Secura Key RKCI-01 ISO Proximity Card – 125 kHz

125 kHz ISO Proximity Card for Secura Key RK600 Readers

The Secura Key RKCI-01 is a thin, ISO-compliant 125 kHz proximity card designed exclusively for use with Secura Key RK600-series readers. Manufactured to ISO 7810 and CR80 standards, this card is ideal for use with direct image and thermal transfer printers, making it a perfect solution for secure photo ID badge applications.

The RKCI-01 features a flexible PVC laminate construction and supports vertical or horizontal slot punching. Each card comes with laser-engraved random numbering for easy tracking and credential management. Its slim profile makes it compatible with most standard ID accessories, badge holders, and printers.

Key Features

• ISO 7810 and CR80 compliant for badge-quality printing
• 125 kHz proximity card designed for RK600-series readers only
• Imageable surface for thermal transfer or direct image printing
• Pre-engraved with random external ID numbers
• Supports vertical or horizontal slot punching for badge use
• Thin, flexible construction minimizes breakage under repeated use
• Durable PVC body for long-term field performance

Technical Specifications

• Model: RKCI-01
• Frequency: 125 kHz (Secura Key proprietary format)
• Card Format: Random numbering
• Material: PVC laminate
• Dimensions: 2.125" × 3.375" × 0.033"
• Operating Temperature: -40°F to 158°F
• Humidity: 5% to 95% non-condensing
• Slot Orientation: Landscape or portrait
• Printer Compatibility: Direct image and thermal transfer
• Packaging: 50 or 100 cards per pack

Conclusion

The Secura Key RKCI-01 delivers a reliable, professional-grade proximity credential solution for facilities using RK600-series readers. Designed for custom printing and ID badge use, this ISO-compliant 125 kHz card offers both functionality and durability for secure access control.