StarTech.com Universal DC Power Adapter for Industrial USBHubs - 20V, 3.25A
- Good power efficiency and comparatively light weight
- 3.25 A current helps your device charge quickly
- Ethernet Switch device supported for better reliance and optimal performance
- AC Adapter with 120 V AC input voltage for better reliance and maximum dependability
- Delivers constant 20 V DC for smooth functioning & charging of the device





This universal DC power adapter has been designed as an alternative, back up or replacement power supply for StarTech.com's line of industrial USB hubs.
Compatible USB 3.0 Hubs10-Port Industrial USB 3.0 Hub with External Power Adapter - ESD & 350W Surge Protection (HB30A10AME)
10-Port Industrial USB 3.0 Hub with ESD & 350W Surge Protection (ST1030USBM)
7-Port Industrial USB 3.0 Hub with External Power Adapter - ESD & 350W Surge Protection (HB30A7AME)
7-Port Industrial USB 3.0 Hub with ESD & 350W Surge Protection (ST7300USBME)
4-Port Industrial USB 3.0 Hub with ESD Protection (ST4300USBM)
Compatible USB 2.0 Hubs:
7-Port Industrial USB 2.0 Hub ESD Protection & 350W Surge Protection (HB20A7AME)
7-Port Industrial USB 2.0 Hub with ESD & 350W Surge Protection (ST7200USBM)
4-Port Industrial USB 2.0 Hub with ESD Protection & 350W Surge Protection (HB20A4AME)
4-Port Industrial USB 2.0 Hub with ESD Protection (ST4200USBM)
The external terminal power adapter can also be used with any other devices that can support 20V power supply including a variety of StarTech.com Ethernet Switches and Serial Adapters.
The ITB20D3250 is backed by a StarTech.com 2-year warranty and free lifetime technical support.
More from the Manufacturer
This universal DC power adapter has been designed as an alternative, back up or replacement power supply for StarTech.com's line of industrial USB hubs.
Compatible USB 3.0 Hubs10-Port Industrial USB 3.0 Hub with External Power Adapter - ESD & 350W Surge Protection (HB30A10AME)
10-Port Industrial USB 3.0 Hub with ESD & 350W Surge Protection (ST1030USBM)
7-Port Industrial USB 3.0 Hub with External Power Adapter - ESD & 350W Surge Protection (HB30A7AME)
7-Port Industrial USB 3.0 Hub with ESD & 350W Surge Protection (ST7300USBME)
4-Port Industrial USB 3.0 Hub with ESD Protection (ST4300USBM)
Compatible USB 2.0 Hubs:
7-Port Industrial USB 2.0 Hub ESD Protection & 350W Surge Protection (HB20A7AME)
7-Port Industrial USB 2.0 Hub with ESD & 350W Surge Protection (ST7200USBM)
4-Port Industrial USB 2.0 Hub with ESD Protection & 350W Surge Protection (HB20A4AME)
4-Port Industrial USB 2.0 Hub with ESD Protection (ST4200USBM)
The external terminal power adapter can also be used with any other devices that can support 20V power supply including a variety of StarTech.com Ethernet Switches and Serial Adapters.
The ITB20D3250 is backed by a StarTech.com 2-year warranty and free lifetime technical support.
More from the Manufacturer
- Ethernet Switch
- Serial Adapter
- USB Hub
- 120 V AC
- 230 V AC
- Universal DC Power Adapter For Industrial USB Hubs - 20V, 3.25A
- 4 x Power Cords (NA/JP, EU, UK, ANZ)
- 1 x Two Conductor Terminal Block Connector (Attached)
- 1 x Three Conductor Terminal Block Connector
- 1 x Quick Start Guide
- StarTech Ethernet Switches and Serial Adapters
- ST1030USBM
- HB30A7AME
- ST7300USBME
- ST4300USBMST4300USBM
- HB20A7AME
- ST7200USBM
- HB20A4AME
- ST4200USBM
- Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
- Restriction of Hazardous Substances (RoHS)
- Waste Electrical and Electronic Equipment Directive (WEEE)