Rosewill RHUB-300

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USB 2.0 7-Port Hub with Power Adapter
Wikipedia
BrandModelRev
Rosewill RHUB-300
Interface
USB 2.0
Connector
Female B
Size class
desktop
ID:0409:005a (14 addl. devices)
Windows: USB\VID_0409&PID_005A
Chip1
NEC μPD720114
Chip2
NEC μPD720114
Power input
Passively or actively powered
Power
5 VDC, 2 A
Connector type
barrel
USB Ports
7
Transaction Translator
single
Power LED
green
Other
Manuf/OEM/ODM
Sunrich Technology U-340
Retail
(Est.) release date August 2007
(Est.) initial retail price
(in USD):
$30
UPC 898745010541
(UPC DB, On eBay)
ASIN B004F38VFO Flag of the United States.svg
Country of manuf China

NEC not currently documented.

Overview

This hub presents itself to the host system as two 0409:005a devices

.. it is somewhat light (80g) for a hub of this size.
"MADE IN CHINA" and "PU20114-7G0A" is silkscreened on the board.

The manufacturer (seems to be a Sunrich Technology U-340...)

is almost certainly the same as the Rosewill RHUB-210.

The power adapter included with the hub is an unbranded

JD-050-020 (100-240VAC ~ 50/60Hz -> 5VDC 2.0A).

Pictures

The top side of the PCB is shown below.
No components are on the bottom side of the PCB.

User Images