Wi-Tek - SP3018F - Unmanaged Superic Industrial Switch

Product Overview

The Wi-Tek SP3018F is an industrial unmanaged Gigabit PoE+ switch with 16 10/100/1000 Mbps RJ45 PoE ports and two 1000 Mbps SFP uplink ports. It provides up to 30 W per PoE port, a 240 W total PoE budget, redundant 44–57 V DC power input, and industrial protection for outdoor CCTV, wireless coverage, factory, and transportation applications.

Key Configuration

Model: SP3018F | PoE Ports: 16 × 10/100/1000 Mbps RJ45 ports | Uplink Ports: 2 × 1000 Mbps SFP ports | PoE Standard: IEEE 802.3af/at, up to 30 W per port | PoE Budget: 240 W maximum | Power: Redundant dual 44–57 V DC input

Key Features

• · Provides 16 10/100/1000 Mbps RJ45 Gigabit PoE+ ports
• · Includes two 1000 Mbps SFP ports for fiber uplink connections
• · All PoE ports comply with IEEE 802.3af/at standards
• · Delivers up to 30 W of PoE power per port
• · Provides a total PoE power budget of up to 240 W
• · Offers a 36 Gbps switching capacity and 26.8 Mpps packet-forwarding rate
• · Supports a 16K MAC address table, 2 Mbit packet buffer, and 10 kB jumbo frames
• · Redundant dual 44–57 V DC power input provides an alternative power path
• · Smart DIP modes support link aggregation, 250 m Extend mode, QoS priority, and PoE Watchdog
• · 6 kV surge immunity, 15 kV air-discharge and 8 kV contact-discharge ESD protection support harsh environments

Technical Context

The two SFP uplink ports connect the switch to fiber network infrastructure, while 16 PoE+ ports deliver both Gigabit data and power to compatible devices such as IP cameras and wireless access points. Link aggregation combines parallel uplinks to increase throughput and provide redundancy, Extend mode supports transmission distances up to 250 m at 10 Mbps, QoS mode prioritizes selected ports, and PoE Watchdog can detect and reboot offline compliant PoE devices.

Installation Notes

The SP3018F measures 176 × 123 × 57 mm and is designed for industrial, outdoor CCTV, wireless coverage, factory, and transportation applications. Use redundant 44–57 V DC power inputs according to the system design, and keep the operating temperature between -40°C and 75°C.