R54A Android Field Tablet with RJ45 DB9 RS232 10.1 Inch 15,400mAh Removable Battery
R54A is a 10.1-inch Android field tablet running Android 16 for industrial teams that need direct equipment connectivity. It combines standard 100M RJ45 and DB9 RS232, a 15,400mAh removable battery, a 700-nit sunlight-readable touchscreen, and IP67 waterproof and dustproof protection with sealed I/O covers and TPU corner shock protection.
Key Configuration Highlights
• Product Type: 10.1-inch Android field tablet for industrial field deployment
• System & Memory: Android 16.0, MTK6769 octa-core, 4GB RAM + 64GB ROM (Optional: 8GB RAM + 128GB ROM)
• Display & Touch: 10.1-inch IPS 1280 × 800, 700 nits sunlight-readable, G+G 10-point glove touch, ≥7H (Optional: 1920 × 1200 IPS; 1000 nits)
• Rugged Protection: IP67 waterproof and dustproof protection with sealed rubber I/O covers, TPU corner shock protection and 1.22 m drop specification
• Industrial I/O: 100M RJ45, DB9 RS232, USB Type-A 2.0, USB Type-C 2.0 with OTG, Micro HDMI, 12-pin POGO USB + charging
• Wireless & Positioning: 4G LTE, Wi-Fi 5, Bluetooth 5.0, NFC, GPS/BeiDou/Galileo/GLONASS
• Battery & Power: 15,400mAh / 3.8V removable battery; USB Type-C PD33W 11V/3A fast charging; DC 5V/3A
• Data Capture Options: project-configurable modules (Optional: 1D/2D barcode scanner; ID card reader; UHF RFID; LF RFID) (Customizable: RTK positioning)
Product Sections
Product Detail
Explore the core performance, rugged design, interfaces, power, mounting, and software features of this device.
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01
FIELD COMPUTING
Android 16 Performance for Connected Field Work
R54A is an android field tablet built around Android 16 and the MTK6769 octa-core platform, with 4GB RAM + 64GB storage as standard and an optional 8GB + 128GB configuration. 4G cellular, dual-band Wi-Fi 5, Bluetooth 5.0, multi-system GNSS and NFC support mobile connectivity, positioning and identification across field service workflows.
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System Snapshot
OS
Android 16.0
Platform
MTK6769 Octa-Core
Memory
4GB RAM (Optional: 8GB RAM)
Storage
64GB ROM (Optional: 128GB ROM)
Android 16 Platform
Android 16.0 runs on an MTK6769 octa-core processor with 2 × Cortex-A75 cores up to 2.0GHz and 6 × Cortex-A55 cores up to 1.7GHz for field-side Android computing.
Flexible Memory Configuration
The standard 4GB RAM + 64GB ROM configuration is available with an 8GB RAM + 128GB ROM option when projects require additional memory and local storage.
Multi-Mode Wireless Connectivity
4G cellular, dual-band Wi-Fi 5 and Bluetooth 5.0 provide multiple wireless connection paths for mobile service teams and distributed field deployments. Wi-Fi 6 can also be customized for project requirements.
GNSS and NFC
GPS, BeiDou, Galileo and GLONASS provide standard multi-system positioning, while rear-facing 13.56MHz NFC supports compatible identification workflows. Single-system BeiDou positioning is also available as an option.
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02
FIELD VISIBILITY
10.1-Inch Sunlight-Readable Touchscreen
The 10.1-inch IPS display combines 1280 × 800 resolution with 700-nit Sunlight-Readable brightness for field operation where screen visibility matters. Projects can select 1920 × 1200 IPS resolution or a 1000-nit high-brightness display. A G+G 10-point touchscreen, ≥7H surface hardness, anti-fingerprint coating and medical-rubber-glove touch support complete the operator interface.
700-Nit Sunlight-Readable Display
The standard 10.1-inch IPS panel delivers 700-nit brightness for clearer viewing during outdoor equipment inspection, maintenance and mobile field service.
