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140W Smart USB-C Power Adapter – 6′ Fixed USB-C cable

$64.95

Rocstor 140W Smart USB-C AC Power Adapter – AC Charger – Compatible with Dell™, Apple®, Chromebook®, Samsung® Galaxy®- Compatible with any USB-C–enabled Laptop device up to 140W –UL & FCC/CE Certified – Rugged – Attached USB-C Cable – Adapter Size 5″x2.78″x1.18″ – 6.56′ (2m) Fixed USB-C Cable – 6.56ft (2m) UL Power Cable – AC110-240V – Black

Description

The Rocstor 140W Smart USB-C AC Power Adapter delivers high-performance charging with robust versatility, making it an essential power solution for professionals and tech enthusiasts. Designed to support Apple® MacBook® Pro models with M1, M2, M3, and M4 processors, as well as Dell™ laptops, this adapter is also compatible with a broad range of USB-C–enabled devices. With a powerful 140W maximum output, it ensures efficient charging for laptops, Chromebooks, and other high-power devices. Its rugged build enhances durability, while its sleek black design seamlessly complements any workspace or setup.

Engineered for safety and reliability, this adapter is UL and FCC/CE certified, meeting the highest industry standards. The compact form factor, measuring 5” x 2.78” x 1.18” (127mm x 70.6mm x 30mm), makes it highly portable for travel or daily use. A 6.56ft (2m) fixed USB-C cable and a UL power cable are included for added convenience. Whether at home, the office, or on the go, the Rocstor 140W Smart USB-C AC Power Adapter delivers dependable, high-quality power backed by Rocstor’s full 2-year limited warranty and lifetime technical support.

Key Features

  • Universal Compatibility – Supports Apple MacBook Pro, Dell, Chromebook, Samsung Galaxy, and other USB-C–enabled laptops up to 140W.
  • Powerful Output – Delivers 5V 3.0A 15W, 9V 3.0A 27W, 12V 3.0A 36W, 15V 3.0A 45W, 20V 5A 100W, and 28V 5A 140W.
  • Certified Safety & Quality – UL and FCC/CE certified for compliance with global safety standards.
  • Rugged & Durable Design – Built for long-term, daily use with reinforced construction.
  • Compact & Portable – Dimensions: 5” x 2.78” x 1.18” (127mm x 70.6mm x 30mm).
  • Secure USB-C Connection – Attached 2m (6.56ft) fixed USB-C cable ensures stable charging.
  • Convenient Power Cable – Includes a 2m (6.56ft) UL-certified power cable.
  • Wide Voltage Range – Operates on AC 110-240V for global compatibility.
  • Ideal for Charging Stations & Carts – Perfect for professional and enterprise applications.
  • Broad Device Support – Compatible with Acer, Apple, Asus, Compaq, Dell, Microsoft Surface, Samsung, HP, IBM, Lenovo, and more.

Additional information

Weight 1.22 lbs
Dimensions 7 × 5.2 × 1.65 in
UPC

Power Supply

Specification

Interfaces/Ports 
USB Type-C  Yes 
Miscellaneous 
Country of Origin  China 
Power Description 
Input Voltage  110 V AC 
240 V AC 
Output Voltage  5 V DC  3A – 15W
9 V DC 3A – 27W
12 V DC 3A – 36W
15 V DC 3A – 45W
15 V DC 3A – 45W
20 V DC 5A – 100W
28 V DC 5A – 120W
Maximum Output Power  140 W 
Physical Characteristics 
Weight (Approximate)  0.83 lb (0.38 kg) 
Height  4.57″ (11.6cm) 
Width  2.76″ (7cm) 
Depth  0.98″ (2.5cm) 
Product Color  Black 
Technical Information 
Device Supported  Notebook, Smartphone, Tablet, Cellular, Phone, Desktop, USB Type C Device 
Universal Adapter  Yes 
General Information 
Product Type  AC Adapter 
Manufacturer Part Number  Y10A298-B1 
Manufacturer Website Address  http://www.rocstor.com 
Manufacturer  Rocstor 
Product Name  140W Smart USB-C Laptop AC Power Adapter Charger 
Product Line  Smart 
Brand Name  Rocstor 
AC Power Cable Length: 6.56ft (2m)
USB-C Cable Length 6.56ft (2m)
Warranty Limited 2-Year  
Adapter Certifications ULE 360067 FCC, CE 
Shipping Characteristics 
Weight (Approximate)  0.93 lb (0.42 kg) 
Height  1.18″ (17.5cm) 
Width  2.78” (13cm) 
Depth  5″ (4cm) 
Compatibility MacBook Air (15-inch, M2, 2023)
MacBook Air (13-inch, M2, 2022)
MacBook Air (M1, 2020)
MacBook Air (Retina, 13inch, 2020)
MacBook Air (Retina, 13in, 2018-19)
MacBook Pro (13inch, M2, 2022)
MacBook Pro (13inch, M1, 2020)
MacBook Pro (13inch, 2020)
MacBook Pro (13inch, 2016 – 2019)
MacBook Pro (14inch, 2021)
MacBook Pro (16inch, 2023)
MacBook Pro (15inch, 2016 – 2019)
MacBook (Retina, 12in, 2015 – 2017)
iPhone 15 Pro
iPhone 15 Pro Max
iPhone 15
iPhone 15 Plus
Microsoft Surface Pro 7+
Microsoft Surface Laptop 4
Microsoft Surface Go 3
Microsoft Surface Pro 8
Microsoft Surface Laptop Go
Microsoft Surface Book 2
Microsoft Surface Book
Microsoft Surface Laptop 3
Microsoft Surface Laptop 2
Microsoft Surface Laptop
Microsoft Surface Pro X
Microsoft Surface Pro 7
Microsoft Surface Pro 6
Microsoft Surface Pro (5th Gen)
Microsoft Surface Pro 4
Microsoft Surface Pro 3
Microsoft Surface Go 2
Microsoft Surface Go

User Manual

140W Manual USB-C Power Adaptor

Warranty

Limited Warranty: 2 Year

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