R51WN 8 Inch Rugged Windows Tablet with Removable Battery Intel N5100 Ethernet & HDMI

R51WN is an 8 inch rugged Windows tablet with removable battery built around Intel N5100 and Windows 11 Home in a compact 8-inch form factor. It combines a 700 cd/m² IPS display, IP67 protection, Wi-Fi 6, 100M Ethernet, Micro HDMI and USB 3.0 connectivity for field service, equipment access and mobile industrial workflows.
Key Configuration Highlights

• Product Type: 8 inch rugged Windows tablet with removable battery
• System & Processor: Intel N5100, 4C/4T, 1.1–2.8 GHz; Windows 11 Home (Optional: Windows 10; Ubuntu 22.04.5)
• Memory & Storage: 8GB RAM + 128GB storage (Optional: 16GB RAM + 256GB storage)
• Display & Touch: 8-inch IPS, 1280×800 / 1920×1200 configurations, 700 cd/m²; G+G 10-point touch, ≥7H, medical-glove touch (Optional: wet-hand touch)
• Rugged Protection: IP67-rated dust and water protection; 1.22 m drop specification; -20°C to 60°C operating temperature
• Wireless & Positioning: Wi-Fi 6; Bluetooth 5.3; GPS/GLONASS (Optional: region-specific 4G/5G or NFC/HF RFID — choose one; BeiDou-only positioning)
• Removable Battery: 7.6V 4700mAh lithium battery with detachable design
• Industrial Connectivity: USB Type-C USB 3.0 with PD charging; USB-A USB 3.0; 100M RJ45; Micro HDMI; DC 12V; 12-pin POGO with USB + charging

Product Detail

Explore the core performance, rugged design, interfaces, power, mounting, and software features of this device.

|
01
Compact Windows Computing

N5100 Windows Platform for Mobile Field Work

R51WN packages Intel N5100 computing into a small Windows tablet PC for technicians who need familiar Windows operation without moving to a larger device. The standard configuration combines Windows 11 Home, 8GB RAM and 128GB storage, while Wi-Fi 6, Bluetooth 5.3 and configurable cellular connectivity support different field deployment requirements.
|

System Snapshot

OS
Windows 11 Home
Platform
Intel JASPER LAKE N5100 Quad Core 4 Thread 1.1GHz-2.8GHz
Memory
8GB RAM (Optional: 16GB)
Storage
128GB (Optional: 256GB)
Compact N5100 Platform
Intel N5100 provides a quad-core, four-thread Windows platform for mobile applications where an 8-inch device is easier to carry and position around equipment.
Configurable Memory and Storage
The standard 8GB + 128GB configuration can be specified as 16GB + 256GB when the intended Windows workload requires additional local resources.
Multiple Operating System Choices
Windows 11 Home is standard, with Windows 10 and Ubuntu 22.04.5 available as configuration options for projects built around different software environments.
Wireless Configuration by Deployment
Wi-Fi 6 and Bluetooth 5.3 are standard. 4G and region-specific 5G configurations can be selected when the deployment requires cellular connectivity.
|
02
Compact Operator Display

8-Inch IPS Display with Glove Touch Support

The 8-inch display keeps the R51WN compact for handheld and equipment-side operation while offering 700 cd/m² brightness and two IPS resolution configurations. G+G 10-point touch, an anti-fingerprint coating and medical rubber glove touch support give operators several practical input features without enlarging the device footprint.
8-Inch IPS Display
The compact IPS panel is available in 1280×800 or 1920×1200 configurations, allowing the display specification to be matched to application layout and detail requirements.
700 cd/m² Brightness
A rated brightness of 700 cd/m² supports a clearly defined display specification for mobile and equipment-side deployment without relying on an oversized screen.
G+G 10-Point Touch
The capacitive G+G touch panel supports 10-point input and uses glass rated at ≥7H hardness with an anti-fingerprint coating.
Glove and Wet-Hand Options
Medical rubber glove touch is supported for operator input. Wet-hand touch can be specified as an additional configuration when required.
01.
IP67 Dust and Water Protection
02.
1.22 m Drop Specification
03.
-20°C to 60°C Operation
04.
-30°C to 60°C Storage
05.
Up to 95% RH, Non-Condensing
|
03
Rugged Field Protection

