D-Link · Network adapters
D-Link USB-C to Gigabit Ethernet Adapter with 100 W PD Pass-Through (DUB-E135)
D-Link DUB-E135 adds a Gigabit wired Ethernet connection through a compatible USB-C port. The compact adapter connects to a router or switch by RJ45, with automatic speed detection for 10, 100 or 1000 Mbps links.
Useful features
At a glanceGigabit Ethernet
USB-C host connection
100 W PD pass-through capability
Automatic link-speed detection
Connection/activity LEDs
Compact 180 mm lead
The useful features
- Gigabit Ethernet
- USB-C host connection
- 100 W PD pass-through capability
- Automatic link-speed detection
- Connection/activity LEDs
- Compact 180 mm lead
The useful details
Know what
you’re getting.
D-Link DUB-E135 adds a Gigabit wired Ethernet connection through a compatible USB-C port. The compact adapter connects to a router or switch by RJ45, with automatic speed detection for 10, 100 or 1000 Mbps links.
A separate USB-C PD input lets a compatible charger pass power through to a host that supports USB Power Delivery. The port is rated for up to 100 W PD capability, but actual charging depends on the charger, cable, adapter and host negotiation. A charger is not included.
The short attached USB-C cable keeps the adapter close to the device, while two LEDs show connection and network activity. Reaching the highest Ethernet speed requires a suitable USB data connection, cabling and matching network equipment; the adapter does not create a faster internet service.
A closer look
Specifications.
The details that matter.
Specifications
What’s in the box
DUB-E135 adapter, quick setup guide and warranty card. USB-C charger, suitable charging cable and Ethernet cable are separate.
Compatibility
Requires a data-capable USB-C host. D-Link lists macOS, Windows, iPadOS and Android; Ethernet-adapter support varies by device and OS. Thunderbolt compatibility uses the host's USB function and does not turn this into a 40 Gbps Thunderbolt adapter.
Power Delivery
Connect a separate compatible USB-C PD charger to the PD port when charging the host. The host must accept USB-C PD input, and charger/cable ratings must suit the required load. The 100 W figure is a maximum capability, not a guarantee of 100 W reaching every device.
Network performance
Use suitable cabling and a Gigabit switch/router port to reach the highest link rate. USB 2.0 hosts reduce available throughput. Internet speed also depends on the service and wider network.
Setup and care
Connect the host, attach Ethernet and select the wired connection in network settings. Check D-Link's support page for OS-specific setup if the adapter is not recognised. Keep it dry, ventilated and within its operating-temperature range.
Warranty and support
D-Link's Australian product information lists a one-year limited warranty. Keep proof of purchase and follow the manufacturer's terms; Australian Consumer Law rights are additional.