Unmanaged Network Switch — HUS-IDM-F42SPP
HUS-IDM-F42SPP Compact Industrial PoE+ Unmanaged Switch
The Smallest Box That Does the Most Work at Your Network Edge. Aluminium casing · PoE+ 30W · Dual redundant 48–56V DC · MTBF >200K hrs.
Product overview
The Smallest Box That Does the Most Work at Your Network Edge
The HUS-IDM-F42-SPP is a compact, industrial-grade unmanaged PoE+ switch. Built from an extruded aluminium chassis, it packs two ports into one small unit: a single 10/100/1000Base-TX RJ45 port with IEEE 802.3at PoE+ output (up to 30W), paired with a 1000Base-SFP fibre uplink. Power and Gigabit connectivity delivered to your edge device through one device, with nothing to configure.
A standard office switch won't survive six months in Singapore's outdoor industrial environments. The HUS-IDM-F42-SPP was built for exactly these conditions — mount it on a DIN rail inside a field cabinet at a construction site, a pumping station, or a transport hub, and it keeps your edge device powered and your fibre link alive without a single config file. MTBF rated above 200,000 hours — less to maintain, less to fail.
PoE+ — 30W per port
Powers IP cameras, wireless access points, and sensors directly over Ethernet — no separate power cabling run
Redundant power inputs
Two independent 48–56V DC feeds. If one fails, the switch stays live and your PoE device stays powered
Features
HUS-IDM-F42SPP Compact Industrial PoE+ Unmanaged Switch
IEEE 802.3at PoE+ — 30W per port
Single cable delivers data and power to connected PoE+ devices. No separate power cabling runs to each IP camera, AP, or sensor.
1000Base-SFP Fibre Uplink
SFP slot for Gigabit fibre connectivity — extends the network beyond the 100m copper limit.
-10°C to +60°C Operating Range
Handles Singapore's outdoor cabinet temperatures. Aluminium chassis dissipates heat passively — no fans, no moving parts.
Dual Redundant 48–56V DC Inputs
Two independent power feeds via terminal block. If one feed fails, the switch keeps running and your connected PoE device stays powered.
Compact DIN-Rail Form Factor
148 × 107 × 53.5mm. Fits into standard roadside enclosures and compact field cabinets where standard switches won't.
MTBF > 200,000 hours
Over 22 years of continuous operation. For procurement teams evaluating total cost of ownership, that MTBF matters more than upfront unit price.
| Model | HUS-IDM-F42-SPP |
| Ports | 1 x 10/100/1000Base-TX RJ45 + 1 x 1000Base-SFP |
| PoE standard | IEEE 802.3at — up to 30W per port |
| Input power | Dual redundant DC 48–56V (terminal block) |
| Operating temperature | -10°C to +60°C |
| Dimensions | 148 × 107 × 53.5 mm |
| MTBF | > 200,000 hours |
| Certifications | FCC Part 15 · ANSI C63.4:2014 · EN60950-1 · RoHS |
Applications
Where it is deployed
Transportation and Smart Infrastructure
MRT stations, bus interchanges, and roadside traffic monitoring. One switch per camera node eliminates the need for a separate power injector — reducing installation complexity.
Oil, Gas and Marine
Refineries, offshore platforms, and port facilities run cabling through salt-air environments. The aluminium chassis and DIN-rail mount makes it straightforward to install inside control panel enclosures.
Construction and Temporary Site Surveillance
Large build sites need live video feeds for safety and regulatory compliance. Plug-and-play design means a site supervisor can install in a field box, connect an IP camera, and be online in minutes.
Water Treatment and Utilities
Pumping stations and water treatment facilities operating continuously in high-ambient-humidity environments with regular washdowns. Keeps monitoring cameras and sensor endpoints reliably connected.
Logistics and Warehousing
Automated warehouses use IP cameras and barcode readers throughout large facilities. Eliminates separate power cabling runs to every device — significant reduction in installation cost on large-scale rollouts.
Telecommunications and ISP Outdoor Cabinets
Compact switches that fit into standard roadside enclosures. The 148 × 107 × 53.5mm footprint and dual-mounting options make it a natural fit inside NEMA or IP-rated cabinets.
Documentation
Downloads
FAQ
Frequently asked questions
Complete industrial network ecosystem
HUS-IDM-F42-SPP — part of a complete HEPDA network solution
HEPDA supplies the full range of industrial network infrastructure — not just the hus-idm-f42-spp.
Ready to specify?
Our Singapore team will confirm the right specification for your application — at no charge. Full documentation available for project files.