...
Scroll Down

Pax S300 EMV reader

4.7/5 — Rated by 9 votes
PAX S300 is a compact EMV reader designed for secure and fast payment processing. It supports EMV chip, NFC, and magstripe payments, making it ideal for small to mid-sized businesses. Its dual connectivity options and PCI compliance ensure reliable and protected transactions.
  • Mobile checkout
  • Accept payments anywhere
  • Setup help available
Best for:
Mobile sales Tableside checkout Retail Field service
Hardware from $249.00
Free consultation Setup support Payment processing help
  • Description
  • Specifications

The PAX S300 is a versatile payment device designed for small to mid-sized merchants. It accepts EMV chip, magnetic stripe, and NFC contactless payments with dual connectivity options—both Ethernet and dial-up—ensuring transactions continue even when primary connections fail.

This compact terminal features practical hardware: a clear 3.5″ display with smart backlighting for all environments, a responsive tactile keypad for quick PIN entry, and a durable outer shell that withstands daily commercial use.

Inside, the S300 runs on a reliable ARM11 processor with 128MB memory that handles payment processing efficiently without unnecessary bells and whistles. It’s PCI compliant and supports the latest security protocols to protect sensitive payment data.

The terminal integrates with most major payment processors and works alongside existing point-of-sale systems without complex configuration. Its streamlined interface means staff training takes minutes, not hours.

Ideal for businesses needing dependable EMV processing without overpaying for unused features or dealing with complicated maintenance.

BrandsPax
Device TypeCard Reader
Operating SystemProprietary
Screen Size2.8″
TouchscreenNo
Payment Types SupportedContactless (NFC), EMV, Magnetic Stripe
Receipt PrinterNot Included
Kviz
Not Sure Which POS System Is Right for You?
Answer a few quick questions and we’ll help match your business with the right POS system, payment terminal, and processing setup.
What type of business do you need a POS system for?
Is this for a new or for the existing business?
What solution are you interested in?
What functionality must your terminal have?
What functionality must your POS solution have?
What brands are you most interested in?
Will you need training for your staff on how to use your new equipment?

    Why Choose Smart Payment Solutions for Your POS System?

    Smart Payment Solutions helps businesses choose the right POS system, configure payment processing, and set up hardware for daily checkout. We can help you compare Clover, SkyTab, and other POS options before you buy.
    Pos
    Expert POS Guidance

    Get help choosing the right POS system for your business type, counter setup, and payment workflow

    Pos
    Setup & Installation Help

    We help with activation, hardware setup, payment settings, printers, cash drawers, and basic staff onboarding.

    Pos
    Payment Processing Review

    Compare processing options, cash discount programs, and rate structures before choosing a setup.

    Pos
    Hardware & Accessories

    Get help selecting compatible terminals, receipt printers, cash drawers, barcode scanners, and other POS accessories.

    Pos
    Restaurant & Retail Support

    Support for restaurants, cafés, bars, retail stores, salons, service businesses, and other local merchants.

    Pos
    Ongoing Technical Support

    Get help after setup with device questions, payment issues, troubleshooting, and POS configuration.

    What do our customers think about us

    Business consultant ready to assist

      Any other questions?

      Schedule Your Free CONSULTATION Today

      This site is protected by reCAPTCHA and the Google Privacy Policy and
      Terms of Service apply.
      Back up