K16J Intel N5100 8GB RAM Rugged Windows 11 Tablet with RS232, RJ45 Ethernet and Detachable Battery

K16J is a 10.1-inch rugged Windows 11 tablet built for industrial field service and equipment connectivity. It integrates Intel N5100 processing, 8GB RAM, 128GB SSD, built-in RS232 serial communication, Gigabit RJ45 Ethernet and a removable 5000mAh battery. The tablet supports optional 2G/3G/4G LTE communication, GPS/GLONASS positioning, 1D/2D barcode scanning and NFC modules. For fixed installations, the optional docking station and vehicle mount expand connectivity with USB, RS232, RJ45 Ethernet and DC charging interfaces, making K16J suitable for industrial maintenance, vehicle service and mobile data collection workflows.
Key Configuration Highlights

• Product Type: 10.1-inch Rugged Windows 11 Tablet designed for industrial field service, equipment maintenance and mobile data applications.
• System Configuration: Powered by Intel Jasper Lake N5100 processor with 8GB RAM and 128GB SSD storage for reliable Windows computing.
• Connectivity: Built-in DB9 RS232 serial port and Gigabit RJ45 Ethernet provide direct connection to industrial equipment and wired networks.
• Wireless Communication: Supports dual-band Wi-Fi, Bluetooth 5.0, optional 2G/3G/4G LTE cellular communication and GPS/GLONASS positioning.
• Display & Touch: Features a 10.1-inch 1200×1920 capacitive touchscreen with optional GT930 active stylus support.
• Power System: Equipped with a removable 7.4V/5000mAh lithium polymer battery for flexible field replacement and maintenance.
• Expansion & Docking: 12-pin Pogo interface supports optional docking station expansion with USB Type-C, USB Type-A, RS232 and RJ45 Ethernet connectivity.
• Vehicle Deployment: Optional vehicle mount provides RS232, RJ45 Ethernet, dual USB 2.0 and DC charging support for in-vehicle applications.

Product Detail

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

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01
N5100 WINDOWS PLATFORM

Intel N5100 Windows Platform for Reliable Field Computing

K16J is a rugged Windows 11 tablet powered by the Intel Celeron N5100 processor, providing a stable computing platform for industrial field applications. The system combines 8GB RAM with a 128GB NGFF SSD to support Windows applications, local data storage and daily operational workflows. The balanced hardware configuration helps maintain consistent performance for equipment maintenance, inspection tasks and mobile service environments.
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K16J Compute Baseline

Operating System
Windows 11 Pro platform for industrial Windows applications
Processor
Intel Celeron N5100 4 cores / 4 threads Up to 2.80GHz
Memory
8GB RAM
Storage
128GB NGFF SSD; microSD up to 512GB
Intel Celeron N5100 Processor
K16J uses the Intel Celeron N5100 platform with four cores and four threads, delivering efficient processing capability for Windows-based industrial applications and field service workflows.
8GB RAM Configuration
The integrated 8GB RAM provides a consistent memory foundation for running Windows applications, multitasking operations and repeat deployment projects.
128GB NGFF SSD Storage
The standard 128GB NGFF SSD provides storage space for the operating system, applications and local files, while microSD expansion supports additional storage requirements.
Windows 11 Platform
K16J is positioned as a Windows 11 rugged tablet platform for professional computing scenarios, supporting industrial software environments and field operation requirements.
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02
10.1-Inch High-Resolution Touch Display for Field Operation

