L140AD-3
13.3-inch Ultra Rugged Laptop with Intel® Core™ i5-1235U

Winmate L140AD-3 is a 13.3-inch Ultra Rugged Laptop with Intel® Core™ i5-1235U designed for industrial automation, embedded systems, and mission-critical applications. This product helps industrial buyers, OEMs, and system integrators select a reliable Winmate solution for rugged, embedded, or mission-critical environments where performance, durability, and long lifecycle availability matter. Best for: The L140AD-3 is best suited for industrial automation, embedded systems, and mission-critical applications, especially when teams need stable hardware integration, dependable field operation, and a supplier with industrial computing experience. Key specifications: Important product highlights include 12th Gen. Intel® Processor Family – Alder Lake Processor, 13.3” 1920 x 1080 LED panel with direct optical bonding laptop, Antiglare technology for sunlight readability, Dual battery with hotswappable design for wholeday work, Magnesium alloy enclosure with double injection for drop protection, and Integrated smart card reader or 2nd GigaLAN port. SEO search intent: This content is optimized for users searching for L140AD-3, Winmate L140AD-3, Winmate industrial computer solution, industrial computer solution, 13.3-inch industrial computer solution, and Intel® Core™ i5-1235U, and for purchase-intent queries related to industrial-grade Winmate hardware, rugged computing, embedded systems, and application-ready product solutions.

KEY FEATURES

12th Gen. Intel® Processor Family – Alder Lake Processor
13.3” 1920 x 1080 LED panel with direct optical bonding laptop
Antiglare technology for sunlight readability
Dual battery with hotswappable design for wholeday work
Magnesium alloy enclosure with double injection for drop protection
Integrated smart card reader or 2nd GigaLAN port

CERTIFICATIONS

DATASHEET RESOURCE

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L140AD-3

13.3-inch Ultra Rugged Laptop with Intel® Core™ i5-1235U

Overview Specification Accessories Product FAQs

Winmate L140AD is built with MIL-STD 810H and IP65.

Durability for Harsh Environment

Tough Exterior: Winmate laptop has passed the drop test from a meter high and impact resistance with performance assurance according to the US Defence Standard MIL-STD-810H and certified by IP65 ingress protection to ensure no environment is too hazardous for this rugged laptop.

Outdoor-compatible: The L140AD-3 is tough enough to withstand repeated drops, extreme temperatures, altitudes, humidity, and water and dust exposure, allowing the rugged laptop to be used in harsh environments for industrial and defence use.

Winmate durable laptop with enhanced network capabilities.

Tailored Gear Solutions

Seamless Collaboration: Limit downtime with WLAN, BT support, GPS / GLONASS, and 4G LTE(optional) connectivity options for faster data transmission rates, lower latency, and increased capacity even in remote environments.

Winmate laptop with outdoor viewability feature is being used outdoor in a dusty environment.

Responsive Screen with Outdoor Visibility

Sunlight Readable: Thrive beneath daylight conditions with optical bonding and anti-glare technologies for an outdoor viewable LED display.

Touch or Take Notes: The L140AD-3 durable laptop supports rain mode, glove touch, and a passive pen to capture information in any setting.

Winmate durable laptop with Intel Alder Lake for ultimate computing experience.

Performance Perfected

Flexible Storage: Store critical data with up to 2 M.2 NVME solid-state drives (SSD) for up to 4 TB of total storage.

Support 24x7 Operations: Dual hot-swappable batteries provide continuous power, so you are always ready for the day, night, and everything in between.

Ultimate Responsive Screen: Supports rain mode, stylus, gloved-touch capability, anti-glare technology, and optical bonding for direct-sunlight viewability.

