804428022398

• 8 — Number system
• 04428 — Manufacturer code
• 02239 — Product code
• 8 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

Rj-45 data/phone Jack Blue universal keystone connector for data or phone applications

Search for Rj-45 data/phone Jack Blue universal keystone connector for data or phone applications on Amazon (or for the code 804428022398)