Display Configuration Options
Standard resolution is 1280 × 800 IPS. A 1920 × 1200 IPS display and 1000-nit high-brightness configuration are available as project options.
10-Point G+G Touch
The G+G capacitive touchscreen supports 10-point input and can be operated while wearing medical rubber gloves, giving technicians greater flexibility during hands-on field work.
Protected Touch Surface
A ≥7H touch surface helps resist everyday surface wear, while the anti-fingerprint coating helps reduce visible marks from frequent touchscreen operation.
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03
RUGGED STRUCTURE
IP67 Waterproof, Dustproof and Shockproof Protection
R54A uses an ABS + PC + TPU rugged housing with IP67-rated waterproof and dustproof protection. Sealed rubber covers protect the external I/O areas, while TPU/rubber protection around the body and four corners helps absorb impact during field handling. Together with the 1.22 m drop specification, the structure supports demanding equipment maintenance and outdoor service environments.
IP67 Waterproof & Dustproof Protection
ABS + PC + TPU Rugged Housing
Sealed Rubber External I/O Covers
Four-Corner TPU/Rubber Shock Protection
1.22 m Drop Specification Feature 1
IP67 Sealing Structure
IP67 protection is supported by the rugged housing and sealed external interface areas, helping protect the tablet against water and dust exposure during industrial field operation.
Four-Corner Shock Protection
TPU/rubber protection around the housing and corners provides a shock-absorbing structure for frequent mobile handling and works together with the 1.22 m drop specification.
Wide Operating Temperature
R54A operates from -20°C to 60°C and can be stored from -30°C to 70°C, supporting deployment across changing field and industrial temperature conditions.
High-Humidity Operation
The tablet supports environments up to 95% relative humidity under non-condensing conditions, adding another defined environmental parameter for deployment planning.
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04
EQUIPMENT CONNECTIVITY
Direct Ethernet and RS232 Connections for Industrial Equipment
For buyers evaluating a rugged Android tablet with Ethernet and RS232, R54A provides both interfaces directly on the tablet: a 100M RJ45 Ethernet port for wired network connections and a standard DB9 RS232 port for serial equipment. USB-A, USB Type-C with OTG, Micro HDMI, DC input and a 12-pin POGO connector extend integration options for equipment-side deployment.
Core Interface Capabilities
100M RJ45 + DB9 RS232
A physical 100M RJ45 Ethernet port and standard DB9 RS232 serial port provide direct wired connection points for compatible networked and serial industrial equipment.
USB-A + USB Type-C
R54A includes one USB 2.0 Type-A port and one USB 2.0 Type-C port. The Type-C interface explicitly supports OTG as well as the tablet’s documented charging function.
Micro HDMI
A dedicated Micro HDMI port provides video output for connection to a compatible external display or other HDMI receiving device.
12-Pin POGO
The rear 12-pin POGO connector carries USB and charging functions, providing a defined contact interface for compatible deployment configurations.
DC, Audio and Card Access
The tablet includes a 5V/3A DC jack, 3.5mm audio jack, Micro SIM slot and TF card slot, with TF storage expansion supported up to 256GB.
R54A Industrial I/O Layout
Expansion Support
Reserved UART / USB 2.0
Reserved mainboard interfaces include UART and USB 2.0. The UART uses a 3.3V logic level, with 3.3V/1A and 5V/1A power available for project integration.
TF Storage Expansion
The TF card slot supports cards up to 256GB, providing additional removable local storage where project workflows require more capacity.
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05
FIELD POWER
Key Power Specs
Battery Capacity
15,400mAh
Battery Voltage
3.8V
Battery Design
Removable Lithium Battery
Charging / Input
Type-C PD33W 11V/3A + DC 5V/3A
Power Planning
Removable Battery Design
The 15,400mAh battery can be removed for replacement or maintenance, giving field teams a serviceable power configuration for long-term deployment. The removable design should not be interpreted as hot-swap operation.
