high-strength metal enclosure that shields against electromagnetic interference and resists vibration and shock. The industrial fanless design eliminates fan failure points. Additionally, when a power failure occurs, the built-in relay alarm function can alert the network administrator, 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)
Switch 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
Electrical port 8 x 10/100/1000Base-TX ports, RJ45, auto flow control, full/half duplex mode, MDI/MDI-X auto-sensing
Optical Port 2 x 1000M SFP optical port slots, LC
LED Indicators Power LED (P1, P2), Port LED (Link/ACT)
Mechanical
Dimensions 48mm × 103mm × 143mm (W × D × H)
Weight 820g
Mounting DIN-Rail, optional wall-mount
Other IP40 Protection, metal enclosure
Electrical Performance
Input Voltage 24VDC (9 ~ 36VDC) redundant power input, overload and reverse polarity protection, 6-pin 5.08mm pitch terminal block (relay occupies 2 pins)
Alarm Port Supports 1-channel relay alarm output, terminal block
Wattage <4.1W
Operating Environment
Operating Temperature -40℃ ~ 75℃
Storage Temperature -40℃ ~ 85℃
Relative Humidity 5% ~ 95% (non-condensing)
Standards and 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-D2C 254.7 KB
V1.0 Aug 25, 2026
Ordering Information
ModelDescription
Carat10-D2GF8GT-D2C DIN-Rail unmanaged industrial Ethernet switch, 2 x 1000M SFP optical port slots, 8 x 10/100/1000 Base-T(X) Ports (RJ45 Connector), 9-36VDC redundant power input, IP40 Protection
Carat10-D8GT-D2C DIN-Rail unmanaged industrial Ethernet switch, 8 x 10/100/1000 Base-T(X) Ports (RJ45 Connector), 9-36VDC redundant power input, IP40 Protection
Carat10-D8GT-HVC DIN-Rail unmanaged industrial Ethernet switch, 8 x 10/100/1000 Base-T(X) Ports (RJ45 Connector), 220VAC dual power input, IP40 Protection
Carat10-D2GF8GT-HVC DIN-Rail unmanaged industrial Ethernet switch, 8 x 10/100/1000 Base-T(X) Ports (RJ45 Connector), 2 x 1000M SFP optical port slots, 220VAC dual power input, IP40 Protection
Carat10-D8GT2ST02D3-D2C DIN-Rail unmanaged industrial Ethernet switch, 2 x 1000M optical ports (ST multi-mode dual fiber, 1310nm, 2km), 8 x 10/100/1000 Base-T(X) Ports (RJ45 Connector), 9-36VDC redundant power input, IP40 Protection
Carat10-D8GT2ST20D3-D2C DIN-Rail unmanaged industrial Ethernet switch, 2 x 1000M optical ports (ST single-mode dual fiber, 1310nm, 20km), 8 x 10/100/1000 Base-T(X) Ports (RJ45 Connector), 9-36VDC redundant power input, IP40 Protection

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