IP67 Protection for Compact Windows Deployment

R51WN is a ruggedized Windows tablet designed around separately defined ingress, drop and environmental specifications. IP67 protection, a 1.22 m drop specification and a -20°C to 60°C operating range give buyers clear parameters for assessing the tablet against field and facility conditions.
IP67 Ingress Protection
IP67-rated dust and water protection provides a defined ingress boundary for deployments where the tablet may be exposed to dust, splashes or wet working environments.
1.22 m Drop Specification
The tablet carries a 1.22 m drop specification with referenced GJB 150.18A-2009, GJB 150.1A-2009 and MIL-STD-810H test standards.
Wide Operating Temperature Range
A -20°C to 60°C operating range supports use across cold and high-temperature working environments, with storage specified from -30°C to 60°C.
Humidity Boundary
Operation is specified up to 95% relative humidity under non-condensing conditions, giving project teams a defined environmental limit for deployment planning.
|
04
Wired Connectivity & Docking Expansion

Interface Layout

Kcosit R51WN rugged Windows tablet side interface diagram showing power and volume buttons, optional scan window, programmable function keys, 12-pin interface, DC input, HDMI, SIM and TF card slot, USB Type-C, RJ45 Ethernet, headphone jack, and USB-A port.

Ethernet, HDMI, USB and Docking I/O for Equipment Integration

R51WN combines the built-in connectivity of a Windows tablet with Ethernet and HDMI with additional I/O available through an external dock. The tablet itself provides 100M RJ45, Micro HDMI, USB Type-C and USB-A, while the docking configuration can add 2×USB, 1×RJ45 and 1×RS232 for workstation or equipment-side deployment.

Interface Capability

100M Ethernet
The built-in RJ45 port provides 100M Ethernet for installations that require a direct wired network connection.
Micro HDMI Output
Micro HDMI provides a dedicated video-output interface for connecting the tablet to an external monitor or display device.
USB Type-C 3.0
The USB Type-C port supports USB 3.0 and PD charging, combining high-speed peripheral connectivity with a documented charging path.
USB-A 3.0
A full-size USB-A USB 3.0 port allows common USB peripherals to connect directly to the tablet.
Dedicated DC Input
The tablet provides a dedicated DC input specified for 12V / 4A power.

Expansion Support

External Dock I/O Expansion
A compatible external dock expands the available wired interfaces with 2×USB, 1×RJ45 and 1×RS232. This is particularly useful for fixed workstations where additional peripheral, network or serial connections are required.
12-Pin POGO Interface
The tablet includes a 12-pin POGO interface with documented USB and charging functions for expansion and docking implementations.
Reserved UART / USB 2.0 Expansion
The mainboard provides reserved UART / USB 2.0 expansion with a 3.3V logic level and available 3.3V / 1A and 5V / 1A power supply for project-level integration.
|
05
Removable Battery & Charging

Key Power Specs

Battery Capacity
7.6V 4,700mAh
Battery Design
Removable / Detachable
Tablet Charging
USB Type-C PD / DC 12V
Dock Charging
1 tablet + 1 spare battery simultaneously

