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K22J 12.2-Inch Rugged Windows Tablet with Dual Battery, RS232/RS485 and Pogo Keyboard Support
K22J targets large-screen Windows deployments that need direct serial connectivity and more fixed-position options than a typical handheld tablet. Its dual-battery architecture, dedicated RS232/RS485 and Pogo support for keyboard, docking charger or vehicle mount let integrators define one field-workstation package around the operator, network and shift-power plan.
Key Configuration Highlights
- Product Type: 12.2-inch rugged Windows tablet with dual battery for field engineering and mobile workstation use
- System & Processor: Windows 11 Pro with Intel Celeron N5100, 4 cores / 4 threads, up to 2.80GHz (Optional: Windows 10 or Windows 11 Home / Pro / IoT by configuration)
- Memory & Storage: 8GB RAM + 128GB eMMC; microSD up to 512GB
- Display & Input: 12.2-inch 1920 × 1200, 650 nits, 10-point G+G touch with Corning Gorilla glass (Optional: 930 stylus; 280-nit / SLR-film display configuration subject to pairing confirmation)
- 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 2.0 + dual USB 3.0, full-function USB-C, dedicated RS232 + RS485, 100Mbps Ethernet, HDMI 1.4a and 12-pin Pogo
- Dual-Battery Power: Removable 6,300mAh main battery with source-stated hot-plug support + built-in 1,000mAh battery; stated up to 8.5h + 1h runtime
- Wireless & Capture: Regional 4G standard (Optional: SRM825N Sub-6 GHz 5G; Zebra SE655 1D; Honeywell N3680 2D; NXP300 NFC); TPM 2.0
Product Sections
Product Detail
Explore the core performance, rugged design, interfaces, power, mounting, and software features of this device.
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01
N5100 WINDOWS 11 BASELINE
A Fixed N5100 Platform for a Repeatable 12.2-Inch Windows Build
K22J uses Intel Celeron N5100 with four cores, four threads, a 1.10GHz base frequency and up to 2.80GHz burst. The current baseline combines Windows 11 Pro, 8GB RAM and 128GB eMMC, while Windows 10 or other Windows 11 Home/Pro/IoT editions remain configuration choices that should be frozen with the application image.
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K22J Compute Baseline
Operating System
Windows 11 Pro standard (Optional: Windows 10 / Windows 11 Home, Pro or IoT by configuration)
Processor
Intel Celeron N5100, 4C / 4T, up to 2.80GHz
Memory
8GB RAM
Storage
128GB eMMC; microSD up to 512GB
Intel Celeron N5100
The 6W N5100 processor gives the standard K22J four cores and four threads with a published burst ceiling of 2.80GHz.
Windows 11 Pro Standard
Windows 11 Pro is the baseline operating image, while alternative Windows editions remain order-stage choices for application and licensing fit.
8GB RAM
The fixed 8GB memory target simplifies pilot validation across different radio, reader and Pogo accessory configurations.
128GB eMMC + microSD
The internal 128GB capacity hosts the system image, while removable microSD storage can extend project file capacity up to 512GB.
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02
12.2-INCH 650-NIT WORKSPACE
A Large 1920 × 1200 Touch Workspace with a Defined 650-Nit Standard Panel
The standard K22J display is 12.2 inches at 1920 × 1200 and 650 nits with ten-point G+G capacitive touch and Corning Gorilla glass. A 280-nit / SLR-film line appears as an alternative configuration and should be quoted only after its exact panel pairing is confirmed; the 930 stylus is supported as a separate input option.
12.2-Inch 1920 × 1200 Workspace
The wide display gives Windows applications room for drawings, diagnostics, dashboards and side-by-side technical information.
650-Nit Standard Panel
The standard luminance is 650 nits, giving the project a defined brightness baseline without creating an independent sunlight-readable certification.
10-Point Gorilla-Glass Touch
Ten-point G+G capacitive touch and Corning Gorilla glass provide the documented input and cover-glass configuration for standard Windows interaction.
930 Stylus Support
The supported 930 stylus can be added where field forms, markups or precise selection benefit from pen input.
01.
IP65 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 ENVIRONMENTAL LIMITS
IP65 with a Stated 1.22m MIL-STD-810G Drop Boundary
K22J combines IP65 ingress protection with a MIL-STD-810G statement tied to a 1.22m drop. Operation is specified from −20°C to 60°C, storage from −30°C to 70°C and humidity at 95% non-condensing, giving buyers explicit environmental limits for the 12.2-inch, 1.5kg platform.
