Thunderbolt 3 to Thunderbolt Adapter - Windows and Mac

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Thunderbolt 3 to Thunderbolt Adapter - Windows and Mac

With this adapter, you can connect Windows and Mac based Thunderbolt™ 3 computers to older Thunderbolt devices, such as external hard drives, Thunderbolt displays, and older Thunderbolt capable Mac computers.

Because this adapter is backward compatible, you can connect to first-generation Thunderbolt devices at 10Gbps speed. With Thunderbolt 2 devices, you can connect at 20Gbps. The adapter satisfies all requirements for bi-directional data transfers and simultaneous power for bus-powered devices.


This item comes with a 24 months warranty

Physical Characteristics
Weight of Product: 58 g [2 oz]

Description CDW 75 - 1st Line: Thunderbolt 3 to Thunderbolt 2 / 1 Adapter - TB3 to TB2 20Gbps

OS Compatibility: Windows 8.1, 10
macOS 10.12 - 10.15, 11.0

Special Notes / Requirements
Note: TBT3TBTADAP can pass 12W of power through the Thunderbolt 2 port : This adapter is compatible with Thunderbolt™ displays only. It will not work with Mini DisplayPort (mDP) or DisplayPort (DP) monitors. : This is an 'Active' adapter cable. Any host system that doesn’t provide the full 15W of bus power won’t work with this device. Consult the manufacturer of your host system to determine how much bus power your host system provides.

What's in the Box
Included in Package: Thunderbolt™ 3 to Thunderbolt Adapter

Physical Characteristics
Product Width: 59 mm [2.3 in]
Product Length: 28 cm [11 in]
Product Height: 1.6 cm [0.6 in]
Color: Black
Cable Length: 20 cm [7.9 in]

Maximum Data Transfer Rate: 10 Gbps (Thunderbolt 1)
20 Gbps (Thunderbolt 2)

Packaging Information
Shipping (Package) Weight: 86 g [3 oz]
Package Width: 82 mm [3.2 in]
Package Length: 17.8 cm [7 in]
Package Height: 25 mm [1 in]

Connector Plating: Nickel
Cable Shield Material: Aluminum-Mylar Foil with Braid
Cable Jacket Material: PVC - Polyvinyl Chloride

Connector B: Thunderbolt™ 2 (20 pin) Female
Connector A: Thunderbolt™ 3 USB-C (24-pin) (40Gbps) Male

Barcode # 065030864138
Shipping Weight 0.0900kg
Shipping Width 0.180m
Shipping Height 0.030m
Shipping Length 0.080m
Shipping Cubic 0.000365000m3
Type Adapter