StarTech.com USB Adapter USB Network Adapter
- RS Stock No.:
- 630-297
- Mfr. Part No.:
- C21GA-USB-ETHERNET
- Manufacturer:
- StarTech.com
Subtotal (1 unit)*
MYR224.27
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In Stock
- Plus 17 unit(s) shipping from 15 June 2026
- Plus 21 unit(s) shipping from 03 July 2026
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Units | Per Unit |
|---|---|
| 1 + | MYR224.27 |
*price indicative
- RS Stock No.:
- 630-297
- Mfr. Part No.:
- C21GA-USB-ETHERNET
- Manufacturer:
- StarTech.com
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | StarTech.com | |
| Product Type | USB Network Adapter | |
| Sub Type | USB Adapter | |
| Supply Voltage | 5V dc | |
| Standards/Approvals | USB 3.2 Gen 1, IEEE 802.3i 10BASE-T, IEEE 802.3ab 1000BASE-T, IEEE 802.1q VLAN Tagging, IEEE 802.3x, IEEE 802.3u 100Base-TX, RoHS | |
| Select all | ||
|---|---|---|
Brand StarTech.com | ||
Product Type USB Network Adapter | ||
Sub Type USB Adapter | ||
Supply Voltage 5V dc | ||
Standards/Approvals USB 3.2 Gen 1, IEEE 802.3i 10BASE-T, IEEE 802.3ab 1000BASE-T, IEEE 802.1q VLAN Tagging, IEEE 802.3x, IEEE 802.3u 100Base-TX, RoHS | ||
- COO (Country of Origin):
- VN
StarTech.com USB Network Adapter, USB 3.2 Gen1 Data Rate, 5V DC Supply Voltage - C21GA-USB-ETHERNET
This USB network adaptor provides wired Ethernet connectivity via a USB Interface for systems requiring a Compact network link. It connects devices to copper Ethernet networks, supporting both legacy and gigabit links while operating from a 5V DC supply. Designed for environments where a direct LAN connection is preferred over wireless, it integrates with standard network infrastructures and supports VLAN tagging for segmented traffic.
Features and Benefits:
• USB 3.2 Gen 1 link for high-throughput data transfer
• Supports 1000BASE-T for gigabit Ethernet performance
• Compatible with 100Base-TX and 10BASE-T networks for flexibility
• VLAN tagging implemented to separate network traffic
• Conforms to RoHS for restricted substances compliance
• Supports 1000BASE-T for gigabit Ethernet performance
• Compatible with 100Base-TX and 10BASE-T networks for flexibility
• VLAN tagging implemented to separate network traffic
• Conforms to RoHS for restricted substances compliance
Applications
• Suitable for integrating automation controllers into wired LANs
• Ideal for electronics test benches requiring stable network access
• Used with industrial PCs to add gigabit LAN capability
• Can be used for configuration of networked electrical devices
• Ideal for electronics test benches requiring stable network access
• Used with industrial PCs to add gigabit LAN capability
• Can be used for configuration of networked electrical devices
What power requirements does it impose on host devices?
It draws its operating power from a 5V DC source supplied through the USB connection, so no external power adaptor is required.
Which Ethernet signalling standards does it handle for link negotiation?
It supports 10BASE-T, 100Base-TX and 1000BASE-T signalling, enabling autonegotiation across those speeds.
How does it assist with network traffic segmentation?
It implements IEEE 802.1q VLAN tagging to mark and segregate frames for organised network separation.
Which standards ensure protocol-level flow control and collision handling?
It adheres to IEEE 802.3x for full-duplex flow control and general IEEE 802.3 family behaviours for wired Ethernet.
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