SKU: tsw304000000/tsw304000010
Availability: In Stock
Brand: Teltonika
Category: Switches
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The Teltonika TSW304 is a compact, industrial-grade unmanaged Ethernet switch designed for challenging environments and industrial applications. Featuring 4 Gigabit RJ45 ports supporting 10/100/1000 Mbps speeds with Auto MDI/MDIX, this switch ensures reliable high-speed network connectivity.
Built with a shock-resistant aluminium housing and an integrated DIN-rail bracket, the TSW304 offers easy and secure installation in control cabinets and harsh industrial conditions. It supports a wide power input range (7–57 VDC and 9–40 VAC) via a 2-pin industrial power socket, with optional passive PoE input via ETH1 (Mode B, 9–30 VDC), although it is not compatible with IEEE 802.3af/at/bt PoE standards.
Performance highlights include an 8 Gbps non-blocking bandwidth, a 128 KB packet buffer, support for jumbo frames up to 9216 bytes, and a MAC address table that can store up to 2K entries. It complies with IEEE 802.3 standards (802.3i, 802.3u, 802.3ab, 802.3x, 802.3az) ensuring stability and interoperability.
The switch operates efficiently with a low power consumption (Idle 0.26 W, Max 1.44 W) and withstands wide temperature ranges from -40 °C to 75 °C, making it ideal for extreme industrial scenarios. It comes with multiple regulatory certifications including CE, REACH, RoHS, WEEE, UKCA, FCC, IC, CB, and RCM.
This product is perfect for industry professionals requiring a reliable, compact, and efficient unmanaged switch for factory automation, building management systems, and other industrial network setups.
| Non-blocking Bandwidth | 8 Gbps |
| Packet Buffer Size | 128 KB |
| Input Voltage Range | 7–57 VDC,9–40 VAC |
| Power Connector | 2-pin industrial DC power socket |
| Dimensions (WxHxD) | 102 x 25 x 81.5 mm |
| Housing Material | Shock-resistant Aluminium |
| Ingress Protection | IP30 |
| Regulatory Approvals | CE,REACH,RoHS,WEEE,UKCA,FCC,IC,CB,RCM |
| MAC Address Table Size | 2K entries |
| Jumbo Frame Support | Up to 9216 bytes |
| Standards Compliance | IEEE 802.3\/802.3i\/802.3u\/802.3ab\/802.3x\/802.3az |
| standards_protocols | IEEE 802.3\/802.3i\/802.3u\/802.3ab\/802.3x\/802.3az |
| ports_10g | 0 |
| Jumbo Frame Support | 9216 |
| mac_table_size | 2048 |
| packet_buffer_kb | 128 |
| PoE Input | Passive PoE Mode B (9\u201330 VDC) via ETH1 - not IEEE 802.3af\/at\/bt compatible |
| Power Consumption | Idle 0.26 W,Max 1.44 W |
| Power Input | 7–57 VDC,9–40 VAC |
| max_power_consumption_w | 1.44 |
| PoE Standard | Passive PoE Mode B 9\u201330V via ETH1; not 802.3af\/at\/bt |
| Operating Temperature | -40 \u00b0C to 75 \u00b0C |
| Operating Humidity | 5%\u201395% non-condensing |
| operating_humidity_percent | 5%\u201395% non-condensing |
| Weight | 210 g |
| Mounting | Integrated DIN-rail bracket (optional surface\/wall mounting kit) |
| weight_kg | 0.21 |
| Rack Mount Compatibility | Integrated DIN-rail bracket (optional surface\/wall mounting kit) |
| Material | Aluminium |
| Form Factor | DIN-rail mountable |
| Dimensions (mm) | 102 x 25 x 81.5 mm |
| Ports | 4 x Gigabit RJ45 (10\/100\/1000 Mbps) with Auto MDI\/MDIX |
| Ethernet Ports | 4 x Gigabit RJ45 (10\/100\/1000 Mbps) with Auto MDI\/MDIX |
| Model Number | TSW304 |
| SKU | TSW304 |
| Certifications | CE,REACH,RoHS,WEEE,UKCA,FCC,IC,CB,RCM |
| operating_temperature_c | -40 to 75 |
| non_blocking_throughput_gbps | 8 |
| switching_capacity_gbps | 8 |
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