USB Type-C Fast Charging
The USB Type-C interface supports PD33W 11V/3A fast charging, with a 30W Type-C rapid power adapter supplied for routine tablet charging.
Dedicated DC Power Input
A separate 5V/3A DC jack provides another documented power-input path for fixed or equipment-side deployment. A matching 5V/3A DC interface adapter is available as an option.
Charging Dock
The optional charging dock supports fixed workstation deployment with RS232, RJ45 and DC 5V interfaces. It can charge the R54A tablet and one separate removable battery at the same time, helping teams keep both the device and a replacement battery ready for the next field shift.
15,400mAh Removable Battery with Flexible Charging Options
R54A is a rugged Android tablet with 15400mAh removable battery capacity for field deployments that require serviceable power and flexible charging. The 3.8V battery supports USB Type-C PD33W 11V/3A fast charging and a separate 5V/3A DC input. An optional charging dock adds fixed-station charging, interface access and simultaneous charging for the tablet and one separate battery.
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06
Installation & Deployment
Rear Mounting and Mobile Carrying Options
R54A supports both handheld and fixed-location deployment. The rear housing provides a 237.0 × 84.0 mm mounting-hole pitch with an M3 × 5.5 mm screw specification, while optional backplate and back-clip accessories provide defined mounting choices. A standard 2-point hand strap and additional carrying accessories support technicians who move between equipment locations.
Rear Mounting
Hand-Carried Operation
Workstation Placement
Installation Methods
Rear Threaded Mounting
The rear housing provides a 237.0 × 84.0 mm mounting-hole pitch with an M3 × 5.5 mm screw specification for compatible installation structures.
Backplate Mount
The optional backplate mount provides a rear fixing option for securing the tablet to a compatible bracket or fixed installation structure.
Back-Clip Mount
The optional back-clip mount provides an alternative rear attachment method where a clip-based installation arrangement is preferred.
Charging Dock Placement
The optional charging dock holds and charges the tablet at a fixed workstation, providing a defined location for routine charging and device placement.
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07
CONFIGURABLE DATA CAPTURE
Barcode, RFID, ID and RTK Options for Field Workflows
R54A can be configured as an Android field tablet with configurable barcode and RFID capabilities according to the data-capture requirements of each project. NFC is standard, while 1D/2D barcode scanning, ID card reading, UHF RFID and LF RFID are optional. RTK high-precision positioning is customizable when a deployment requires more precise positioning than the standard GNSS configuration.
Collection Capability
Standard NFC
Rear-facing 13.56MHz NFC is standard and supports ISO 14443A, 14443B, 15693 and related NFC protocols for compatible identification applications.
Optional Barcode Scanning
A 1D/2D barcode scanner can be configured for projects requiring direct code capture. A higher-end N670 scanner engine is also available.
Optional RFID & ID Reading
UHF RFID, LF RFID and ID card reading can be selected according to the required identification technology rather than being included as standard hardware.
Customizable RTK Positioning
RTK can be customized with documented positioning accuracy of 1 cm + 1 ppm horizontal and 1.5 cm + 1 ppm vertical under the RTK positioning mode.
Capture Configuration Options
Barcode Scanning
A 1D/2D barcode scanner can be configured for projects requiring direct code capture. A higher-end N670 scanner engine is also available.
RFID & ID Reading
UHF RFID, LF RFID and ID card reading can be selected according to the required identification technology rather than being included as standard hardware.
NFC Reader
Rear-facing 13.56MHz NFC is standard and supports ISO 14443A, 14443B, 15693 and related NFC protocols for compatible identification applications.
Customizable RTK Positioning
RTK can be customized with documented positioning accuracy of 1 cm + 1 ppm horizontal and 1.5 cm + 1 ppm vertical under the RTK positioning mode.
Application Scenarios
See how this rugged device supports real-world industrial workflows across different industries.