Charging and Battery Deployment

Kcosit Tab-05 Deployment Fit generic icon for rugged device power and endurance module
Removable Battery Design
The detachable 4,700mAh battery can be removed from the tablet for replacement or spare-battery preparation, giving service teams more flexibility than a sealed internal battery design.
Kcosit Tab-05 Deployment Fit generic icon for rugged device power and endurance module
Tablet and Spare Battery Charging
The charging dock can charge one R51WN tablet and one separate spare battery simultaneously, allowing both the active device and backup battery to be prepared at the same charging point.
Kcosit Tab-05 Deployment Fit generic icon for rugged device power and endurance module
USB Type-C PD Charging
USB Type-C provides a documented PD charging path and can be used when a compact cable-based charging setup is preferred.
Kcosit Tab-05 Deployment Fit generic icon for rugged device power and endurance module
Dedicated DC Charging
The tablet also supports 12V / 4A DC input for deployments that require a dedicated power adapter rather than USB Type-C charging.

4,700mAh Removable Battery with Dual-Device Dock Charging

The R51WN 8 inch rugged Windows tablet with removable battery uses a detachable 7.6V 4,700mAh lithium battery for easier battery replacement and spare-battery planning. In addition to USB Type-C PD and dedicated DC charging, a compatible charging dock can charge one tablet and one spare battery at the same time, helping teams prepare both the device and backup power from a single charging station.
Kcosit R51WN rugged Windows tablet with removable battery and charging dock support for convenient charging, quick battery replacement, and extended industrial field operation.
|
06
Flexible Field Deployment

Handheld, Carrying and Mounted Deployment Options

The R51WN combines an 8-inch chassis with several documented carrying and mounting options. Buyers can configure the tablet for direct handheld work, longer mobile carrying, back-clip mounting or fixed installation while keeping charging and handling arrangements aligned with the intended workstation.
Handheld Operation
Back-Clip Mounting
Desktop Charging

Mounting Options

Kcosit R51WN rugged Windows tablet shown with rear hand strap, carrying handle, and shoulder strap options for secure and convenient mobile field operation.
Carrying Accessories
The carrying set includes a 4-point hand strap, hand carrier and shoulder strap, providing flexible ways to hold and transport the R51WN during mobile field work.
Kcosit R51WN rugged Windows tablet installed on an adjustable RAM-style mount for secure vehicle, machinery, and industrial equipment deployment.
Back-Clip Mount
The Back-Clip Mount provides a more fixed positioning option for applications where the tablet needs to remain accessible at a workstation or operating point.
Kcosit R51WN rugged Windows tablet showing the rear screw mounting interface and mounting plate for secure fixed installation on equipment, brackets, and industrial systems.
Rear Mounting Pattern
A 176 × 122 mm rear mounting-hole pattern with M3 × 4.5 mm screw specification provides a defined mechanical interface for project-level mounting integration.
Kcosit R51WN rugged Windows tablet installed in a docking station for secure placement, charging, data connectivity, and industrial workstation use.
Charging Dock
The Charging Dock creates a dedicated desktop charging position for the R51WN and can charge one tablet and one separate spare battery simultaneously.
|
07
Configurable Data Capture

Barcode, RFID and GNSS Options for Field Workflows

R51WN supports configurable data capture options for field applications that require identification, scanning and location capabilities. Buyers can select 1D/2D barcode scanning, NFC/HF RFID reading or GPS/GLONASS positioning according to their workflow requirements.

Collection Capability

1D/2D Barcode Scanner
Optional scanner module for fast barcode data capture.
NFC / HF RFID Reader
13.56 MHz RFID reader for contactless identification.
GPS / GLONASS Positioning
Satellite positioning support for location-based workflows.
Kcosit R51WN rugged Windows tablet used for QR code and barcode scanning, package identification, inventory tracking, and warehouse logistics data collection.
Barcode-Based Identification
The integrated 1D/2D scanner option helps operators quickly capture code information directly through the tablet without carrying a separate scanning device.
Kcosit R51WN rugged Windows tablet used for NFC reading, contactless identification, access control, and industrial data collection applications.
NFC / HF RFID Identification
The NFC/HF RFID option provides contactless tag-reading capability for workflows requiring RFID-based identification. This configuration is mutually exclusive with the 4G/5G cellular module.
Kcosit R51WN rugged Windows tablet used for GPS navigation, route guidance, construction site positioning, mapping, and outdoor field operations.
Location-Aware Field Operation
GPS / GLONASS positioning provides location information for mobile deployments where device position is part of the operational workflow.
Application Scenarios

See how this rugged device supports real-world industrial workflows across different industries.

