Overview

Modern electronics professionals rely on a broad range of devices and testers to ensure optimal performance, integration, and longevity of electronic systems. These tools support everything from field diagnostics and real-time data acquisition to power management and embedded system interfacing. Designed to meet the rigorous demands of industrial, commercial, and R&D environments, these electronics testers and components enhance productivity and accuracy across projects. At GAO Tek Inc., we offer a diverse portfolio of electronics testers and devices, including rugged tablet PCs, EEPROM accessories, wireless power systems, and more—each engineered to meet evolving technology standards. Headquartered in New York City and Toronto, Canada, GAO Tek is a proud member of the GAO Group, alongside GAO RFID Inc. and GAO Research Inc.. With over 40 years of innovation, we’ve provided high-performance electronic solutions to Fortune 500 companies, government agencies, and research institutions throughout North America. Our expert team ensures that every product is backed by strict QA, in-depth R&D, and dedicated support onsite or remotely.

10.1 Inch Android 11 Industrial Panel PC – GAOTek

SKU: GAOTek-ITP-240
Features Android 11 OS: Runs on the latest Android 11 operating system, providing a user-friendly interface, Industrial Durability: Constructed with

10.1-Inch Rugged Android PDA Barcode Scanner With GPS and NFC – GAOTek

SKU: GAOTek-WHEDA-116
Rugged 10.1-inch Android PDA barcode scanner with GPS, NFC, and 4G LTE for warehouse, logistics, and field service operations.

13.3 – Inch Waterproof Industrial Tablet with Anti – Glare Display – GAOTek

SKU: GAOTek-MFITB-114
Durable 13.3-inch industrial tablet with quad-core CPU, waterproof design, high brightness, and stable performance.

2.4-Inch Touch Screen Rugged PDA for Inventory POS Systems – GAOTek

SKU: GAOTek-WHEDA-132
GAOTek 2.4-Inch Touch Screen Rugged PDA for Inventory & POS Systems is a durable handheld device designed for delivery, shipping, warehouse management, retail, and point-of-sale applications.

4-Inch Android 9.0 Rugged PDA with 1D/2D Barcode Scanner – GAOTek

SKU: GAOTek-WHEDA-135
GAOTek 4-Inch Android 9.0 Rugged PDA with 1D/2D Barcode Scanner is an industrial-grade intelligent handheld terminal built for efficient warehouse, logistics, and inventory management.

5.5 – Inch Android PDA Scanner with IP54, 4G, WiFi, GPS and Printer – GAOTek

SKU: GAOTek-WHEDA-107
Rugged 5.5-inch android PDA scanner with 4G, WiFi, GPS, barcode scanning, printer, and IP54 sealing for warehouses and industry.

5.5 – Inch Android PDA Scanner with RFID, 1D/2D Barcode and 4G WiFi – GAOTek

SKU: GAOTek-WHEDA-108
Rugged 5.5-inch android PDA with 1D/2D barcode scanning, RFID, 4G, wifi, and HD display for logistics and warehouse use.

5.5-Inch Android 12 Rugged PDA with Barcode Scanner RFID – GAOTek

SKU: GAOTek-WHEDA-134
GAOTek’s 5.5-Inch Android 12 rugged PDA with barcode scanner & RFID is a multifunctional handheld device designed for demanding industrial applications such as warehousing, logistics, parking fee collection, administrative enforcement, and product traceability.

5.5-Inch Android 13 Rugged RFID Handheld PDA with Barcode Scanner – GAOTek

SKU: GAOTek-WHEDA-136
GAOTek’s 5.5-Inch Android 13 rugged RFID handheld PDA with barcode scanner is a high-performance industrial mobile terminal designed for warehouse, logistics, and inventory operations.

6-inch Android 12 Rugged PDA with 4G, NFC and Long-Range Barcode Scanner – GAOTek

SKU: GAO-EDA-111
GAOTek’s 6-inch android 12 rugged PDA with 4G, NFC, and a long-range barcode scanner is a tough, reliable handheld device built for fast and accurate barcode scanning, mobile data collection, and efficient inventory management.