Industrial Field Workflows Built Around Equipment Connectivity
R54A is designed for field workflows where Android computing must operate alongside direct equipment connections, rugged protection and mobile power. Its 100M Ethernet, DB9 RS232, removable 15,400mAh battery, sunlight-readable touchscreen and configurable data-capture options give buyers several deployment paths without forcing every project into the same hardware configuration.
Industrial Equipment Maintenance
Technicians servicing networked or serial machinery can use the standard 100M RJ45 and DB9 RS232 interfaces to connect R54A directly to compatible equipment. The combination reduces dependence on wireless-only access when physical wired connectivity is part of the maintenance workflow.
Field Service & Equipment Commissioning
For technicians moving between installation or service locations, the 15,400mAh removable battery, 700-nit sunlight-readable display and IP67 waterproof, dustproof and shockproof structure support repeated mobile handling around equipment.
Infrastructure Inspection & Maintenance
4G, Wi-Fi 5, Bluetooth 5.0 and GPS/BeiDou/Galileo/GLONASS support connected field work across distributed locations. Standard NFC can support identification tasks, while the removable battery helps teams plan device servicing during longer deployment cycles.
Asset Identification & Data Capture
Projects that need direct asset identification can configure barcode scanning, UHF RFID, LF RFID or ID card reading according to the required workflow. RTK positioning can also be customized when higher-precision location data is part of the deployment requirement.
Optional Modules & Accessories
Select optional data capture modules, expansion features, and compatible accessories to match your deployment needs.
Accessories for Carrying, Charging and Fixed Deployment
R54A accessories allow buyers to adapt the tablet for mobile field use, fixed workstation placement, vehicle charging or more precise touchscreen operation. Each accessory can be selected around the intended deployment method without changing the standard tablet configuration.
Optional
Mounting Accessories
Includes backplate and back-clip mounting options for securing the tablet to compatible brackets or fixed installation structures.
Optional
Charging Dock
Holds and charges R54A at a fixed workstation, providing a convenient location for routine charging and tablet placement between field tasks.
Optional
Carrying Accessories
Includes a 4-point hand strap, hand carrier and shoulder strap, giving field users several ways to carry and transport the tablet.
Optional
Vehicle Charger
Provides power or charging from a compatible vehicle power source for mobile deployments where the tablet is used between field locations.
Optional
Capacitive Stylus
Provides more precise touchscreen input for menu selection, handwriting and detailed on-screen operation.
Optional
Tempered Glass Screen Protector
Adds an additional protective layer over the touchscreen surface to help reduce scratches and everyday surface wear.
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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
System & Computing
Product Model
R54A
Product Type
10.1-inch Android field tablet
Operating System
Android 16
Processor / Chipset
MediaTek MT6769 Octa-Core, 2× Cortex-A75 @ 2.0GHz + 6× Cortex-A55 @ 1.7GHz
Memory
4GB RAM (Optional: 8GB RAM)
Storage
64GB ROM (Optional: 128GB ROM)
Display, Touch & User Input
Display Size
10.1-inch
Screen Resolution
1280 × 800 IPS (Optional: 1920 × 1200 IPS)
Screen Brightness
700 nits, Sunlight-Readable (Optional: 1000 nits High-Brightness Display)
Touch Panel
G+G 10-Point Capacitive Touchscreen
Glass / Protection
AF Anti-Fingerprint Coating, ≥7H Surface Hardness
Input Modes
Finger Touch and Medical Rubber Glove Touch (Optional: Capacitive Stylus)
Interfaces & Expansion
USB / Type-C
1× USB Type-C 2.0 with OTG and PD Fast Charging; 1× USB Type-A 2.0; 1× TF Card Slot up to 256GB