A 1200 × 1920 Touch Workspace with Optional GT930 Stylus

K16J features a 10.1-inch high-resolution display with 1200 × 1920 resolution, providing a clear viewing area for Windows applications, technical documents and field operation interfaces. The 10-point G+G capacitive touchscreen supports accurate multi-touch interaction, while the optional GT930 active stylus provides a more precise input method for applications requiring detailed selection or annotation.
10.1-Inch High-Resolution Display
The 10.1-inch display provides a compact workspace for viewing industrial software interfaces, inspection records and operational data in mobile environments.
1200 × 1920 Resolution
The high-resolution panel delivers detailed image presentation for Windows applications, equipment information and digital workflows requiring clear visual output.
10-Point G+G Capacitive Touch
The projected capacitive touchscreen supports multi-touch operation for smooth interaction with Windows applications and field software interfaces.
Optional GT930 Active Stylus
The optional GT930 stylus provides a precise input option for technical drawing, data selection and detailed on-screen operation scenarios.
01.
IP65 ingress protection
02.
Stated 1.2m drop
03.
MIL-STD-810G
04.
−20°C to 60°C operation
05.
95% non-condensing humidity
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03
Field Rugged Protection with IP65 Sealed Structure

IP65 Protection, Reinforced Corners and Industrial-Grade Protection Design

K16J is a rugged Windows 11 tablet designed with a reinforced enclosure structure for demanding field environments. The tablet integrates sealed protective covers for I/O ports and high-strength engineering rubber corner protection to improve resistance against dust, water exposure and accidental drops. The rugged housing design helps protect internal components during transportation, installation and daily industrial operation.
IP65 Sealed Protection Design
The sealed enclosure design helps protect the tablet against dust and water ingress, supporting reliable operation in challenging industrial and outdoor environments.
Reinforced Rubber Corner Protection
Four reinforced corners use high-strength engineering rubber material to absorb impact energy and provide additional protection during accidental drops and field handling.
Sealed I/O Port Protection
All external I/O interfaces are equipped with protective rubber covers to reduce exposure to dust and moisture while maintaining convenient industrial connectivity.
Industrial Environmental Durability
The rugged structure is designed for field service applications requiring improved mechanical protection, stable operation and long-term deployment reliability.
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04
Built-In Industrial I/O

Gigabit Ethernet and DB9 RS232 Connectivity with Flexible Expansion Options

K16J is a rugged Windows 11 tablet designed with industrial connectivity in mind. The tablet integrates a built-in DB9 serial port, Gigabit RJ45 Ethernet and multiple USB interfaces to support direct equipment communication, wired network access and field service workflows. The full-function USB-C port further expands connectivity with USB 3.0, HDMI output and charging functions, while the reserved interfaces support future integration requirements.

Primary Connections

Gigabit RJ45 Ethernet
The integrated RJ45 Ethernet port supports 10/100/1000M wired network communication, enabling stable connections for industrial equipment, local networks and service environments.
DB9 RS232 Serial Interface
The built-in DB9 serial interface provides a direct connection option for industrial devices, instruments and legacy serial communication systems.
Full-Function USB-C
The USB Type-C interface supports USB 3.0 data transfer, HDMI display output and charging functions within the documented interface capability.
USB-A 3.0 Expansion
The USB-A 3.0 port supports external peripherals, storage devices and approved service accessories for flexible field operation.
Mini HDMI & Reserved Interfaces
The Mini HDMI 1.4a interface provides additional display connectivity, while reserved USB and serial interfaces allow customization for specific integration requirements.

K16J Built-In and Reserved I/O Layout

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05
Removable Battery Power System

A Serviceable 5,000mAh Battery with DC19V and USB-C Charging Support

K16J is a rugged Windows 11 tablet equipped with a removable 7.4V/5,000mAh lithium polymer battery designed for flexible field deployment and maintenance. The replaceable battery structure allows easier service management compared with fixed internal battery designs. The tablet supports DC19V power input and full-function USB-C charging, providing multiple charging options for different working environments.
Kcosit K16J rugged Windows tablet featuring removable battery compartment open.

