PAX S90 | Power Supply

This official replacement power supply for the PAX S90 payment terminal delivers consistent, manufacturer-rated power to keep your terminal processing reliably through high-volume checkout periods. It is the correct power adapter for merchants replacing a lost, damaged, or worn unit — and for ISOs and deployers stocking spares for the field.

Installation is plug-and-play: this is a direct drop-in replacement that requires no reprogramming or configuration.

Key Features:

• Official replacement power supply for the PAX S90 payment terminal
• Manufacturer-rated power delivery for safe, stable operation
• Drop-in replacement for lost, damaged, or worn adapters — no reprogramming required
• Helps prevent downtime and protects your PAX hardware investment
• Ideal spare for ISOs, deployers, and merchant services providers
• Ships same day on orders placed before 3pm CT

Order your PAX S90 replacement power supply from All-Star Terminals today and keep your terminal powered and processing — wholesale quantities available for ISOs and resellers.

Shipping Information

Most orders ship same day if placed before 2 PM CST.

• Standard Shipping: 3–5 business days
  
• Expedited Shipping: 1–2 business days (extra fee)
  
• Free Shipping: Automatically applied on orders over $999
  
• International Shipping: Available. Delivery times and rates vary by destination.
  

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:
Approved refunds are issued to the original payment method within 7–8 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.