Compact Windows Deployment Across Mobile Service Workflows

R51WN is best suited to tasks where technicians need an 8-inch Windows device that remains portable while still providing removable power, rugged protection and physical I/O. The following scenarios emphasize where its compact size, Ethernet, HDMI, USB and configurable data-capture options influence the purchase decision.

Compact Equipment Service

Maintenance technicians can carry the 8-inch tablet directly to equipment where Windows applications and physical connections are required. RJ45, Micro HDMI and USB reduce dependence on a separate notebook, while the removable battery supports service-oriented power planning.

Field Maintenance and Inspection

For technicians moving between inspection points, the compact chassis, IP67 protection and 1.22 m drop specification provide defined field-use boundaries. Wi-Fi 6, GPS/GLONASS and the detachable battery support mobile work without increasing the device to a larger tablet format.

Network and Display Diagnostics

Service engineers working around networked or display-connected equipment can use the 100M RJ45, Micro HDMI and USB 3.0 interfaces from one compact Windows device. This makes interface availability a key selection factor for equipment-side diagnostic kits.

Mobile Windows Forms

Teams that rely on Windows-based forms or local data entry can specify N5100, 8GB/128GB or 16GB/256GB configurations in an 8-inch format. Medical-glove touch also supports operator input where bare-hand interaction is not always practical.

Facility Service Rounds

Facility technicians moving through multiple work areas can combine the 2-point hand strap, Wi-Fi 6 and rugged environmental specifications with a removable battery design, creating a practical configuration for repeated mobile service tasks.

Configured Barcode or RFID Workflow

Projects requiring barcode identification can add an N1 or N670 scanner. NFC/HF RFID is also available for 13.56 MHz identification, but buyers must choose between the NFC/HF RFID configuration and the 4G/5G cellular module.
Optional Modules & Accessories

Select optional data capture modules, expansion features, and compatible accessories to match your deployment needs.

Accessories for Carrying, Charging and Device Protection

R51WN accessories can be selected around how the tablet will be carried, charged, mounted and protected in daily operation. The accessory set includes carrying hardware, charging equipment and screen-protection options rather than forcing every deployment into the same configuration.
Adjustable-Tablet-Mounting-Bracket
Optional

Back-Clip Mount

Provides an additional mounting option for deployments where the tablet needs to be held in a more fixed operating position.
Four-Point-Hand-Strap-Shoulder-Strap-Carry-Handle-Set
Optional

Carrying Accessories

Includes a 4-point hand strap, hand carrier and shoulder strap for flexible handheld and mobile carrying arrangements.
Tablet-Charging-Dock
Optional

Charging Dock

Provides a dedicated charging position for desktop, workshop or equipment-side deployment.
Vehicle-Charger
Optional

Vehicle Charger

Provides a charging accessory for projects that need to power the tablet from a vehicle-based charging arrangement.
Capacitive-Touch-Stylus
Optional

Capacitive Stylus

Provides an additional capacitive input tool for projects that prefer stylus-based screen interaction.
Tempered-Glass-Screen-Protector
Optional

Tempered Glass Screen Protector

Adds a replaceable screen-protection layer for deployments where the front glass may face repeated contact or handling.

Need help selecting the right modules and accessories?

Tell us your application requirements, and our team will recommend the most suitable options for your deployment.

Technical Specifications

Review key hardware, display, connectivity, power, and environmental specifications for project evaluation.