Ingress Boundary
IP65 is the published enclosure rating and is not expanded into an immersion claim.
Drop Scope
The MIL-STD-810G wording is tied to the stated 1.22m drop rather than an unstated catalog of shock or vibration tests.
Temperature Window
Environmental limits place K22J at −20°C to 60°C in operation and −30°C to 70°C in storage.
Humidity Boundary
The published moisture limit is 95% non-condensing and remains separate from the IP65 ingress rating.
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04
DEDICATED SERIAL + MULTI-PORT I/O
RS232, RS485 and Ethernet Built In alongside Three USB-A Ports
K22J provides one USB 2.0 port, two USB 3.0 ports, full-function USB-C for USB 3.0, charging, audio and video, dedicated DB9 RS232 plus RS485, 100Mbps Ethernet and HDMI 1.4a. The 12-pin Pogo connector supports vehicle mount, docking charger and keyboard hardware, while reserved USB and serial positions remain project-defined interfaces.
Built-In Industrial I/O
Dedicated RS232 + RS485
Both serial functions are listed as built-in interfaces, allowing projects to integrate equipment without consuming an optional expansion board.
100Mbps Ethernet
The RJ45 connection provides a direct 100Mbps wired network path for commissioning, synchronization or fixed-station use.
2 × USB 3.0 + 1 × USB 2.0
Three Type-A ports support multiple peripherals without relying entirely on hubs or the Pogo accessory connection.
Full-Function USB-C
USB-C is explicitly documented for USB 3.0, charging, audio and video within the K22J interface scope.
HDMI 1.4a
The dedicated HDMI connection provides a second documented display path alongside USB-C video.
K22J Built-In I/O and Pogo Accessory Layout
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05
DUAL-BATTERY HOT-PLUG SUPPORT
A 1,000mAh Internal Battery behind the 6,300mAh Removable Main Pack
K22J combines a removable 6,300mAh / 7.4V main battery with source-stated hot-plug support and a built-in 1,000mAh / 7.4V battery. The main pack is stated at up to 8.5 hours and the internal battery at up to one hour under the published tests, while actual shift endurance remains workload-dependent.
K22J Power Snapshot
Main Battery
7.4V / 6,300mAh, removable; source-stated hot-plug support
Internal Battery
7.4V / 1,000mAh, built in
Runtime Reference
Main up to 8.5h; internal up to 1h under stated tests
Power
DC 19V / 3.42A; USB-C charging
Battery Exchange and Shift Planning
Removable 6,300mAh Main Pack
The main battery can be removed and carries source-stated hot-plug support, making battery exchange part of the published power architecture.
1,000mAh Internal Battery
The built-in battery is stated at up to one hour, providing a separate reserve-power reference for the dual-battery system.
8.5-Hour Main-Battery Reference
The main-pack runtime is a controlled reference rather than a guaranteed field result; active applications, display, radios and peripherals still determine endurance.
USB-C + Dock Charging
K22J supports the 19V / 3.42A adapter and USB-C charging, while Pogo accessories provide docking and vehicle-mount charging paths.
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06
KEYBOARD, DOCK AND VEHICLE DEPLOYMENT
Turn K22J into a Field Workstation with Pogo Keyboard, Dock or Vehicle Mount
K22J’s Pogo interface supports three distinct deployment roles: keyboard attachment, docking charger and vehicle mount. The 930 stylus and spare main battery are additional project options, so the workstation package can be built around data-entry method, charging location, operator reach and shift duration.
Keyboard Workstation
Docked Charging
Vehicle-Mounted
K22J Deployment Hardware
Pogo Keyboard
A matching keyboard can convert the tablet into a more conventional data-entry station where longer text input is required.
Docking Charger
The Pogo dock establishes a fixed charging return point for shared desks, benches or service stations.
Vehicle Mount
The Pogo-supported mount positions K22J for mobile work after fastening, viewing angle, connector clearance and cable routing are defined.
930 Stylus + Spare Battery
The stylus supports precise on-screen input, while a spare 6,300mAh main pack supports planned battery exchange across longer shifts.