K16J Power Snapshot

Battery
7.4V / 5,000mAh removable lithium polymer battery
Runtime Reference
Up to 6 hours under stated video playback test conditions
DC Power Input
DC 19V / 3.42A external power supply
USB-C Charging
Supports charging through the full-function USB Type-C interface

Runtime and Charging Decisions

Kcosit Tab-05 deployment fit unified icon for rugged tablet power and endurance support
Removable Main Battery
The 5,000mAh battery can be removed for replacement and maintenance, helping reduce service downtime during long-term device deployment.
Kcosit Tab-05 deployment fit unified icon for rugged tablet power and endurance support
Field Runtime Support
Provides up to 6 hours of operation under video playback test conditions. Actual battery life may vary depending on Windows applications, wireless connectivity, screen brightness and peripheral usage.
Kcosit Tab-05 deployment fit unified icon for rugged tablet power and endurance support
DC19V Power Supply
The standard DC19V / 3.42A power input provides a stable external power solution for daily operation and fixed working environments.
Kcosit Tab-05 deployment fit unified icon for rugged tablet power and endurance support
USB-C Charging Option
The full-function USB-C interface provides an additional charging method when using a compatible charger and cable.
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06
MOBILE AND VEHICLE DEPLOYMENT

Carry, Dock or Mount K16J for Different Industrial Workflows

K16J provides flexible deployment options to adapt to different working environments. The included hand strap supports mobile operation during field service and inspection tasks, while the optional desktop docking station enables convenient desk-based charging and workstation use. For vehicle applications, the optional vehicle mount provides a secure installation solution for mobile equipment environments.
Hand-Carried
Charging Docking
Vehicle-Mounted Bracket

K16J Deployment Choices

Rear view of Kcosit K16J Tab 06 rugged tablet with a hand strap for secure and comfortable handheld use
Standard Hand Strap
The integrated hand strap improves handling comfort during mobile operation, allowing users to carry and operate the rugged Windows tablet between different work areas.
Kcosit K16J Tab 06 rugged tablet placed on a desktop charging dock for convenient charging and stable placement.
Desktop Docking Station
The optional desktop docking station provides a stable placement solution for office, workshop and fixed workstation environments while supporting convenient tablet charging.
Kcosit K16J Tab 06 rugged tablet installed on a vehicle mounting cradle for secure in-vehicle operation.
Vehicle Mount Solution
The optional vehicle mount allows K16J to be installed in mobile work environments, supporting secure positioning and easier access during vehicle-based operations.
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07
Add 1D/2D Scanning, NFC and GPS Functions to Your Windows Workflow

Add Barcode Scanning, NFC and Positioning Functions to the Windows Workflow

K16J supports optional data collection modules including barcode scanning, NFC and GPS/GLONASS positioning. These options extend the rugged Windows tablet for inspection, asset identification and mobile service applications.

Capture Options

Optional 1D/2D Barcode Scanner
Supports Zebra SE655 1D and Honeywell N3680 2D scan engines for dedicated barcode capture.
NXP300 NFC Option
Provides contactless identification for compatible cards, tags and credential applications.
GPS / GLONASS
Supports location-based workflows with GPS and GLONASS positioning capability.
Camera Module
front/rear cameras support image capture for compatible Windows applications.

K16J Capture Hardware

GPS / GLONASS Positioning
Location capability supports field inspection, mobile service and asset-related workflows.
Kcosit K16J rugged tablet used for warehouse barcode scanning.
1D/2D Barcode Scanner
The optional scan module enables fast barcode capture for inventory, inspection and asset identification workflows.
Kcosit K16J rugged tablet demonstrating nfc equipment inspection.
NXP300 NFC
The NFC module supports contactless data input for compatible cards, tags and identification applications.
Kcosit K16J Tab 07 rugged tablet used for industrial video inspection and remote visual communication in a factory environment.
Camera Module
Camera provide image capture for documentation and visual communication tasks.
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08
Controlled Windows Environment

Validate Windows Configuration Across Serial, Wireless and Data Collection Hardware

