Kcosit K10J Military-standard Windows devices

K10J Dual-Battery Rugged Windows Tablet with Windows 11 and Selectable Industrial Expansion

K10J gives Windows field teams a defined N5100/N5105 platform, direct charging/display connections and a reserve-plus-removable battery design. The expansion position is intentionally one-of-four, so the production unit can be optimized for wired networking, serial equipment, extra USB or dedicated QR capture without mixing incompatible choices.
Key Configuration Highlights
  • Product Type: 10.1-inch dual-battery rugged Windows tablet for field service and industrial integration
  • System & Processor: Windows 11 Home with Intel Celeron N5100, 4 cores / 4 threads, up to 2.80GHz (Optional: N5105; Windows 11 Pro or IoT)
  • Memory & Storage: 8GB RAM + removable 128GB SSD (Optional: 16GB RAM)
  • Display & Input: 10.1-inch FHD 1200 × 1920, 700 nits, 10-point G+G touch (Optional: 930 active pen)
  • Rugged Protection: IP65; MIL-STD-810G stated 1.22m drop; −20°C to 60°C operation; −30°C to 70°C storage
  • Industrial Connectivity: USB 3.0, full-function USB-C for USB3 / HDMI / charging, Mini HDMI 2.0a, audio, DC 19V / 3.42A and 12-pin Pogo for USB / dock charging
  • Battery Architecture: Built-in 860mAh reserve battery + removable 5,000mAh main battery; stated 5.5-hour video-test runtime
  • Expansion & Capture: One of RJ45 10/100M, DB9 RS232, USB 2.0 or Honeywell N3680 QR scanner (Optional: NXP300 NFC)
Product Detail

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

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01
N5100 / N5105 WINDOWS PLATFORM

Choose the Processor Tier without Changing the Windows Deployment Model

The standard K10J processor is Intel Celeron N5100 with four cores, four threads, a 1.10GHz base frequency and up to 2.80GHz burst. N5105 is optional at 2.00GHz base and up to 2.90GHz burst, while the standard memory and storage baseline remains 8GB RAM plus a removable 128GB SSD and Windows 11 Home.
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K10J Compute Baseline

Windows Edition
Windows 11 Home (Optional: Pro or IoT)
Processor
Intel Celeron N5100 (Optional: N5105)
Memory
8GB RAM (Optional: 16GB)
Storage
Removable 128GB SSD
N5100 Standard Processor
The standard processor is a 6W four-core, four-thread part with a 1.10GHz base frequency and a listed burst frequency up to 2.80GHz.
N5105 Performance Option
The optional N5105 raises the base frequency to 2.00GHz and the listed burst frequency to 2.90GHz, with a 10W TDP.
8GB or 16GB Memory
The 8GB baseline supports a controlled Windows image, while 16GB is available when the application needs more working memory.
Removable 128GB SSD
The removable SSD keeps the operating image on a serviceable storage module without implying additional capacity tiers that are not stated.
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02
FHD TOUCH DISPLAY

A 10.1-Inch 700-Nit FHD Touchscreen with Optional Active Pen

K10J uses a 10.1-inch 1200 × 1920 display rated at 700 nits with ten-point G+G capacitive touch. The 930 active pen is an optional accessory, so pen support can be added for annotation or precise input without presenting the pen as standard equipment.
10.1-Inch FHD Workspace
The 1200 × 1920 resolution provides a detailed Windows workspace for forms, diagnostics and technical records within the 10.1-inch format.
700-Nit Brightness
The 700-nit panel gives K10J more luminance headroom for brighter jobsites; reflections, viewing angle and enclosure position still determine what the operator sees.
10-Point G+G Touch
The documented capacitive touch layer supports ten-point Windows interaction; no glove or wet-touch behavior is added beyond the stated source.
Camera Pair
A 5MP front camera and an 8MP autofocus rear camera with flash support image capture for compatible Windows applications.
01.
IP65 tablet ingress protection
02.
MIL-STD-810G stated 1.22m drop
03.
−20°C to 60°C operation
04.
−30°C to 70°C storage
05.
95% non-condensing humidity
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03
RUGGED OPERATING BOUNDARIES

IP65 Tablet Protection with a Separate IPX5 Fan Component

The complete K10J tablet is specified at IP65 with a MIL-STD-810G statement tied to a 1.22m drop. Operating temperature is −20°C to 60°C, storage is −30°C to 70°C and humidity is listed at 95% non-condensing; an IPX5 rating appears only for the fan component and should not be used as the tablet enclosure rating.
Tablet IP Boundary
IP65 is the published enclosure rating for the tablet; the separate IPX5 fan listing does not replace that device-level rating.
MIL-STD Drop Scope
The MIL-STD-810G statement is tied to the stated 1.22m drop and is not expanded into unstated vibration or shock profiles.
Temperature and Humidity
Environmental qualification lists −20°C to 60°C for operation, −30°C to 70°C for storage and 95% non-condensing humidity.
Fan Component Note
An IPX5 rating is listed for the fan component only, which keeps cooling-component protection separate from the tablet’s IP65 enclosure claim.
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04
BASE I/O + ONE EXPANSION MODULE

