200 Count EM4100 Proximity Key Cards Read Only Access Control Cards Plug And Play For Standard 125KHz ID Door Readers And Electric Locks Works With Non Encrypted Systems
✔️ 200-card bulk EM4100 125KHz, CR-80 size, read-only
These EM4100 proximity cards are read-only, bulk PVC CR-80 cards designed for standard non-encrypted 125KHz door readers. They’re ideal for offices, apartment buildings, and parking access, offering a cost-effective bulk solution for access control.
✅ Frequency: 125KHz EM4100, read-only, non-encrypted compatibility with standard ID readers
✅ Card size: CR-80 (3.375 in × 2.125 in / 85.725 mm × 53.975 mm), 30 mil thick
✅ Material: PVC, waterproof; operating temp -40°F to 185°F (-40°C to 85°C)
✅ Pack: 200 cards per bulk package, optimal for businesses, schools, apartments
✅ Pre-programmed with unique 10-digit ID; not rewritable
✅ Compatibility: works with most non-encrypted 125KHz readers; not HID/Indala/Cobra
💡 What is an EM4100 proximity card used for in access control systems?
These handy cards provide a simple keyless entry option for doors in many settings.
- Handy for employee, resident, or visitor access - Works with standard, non-encrypted 125KHz readers - Bulk 200-pack helps cut costs for large deployments