All 19-Inch Rack Switch Models
What Belongs in the Cabinet
A rack switch is not just a wider desktop unit: it shares the cabinet earth, it is reachable only by whoever holds the key, and it is where the fibre from the rest of the site terminates.
Three groups live on this page. PoE rack machines from 16 to 24 ports — our S1602G1GFI, S16G02GI, S2402G1GFI and S24G02G2GFI, plus Uniview NSW2020 and the cloud-managed NSW3000 — power the cameras and sit beside the NVR. Managed L2 and L3 switches — ZJIES6028M and the -HI L3 variants with 4 × 10G SFP+ — handle aggregation, VLANs and routing between floors or buildings. And the IEC 61850-3 versions, DC-powered and rated for substation EMC, are what utility and rail tenders ask for by name.
Before you specify, check three lines on the model page. Rack units: a 16-port PoE machine is 1U, but a 24-port 400W machine may need clearance and airflow above it. Power: the industrial and substation models run on DC and some accept dual redundant feeds — that is a tender requirement, not a nice-to-have. Uplinks: a site with more than two floors should aggregate on 10G SFP+ now rather than re-cable in two years. Our own-brand industrial rack switches carry a five-year warranty and an MTBF of 320,000 hours.
Before You Order
Rack Switch FAQ
What is the minimum order quantity for rack switches?
None for standard units — order 2–3 samples, test them on your own site, then scale by air or LCL sea freight. MOQ only applies to OEM orders with your own logo and packaging.
Do I need a managed switch or will unmanaged do?
One cabinet, one NVR, cameras only — unmanaged is the right call and the cheaper one. You need managed the moment you want VLANs to separate CCTV from office traffic, ring redundancy so a cut fibre does not black out the site, SNMP into a monitoring system, or the ability to reboot one frozen camera from your desk. On a multi-building job, take managed at the aggregation layer and unmanaged at the edge.
Do you ship to Africa and Latin America?
Yes — small orders by air courier (typically under a week), volume by LCL sea freight with mixed cartons welcome. Voltage and plug types are verified against your country before packing, and every quote includes both freight options.
How do I get wholesale prices?
Message the models (or just your camera count) on WhatsApp and a written wholesale quotation with shipping to your country comes back within 24 hours. Freight, versions and volume change the number, so a real quote beats a fake sticker price.
Every order, any brand: there is no return policy — defective units are covered by free spare units agreed per order and written into the quotation. Warranty up to 5 years on the Zhongxin Shutong industrial line, manufacturer warranty on other brands. Terms, warranty & RMA
Send your rack layout — we build the switch list free
Camera count and cable distances — a sized recommendation with wholesale pricing comes back within 24 hours.