Kronz (guangzhou) Electronics Co., Ltd.
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Industrial Ethernet Switches 8 Port 10/100/1000Base-T DIN Rail DC12-52V Link Status
U-08TC is an unmanaged industrial Ethernet switch, supporting 8-port 10/100/1000BaseT(X) . The U-08TC switch supports a wide range
operating temperature from -30°C to 75°C, with exceptional ruggedness to adapt to various harsh environments, and can be installed in
control cabinets in a space-saving way. Features such as DIN rail mounting, wide temperature operation, IP40 protection rating, and LED
indicators make the U-08TC a plug-and-play device, providing reliable and convenient solutions for customers in their network needs
Feature:
✔ Industrial-Grade Design
DIN Rail Mounting (TS-35 Standard) – Compact, secure installation in control cabinets
Wide Operating Temperature (-40°C to +75°C) – Reliable in extreme cold or heat
Robust Metal Housing (IP30 Rated) – EMI-shielded, vibration & shock resistant
✔ High-Speed Gigabit Networking
8× 10/100/1000Base-T Auto-Negotiation Ports (Auto-MDI/MDIX)
Non-Blocking 16Gbps Switching Capacity – Zero packet loss under heavy loads
Store-and-Forward Technology – Error-free data transmission
✔ Industrial Power & Protection
Wide-Range 12-52V DC Input – Supports unstable industrial power
Dual Redundant Power Inputs (Optional) – Prevents downtime
6KV Surge Protection & 4KV ESD Protection – Safeguards against electrical noise
✔ Easy Installation & Monitoring
Plug-and-Play Operation – No configuration needed
LED Indicators (Power/Link/Activity) – Quick status monitoring
| Products description | 8-port unmanaged industrial ethernet switch | |
| Port description | 8 x RJ45 female 8 pin,8-port 10/100/1000Base-T(X) MDI/MDI-X auto-crossover,auto-negotiation | |
| Network protocol | IEEE802.3,IEEE802.3i 10Base-T; IEEE802.3u100Base-TX/FX IEEE802.3ab1000Base-T;IEEE802.3x ; IEEE802.3at IEEE802.3z1000Base-X; IEEE802.3af | |
| Environmental conditions | Operating temperature | -30~75°C(-22~167°F) |
| Storage temperature | -40~75°C(-40~167°F) | |
| Relative humidity | 5% ～ 95%( no condensation) | |
| MTBF | 300,000 hours | |
| Power | Input voltage | DC12-52V |
| Connection terminal | Removable screw terminals block | |
| Overload-current | Present | |
| Reverse-polarity protection | Present | |
| Mechanical characteristics | Housing | Metal |
| Protection rating | IP40 | |
| Mounting | DIN-rail,wall | |
| Cooling method | Natural cooling, fanless | |
| Weight | 0.36Kg | |
| Size | 141x 89x 43mm (L x W x H) | |
| Standards: | EMI :FCC Part 15 Subpart B Class A,EN 55022 Class A EMS : IEC(EN)61000-4-2(ESD) :±8kV contact discharge, ±12kV air discharge IEC(EN)61000-4-3(RS) : 10V/m(80~1000MHz) IEC(EN)61000-4-4(EFT) : Data line : ±4kV CM//±2kV DM ; IEC(EN)61000-4-5(Surge) : Data line : ±4kV CM//±2kV DM ; IEC(EN)61000-4-6(Conducted Immunity) : 3V(10kHz~150kHz), 10V(150kHz~80MHz) IEC(EN)61000-4-16(Common Mode Conducted ) : 30V cont. 300V,1s IEC(EN )61000-4-8 Shock: IEC 60068-2-27 Freefall: IEC 60068-2-32 Vibration: IEC 60068-2-6 | |
| Performance | Packet buffer menory | 512 kbit |
| MAC address | 1K | |
| Power consumption | ＜ 3w | |
| Forwarding mode | Store-and-forward | |
| LEDs | Power indicator | PWR |
| Interface | Link status | |
Mechanical Dimension Drawing