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07
OPTIONAL BARCODE + NFC
Add Zebra 1D, Honeywell 2D or NXP300 NFC to the Windows Workflow
K22J can add Zebra SE655 1D scanning, Honeywell N3680 2D scanning or NXP300 NFC as optional project modules. TPM 2.0 hardware is also present for Windows security functions, while capture-module compatibility still depends on the selected reader, driver and application.
Capture and Security Hardware
Optional Zebra SE655 1D
The Zebra module provides a dedicated one-dimensional barcode path for applications that require hardware scanning.
Optional Honeywell N3680 2D
The Honeywell option adds dedicated two-dimensional code capture for compatible Windows applications.
Optional NXP300 NFC
The NXP300 module provides contactless card/tag input when its protocol support matches the project workflow.
TPM 2.0 Hardware
K22J lists the SLB9670VQ2.0 security module as TPM 2.0 hardware for Windows features that are enabled on the approved system image.
K22J Optional Capture Modules
Zebra SE655 1D
The SE655 is the listed optional engine for dedicated one-dimensional barcode input.
Honeywell N3680 2D
The N3680 is the listed optional engine for dedicated two-dimensional barcode or QR input.
NXP300 NFC
NFC remains an optional module and should be matched to the project’s card/tag system.
5MP Front Camera
The front MIPI camera provides 5MP image capture for compatible Windows applications.
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08
WINDOWS + TPM CONFIGURATION
Keep Windows, TPM, Radio and Reader Drivers Aligned with the Ordered K22J
Windows 11 Pro is the standard image, with Windows 10 or other Windows 11 Home/Pro/IoT configurations available by order. The production software baseline should also match the regional 4G/optional 5G modem, serial and reserved I/O, TPM 2.0 and any barcode or NFC module so later devices reproduce the approved pilot.
Windows Edition
Windows 11 Pro is the baseline, while alternate Windows versions or editions are selected with the licensing and application plan.
TPM 2.0
The listed SLB9670VQ2.0 TPM 2.0 hardware can participate in Windows security functions supported by the selected image.
4G / 5G Driver Match
The software package should match the regional 4G modem or optional SRM825N Sub-6 GHz 5G configuration used in the production unit.
Capture + I/O Drivers
The approved Windows image and exact hardware configuration become the reference for repeat production and support.
Windows Image Baseline
K22J orders record the Windows version and edition before application packaging and licensing are completed.
Hardware Configuration Record
Radio, reader, reserved I/O and Pogo accessory choices are fixed before pilot validation begins.
Pilot the Complete Workstation
Applications, serial interfaces, network, TPM and optional capture hardware are tested on the production-intent device.
Release the K22J Baseline
The approved Windows image and exact hardware configuration become the reference for repeat production and support.
Application Scenarios
See how this rugged device supports real-world industrial workflows across different industries.
Large-Screen Windows Workflows with Serial I/O, Keyboard Support and Dual-Battery Power
K22J can move between handheld work and a more fixed workstation role without changing its Windows platform. Dedicated serial interfaces suit equipment service, the Pogo keyboard supports longer data entry, and dual batteries plus optional 5G or barcode/NFC hardware can be configured for mobile operations around the job.
Industrial Commissioning
Built-in RS232, RS485 and Ethernet support equipment commissioning and diagnostics without relying on a shared expansion board.
Portable Reporting Station
The 12.2-inch display and Pogo keyboard option support longer reports, inspections and form-heavy Windows workflows.
Vehicle-Based Field Work
A Pogo vehicle mount and regional cellular configuration can support a fixed mobile position after installation and operator-network fit are approved.
Barcode / NFC Identification
Zebra 1D, Honeywell 2D or NXP300 NFC can be added when the workflow requires dedicated code, card or tag input.
Optional Modules & Accessories
Select optional data capture modules, expansion features, and compatible accessories to match your deployment needs.
Build the K22J Workstation Package around Keyboard, Docking, Mounting and Battery Exchange
K22J supports a Pogo keyboard, docking charger, vehicle mount, 930 stylus and spare 6,300mAh main battery. The 19V / 3.42A adapter is supplied with plug type selected by region, so the purchase specification should list the required Pogo hardware and accessory quantities rather than assume one universal bundle.
Optional
Pogo Keyboard
The supported keyboard creates a more conventional typing position for forms, reports and Windows applications.
Optional
Docking Charger
The Pogo dock gives the device a fixed charging return point at a desk, bench or shared service station.
