**Product Specifications:**
**Brand:** keepLINK
**Focus:** Industrial networking solutions
**Design:** Standard industrial grade design
**Operating Temperature:** +75°C to -30°C
**ESD Protection:** 8K/15K
**Lightning Protection:** 4000V
**IP Rating:** IP40
**Warranty:** 5 years
**Power Input:** 12-58V wide range
**Redundant Power Supply:** Yes
**Mounting:** DIN35mm rail
**MTBF:** 100,000 hours
**Enclosure:** Semi-aluminum alloy
**Testing:** 16 industrial-grade test procedures
**Certifications:** FCC, CE, Declaration of Conformity, etc.
**Patents:** Design patent number: 12-1942-159601
**Chipset:** Industrial-grade imported chipset
**Power Input:** Dual redundant power supply
**Applications:** Intelligent transportation industry solutions
**Compatibility:** PLCs, switches, etc. from various brands
**Ports:** 8 x 100M RJ45 ports, 8 x 1G RJ45 ports
**Dimensions:** 46x104x143mm
**Power Input:** DC 12-58V
**Power Consumption:** <6W
**Switching Capacity:** 1.8G
**Forwarding Rate:** 1.33 Mpps
**MAC Address Table:** 2K
**Buffer:** 512K
**Forwarding Delay:** <4us
**Temperature:** -30°C to +70°C
**Humidity:** 10% to 90% non-condensing
**Heat Dissipation:** Fanless design
**MTBF:** 100,000 hours
**Installation:** DIN rail mount
**Weight:** Approx. 0.55KG
**Protection:** IP40
**Surge Protection:** IEC 61000-4-5 Level3 (4KV/2KV)
**ESD Protection:** IEC 61000-4-2 Level 4 (8K/15K)
**Accessories:** Device, terminal, certificate, manual, power adapter (optional)
