PAXHandheld & Mobile POS

PAX A50

PAX A50 Smart MiniPOS – Compact Android Payment Terminal

The PAX A50 is a sleek and compact Android-based MiniPOS device designed for seamless mobile payments. Weighing just 151-163g and 12-14mm thick, it combines portability with robust payment security, supporting EMV Chip & PIN, NFC contactless, and optional magstripe transactions. With an optional charging dock and eco-friendly digital receipt options via SMS or email, the A50 is ideal for merchants on the move, offering a stylish, efficient, and secure payment solution.

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Highlights

Why choose the PAX A50

Powered by Android 10 or 8.1
PCI 6 or PCI 5 SRED
4.5" HD Display

Up to 8MP Rear 2MP Front
Advanced Connectivity

Features

PAX A50 features

Platforms: Android 10.0 (PCI 6) or 8.1 (PCI 5)
P2PE: Yes
Connectivity: 4G + WiFi 2.4GHz + Bluetooth
EMV: Yes
Signature Capture: Yes
PIN Debit: Yes
Keypad: No
Standalone: Yes
PINpad: Yes
Semi-Integrated: Yes
Printer: No
Mobile: Yes
Contactless: Yes

Specifications

PAX A50 specifications

Processor	Cortex A53 + ARM
OS	PayDroid Powered by Android 10.0 (PCI 6); PayDroid Powered by Android 8.1 (PCI 5)
Memory	8GB eMMC Flash + 1GB DDR RAM; Optional: 16GB eMMC Flash + 2GB DDR RAM; Extended microSD Card Slot Up to 128GB
Display	4.5” FW 720 x 1280 Pixels; Multi-Point Capacitive Touch Screen
Keys / Buttons	4 Keys: Power ON/OFF \| Volume+ \| Volume- \| Quick Scan Button
Camera	2MP Rear-Facing; Optional: 2MP Front-Facing + 8MP Rear-Facing
Card Readers	Chip & PIN; NFC Contactless
Communications	4G + WiFi 2.4GHz + Bluetooth
Battery	2500mAh, 3.8V
Ports	1 Type-C OTG \| 5 PIN POGO PIN
Card Slots	1 Nano SIM; Optional: 2 Nano SIM
Positioning	GPS \| GLONASS \| BEIDOU
Dimensions	138 x 69.5 x 14mm, 161g (Including Battery)
Environmental	0°C ~ 45°C (32°F ~ 113°F) Operating Temperature, Non-Charging; -20°C ~ 70°C (-4°F ~ 158°F) Storage Temperature; 5% ~ 95% Relative Humidity, Non-Condensing
Accessories	B50: Charging Base \| 1 Power Port (Type-C) \| 98 x 62 x 49mm; B51: 5-Devices Charging Base \| 98 x 210 x 49mm
Specification	PCI PTS 6.x (Android 10), PCI PTS 5.x (Android 8.1) \| EMV L1 & L2 \| EMV Contactless L1 \|
Specification	Visa payWave \| Mastercard contactless \| UPI qUICS \| American Expresspay \| Discover DPAS \| JCB J/Speedy \| Interac Flash \| Mastercard TQM \| CE \| RoHs \| FCC \| IC \| UL \| WPC \| BIS \| Anatel \| ABECS

Have Any Questions?

PAX A50 FAQs

What payment methods does the PAX A50 support?

The PAX A50 supports a wide range of payment methods, including EMV Chip & PIN, NFC contactless payments (e.g., Apple Pay, Google Wallet, Samsung Pay), and optional magstripe transactions. It is certified for EMV L1 & L2, EMV Contactless L1, Visa payWave, Mastercard PayPass, Amex ExpressPay, Discover D-PAS, JCB J/Speedy, and Interac Flash, ensuring compatibility with major card and mobile payment types.

Is the PAX A50 suitable for mobile payments?

Yes, the PAX A50 is designed for mobile payments. Weighing only 163g and 12-13.5mm thick, it is compact and lightweight, with 4G, WiFi, and Bluetooth connectivity, making it ideal for merchants on the move, such as for deliveries or service-based businesses. It can also deliver digital receipts via SMS or email to reduce environmental impact.

Does the PAX A50 support PIN entry and security features like P2PE?

Yes, the PAX A50 supports PIN entry through its touchscreen (“PIN-on-Glass” technology), functioning as a PINpad. It also supports Point-to-Point Encryption (P2PE) as it is PCI PTS 6.x SRED certified, ensuring secure transaction encryption. This makes it suitable for secure debit and credit card transactions.

Can the PAX A50 operate as a standalone device or does it require integration?

The PAX A50 can operate as both a standalone device and in semi-integrated setups. As a standalone MiniPOS, it processes payments independently. Its Android 8.1/10 platform and connectivity options (WiFi, 4G, Bluetooth) also allow integration with existing POS systems for semi-integrated configurations, offering flexibility for various business needs.

Does the PAX A50 have a built-in printer or support for receipts?

The PAX A50 does not have a built-in printer. Instead, it supports eco-friendly digital receipts delivered via SMS or email. It can also be paired with an external printer via Bluetooth if physical receipts are needed, reducing stationery costs and environmental footprint.

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