Optional
Vehicle Mount
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
1. Core System & Performance
Product Model
K22J
Product Type
12.2-inch rugged Windows tablet with dual battery
Operating System
Windows 11 Pro standard (Optional: Windows 10 / Windows 11 Home, Pro or IoT by configuration)
Processor / Chipset
Intel Celeron N5100, 4C / 4T, 1.10GHz base, up to 2.80GHz burst, 6W TDP
Memory
8GB RAM
Storage
128GB eMMC; microSD up to 512GB
2. Display, Touch & Input
Display Size
12.2 inches
Screen Resolution
1920 × 1200
Screen Brightness
650 nits standard (280-nit / SLR-film configuration requires pairing confirmation)
Touch Panel
10-point capacitive touch
Glass / Protection
Corning Gorilla glass; stated >7H
Input Modes
Touch (Optional: 930 stylus)
3. Connectivity, I/O & Vehicle Interfaces
USB / Type-C
USB 2.0 ×1; USB 3.0 ×2; full-function USB-C for USB 3.0 / charging / audio / video; reserved USB interface
Serial / GPIO
Dedicated DB9 RS232 + RS485; reserved serial interface
LAN / Ethernet
100Mbps RJ45
Video Output
HDMI 1.4a; video through full-function USB-C
Dock / Pogo Connector
12-pin Pogo; supports keyboard, docking charger and vehicle mount
Industrial / Vehicle Interfaces
Dedicated RS232 / RS485; reserved USB and serial; Pogo vehicle-mount support
4. Wireless, GPS & Data Capture
Wi-Fi / Bluetooth
802.11 a/b/g/n/ac 2.4/5.8GHz; Bluetooth 5.0 BLE
Cellular Network
Regional 4G standard (Optional: SRM825N Sub-6 GHz 5G with region-specific bands)
GNSS / GPS
GPS / GLONASS listed
Barcode Scanner
Optional Zebra SE655 1D; Honeywell N3680 2D
RFID / NFC
Optional NXP300 NFC
Camera / Identity Modules
5MP front MIPI; 8MP rear MIPI; TPM 2.0 SLB9670VQ2.0
5. Power, Battery & Installation
Battery / Power Source
Removable 7.4V / 6,300mAh main with source-stated hot-plug support + built-in 7.4V / 1,000mAh battery
Runtime / Power Consumption
Main up to 8.5 hours; internal up to 1 hour under stated tests
Power Input
DC 19V / 3.42A
Charging / Adapter
19V / 3.42A adapter; USB-C charging; Pogo accessory charging
Mounting / Carrying
Pogo keyboard, docking charger and vehicle mount supported (Optional: 930 stylus; spare main battery)
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
319.6 × 216 × 24.3mm; 1,500g; black
Materials & Certifications
IP65; CE-NB; MIL-STD-810G; CCC; FCC; 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.
- 6 Key Questions
- Configuration Review
- Project Support
Need more details? Our team can help confirm the right setup for your project.
How does the K22J dual-battery system support main-battery exchange?
K22J uses a removable 6,300mAh main battery with source-stated hot-plug support plus a built-in 1,000mAh battery. The source lists up to 8.5 hours for the main pack and up to one hour for the internal battery under stated tests; actual endurance still depends on workload.
Which K22J 12.2-inch display configuration is standard?
The standard panel is 1920 × 1200 at 650 nits with ten-point G+G capacitive touch and Corning Gorilla glass. A separate 280-nit / SLR-film configuration appears in the source and should be quoted only after its exact pairing is confirmed.
Which serial, Ethernet and USB interfaces are built into K22J?
K22J lists dedicated RS232 and RS485, 100Mbps Ethernet, two USB 3.0 ports, one USB 2.0 port, full-function USB-C and HDMI 1.4a. Reserved USB and serial interfaces are also present for project-defined configurations.
Is 5G available on K22J?
Regional 4G is standard, while an SRM825N Sub-6 GHz 5G configuration is optional with region-specific bands. The destination network and operator should be checked against the ordered modem.
Which barcode, NFC and security modules can be configured?
Optional modules include Zebra SE655 1D, Honeywell N3680 2D and NXP300 NFC. TPM 2.0 hardware is listed as part of the platform and can support Windows security functions on the approved image.
Which Pogo accessories should be included with K22J?
Pogo keyboard, docking charger and vehicle mount are supported project accessories. A 930 stylus and spare main battery can also be added, while the regional 19V / 3.42A adapter should be specified by destination plug type.
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