Castles S1U2 Unattended Android 10 Payment Module | 4G + Wi-Fi | EMV, Contactless & QR | IP65/IK10

The Castles S1U2 is a secure, unattended self-service payment module built on Secure Android 10, engineered to be embedded directly into kiosks, vending machines, and other automated payment points. With a 5" color TFT capacitive touchscreen, an integrated card reader, and a 5MP autofocus camera for QR and barcode capture, it gives ISOs, merchant services providers, processors, and resellers a rugged, certified building block for deploying card acceptance wherever there is no cashier. Its compact OEM/integration form factor (approx. 168 x 110.2 x 55.5 mm, ~701 g) and broad interface set make it straightforward to design into new and existing self-service machines.

Ideal for vending machines, ticketing and multimedia kiosks, public transit fare collection, laundromats, EV charging stations, parking, and other unattended self-service points, the S1U2 accepts EMV chip, NFC contactless, magstripe, and QR/barcode payments, plus major contactless wallet schemes including payWave, PayPass, ExpressPay, D-PAS, Interac Flash, J/Speedy, FeliCa, and QuickPass. Mains-powered as a host-integrated module, it is rated IP65 for dust and water and IK10 for impact, with an ATEX-capable version available for hazardous environments such as fuel forecourts.

Key Features:

• Secure Android 10 platform on a Quad-Core 1.3GHz CPU with a dedicated secure processor for a modern, app-ready unattended terminal.
• Integrated card reader accepts EMV chip, NFC contactless, and magstripe payments, with SIM and SAM slots for flexible deployment.
• 5" color TFT LCD capacitive touchscreen (HD+) for clear customer prompts and on-screen interaction at self-service points.
• 5MP autofocus camera with flash LED enables QR-code, barcode, and image capture for mobile and ticketed payments.
• Broad connectivity: 4G LTE, Wi-Fi, and Bluetooth wireless plus wired USB-A, USB-C, Ethernet, RS232, and MDB vending bus, with multi-GNSS positioning.
• PCI PTS 6.x with SRED and EMV L1/L2 certification to keep cardholder data protected in unattended deployments.
• Ruggedized IP65 (dust/water) and IK10 (impact) build, ATEX-capable, and rated for -20C to 65C operation for demanding indoor and outdoor sites.

Add the Castles S1U2 to your hardware lineup as an OEM/integration module for vending, transit, EV charging, parking, and self-service kiosk programs. Order the Castles S1U2 today, or contact All-Star Terminals for wholesale pricing and availability.

Shipping Information

Blank (unprogrammed) units ship same day on orders placed before 10 AM CST. Injected or programmed units ship once configuration is complete.

• Standard Shipping: 3–5 business days
  
• Expedited Shipping: 1–2 business days (extra fee)
  
• Free Shipping: Automatically applied on orders over $999
  

Blind Shipping Available
If you’re a reseller, we can ship without branding or company info.
Just request blind shipping at checkout or contact support.

Returns & Refunds

Items eligible for return must be unopened, unused, and in original condition.
Contact support@allstarterminals.com within 14 days to start a return.

• Bulk Orders (10+ units): Final sale, non-returnable
  
• Accessories: Non-refundable (cables, stands, scanners, power supplies, etc.)
  
• Programmed/Encrypted Devices: Cannot be returned due to compliance regulations
  

Restocking Fee:
Opened or used terminals may incur a 25% restocking fee.

Refunds:
Once a refund is processed, the money is returned to the original payment method within 5–7 business days.

Customer is responsible for return shipping.

Damaged or Defective Items

If your item arrives damaged or not functioning, contact us within 3 days.
We’ll inspect and send a replacement if needed.