K16J is designed as a Windows 11 rugged tablet platform for industrial software deployment. The Windows image, drivers and optional hardware modules should be aligned during project configuration to ensure consistent operation across production units. This approach helps system integrators prepare application software, communication drivers and selected expansion modules for repeat deployments.
Windows 11 Platform
K16J supports a Windows-based application environment for industrial software, field service tools and customized workflow applications.
Driver & Hardware Matching
The software package should be configured according to the selected hardware options, including communication interfaces, wireless modules and data collection accessories.
Serial Communication Support
For applications using the built-in DB9 serial interface, software drivers and electrical configuration should be validated according to the connected equipment requirements.
Optional Module Integration
Use the validated configuration as the reference for future production orders.
Freeze Windows Image
Define Windows edition, language settings and software baseline before project deployment.
Validate Hardware Drivers
Confirm selected communication, wireless and optional module drivers.
Pilot Application Testing
Verify software performance with the production-intent hardware configuration.
Repeat Deployment
Use the validated configuration as the reference for future production orders.
Application Scenarios

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

A Rugged Windows Tablet Built for Field Service, Maintenance and Mobile Operations

K16J is designed for industrial users who need a reliable Windows tablet for equipment service, inspection and mobile workflows. With built-in industrial connectivity, optional data collection modules and flexible deployment options, K16J supports technicians working between production areas, service locations and mobile operation environments.

Industrial Equipment Diagnostics

K16J supports maintenance teams who need direct access to industrial equipment information, service software and diagnostic applications during inspection and troubleshooting tasks.

Mobile Maintenance Operations

The rugged Windows tablet design supports technicians who move between equipment locations, helping them access service records, maintenance applications and operational data in the field.

Vehicle-Based Service Workflows

With optional vehicle mounting solutions, K16J can support mobile service environments where technicians require a fixed tablet position for equipment access and workflow operation.

Barcode and NFC Data Collection

Optional barcode scanning and NFC modules allow K16J to support identification, asset records and digital data collection workflows in industrial environments.
Optional Modules & Accessories

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

Expand K16J Applications with Charging, Mounting and Data Collection Accessories

K16J supports a range of optional accessories designed for different industrial workflows. Charging dock, vehicle mounting solutions, barcode scanning modules and spare batteries help extend deployment flexibility for field service, mobile operations and data collection applications.
Kcosit desktop charging dock accessory for securely docking and charging a rugged device.
Optional

Charging Dock

The optional charging dock provides a stable desktop charging solution for K16J, helping organize fixed workstations and simplify daily device management.
Rear view of a Kcosit Docking vehicle mounting cradle accessory with connected cables.
Optional

Vehicle Mount Bracket

The optional vehicle mount provides a secure installation solution for mobile environments, allowing K16J to be positioned for vehicle-based service and operational workflows.
Kcosit barcode scanner module accessory for adding data capture capability to a rugged device.
Optional

1D/2D Barcode Scanner

The optional barcode scanning module adds dedicated 1D and 2D code capture capability for applications such as inventory, inspection and asset identification.
Optional

Spare Battery

The optional spare battery provides additional power flexibility for extended field operation and helps reduce downtime during long working shifts.
Optional

Vehicle Power Adapter

The optional vehicle power adapter accepts 12–24V vehicle power and converts it to 5V DC output to power the vehicle mount during in-vehicle operation.

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

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System & Computing

Product Model
K16J
Product Type
10.1-inch Rugged Windows 11 Tablet
Operating System
Windows 11 Pro
Processor / Chipset
Intel Celeron N5100, 4 cores / 4 threads, 1.10GHz base frequency, up to 2.80GHz burst, 6W TDP
Memory
8GB RAM
Storage
128GB NGFF SSD (Optional: microSD expansion up to 512GB)
KCOSIT Tab11 display touch and input icon for rugged tablet screen and touch specifications

Display, Touch & User Input

Display Size
10.1 inches
Screen Resolution
1200 × 1920
Screen Brightness
400 Nits
Touch Panel
10-point G+G capacitive touchscreen
Glass / Protection
>7H hardness
Input Modes
Optional: GT930 active stylus
KCOSIT Tab11 connectivity I/O and vehicle interface icon for rugged device technical specifications