Procurement-Ready Technical Specifications

Review the key technical specifications of this device, including system performance, display, connectivity, wireless communication, power, and rugged protection, to support project evaluation and procurement decision

KCOSIT Tab11 core system and performance icon for rugged device technical specifications

System & Computing

Product Model
R51WN
Product Type
8 inch rugged Windows tablet with removable battery
Operating System
Windows 11 Home (Optional: Windows 10 or Ubuntu 22.04.5)
Processor / Chipset
Intel Jasper Lake N5100 Quad-Core, 4 Threads, 1.1–2.8GHz; Built-in TPM Security Chip
Memory
8GB RAM (Optional: 16GB RAM)
Storage
128GB ROM (Optional: 256GB ROM); TF Card Expansion up to 256GB
KCOSIT Tab11 display touch and input icon for rugged tablet screen and touch specifications

Display, Touch & User Input

Display Size
8-inch
Screen Resolution
1280 × 800 IPS (Optional: 1920 × 1200 IPS)
Screen Brightness
700 nits, Sunlight-Readable
Touch Panel
G+G 10-Point Capacitive Touchscreen
Glass / Protection
AF Anti-Fingerprint Coating; ≥7H Surface Hardness
Input Modes
Finger Touch + Medical Rubber Glove Touch (Optional: Wet-Hand Touch)
KCOSIT Tab11 connectivity I/O and vehicle interface icon for rugged device technical specifications

Interfaces & Expansion

USB / Type-C
1 × USB Type-C 3.0 with PD Charging; 1 × USB Type-A 3.0; 1 × TF Card Slot (up to 256GB); 1 × 3.5mm Audio Jack; 1 × Micro SIM Slot
Serial / GPIO
Reserved UART Interface, 3.3V Logic Level
LAN / Ethernet
1 × RJ45 Ethernet Port, 100Mbps
Video Output
1 × Micro HDMI
Dock / Pogo Connector
1 × 12-Pin POGO Connector (USB + Charging)
Industrial / Vehicle Interfaces
Reserved UART / USB 2.0 Interfaces; UART Logic Level: 3.3V; Available Power Supply: 3.3V/1A + 5V/1A
KCOSIT Tab11 wireless GPS and data capture icon for rugged device communication and scanning specifications

Wireless & Data Functions

Wi-Fi / Bluetooth
Wi-Fi 6, 802.11 a/b/g/n/ac/ax, Dual-Band 2.4GHz + 5.8GHz; Bluetooth 5.3, Transmission Distance up to 10m
Cellular Network
4G LTE / 3G WCDMA Module (Optional): LTE-FDD B1/B2/B3/B4/B5/B7/B8/B12/B13/B14/B18/B19/B20/B25/B26/B28/B66/B71; LTE-TDD B38/B39/B40/B41; WCDMA B1/B2/B4/B5/B6/B8/B19. 5G SA/NSA Module (Optional): Regional versions available for EMEA/Australia/Japan/Korea, China and North America.
GNSS / GPS
GPS + GLONASS (Optional: BeiDou-Only Positioning)
Data Capture
1D/2D Barcode Scanner (Optional: N1 Standard Engine or N670 High-End Engine)
RFID / NFC
13.56MHz NFC / HF RFID Reader (Optional: ISO/IEC 14443 Type A/B and ISO/IEC 15693; mutually exclusive with 4G/5G module)
Camera / Identity Modules
Front: 5MP Fixed Focus; Rear: 8MP Auto Focus
KCOSIT Tab11 power battery and installation icon for rugged device charging and mounting specifications