6-inch Android 14 Rugged Data Terminal With Barcode Scanner – GAOTek

SKU: GAOTek-DLEDA-107
Get an Android 14 device with a 6-inch HD display, 5000mAh battery, and an optional thermal camera. Perfect for industrial use and durability.

8 Inch Windows 10 Rugged Tablet with Barcode and NFC – GAOTek

SKU: GAOTek-MFITB-110
Rugged 8-inch Windows tablet with Intel processor, high-brightness display, multi-network support, and IP65 durability.

860 MHz to 960 MHz RFID Handheld PDA for Inventory Management – GAOTek

SKU: GAOTek-WHEDA-131
GAOTek 860 MHz to 960 MHz RFID handheld PDA for inventory management is a portable RFID system designed for reading, writing, and tracking inventory with adjustable sensing distances up to 65.62 ft (20 m), depending on tag type and environment.

Advanced 10.1 in Android 15 Dual SIM 1 TB Tablet – GAOTek

SKU: GAOTek-OITB-105
Advanced 10.1-inch Android tablet featuring 5G connectivity, dual SIM support, 1TB storage, quick charge, and waterproof design for robust industrial and professional applications.  

AI Smart Dictaphone with Call Recording & Language Translation – GAOTek

SKU: GAOTek-EDA-201
AI-powered smart Dictaphone with phone call activation, translation, MP3 recording, and Bluetooth connectivity for meetings and long recordings.

All – In – One Android 13 POS PDA with Printer and Barcode Scanner – GAOTek

SKU: GAOTek-WHEDA-105
Android 13 POS PDA with 58 mm printer, barcode scanner, NFC, and card readers for retail and warehouse payment processing.

All in One Industrial Touch PC with Multitouch Display – GAOTek

SKU: GAOTek-MFITB-108
Durable all in one industrial touch PC with multitouch, high-resolution display, IP67 protection, and versatile OS support. 

All-In-One Android PDA Payment Terminal with Receipt Printer – GAOTek

SKU: GAOTek-WHEDA-114
Android PDA POS terminal with built-in receipt printer, barcode scanning, HD display, and long-lasting 5000 mAh battery for efficient transactions.

Android 11 Handheld PDA Barcode Scanner With POS Terminal – GAOTek

SKU: GAOTek-WHEDA-110
Android 11 PDA barcode scanner with POS terminal, 10.1-inch display, thermal printer, barcode scanning, and multiple connectivity options

Android 11 Handheld POS PDA Receipt Printer with Bluetooth and 4G – GAOTek

SKU: GAOTek-WHEDA-125
Android 11 handheld POS PDA with 58mm printer, 4G, Wi-Fi & Bluetooth for efficient billing, scanning, and mobile payment solutions.

Android 12 14 Inch Business Tablet PC – GAOTek

SKU: GAOTek-OITB-128
GAOTek’s rugged 14-inch Android 13.0 tablet features a MTK6769 processor, 6GB+128GB memory, and a 7000mAh battery, designed for business use with drop resistance and waterproof capabilities.

Android 13 Industrial Touch Tablet PC – GAOTek

SKU: GAOTek-OITB-127
GAOTek’s 21.5 Inch Industrial Touch Tablet PC with RK3566 Quad-core processor, 1920x1080 IPS screen, and Android 13 OS offers a 10-point capacitive touch experience, 300 cd/m2 brightness, and versatile connectivity including RJ45, USB, and Wi-Fi options, suitable for professional and business applications.

Android 14 UHF RFID Handheld Reader with Long – Range PDA Scanner – GAOTek

SKU: GAOTek-WHEDA-111
Android 14 UHF RFID handheld reader with up to 39.37 ft (12 m) range, barcode scanning, 4G connectivity, and durable IP64 protection.

Android 8.1 Smart PDA Terminal with Built-In Printer, NFC, 4G, and Wi-Fi – GAOTek

SKU: GAOTek-WHEDA-112
5-Inch Android 8.1 Smart PDA Terminal with built-in printer, NFC, 4G LTE, barcode scanning, and dual-band Wi-Fi for POS, restaurants, and supermarkets.

