Teltonika · PoE & Power Injectors
Teltonika TSW304 4-Port Gigabit Passive PoE Ethernet Switch
- EhubAmerica SKU
- TSW304
- 4 x RJ45, 10/100/1000 Mbps
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Overview
What it is and who it is for
PRODUCT OVERVIEW
TSW304 is the tiniest Ethernet switch in the Teltonika Networks portfolio, made with the industrial application scenarios in mind. This ultra-small device comes with an integrated DIN rail mounting option and will easily find its place in any server cabinet. Durable design and shock-resistant casing make it perfect for even the most challenging industrial environments.
PRODUCT TYPE
PoE & Power Injectors
KEY FEATURES
• Mounting - Integrated DIN rail bracket and surface mounting options
• Compact - 102 x 25 x 81.5 mm
• Gigabit Ethernet - 4 x Gigabit Ethernet with speeds of up to 1000 Mbps
• 7-57 V - Wide range of supported power supply voltages
• Ethernet ETH: 4 x ETH ports, 10/100/1000 Mbps, supports auto MDI/MDIX crossover
• IEEE 802.3 series standards: 802.3i, 802.3u, 802.3ab, 802.3x, 802.3az
• Performance Specification Bandwidth (Non-blocking): 8 Gbps
• Packer buffer: 128 KB
• MAC address table size: 2K entries
• Jumbo frame support: 9216 bytes
• Power Connector: 2-pin industrial DC power socket
• Input voltage range: 7 - 57 VDC; 9 - 40 VAC
• PoE (passive): Possibility to power up through ETH1 ports, not compatible with IEEE802.3af, 802.3at and 802.3bt standards, Mode B, 9 - 30 VDC
• Power consumption: Idle: 0.26 W / Max: 1.44 W
• Physical Interfaces Ethernet: 4 x RJ45 ports, 10/100/1000 Mbps
• Status LEDs: 8 x ETH status LEDs, 1 x Power LED
• Power: 1 x 2-pin industrial DC power socket
• Other: 1 x Grounding screw
TECHNICAL SPECIFICATIONS
• Brand: Teltonika
• Model: TSW304
• Product Type: PoE & Power Injectors
• Mounting - Integrated DIN rail bracket and surface mounting options
• Compact - 102 x 25 x 81.5 mm
• Gigabit Ethernet - 4 x Gigabit Ethernet with speeds of up to 1000 Mbps
• 7-57 V - Wide range of supported power supply voltages
• Ethernet ETH: 4 x ETH ports, 10/100/1000 Mbps, supports auto MDI/MDIX crossover
• IEEE 802.3 series standards: 802.3i, 802.3u, 802.3ab, 802.3x, 802.3az
• Performance Specification Bandwidth (Non-blocking): 8 Gbps
• Packer buffer: 128 KB
• MAC address table size: 2K entries
• Jumbo frame support: 9216 bytes
• Power Connector: 2-pin industrial DC power socket
• Input voltage range: 7 - 57 VDC; 9 - 40 VAC
• PoE (passive): Possibility to power up through ETH1 ports, not compatible with IEEE802.3af, 802.3at and 802.3bt standards, Mode B, 9 - 30 VDC
• Power consumption: Idle: 0.26 W / Max: 1.44 W
• Physical Interfaces Ethernet: 4 x RJ45 ports, 10/100/1000 Mbps
• Status LEDs: 8 x ETH status LEDs, 1 x Power LED
• Power: 1 x 2-pin industrial DC power socket
• Other: 1 x Grounding screw
• Physical Specification Casing material: Aluminium housing
• Dimensions (W x H x D): 102 x 25 x 81.5 mm
• Weight: 210 g
• Mounting options: DIN rail or wall mounting
• Operating Environment Operating temperature: -40 °C to 75 °C
• Operating humidity : 10% to 90% non-condensing
• Ingress Protection Rating: IP30
• Regulatory & Type Approvals Regulatory: CE, REACH, RoHS, WEEE, UKCA, FCC, IC, CB, RCM
• Safety Standards: EN IEC 62368-1:2020+A11:2020
INTENDED USE / APPLICATIONS
• Backup, off-grid, or distributed power systems
• Telecommunications and network equipment
• Professional installations requiring compatible power specifications
Specifications
Technical specifications
| General | |
|---|---|
| Model | TSW304 |
| Brand | Teltonika Networks |
| Type | Passive PoE Ethernet Switch |
| Physical | |
| Dimensions | 102 x 25 x 81.5 mm (W x H x D) |
| Weight | 210 g |
| Casing Material | Aluminium housing |
| Mounting Options | DIN rail or wall mounting |
| Power & Electrical | |
| Power Connector | 2-pin industrial DC power socket |
| Input Voltage Range | 7–57 VDC; 9–40 VAC |
| Passive PoE | ETH1 ports, 9–30 VDC (not compatible with IEEE 802.3af/at/bt standards, Mode B) |
| Power Consumption | Idle: 0.26 W / Max: 1.44 W |
| Networking & Connectivity | |
| Ethernet Ports | 4 x RJ45, 10/100/1000 Mbps |
| IEEE Standards | 802.3i, 802.3u, 802.3ab, 802.3x, 802.3az |
| Auto MDI/MDIX Crossover | Supported |
| Non-blocking Bandwidth | 8 Gbps |
| Packet Buffer | 128 KB |
| MAC Address Table Size | 2K entries |
| Jumbo Frame Support | 9216 bytes |
| Status LEDs | 8 x ETH status LEDs, 1 x Power LED |
| Environmental | |
| Operating Temperature | -40 °C to 75 °C |
| Operating Humidity | 10% to 90% non-condensing |
| Ingress Protection Rating | IP30 |