ZKTeco KR500-OSDP HID 125 kHz OSDP Proximity Card Reader 3028-50 receiver making it ideal for various

making it ideal for various gate and barrier applications

CAT6 ENHANCED 550 MHz 23 AWG SOLID BC

Black Plastic

the GT-1A is well suited for apartments

Ideal for both replacements and upgrades

ZKTeco KR500-OSDP HID 125 kHz OSDP Proximity Card Reader 3028-50 receiver making it ideal for variousZKTeco KR500 OSDP HID 125 kHz OSDP Proximity Card Reader The KR500H is a proximity card access control reader that is conveniently small in size for any thin frame doors, parking gates, fences, turnstiles, or other narrow mounting spaces. With a built in Wiegand Out port, it can be connected to most any access control panel. The KR500 OSDP reader supports Open Supervised Device Protocol communication. What Is OSDP? Open Supervised Device Protocol