Industrial Tablet PCs

Designed for durability and performance in challenging environments, Industrial Tablet PCs combine computing power with industrial-grade protection. Ideal for field service, manufacturing control, and on-site inspections, they deliver real-time processing and seamless connectivity. Also referred to as rugged tablets or field tablets, GAO Tek’s industrial tablet PCs support custom configurations and integration with other test equipment.

Click here for Industrial Tablet PCs

 

PDA/EDA

Personal Digital Assistants (PDAs) or Enterprise Digital Assistants (EDAs) are compact, handheld computing devices used for data capture, inventory tracking, and workflow automation. Common in logistics, retail, and warehousing, GAO Tek’s PDAs feature barcode/RFID scanning, wireless communication, and enterprise-level data management. These are also known as mobile data terminals or industrial handhelds.

Click here for PDA/EDA

 

Display Screens

GAO Tek offers a variety of display screens including monitors, industrial panels, and embedded display modules. Used in automated testing, manufacturing systems, and operator interfaces, these screens ensure clear visualization in both indoor and outdoor settings. Often labeled as HMI displays, they support touchscreen and multi-format inputs.

Click here for Display Screens

 

EEPROM Chips and Accessories

EEPROM (Electrically Erasable Programmable Read-Only Memory) chips store critical data in embedded systems such as firmware, config settings, and calibration values. GAO Tek provides both EEPROM chips and accessories for reading, writing, and testing. These are widely used in automotive, telecom, and consumer electronics applications and are sometimes called non-volatile memory modules.

Click here for EEPROM Chips and Accessories

 

LED or LCD Displays

We supply a wide selection of LED and LCD displays for use in instrument panels, testing instruments, and consumer electronics. These displays are known for energy efficiency, high contrast, and long service life. Often termed flat-panel displays or visual display units (VDUs), they support various resolutions and form factors.

Click here for LED or LCD Displays

 

MicroSD Cards and Readers

MicroSD cards and their compatible readers enable high-speed data logging, storage expansion, and firmware updates. Used across industrial controllers, field testers, and diagnostic tools, GAO Tek’s storage solutions are engineered for reliability under harsh conditions. Also known as memory cards, they ensure fast, secure, and removable data access.

Click here for MicroSD Cards and Readers

 

Power Adapters and Converters

GAO Tek provides power adapters and converters for voltage regulation, power isolation, and AC/DC conversion. These components support safe and stable operation of sensitive testing devices across industrial, medical, and lab environments. Commonly known as power bricks, power modules, or DC-DC converters, our units meet global power standards.

Click here for Power Adapters and Converters

 

Touchscreen Peripherals

Our touchscreen peripherals include panels, controllers, and overlay kits designed for interactive user interfaces. Used in test benches, kiosks, and embedded systems, they enable intuitive navigation and control. They’re also referred to as touch interfaces or touchscreen controllers and support multi-touch and gesture recognition.

Click here for Touchscreen Peripherals

 

Wireless Power Transfer Devices

These devices allow for contactless energy transfer, ideal for sealed enclosures, wearable electronics, or devices in motion. GAO Tek’s wireless power transfer solutions ensure safety, flexibility, and reduced mechanical wear. Often called inductive chargers or wireless energy modules, they are popular in medical, industrial, and automotive sectors.

Click here for Wireless Power Transfer Devices

Navigation Menu for Electronics

 

Other Product Categories We Offer

Environmental

Structural Testers & Analyzers

Chemical & Water Testers & Analyzers

Networks Testers & Analyzers

Industrial PCs

GAO Tek Inc. provides these products and systems with robust R&D, ensuring reliability, scalability, and technical excellence to help industries achieve their goals.

Our products are in stock and can be shipped overnight to the Continental U.S. and Canada from one of our local warehouses. If you have any questions, our technical experts can help you. Please fill out this form or email us.