✓Disclaimer：

Accessories and Integrated Options may vary depending on your configuration.
Total usable memory and storage will be less dependent upon actual system configuration.
The actual transfer speed will vary depending on many factors, including the processing speed of the host device, file attributes, and other factors related to the system configuration and your operating environment.
The USB Type¬C connector follows USB 3.0 standard, which does not support Alternate Mode (ALT) or USB Power Delivery (USB¬PD).
The battery life is measured at dimming LCD brightness. Depending on the usage conditions or when an external device is attached, it varies.
The 2D drawing is a simplified drawing, and some components are not marked in detail.
Length measurements do not include protrusions. Weight varies with options.
TPM 2.0 is available upon request.
SOTI is available upon request.
The product shown in this datasheet is a standard model. For diagrams containing customized or optional I/O, don't hesitate to contact the Winmate Sales Team for more information.
Upgrade timing may vary by device. Features and app availability may vary by region. Certain features require specific hardware (see Windows 11 Specifications).
Intel, the Intel Logo, Intel Inside, Intel Core, and Core Inside are trademarks of Intel Corporation or its subsidiaries in the U.S. and/or other countries.
The terms HDMI™, HDMI™ High-Definition Multimedia Interface, HDMI™ Trade dress and the HDMI™ Logos are trademarks or registered trademarks of HDMI™ Licensing Administrator, Inc.
© 2024 NVIDIA Corporation. All rights reserved. NVIDIA, the NVIDIA logo, GeForce, GeForce RTX, and NVIDIA Turing are registered trademarks and/or trademarks of NVIDIA Corporation in the United States and other countries. All other trademarks and copyrights are the property of their respective owners.
Winmate, names and logos, as well as any other Winmate service or product names or logos displayed on the Winmate website, are registered trademarks or trademarks of Winmate. The names and logos of third party products and companies shown on our website and used in the materials are the property of their respective owners and may also be trademarks. Winmate trademarks and copyrighted materials may be used only with written permission from Winmate. Any rights not expressly granted herein are reserved.
All images and descriptions are for illustrative purposes only. Visual representation of the products may not be perfectly accurate. Product specification, functions and appearance may vary by models and differ from country to country. All specifications are subject to change without notice. Although we endeavor to present the most precise and comprehensive information at the time of publication, a small number of items may contain typography or photography errors. Some products and configuration may not be available in all markets or launch time differs. Supplies are limited. We recommend you to check with your local supplier for exact offers and detail specifications.
Adobe product box shots reprinted with permission from Adobe Systems Incorporated. Adobe® products are either registered trademarks or trademarks of Adobe Systems Incorporated in the United States and/or other countries. Autodesk screen shots reprinted courtesy of Autodesk, Inc.
MIL-STD 810H or MIL-STD 810G testing is conducted on select Winmate products. The testing is not a representation of Winmate products satisfying U.S. Department of Defense (DoD) requirements or for military use. Validation process is done in laboratory conditions. Test results do not guarantee future performance under these test conditions. Damage under such test conditions is not covered by Winmate’s standard warranty.

Display

Size

13.3 inches

Resolution

1920x1080

Type

Projected Capacitive Multi Touch

Panel Brightness

500.0 nits

Contrast Ratio

1000:1

View Angles

89,89,89,89

Bonding

Optical Bonding for Sunlight Viewability

System Specification

Processor

Intel Core i5-1235U (up to 4.4GHz) (Default)
Intel Core 5 120U (up to 5GHz)(Optional)

Memory

8GB (Default)
16GB (Optional)
32GB (Optional)

Storage

128GB SSD (Default)
256GB SSD (Optional)
512GB SSD (Optional)
1TB SSD (Optional)
2TB SSD (Optional)
2nd storage available with up to 2TB SSD (Optional)

Smart Card Reader

Smart Card Reader (Mutually exclusive with 2nd LAN)

Security

Trusted Platform Module (TPM) 2.0
Kensington Lock

Operating System

Windows 11 IoT Enterprise LTSC (64 bit) (Default)
Windows 10 IoT Enterprise LTSC (64 bit) (Optional)

WLAN

Support

WWAN

4G LTE (Optional)
5G (Optional)

GNSS

GPS, GLONASS

RFID

HF RFID reader 13.56 MHz (Optional)

Fingerprint Scanner

Fingerprint scanner (Optional)

Camera

Front Camera

2MP front camera

Mechanical

Dimension

340 x 230 x 38 mm

Weight

2.8 kg

Cooling System

Fan Design

IO Ports

USB Port

1 x USB 3.0 (Type C)
3 x USB 3.0 (Type A) (One USB-A is mutually exclusive with 2nd LAN)

Serial Port

1 x DB9 (RS232 / RS422 / RS485, switchable with optional software)

LAN

1 x RJ45-10/100/1000 GigaLAN port (Default)
2nd LAN (Mutually exclusive with one USB-A & Smart Card Reader) (Optional)

Video

1 x HDMI 4K Output (Optional)

Audio

1 x Audio combo 3.5mm audio combo jack
Dual Digital Mic With Noise Cancellation
Dual Speaker

SD Card Slot

1 x Micro SDXC Slot

SIM Card Slot

1 x Nano SIM card slot

Indicator

3x LED Indicator for Power, Battery, Capslock status

Environment

Operating Humidity

10% to 90% RH, non-condensing

Operating Temperature

-20°C to 60°C

Storage Temperature

-30°C to 70°C

Shock

USA: MILSTD810H Method 516.8 Procedure I
NATO: STANAG 4370/AECTP400 Edition 3 Method AECTP 402–Procedure I