Full-Function USB-C with One Dedicated Industrial Expansion Choice

K10J provides USB 3.0, full-function USB-C for USB3, HDMI and charging, Mini HDMI 2.0a, audio, SIM, TF storage up to 128GB, DC 19V / 3.42A and a 12-pin Pogo interface for USB and dock charging. A separate expansion position accepts one module per unit: RJ45 10/100M, DB9 RS232, additional USB 2.0 or Honeywell N3680 QR scanning.

Base Connections

USB 3.0
The Type-A USB 3.0 port handles approved storage, service tools and general peripherals.
Full-Function USB-C
The Type-C connector is explicitly documented for USB3, HDMI and charging without extending the claim to Thunderbolt or USB Power Delivery.
Mini HDMI 2.0a
Mini HDMI 2.0a provides a dedicated external-display connection independent of the USB-C video path.
DC 19V / 3.42A
The published power configuration uses DC 19V / 3.42A and the supplied 65W adapter.
12-Pin Pogo
The Pogo interface is explicitly assigned to USB and dock charging functions for matching deployment hardware.

K10J Base I/O and Expansion-Module Layout

Ports And Controls Diagram for the Kcosit K10J rugged tablet.
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05
RESERVE + REMOVABLE BATTERY

A Built-In 860mAh Reserve Battery behind the Removable 5,000mAh Main Pack

K10J combines a non-removable 860mAh built-in battery with a removable 5,000mAh main battery. The stated runtime is 5.5 hours under a video test, but the source does not confirm uninterrupted operation during main-battery removal, so the architecture should not be advertised as hot-swappable without pilot validation.

K10J Power Snapshot

Built-In Battery
7.4V / 860mAh, non-removable
Main Battery
7.4V / 5,000mAh, removable
Runtime Reference
Stated 5.5 hours under video test
Power Supply
DC 19V / 3.42A; 65W adapter

Battery-Service and Shift Planning

Kcosit Tab-05 deployment fit unified icon for rugged tablet power and endurance support
Built-In Reserve Cell
The 860mAh internal battery is part of the published architecture, but its exact behavior during main-pack removal remains a project validation item.
Kcosit Tab-05 deployment fit unified icon for rugged tablet power and endurance support
Removable Main Pack
The 5,000mAh main battery can be replaced for service or rotation without creating an automatic hot-swap claim.
Kcosit Tab-05 deployment fit unified icon for rugged tablet power and endurance support
5.5-Hour Test Result
The published runtime comes from a video test; processor choice, display, 4G, GNSS, NFC and scanner use can change field endurance.
Kcosit Tab-05 deployment fit unified icon for rugged tablet power and endurance support
Quad-Charger Option
The optional MDC10J quad charger supports planned spare-pack rotation when a deployment uses multiple removable batteries.
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06
HANDHELD, DOCKED AND VEHICLE USE

Move K10J between Hand-Carried Work, a DC10U Dock and a VHM10 Vehicle Mount

The standard hand strap and carry handle support mobile work, while optional DC10U docking and VHM10 vehicle mounting create repeatable fixed positions. Because the Pogo connector is documented for USB and dock charging, the selected accessory, cable path and operator reach can be designed around known interface functions.
Hand-Carried
DC10U Docked
VHM10 Vehicle-Mounted

K10J Deployment Hardware

Kcosit K10J rugged tablet featuring industrial mounting bracket.
Included Carrying Hardware
The included carrying hardware supports inspection, maintenance and data-entry tasks that move between work areas.
Kcosit K10J rugged tablet featuring desktop charging dock.
Optional DC10U Dock
The DC10U dock provides the named dock option for the Pogo USB/charging interface and a repeatable return point for the tablet.
VHM10 Fixed Vehicle Position
The VHM10 positions K10J in a vehicle after viewing angle, fastening, cable clearance and operator reach are checked.
Optional 930 Stylus
The 930 active pen can be added where on-screen annotation or precise input is part of the Windows workflow.
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07
IDENTITY AND QR CAPTURE

Built-In Fingerprint with Optional NFC or N3680 QR Scanning

Fingerprint hardware is built in. NXP300 NFC is optional at 13.56MHz with the listed ISO/IEC protocol families and a stated 4cm distance, while Honeywell N3680 QR/2D scanning is another optional path through the one-of-four expansion position.

