How to Qualify a Second Source for POS Hardware
Compare specifications, run side-by-side tests and check documents before adding another supplier.
Read guide →RESOURCE CENTER
POS & Auto-ID Buyer Resources
Guides for the questions buyers face before an order: what to choose, what to test and how to compare a second source.
Scanner connections: USB HID and Virtual COM
See which scanner connections to review with your POS software.
View compatibility →YHD-8350 80mm printer: what to test before a larger order
Bring your receipts and host system to the product page to plan a useful evaluation.
View YHD-8350 →ESC/POS: what to check
Start with your receipt templates, cutter commands and intended printer connection.
View compatibility →GS1 2D Barcode Scanner Readiness Checklist
Put your own codes, POS software and output handling on the test list.
Open checklist →Private-label POS hardware planning
Think through the device, packaging, artwork and settings before sampling.
Explore branding →