Kontron KBox A-103

Maintenance-free design, IoT ready - simply connected

Manufacturer: Kontron
Kontron KBox A-103

With the Intel Atom™ processors up to Intel® Quad Core™ E3845 and a wide range of functions and interfaces, the KBox A-103 is ready for the Internet of Things (IoT) using the WIFI, GPRS or LTE options via the miniPCIe interface. The KBox A-103 is based on a modular approach that ensures simple upgrades to the next processor generation (“Forever Young”) for changing performance requirements.

The maintenance-free design minimizes the total cost of ownership (TCO) while ensuring utmost availability.

Various mounting options including desktop, wall-mount, book size, VESA-mounting or DIN RAIL guarantee high flexibility. The KBox A-103 supports a 24V DC input and can be operated in an extended temperature range from -20 °C to +60 °C.


CPU SpecUp to Intel® Atom™ 38xx, 4x 1.91 GHz
MemoryDDR3L-1067/1333 (1.35V) up to 4GB, soldered
GraphicsIntel® Gen 7 Graphics
1x Display Port, 1 x VGA
Network2x 10/100/1000 Mbps Intel® i210IT Ethernet controller
Storage1x 2.5" Bay for SSD
1x mSATA slot
Onboard flash up to 16 GB
Expansion2x Mini PCI _e
USB1x USB 3.0, 2x USB 2.0
Serial1x RS232, optional: 2nd COM as RS232 or RS422/484, 3rd COM as RS422/485
AudioRealtek ALC892, High Definition Audio, Line-out, Mic-in, Line-in
OtherDIGITAL IO: 4x TTL in, 4x TTL out
WATCHDOG TIMER: 255 levels timer interval, setup by software
SIM CARD: SIM Card holder on board



Electrical10 to 30 V DC
Power consumption typical: 22 W
Power consumption max. 50 W
MechanicalConstruction: Aluminum housing
Mounting: DIN RAIL Mounting, Desktop/Wall Mounting, Cabinet Mounting
Dimensions: (W x H x D) 210 x 65 x 140 mm (8.27" x 2.56" x 5.51")
Conformal CoatingOn request
SoftwareWindows® 10, Windows® Embedded 8.1 Industry, Windows® 7,
Windows® Embedded Standard 7,
TemperatureTemperature range (operation): -20°C to 60°C ( -4°F to 140°F)
Temperature range (storage): -40°C to 85°C ( -40 to 185° F)
HumidityRelative humidity (operation): according to EN 60068-2-30, EN 50155
Relative humidity (storage): max. 95% non-condensing
Weight2.5 kg (5.51 lb)
Vibrationoperational: IEC 60068-2-6 10 - 500 Hz, 2 G
Shockoperational: IEC 60068-2-27 half sine 11 ms 15 g
MTBF120.000 h at 30degress °C
Warranty2 Years


Ordering Details


2-A0DF-2008 KBox A-103
- E3845 4x1.91 GHz
- 4GB DDR3L-1333
- 16GB eMMC
- 60 GB 2.5 SSD
- Win 10 IoT LTSB
- Cabinet Mount

2-A0DF-2003 KBox A-103
- E3845 4x1.91 GHz
- 4GB DDR3L-1333
- 16GB eMMC
- 60 GB 2.5 SSD MLC
- Cabinet Mount

2-A0DF-2001 KBox A-103
- E3845 4x1.91 GHz
- 4GB DDR3L-1333
- 16GB eMMC
- Desktop mount

These are the standard configurations - please contact us for custom configurations (i.e. different CPU/DRAM/SSD/wireless/Software etc)

Accessories9-5000-1068 DIN-Rail Mounting KIT for KBox A-Family A-101/A-103/A-202/A-203/A-250
9-5000-1069 mPCIe/mSATA Integration KIT KBox A-10x
1059-5711 AC/DC Adapter 24V/60W KBox A-103
1055-5069 RS232 cable for COM2 port of KBox A-103
9-5000-1047 RS422/485 Adapter KIT for COM 2 on KBox A-101 and A-103
1061-0099 Vertical Mounting (Cabinet Mount) KBox A-103
9-5000-1072 Wallmount Kit KBox A-101 and A-103
Recab UK
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