Unmanaged Fast Ethernet PoE Desktop Switch Teltonika TSF000 — 5× 10/100 RJ-45, IEEE 802.3af/at, DC 7–57V, black

Teltonika TSF000 is a compact unmanaged Fast Ethernet PoE desktop switch with five 10/100 RJ-45 ports, designed to extend wired networks and supply power to edge devices. The unit supports IEEE 802.3af/at Power over Ethernet, energy-efficient Ethernet (IEEE 802.3az) and a MAC table of 2000 entries. A wide DC input range (7–57 V) and a low-profile black housing allow flexible installation in small office, retail or industrial spaces where simple, reliable connectivity and PoE power are required.

Advantages

The TSF000 combines PoE+ outputs with a 120 W total power budget to power cameras, access points and VoIP phones directly via Ethernet cabling. Its unmanaged design requires no configuration, providing plug-and-play operation. The switch supports key Ethernet standards for flow control, QoS and VLAN tagging, and its compact form factor and DIN-rail compatible mounting options make it suitable for constrained or industrial environments.

Suitable for

• Small office networks requiring additional Ethernet ports and PoE power
• IP surveillance deployments with PoE cameras
• Wireless access point installations where remote power is needed
• VoIP phone setups and small communication closets
• IoT and automation nodes in industrial or commercial premises

Key specifications

• Ports: 5 × Fast Ethernet (10/100) RJ-45
• PoE: IEEE 802.3af/at support with 4 PoE+ outputs and 120 W total power budget
• Power input: DC 7–57 V
• MAC table size: 2000 entries
• Supported standards: IEEE 802.3u, 802.3x, 802.3az, 802.3p, 802.3q, 802.3i
• Switch type: Unmanaged, desktop form factor
• Color and build: Black low-profile housing
• Weight: 0.142 kg

How to use

Install the TSF000 on a desktop surface or compatible DIN rail and connect a suitable DC power source within the 7–57 V range. Connect network devices and PoE-powered endpoints to the RJ-45 ports using standard Ethernet cables. The switch operates without configuration: devices will be detected and powered automatically according to PoE class and available budget. Monitor link/activity LEDs to verify connectivity and link speed.

Recommendations

For reliable operation, calculate the total PoE power draw of connected devices to keep consumption within the 120 W budget. Use quality Cat5e or Cat6 cables for PoE applications and ensure the power supply delivers stable voltage within the 7–57 V range. Place the switch in a ventilated, dry location away from direct heat sources and follow local grounding guidelines when installing in industrial environments.