RUGGEDMASTER A109ST-EX Explosion-Proof Tablets

RUGGEDMASTER A109ST-EX Explosion-Proof Tablets

RUGGEDMASTER A109ST-EX Explosion-Proof Tablets supports wholesale and bulk order enquiries. Compare the standard specifications and optional modules for the configuration required by your project.

Why two temperature classes? The petrochemical marking and the ATEX marking cover different certified configurations — T4 (≤135°C) under the China Ex route, T5 (≤100°C) under ATEX. When you request a quote, we match the SKU to the marking your site requires, and the nameplate you receive carries exactly that string.

Frequently Asked Questions about A109ST-EX ATEX II 2GD Android tablet

1. What is the exact MT8781 CPU architecture?

It's an octa-core part: 2 Cortex-A76 performance cores at 2.2GHz plus 6 Cortex-A55 efficiency cores at 2.0GHz, on a 6nm process. In practice that means inspection apps, camera work and a browser full of manuals stay responsive without a fan.

2. Which memory and storage configurations are available?

This model ships in one configuration: 8GB RAM + 128GB storage. The TF slot takes cards up to 2TB if you need more room for photos and offline maps.

3. Is the 20000mAh battery removable?

4. Does A109ST-EX provide Gigabit Ethernet?

No — the RJ45 port is 100M. For inspection forms, photos and SCADA polling that's more than enough; if your workflow moves large files over Ethernet, tell us and we'll look at a dock-based workaround.

5. Which data-capture options are available?

Four, and you pick them at order time because each one sits inside the certified boundary: a Honeywell N4680 2D scan engine, a 20MP low-light camera module, an ID-card reader, and a UHF RFID reader in 2m or 5m read-range versions. Tell us which combination you need before quoting — retrofitting later is not an Ex-safe shortcut.

6. Is IP67 the explosion-protection approval?

No, and confusing the two is the single most common mistake we see in tenders. IP67 is enclosure ingress protection — dust-tight, 1m immersion for 30 minutes. Explosion protection is a separate certification scheme entirely; on this unit that is Ex ib IIC T5 Gb / Ex ib IIIC T95°C Db under ATEX Group II Category 2GD. A device can hold IP67 and have no Ex approval at all. Most consumer "waterproof rugged tablets" are exactly that.

RUGGEDMASTER A109ST-EX Explosion-Proof Tablets — performance and storage

Processor: MediaTek MT8781 with 2 × Cortex-A76 at 2.2GHz and 6 × Cortex-A55 at 2.0GHz

System: Android 16

Storage: 8GB + 128GB

RUGGEDMASTER A109ST-EX Explosion-Proof Tablets — display and controls

Display: 10.95-inch 1920 × 1200 panel at 550 cd/m²

RUGGEDMASTER A109ST-EX Explosion-Proof Tablets — connectivity and interfaces

Network: Dual-band Wi-Fi 5, Bluetooth 5.2

RUGGEDMASTER A109ST-EX Explosion-Proof Tablets — power and protection

Battery: Removable 3.8V 20000mAh pack

RUGGEDMASTER A109ST-EX Explosion-Proof Tablets technical specifications

Wholesale configuration enquiries

For bulk orders, specify the model, required operating system, memory and storage configuration, and any optional communication or data-capture modules. Optional features are configuration dependent. Use the Specs tab to check the full interface, power and environmental requirements.

Browse related explosion-proof tablets from RuggedMaster for your product comparison.