Vibration

USA: MILSTD810H Method 514.8 Procedure I
NATO: STANAG 4370/AECTP400 Edition 3 Method AECTP 401–Procedure I

Drop

USA: MIL-STD-810H Method 516.8 Procedure IV, 4 ft
NATO: STANAG 4370/AECTP400 Edition 3 Method AECTP 404 – Procedure II, 4 ft

IP rating

IP65

EMC

USA:
MIL-STD-461G CE101, CE102, RE101, RE102, CS118 (Default)
MIL-STD-461G CS101, CS114, CS115, CS116, RS101, RS103 (Optional)
MIL-STD-461G RE102 Ground Army Grade

NATO:
STANAG 4370/AECTP501 NCE01, NCE02, NRE01, NRE02, NCS12 (Optional)
STANAG 4370/AECTP501 NCS01, NCS07, NCS08, NCS09, NRS01, NRS02 (Optional)
STANAG 4370/AECTP501 NRE02-2 Land Environment (Optional)

TEMPEST

USA: NSA NSTISSAM TEMPEST/192 (Optional)
NATO: SDIP27 (Optional)

Certification

CE, FCC

Security Function

SOTI MobiControl

SOTI MobiControl Compliance

Kensington Lock

Kensington Lock Support

Control

Button

1 x Power, 2 x volume key,
2 x Programmable Function Keys
QWERTY keyboard with RGB backlight

Power

Battery

Hot-swappable 2 x 11.55V, typ. 3220 mAh Li-Ion Battery (3S1P)

Battery Operating Time

Standard Battery: 11 hours

Power Rating

19V DC

Adapter

100-240V, 50-60Hz / 19V DC

Accessory

Adapter and Power Cord
Standard Battery

Optional Accessory

Spare Battery (Optional)
High Capacity Battery (Optional)
Battery Charger (Optional)
Vehicle Charger (Optional)
Carry Bag (Optional)

STANDARD ACCESSORIES

Adapter and power cord

Model Name: FSP120-ABAN3

Part Number: 9227120W19V1

100-240VAC to 19.5VDC@6.31A
Country specific power cords available

Standard Battery

Model Name: BTL156

Part Number: 98K014SP001E

11.55V / 3220 mAh Li-Polymer Battery, 3S1P

OPTIONAL ACCESSORIES

Battery Charger

Model Name: BC-L156

Part Number: 98J000A00007

Dual-bay charging dock
Power level LED indicators
Buzzer to indicate battery is inserted
Supports up to 2 set of dock interconnected