Capture Choices

Built-In Fingerprint
The standard fingerprint hardware can participate in a validated Windows authentication or application workflow.
Optional NXP300 NFC
The NFC option operates at 13.56MHz and should be matched to the listed supported card or tag protocol used by the application.
u-blox M7N GNSS
The installed M7N receiver supports GPS and GLONASS for standard positioning workflows without creating an RTK claim.
Optional Honeywell N3680
The N3680 provides QR/2D capture when that expansion choice is more valuable than RJ45, RS232 or extra USB.

K10J Data-Capture Hardware

Kcosit K10J rugged tablet used for warehouse qr code scanning.
Built-In Fingerprint
Fingerprint hardware is standard and remains dependent on the validated Windows application or sign-in workflow.
Kcosit K10J rugged tablet demonstrating nfc access control.
Optional 13.56MHz NFC
NXP300 NFC lists ISO/IEC 14443A/B, 15693 and 18092 plus mobile/MIFARE protocol support, with a stated 4cm distance.
GPS + GLONASS
u-blox M7N provides the stated GPS and GLONASS positioning path for compatible Windows software.
Optional N3680 QR/2D Scanner
The scanner is listed at 5 mil optical resolution and 50 scans per second, subject to the current engine and supported symbologies.
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08
CONTROLLED WINDOWS 11 BUILD

Keep the Windows Image Aligned with Processor, Expansion and Capture Choices

K10J ships with Windows 11 Home as standard, with Pro or IoT available by configuration. Because processor, memory, regional 4G, NFC and the expansion module can change by order, the application image and driver set should be approved on the exact hardware combination rather than treated as one universal build.
Windows 11 Edition
Home is standard, while Pro and IoT are optional editions selected with the project licensing and application plan.
Expansion-Specific Drivers
RJ45, RS232, USB2 or N3680 hardware should be validated with the driver and application stack used on the production unit.
NFC and Fingerprint Integration
The final Windows image should contain only the drivers and application support required for the ordered fingerprint and optional NFC workflow.
Repeatable Configuration
The final image and hardware bill become the reference configuration for repeat procurement and support.
OS and Licensing Baseline
K10J orders identify Home, Pro or IoT before licensing and application packaging are locked.
Hardware Option Baseline
Processor, memory, regional modem, NFC and one expansion module are recorded before image validation.
Pilot Software Validation
The approved sample runs the intended applications with the exact peripheral and expansion driver set.
Repeat-Order Release
The final image and hardware bill become the reference configuration for repeat procurement and support.
Application Scenarios

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

Windows Field Workflows with Dual-Battery Serviceability and Selectable I/O

K10J suits teams that move between handheld work, fixed charging points and equipment-facing connections. The same 10.1-inch Windows platform can be ordered for network, serial, extra-USB or QR-capture tasks while the reserve battery and accessories shape how the fleet is operated across shifts.

Field Maintenance Records

Technicians can carry Windows procedures and maintenance records to equipment using the standard hand strap and handle.

Serial Equipment Service

The DB9 RS232 expansion option supports direct serial service when the target controller or instrument requires that interface.

Vehicle-Based Operations

The optional VHM10 mount positions the tablet for mobile workflows after installation geometry and cable access are confirmed.

QR-Driven Identification

The Honeywell N3680 expansion option creates a scan-focused configuration for workflows that depend on dedicated QR or 2D input.
Optional Modules & Accessories

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

Complete the K10J Package with Docking, Mounting and Battery-Rotation Hardware

The standard package includes a hand strap, carry handle and 65W adapter. DC10U docking, VHM10 vehicle mounting, the 930 stylus, a spare removable battery and the MDC10J quad charger are optional, allowing the accessory bill to follow how the device is carried, charged and positioned.
Kcosit K10J rugged tablet featuring vehicle mount bracket.
Optional

DC10U Dock

The optional dock uses the documented Pogo USB/charging path to create a defined return point for the tablet.
Kcosit K10J rugged tablet featuring four bay charging station.
Optional

VHM10 Vehicle Mount

The optional mount supports a fixed in-vehicle position after viewing angle, fastening and cable routing are validated.
Kcosit K10J rugged tablet featuring four point hand strap accessory.
Optional

930 Active Pen

The optional stylus supports precise on-screen input on the documented active-pen-capable display.
Optional

Spare 5,000mAh Main Battery

Need help selecting the right modules and accessories?

