StarTech.com 4 Port USB 3.0 USB Hub, USB Powered, 3.8 in 0.5 in 1.3in
- RS庫存編號:
- 630-228
- 製造零件編號:
- H5A4A-USB-HUB
- 製造商:
- StarTech.com
小計(1 件)*
TWD657.00
(不含稅)
TWD689.85
(含稅)
訂單超過 $1,300.00 免費送貨
有庫存
- 加上 941 件從 2026年9月14日 起發貨
- 加上 4 件從 2026年9月14日 起發貨
- 加上 480 件從 2026年9月18日 起發貨
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單位 | 每單位 |
|---|---|
| 1 + | TWD657.00 |
* 參考價格
- RS庫存編號:
- 630-228
- 製造零件編號:
- H5A4A-USB-HUB
- 製造商:
- StarTech.com
規格
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
透過選取一個或多個屬性來查找類似產品。
選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | StarTech.com | |
| Product Type | USB Hub | |
| Number of USB Ports | 4 | |
| USB Specification | USB 3.0 | |
| Power Source | USB | |
| Network Connection Type | USB | |
| Width | 1.3in | |
| Height | 0.5in | |
| Depth | 3.8in | |
| Standards/Approvals | CE, RoHS | |
| 選取全部 | ||
|---|---|---|
品牌 StarTech.com | ||
Product Type USB Hub | ||
Number of USB Ports 4 | ||
USB Specification USB 3.0 | ||
Power Source USB | ||
Network Connection Type USB | ||
Width 1.3in | ||
Height 0.5in | ||
Depth 3.8in | ||
Standards/Approvals CE, RoHS | ||
- COO (Country of Origin):
- VN
StarTech.com USB Hub, 4 USB Ports, USB 3.0 USB Specification - H5A4A-USB-HUB
This USB hub provides additional USB connectivity for devices that need extra ports while remaining powered through the host connection. Designed for environments where compactness and straightforward connectivity matter, it supports high-speed USB data transfer and complies with recognised European environmental and safety standards.
Features and Benefits:
• Four upstream/downstream ports enable simultaneous device connection • USB 3.0 Interface delivers high-speed data transfer performance • Bus-powered design removes need for an external adaptor • Slim profile supports easy storage and transport • Lightweight construction reduces burden when carried with laptops
Applications
• Suitable for expanding I/O on automation workstations with limited ports • Ideal for connecting peripherals to test rigs and measurement laptops • Used with control panels that require multiple USB devices • Can be used for temporary field setups where mains power is unavailable
How is power supplied when multiple devices are connected?
Power is drawn from the host USB connection, so total available power depends on the host ports supply and is shared across connected peripherals.
Which standards ensure its environmental acceptability?
It meets CE and RoHS criteria, indicating conformity with relevant European safety and hazardous substance restrictions.
What physical form factor aids portability?
The units narrow depth and low profile make it Compact and easy to stow in tool bags or laptop compartments.
Which Interface should my host support for full speed?
A host USB 3.0 port is required to achieve the specified high-speed transfer rates.
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