High Capacity Battery

Model Name: BTL156L

Part Number: 98K000A000QJ

11.4V / 4400 mAh Li-Polymer Battery, 3S1P

Vehicle Charger

Model Name: VCG-156

Part Number: 9266120W19V0

12~24V DC IN
19V/ 6.3A 120W DC OUT

Carry Bag

Model Name: CB140

Part Number: 98K000A000PO

With Hand Carrier and Shoulder Strap
Separated pocket for accessories

What is the Winmate L140AD-3?
The Winmate L140AD-3 is a 13.3-inch ultra-rugged laptop designed for industrial maintenance, field service, public safety, defense support, utilities, transportation, and other mission-critical operations. It combines a Full HD touchscreen, rugged construction, extensive connectivity, and dual hot-swappable batteries for reliable field computing.
Which processors are available for the L140AD-3?
The L140AD-3 is equipped with a 12th Gen Intel® Core™ i5-1235U processor by default. An Intel® Core™ 5 processor 120U is also available as an option. Processor availability may vary depending on the selected configuration.
How rugged is the Winmate L140AD-3?
The L140AD-3 is tested in accordance with MIL-STD-810H requirements for shock, vibration, and drops from up to 4 feet. Its IP65-rated enclosure provides protection against dust ingress and water jets. Testing is conducted under controlled laboratory conditions and does not guarantee performance under every operating condition.
Is the L140AD-3 suitable for outdoor use?
Yes. The L140AD-3 features a 13.3-inch Full HD 1920 × 1080 touchscreen with 500-nit brightness, direct optical bonding, and anti-glare treatment. These display technologies help improve screen readability in bright outdoor and field environments.
Can the touchscreen be operated in rain or while wearing gloves?
Yes. The projected capacitive multi-touch display supports rain mode, glove touch, and passive pen input. These input options allow field personnel to operate applications and enter data in wet, cold, or demanding working conditions.
How does the L140AD-3 support extended field operation?
The L140AD-3 features two hot-swappable batteries, allowing one battery to be replaced while the laptop continues operating on the other. Its specified battery operating time is approximately 11 hours under Winmate test conditions. Actual runtime may vary depending on workload, display brightness, wireless use, system configuration, battery condition, and connected peripherals.
What wireless connectivity options does the L140AD-3 support?
The L140AD-3 supports WLAN and Bluetooth for local wireless connectivity, along with GPS and GLONASS for positioning and navigation. Optional WWAN configurations include 4G LTE or 5G connectivity for remote communication and field data access. Available wireless options may vary by configuration and region.
What memory and storage configurations are available?
The L140AD-3 includes 8 GB of memory by default, with optional 16 GB and 32 GB configurations. SSD capacities range from 128 GB to 2 TB. An optional second SSD with up to 2 TB is also available, providing a maximum total storage capacity of up to 4 TB.
What security and I/O expansion features are available?
The L140AD-3 supports a Kensington lock, with TPM 2.0 available upon request. Optional security features include a fingerprint scanner and a 13.56 MHz HF RFID reader. The laptop can also be configured with a smart card reader or an optional second Gigabit Ethernet port. The second LAN port is mutually exclusive with the smart card reader and one USB Type-A port.
What applications is the L140AD-3 best suited for?
The L140AD-3 is well suited for industrial equipment diagnostics, infrastructure inspection, utility maintenance, public safety, defense support, vehicle-based operations, GIS and mapping, field reporting, and outdoor data collection. Its rugged design, sunlight-viewable touchscreen, flexible connectivity, and hot-swappable batteries make it suitable for demanding mobile and mission-critical applications.

L140AD-3: 13.3-inch Ultra Rugged Laptop with Intel® Core™ i5-1235U — Power, Versatility, and Durability in the Field Engineered to thrive in the toughest conditions, the L140AD-3 Ultra Rugged Laptop is the ideal companion for professionals operating in challenging environments. Whether on the frontlines of military operations, in industrial maintenance, or conducting fieldwork under extreme weather, this rugged laptop delivers unmatched performance, durability, and adaptability. Combining cutting-edge Intel® Core™ i5-1235U processing power with a highly robust mechanical design, the L140AD-3 is purpose-built for mission-critical applications where reliability is non-negotiable. At the heart of the L140AD-3 rugged laptop is the latest 12th Gen Intel® Core™ i5-1235U processor from Intel’s Alder Lake family. This advanced CPU architecture ensures powerful computing performance, seamless multitasking, and energy efficiency — enabling professionals to tackle complex data tasks and applications effortlessly. Whether managing industrial controls, processing GIS data, or running advanced software in the field, this rugged laptop delivers. The L140AD-3 rugged laptop features a stunning 13.3-inch Full HD (1920 x 1080) display with direct optical bonding technology. The result is a bright, sharp display with superior readability, even in direct sunlight — a critical feature for field operatives and engineers working outdoors. The screen’s anti-glare coating further enhances visibility and reduces eye strain in varying light conditions. Productivity in the field often depends on power endurance. The L140AD-3 addresses this need with a dual battery system featuring hot-swappable batteries — ensuring uninterrupted operation throughout long shifts and extended missions. Users can replace batteries without shutting down the rugged laptop, enabling continuous productivity in mobile or remote scenarios. Built to excel in harsh environments, the L140AD-3 rugged laptop is housed in a magnesium alloy enclosure reinforced with double injection molding. This military-grade construction provides superior drop protection, shock resistance, and long-term durability. Certified to meet MIL-STD-810H and IP65 standards, the L140AD-3 is fully protected against vibration, moisture, dust, and extreme temperatures — making it an excellent choice for military, industrial, public safety, and utility applications. Advanced connectivity and security features further enhance this rugged laptop’s versatility. Users can choose between an integrated smart card reader for secure authentication or an optional second GigaLAN port to support demanding industrial networking requirements. These flexible options ensure that the L140AD-3 rugged laptop can be tailored to suit a wide range of operational needs. In summary, the Winmate L140AD-3 Ultra Rugged Laptop stands out as one of the most versatile and capable rugged computing solutions available today. With a powerful Intel® Core™ i5-1235U processor, a sunlight-readable display, extended battery life, hybrid rugged laptop/tablet flexibility, and a fully rugged chassis, it is designed to keep professionals connected and productive — wherever their mission takes them. For defense forces, first responders, industrial technicians, and field engineers alike, the L140AD-3 rugged laptop delivers the performance, reliability, and adaptability needed to excel in extreme environments.