USB Isolators
Industrial-grade High-Speed USB Hubs
Now with Isolation!
UHR204
UHR304
Features
4000 V isolation
High ESD protection
High retention USB connectors
Wide temperature -40 to 80°C
Rugged design in metal case
Panel or DIN Mount
Shock and vibration tested
Benefits
Meets 60601-1 for medical applications (Model UHR304)
Ensures product will keep running with no system downtime
Strong, reliable connections - even in high vibration environments
Withstands extreme temperature conditions
Suitable for harsh industrial environments
Fits into your application with flexible mounting configurations
50G shock and 4g vibration (Model UHR304)
Specifications
USB Standards:
USB 1.1 and 2.0 compatible (full and low-speed)
Upstream port:
(1) USB Type B Female – High retention (3.4lb withdrawal force)
Downstream ports:
(4) USB Type A Female – High retention (3.4lb withdrawal force)
Speed:
480Mbps (UHR204 only), 12Mbps, 1.5Mbps
Isolation:
4 kV, Upstream port isolated from downstream ports (UHR304 only)
Dimensions:
5.5 x 3.5 x 1.4 in (139 x 87 x 35 mm) without panel brackets
Operating Temperature:
-40 to 80°C (-40 to 176°F)
USB Bus Power: 5
VDC from USB bus (UHR204 only); isolated model UHR304 requires external power supply
Input Power Voltage:
10-30 VDC, external power via terminal block or locking barrel plug input
Downstream Power:
Bus Power = up to 100mA (per port), External Power = up to 500mA (per port)
Dimensions:
5.5 x 3.5 x 1.4 in (139 x 87 x 35 mm) without panel brackets
Operating Temperature:
-40 to 80°C (-40 to 176°F)
Mounting:
One DIN and two panel brackets included
Applications
Industrial
Instrumentation
OEM's
Vehicle
Medical
Security
Model No.
Description
UHR204
Non-isolated, 4-port USB Hub (USB bus power or external power supply)
UHR304
4 kV isolated, 4-Port USB Hub (requires a power supply)
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