Power, Battery & Installation

Battery / Power Source
7.6V 4700mAh Removable High-Voltage Lithium Battery
Runtime / Power Consumption
Up to 9 hours under the stated video playback test
Power Input
12V/4A DC Input, 3.5mm OD / 1.35mm ID; USB Type-C PD Charging Input
Charging / Adapter
12V/4A DC Power Adapter (Standard)
Mounting / Carrying
Rear Mounting Holes: 176 × 122 mm, M3 × 4.5 mm; 2-Point Hand Strap (Standard); 4-Point Hand Strap, Hand Carrier and Shoulder Strap (Optional); Capacitive Stylus, Charging Dock, Vehicle Charger, Back-Clip Mount and Tempered Glass Screen Protector (Optional)
KCOSIT Tab11 rugged mechanical and compliance icon for industrial tablet protection and certification specifications

Ruggedness & Mechanical Specifications

IP Rating
IP67 Waterproof
Drop / Shock / Vibration Resistance
1.22m Drop Resistance; Compliant with GJB 150.18A-2009, GJB 150.1A-2009 and MIL-STD-810H
Operating / Storage Temperature
Operating: -20°C to 60°C; Storage: -30°C to 60°C
Humidity
Up to 95% RH,
Dimensions / Weight
Device: 232.2 × 151.3 × 30.4 mm, 889g; Package: 335 × 175 × 68 mm, 1549g; 10 pcs/carton, 380 × 355 × 375 mm, 16.3kg gross
Materials & Certifications
Material: ABS+PC+TPU;CCC / CE / RoHS / FCC / UL / Energy Conservation Certification; Explosion-Proof Certification (Optional: Petrochemical Class II / Group IIC)
A KCOSIT technical document icon featuring a standard PDF file format symbol, used for quick access to technical manuals and specifications.

Need the Full Product Specification Sheet?

Enter your email to receive the latest PDF datasheet for procurement review.

1 PDF Available
Frequently Asked Questions

Review common questions about configuration, interfaces, deployment, and customization before contacting our sales team.

Answers Before You Request A Quote

Review key questions about configuration, interfaces, mounting options, accessories, and customization before selecting the right rugged tablet for your project.

Need more details? Our team can help confirm the right setup for your project.

Does the R51WN have a removable battery?
Yes. The R51WN uses a detachable 7.6V 4,700mAh lithium battery. The removable design allows the battery to be physically replaced for service or spare-battery planning, but it should not be specified as a hot-swappable battery.
The 8-inch format is intended for buyers who prioritize portability around equipment and during mobile service work. The tablet measures 232.2×151.3×30.4 mm and weighs 889 g while retaining Windows, Ethernet, HDMI, USB and rugged protection in the same device.
The standard configuration uses an Intel N5100 quad-core processor, Windows 11 Home, 8GB RAM and 128GB storage. Projects can specify 16GB + 256GB, while Windows 10 and Ubuntu 22.04.5 are also available as operating-system configurations.
Yes. The R51WN provides a 100M RJ45 Ethernet port and one Micro HDMI output, together with USB Type-C USB 3.0 and USB-A USB 3.0. RS232 is not part of the R51WN interface configuration.
The R51WN is rated IP67 for dust and water ingress protection and has a 1.22 m drop specification. Its operating temperature is -20°C to 60°C, with storage specified from -30°C to 60°C.
Yes, configuration options include region-specific 4G/5G cellular modules, N1 or N670 1D/2D barcode scanning and a 13.56 MHz NFC/HF RFID reader. The NFC/HF RFID configuration and 4G/5G module are mutually exclusive, so buyers need to choose the required communication or RFID configuration at order stage.

Need Help Choosing the Right Rugged Tablet Configuration?

Share your application scenario, deployment environment, required interfaces, and quantity. Our engineering team will recommend the most suitable rugged tablet configuration for your project.

Kcosit rugged tablet front and rear view for rugged tablet configuration support

Project support for quantity,modules
and deployment questions

Scroll to Top

Configure Your Rugged Tablet

Tell us your application requirements and our engineers will recommend the right configuration.
1. Application
2. Operating System
3. Screen Size
4. Protection Level
5. Modules & Accessories
Your Inquire will be sent to :
sales@kcosit.com

Submit Inquiry, Get a Reply in 24 hours.