Serial / GPIO
1× DB9 RS232; 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; Power Output: 3.3V/1A + 5V/1A; 1× 5V/3A DC Jack
Wireless & Data Functions
Wi-Fi / Bluetooth
Dual-Band Wi-Fi 5, 2.4GHz + 5.8GHz (Optional: Wi-Fi 6); Bluetooth 5.0 BLE, Class 1
Cellular Network
2G GSM / 3G WCDMA & CDMA / 4G LTE-FDD & LTE-TDD
GNSS / GPS
GPS + BeiDou + Galileo + GLONASS (Optional: Single-System BeiDou Positioning)
Data Capture
Barcode/Data Capture Modules (Optional: 1D/2D Barcode Scanner, ID Card Reader, LF RFID, UHF RFID, RTK High-Precision Positioning)
RFID / NFC
13.56MHz NFC, Supports ISO 14443A / 14443B / 15693; Rear-Facing by Default (Optional: 125kHz LF RFID or UHF RFID with up to 3m / 5m Reading Distance)
Camera / Identity Modules
Front: 8MP Fixed Focus (Optional: 16MP); Rear: 16MP Auto Focus with Flash; ID Card Reader (Optional)
Power, Battery & Installation
Battery / Power Source
15400mAh, 3.8V Removable High-Voltage Lithium Battery
Runtime / Power Consumption
Not Specified in Source Parameter Sheet
Power Input
USB Type-C PD Fast Charging up to 33W (11V/3A); DC Input: 5V/3A
Wide Voltage Input
DC Input: 5V/3A
Charging / Adapter
30W USB Type-C Fast-Charging Adapter, 5V/3A (Optional: DC Interface Adapter)
Mounting / Carrying
2-Point Hand Strap Standard; 237 × 84mm Wall-Mount Hole Pitch, M3 × 5.5mm Screws (Optional: 4-Point Hand Strap, Hand Carrier, Shoulder Strap, Backplate Mount, Back-Clip Mount)
Ruggedness & Mechanical Specifications
IP Rating
IP67 Waterproof Dustproof Shockproof
Drop / Shock / Vibration Resistance
1.22m Drop Resistance; Compliant with GJB 150.18A-2009 / GJB 150.1A-2009 / MIL-STD-810H
Operating / Storage Temperature
Operating: −20°C to 60°C; Storage: −30°C to 70°C
Humidity
Up to 95% RH, Non-Condensing
Dimensions / Weight
283.9 × 189.0 × 33.9mm; 1267g
Materials & Certifications
ABC+PC Compliance: CE / RoHS / FCC
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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.
Can R54A connect directly to industrial equipment through Ethernet and RS232?
Yes. R54A includes a physical 100M RJ45 Ethernet port and a standard DB9 RS232 serial port for compatible networked and serial equipment. USB-A, USB Type-C with OTG, Micro HDMI and a 12-pin USB + charging POGO connector provide additional equipment-side connection options.
What Android, RAM and storage configurations are available for the R54A android field tablet?
R54A runs Android 16.0 on an MTK6769 octa-core platform. The standard configuration provides 4GB RAM + 64GB ROM, while an 8GB RAM + 128GB ROM configuration is available as an option.
Is the R54A screen suitable for outdoor field operation?
Yes. The standard 10.1-inch IPS display provides 1280 × 800 resolution and 700-nit Sunlight-Readable brightness. A 1000-nit high-brightness option and 1920 × 1200 IPS resolution option are available, while the G+G 10-point touchscreen also supports medical rubber glove operation.
What should buyers know about the 15,400mAh removable battery?
R54A uses a 15,400mAh, 3.8V removable lithium battery that can be removed for replacement or maintenance. It supports USB Type-C PD33W 11V/3A fast charging and also provides a separate 5V/3A DC input.
What rugged protection does R54A provide for field use?
R54A combines IP67 waterproof and dustproof protection with sealed rubber covers over the external I/O and TPU/rubber protection around the housing and four corners. The tablet also has a 1.22 m drop specification, providing a defined shockproof structure for regular industrial field handling.
Which barcode, RFID, ID and RTK configurations are available?
NFC is standard on R54A. Buyers can optionally configure a 1D/2D barcode scanner, N670 scanner engine, ID card reader, UHF RFID or LF RFID according to the required data-capture workflow. RTK high-precision positioning is available as a customizable configuration.
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