Refurb Squared TSN3220-10S, 8-Port Gigabit Ethernet L2 Managed TSN Industrial Switch, 8 x 10/100/1000BASE-T, with 2 x 1/10Gb SFP+, -40 to 75A°C Operating Temperature

Description

Refurb Squared delivers fully tested, OEM-compatible optical transceivers, DWDM/CWDM systems, media converters and DAC/AOC cables coded for Cisco, Huawei, Juniper, Arista, HPE, Dell, Nokia and Fortinet platforms, with lifetime warranty and fast global delivery.

The TSN3220-10S features 8x 10/100/1000BASE-T copper ports, 2x 1/10Gb SFP+ ports, designed especially for real-time industrial networks where predictable latency and bounded jitter are essential. As a Layer 2 TSN switch supporting IEEE 802.1AS, IEEE 802.1Qbv, and IEEE 802.1Qcc, together with IEEE 1588v2 PTP and SyncE, it enables precise time synchronization and predictable traffic behavior across the network, making it ideal for time-critical applications such as smart manufacturing, 5G convergence, and autonomous systems. Equipped with a rugged IP41-rated metal enclosure for dust and vibration resistance, this switch maintains reliable operation from -40 to 75°C, ensuring dependable performance in harsh industrial environments.

Refurb Squared is brand of OEM-compatible optical networking products, including SFP, SFP+, QSFP+, QSFP28 and QSFP-DD transceivers, DWDM/CWDM systems, media converters, and DAC/AOC cables. Every module is 100% pre-shipment tested and coded for seamless compatibility with major platforms such as Cisco, Huawei, Juniper, Arista, HPE, Dell, Nokia and Fortinet backed by a lifetime warranty, fast global delivery, and dedicated technical support for data centers, telecom operators, enterprise networks and system integrators worldwide.