Extended T range Input 24V DC Intel Atom IP65 IP66 Passive Cooling Resistive Touch RS232 RS485 Screen Size 12" Wallmount

12.1" TFT LED LCD Thin Client Terminal TPC-1251 on Intel® Atom™ E3827 1.75 GHz Processor with 4GB DDR3L SDRAM Advantech TPC-1251

Price and avalability

Partnumber Description Price VAT incl Avalability
TPC-1251T-E3BE Панельний комп'ютер Advantech TPC-1251T 12.1" XGA Touch Panel PC, Atom E3845 1.91GHz, 4G  72 666,1  
TPC-1251T-EHKE Модуль розширення TPC-xx51T/H series Extension Kit  3 480,3  

The TPC-1251T thin client terminal with a 12.1" XGA LCD, low power embedded Intel® Atom™ E3827 1.75 GHz Processor and 4GB DDR3L SDRAM provides computing performance in a compact fanless system. To enhance its durability, the TPC-1251T is true-flat touch screen designed with IP66 front protection, die-cast Al Alloy front bezel and 5-wire resistive touch. It supports wide operating temperatures -20~60°C and includes full size mini-PCIe slot to extend the functionality and meet a variety of automation applications needs. Through the Mini-PCIe slot, Advantech iDoor technology (optional) can provide more I/O connectors, Isolated Digital IO, the Fieldbus Protocol, and Battery-backup MRAM.

  • Industrial 12.1" XGA TFT LCD with 50K Lifetime LED Backlight
  • Intel® Atom™ E3827 1.75 GHz Processor with 4GB DDR3L SDRAM
  • Support wide operating temperatures -20~60°C
  • True-flat with IP66 / non-flat with IP65 certified front panel protection
  • Front LED Indicator to Show Operating Status
  • Durable 5-wire Resistive Touch Screen
  • Full-size Mini PCIe Expansion Support
  • Supports iDoor technology for diverse applications (optional accessory required)
  • Compact Fanless Embedded System with Al Alloy Front Bezel, Chassis Grounding Protection
  • Supports Advantech SNMP Subagent
  • Supports Advantech SusiAccess Remote Device Management Software

Additional information



Certification BSMI, CCC, CE, FCC Class A, UL
Cooling System Fanless design
Dimensions (W x H x D) 311.80 x 238 x 57.2 mm (12.28 x 9.37 x 2.25 in)

311.80 x 238 x 57.2 mm (12.28 x 9.37 x 2.25 in)

Enclosure Front bezel: Die cast aluminum alloy Back housing: SECC

Mounting Desktop, Wall or Panel Mount
OS Support Microsoft® WES7 (32/64-bit), Windows 7 (32/64-bit), Windows 10 Enterprise LTSB
Power Consumption 45.6 W (Typical)
Power Input 24 VDC +/- 20%
(Net) 2.5 kg (5.51 lb)

System Hardware

CPU Intel® Atom™ E3827 1.75 GHz dual-core processor
Memory 4 GB (8 GB optional) DDR3L 1600 MHz SODIMM SDRAM
LAN 10/100/1000BASE-T x 2
Expansion Slots Full-size mini PCIe
Storage 1 x CFast 1 x 2.5" SATA SSD (optional)
  • 1 x RS-232
  • 1 x RS-232/422/485
  • 1 x USB 3.0 1 x USB 2.0

LCD Display

Display Type XGA TFT LED LCD
Display Size 12.1"
Max. Resolution 1024 x 768
Max. Colors 16.2M
Luminance cd/m2 600
Viewing Angle (H/V°) 160/140
Backlight Life 50,000 hr
Contrast Ratio 700:1


Lifespan 36 million touches at a single point
Light Transmission Above 75%
Resolution Linearity
Type 5-wire analog resistive


Humidity 10 ~ 95% RH @ 40°C, non-condensing
Ingress Protection Front panel: IP66
Operating Temperature -20 ~ 60 °C (-4 ~ 140 °F)
Storage Temperature -30 ~ 70 °C (-22 ~ 158 °F)
Vibration Protection With CFast: 2 Grms (5~500 Hz) With HDD: 1 Grms (5 ~ 500 Hz) (Operating, random vibration)

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