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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

1. Core System & Performance

Product Model
K10J
Product Type
10.1-inch dual-battery rugged Windows tablet
Operating System
Windows 11 Home (Optional: Pro or IoT)
Processor / Chipset
Intel Celeron N5100 standard: 4C / 4T, 1.10GHz base, up to 2.80GHz (Optional: N5105, 2.00GHz base, up to 2.90GHz)
Memory
8GB RAM (Optional: 16GB)
Storage
Removable 128GB SSD
KCOSIT Tab11 display touch and input icon for rugged tablet screen and touch specifications

2. Display, Touch & Input

Display Size
10.1 inches
Screen Resolution
1200 × 1920
Screen Brightness
700 nits
Touch Panel
10-point capacitive touch
Glass / Protection
Stated >7H
Input Modes
Touch (Optional: 930 active pen)
KCOSIT Tab11 connectivity I/O and vehicle interface icon for rugged device technical specifications

3. Connectivity, I/O & Vehicle Interfaces

USB / Type-C
USB 3.0; full-function USB-C for USB3 / HDMI / charging; optional additional USB 2.0 expansion
Serial / GPIO
Optional DB9 full-function RS232 expansion
LAN / Ethernet
RJ45 10/100M expansion board listed as standard
Video Output
Mini HDMI 2.0a; HDMI through full-function USB-C
Dock / Pogo Connector
12-pin Pogo for USB / dock charging
Industrial / Vehicle Interfaces
One of RJ45 10/100M, DB9 RS232, USB 2.0 or Honeywell N3680 scanner
KCOSIT Tab11 wireless GPS and data capture icon for rugged device communication and scanning specifications

4. Wireless, GPS & Data Capture

Wi-Fi / Bluetooth
Dual-band 802.11 a/b/g/n/ac Wi-Fi; Bluetooth 5.0 BLE
Cellular Network
Regional 4G module
GNSS / GPS
u-blox M7N; GPS and GLONASS
Barcode Scanner
Optional Honeywell N3680 QR/2D scanner; stated 5 mil optical resolution and 50 scans/s
RFID / NFC
Optional NXP300 13.56MHz NFC; ISO/IEC 14443A/B, 15693, 18092 and mobile/MIFARE protocols; stated 4cm
Camera / Identity Modules
5MP front; 8MP autofocus rear with flash; Built-in fingerprint
KCOSIT Tab11 power battery and installation icon for rugged device charging and mounting specifications

5. Power, Battery & Installation

Battery / Power Source
Built-in 7.4V / 860mAh non-removable + removable 7.4V / 5,000mAh main
Runtime / Power Consumption
Stated 5.5 hours under video test
Power Input
DC 19V / 3.42A
Charging / Adapter
65W adapter; Pogo dock charging
Mounting / Carrying
Standard hand strap and carry handle (Optional: DC10U dock; VHM10 vehicle mount)
KCOSIT Tab11 rugged mechanical and compliance icon for industrial tablet protection and certification specifications

6. Rugged, Mechanical & Compliance

IP Rating
IP65
Drop / Shock / Vibration Resistance
MIL-STD-810G stated 1.22m drop
Operating / Storage Temperature
Operation −20°C to 60°C; storage −30°C to 70°C
Humidity
95% non-condensing
Dimensions / Weight
289.9 × 196.7 × 21.2mm; 1,190g
Materials & Certifications
PC+ABS; black; IP65; CE-NB; CCC; MIL-STD-810G; UN38.3; MSDS; IEC62133; aviation and marine reports (document applicability by 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.

Which processor and Windows edition define the standard K10J build?
The standard build uses Intel Celeron N5100, 8GB RAM, a removable 128GB SSD and Windows 11 Home. N5105, 16GB RAM and Windows 11 Pro or IoT are optional configuration choices.
K10J uses a 10.1-inch 1200 × 1920 display rated at 700 nits with ten-point G+G capacitive touch. The 930 active pen is optional, and no independent sunlight-readable, glove or wet-touch claim is added.
K10J has a non-removable 860mAh built-in battery plus a removable 5,000mAh main battery. The source does not confirm uninterrupted operation during main-battery removal, so the device should not be described as hot-swappable without project validation.
One module is fitted per unit: RJ45 10/100M, DB9 full-function RS232, additional USB 2.0 or the Honeywell N3680 QR scanner. RJ45 is listed as the standard board, and the other choices replace it in the shared expansion position.
NXP300 NFC is optional at 13.56MHz with the listed ISO/IEC protocol families and a stated 4cm distance. Honeywell N3680 QR/2D scanning is also optional through the expansion position, with the source listing 5 mil optical resolution and 50 scans per second.
The hand strap, carry handle and 65W adapter are standard. DC10U dock, VHM10 vehicle mount, 930 active pen, spare removable battery and MDC10J quad charger are optional and should be listed by quantity in the purchase specification.

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