PAX S90 Terminals

Mobile Payment Terminal


PAX’s S90 mobile POS terminal has been designed to offer superior wireless performance, embedded in a ruggedized yet stylish form factor. With multiple communication options such as single SIM or dual SIM GPRS, WiFi and 3G, as well as large memory and high capacity Li-ion rechargeable battery, the S90 is one of the most popular mobile terminals for merchants today.

The S90 comes with inbuilt contactless, PCI PTS 3.x certification and delivers secure transactions using an ARM11 processor to support DUKPT, Master/Session and 3DES.

  • Contactless, Chip, Magstripe
  • Visa & MasterCard NFC
  • High Capacity Battery
  • GPRS, WiFi & 3G
  • High Speed Printer
  • PCI PTS 3.x, SRED
SKU: paxs90-trmnl Categories: , Tags: , ,
  • High speed ARM 11 processor
  • Large memory capacity
  • Optional built-in contactless
    • MasterCard Contactless & Visa payWave
    • American Express ExpressPay
    • Discover DPAS
    • JCB J/Speedy
  • Optional 1D barcode scanner
  • USB connectivity
  • Large capacity battery
  • GPRS, 3G

Terminal Specifications

Processor 32-bit ARM 11
Memory 192MB (128MB Flash, 64MB SDRAM)
Display 128 x 64 pixels LCD
Printer Thermal printer, speed: 18 lines per second
Paper roll width / diameter: 58mm / 40mm
Keypad 10 numeric / letter keys, 8 function keys
4 ATM keys, 1 Power ON / OFF key
Magnetic card reader Track 1 / 2 / 3, bi-directional
Smart Card Reader EMV L1 & L2 certified
Communication GPRS / 3G (WCDMA / EVDO)
Modem (optional):
Sync. (HDLC up to 9600bps)
Async. (V.92, up to 56Kbps)
Card slots 2 SAMs, 1 SIM
or 1 SAM, Dual SIM
Peripheral Ports 1 x RS232, 1x Mini USB (OTG)
1 x Line (optional), 1 x power charge
Security PCI PTS 3.x approved
DUKPT, Master / Session, 3DES
ANSI / ISO9564 format 0, 1, 3
PIN ciphered key algorithm
ANSI X9.9 / X9.19 MAC algorithm
Environmental 0°C to 50°C (32°F to 122°F) operating temperature
-20°C to 70° C (-4°F to 158°F) storage temperature
10% to 93% relative humidity, non-condensing
Voltage Input: 100~240VAC, 50Hz / 60Hz, 1.0A
Output: 9VDC, 1A
Battery Li-ion battery 1800mAh, 7.4V

Optional Accessories

  • Thermal Paper Roll
  • Leather Casing
  • Battery Charger
  • Car Jack Charger
  • Barcode Reader – 1D barcode scanner
  • Contactless Card Reader
    • MasterCard Contactless & Visa payWave
    • American Express ExpressPay
    • Discover DPAS
    • JCB J/Speedy
    • ISO / IEC 14443 Type A / B,
    • Mifare®, Felica, NFC
    • 4 RF Indicators



Additional information

Weight 1.1 lbs
Dimensions 7.83 × 3.42 × 2.42 in


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