Interfaces & Expansion

USB / Type-C
USB-A 3.0; USB Type-C (USB 3.0 / HDMI output / charging); reserved USB interface
Serial / GPIO
Built-in DB9 RS232 serial port; reserved serial interface
LAN / Ethernet
Gigabit RJ45 Ethernet (10/100/1000M adaptive)
Video Output
Mini HDMI 1.4a; HDMI output through full-function USB-C
Dock / Pogo Connector
12-pin Pogo connector for optional accessories
Industrial / Vehicle Interfaces
Optional: Vehicle mount with RS232, RJ45 Ethernet, dual USB 2.0 and DC charging
KCOSIT Tab11 wireless GPS and data capture icon for rugged device communication and scanning specifications

Wireless & Data Functions

Wi-Fi / Bluetooth
802.11 a/b/g/n/ac dual-band 2.4GHz / 5GHz Bluetooth 5.0 BLE
Cellular Network
2G / 3G / 4G LTE module (regional configuration dependent)
GNSS / GPS
GPS / GLONASS positioning
Data Capture
Optional: Zebra SE655 1D scanner / Honeywell N3680 2D scanner
RFID / NFC
Optional: NXP300 NFC module
Camera / Identity Modules
5MP front; 8MP rear
KCOSIT Tab11 power battery and installation icon for rugged device charging and mounting specifications

Power, Battery & Installation

Battery / Power Source
7.4V / 5,000mAh removable lithium-polymer battery
Runtime / Power Consumption
Up to 6 hours under stated video test conditions
Power Input
DC 19V / 3.42A
Charging / Adapter
19V / 3.42A adapter; full-function USB-C charging
Mounting / Carrying
Standard carry handle (Optional: Vehicle mount)
KCOSIT Tab11 rugged mechanical and compliance icon for industrial tablet protection and certification specifications

Ruggedness & Mechanical Specifications

IP Rating
IP65 Waterproof
Drop / Shock / Vibration Resistance
Stated 1.2m drop; MIL-STD-810G
Operating / Storage Temperature
Operation −20°C to 60°C; storage −30°C to 70°C
Humidity
95% non-condensing
Dimensions / Weight
280.4 × 187 × 26.6mm; black; weight not specified
Materials & Certifications
CE-NB, MIL-STD-810G, CCC, UN38.3, IEC62133 (applicability depends on shipped configuration)
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Frequently Asked Questions

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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.

What processor, memory and storage define the K16J hardware configuration?
K16J is a rugged Windows 11 tablet powered by the Intel Celeron N5100 processor with 4 cores and 4 threads, up to 2.80GHz burst frequency. The standard configuration includes 8GB RAM and 128GB NGFF SSD storage, with microSD expansion available up to 512GB for additional storage requirements.
K16J is positioned as a Windows platform rugged tablet, with Windows 11 Pro as the current product page position. The final Windows edition, license type and language image should be confirmed according to the shipment configuration and project requirements.
K16J features a 10.1-inch display with 1200 × 1920 resolution, 400 nits brightness and a 10-point G+G capacitive touchscreen. An optional GT930 active stylus is available for applications requiring more precise screen input.
K16J integrates built-in industrial interfaces including Gigabit RJ45 Ethernet and a DB9 RS232 serial port for equipment communication and wired network access. Additional interfaces include USB-A 3.0, full-function USB-C and Mini HDMI for peripheral connection and system integration.
Yes. K16J uses a removable 7.4V / 5,000mAh lithium-polymer battery design. The replaceable battery structure helps simplify maintenance and battery service management for long-term field deployment.
K16J supports optional configurations including Zebra SE655 1D barcode scanning, Honeywell N3680 2D barcode scanning and NXP300 NFC. Optional GT930 stylus, charging dock, vehicle mount and spare battery solutions are available depending on project requirements.

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