HES
SKU: EM-10
HES EM-10 Proximity Cards for KP-300 Pack of 10
Proximity cards for HES KP-300 keypads, 10-pack replacement
Overview
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Overview
Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
The HES KP-300 is a reliable card reader accessory engineered for seamless integration into enterprise access control and security systems. Designed for indoor installation environments, the KP-300 enables standard card-based credential reading and supports multi-credential authentication deployments across diverse security architectures.
The KP-300 functions as a dedicated card reader accessory that integrates directly with existing HES infrastructure or compatible third-party platforms. Its standardized design ensures straightforward wiring and minimal disruption during installation, making it ideal for retrofit applications and new deployments alike. The reader supports conventional card formats and authentication protocols commonly used in enterprise access control environments.
The KP-300 is well-suited for commercial office buildings, corporate campuses, healthcare facilities, and industrial installations requiring reliable card-based access authentication. System integrators deploying layered security solutions benefit from the KP-300's flexibility and compatibility with existing control system infrastructure.
I spec the HES KP-300 when a project needs a straightforward card reader that won't force you into a proprietary corner. It's a solid indoor unit that handles standard credential formats—Wiegand output, compatible with most modern panels—so you're not locked into one ecosystem. I've deployed these in office tenant build-outs and healthcare admin areas where the requirement is simple prox or smart card authentication without bells and whistles.
One thing to confirm upfront: verify your exact card technology and bit format before ordering. The KP-300 supports common formats, but if you're running legacy 26-bit alongside newer encrypted credentials in the same facility, you'll need to map out which readers get which technology. Also double-check your voltage—standard 12VDC is typical, but I always verify power budget on the panel side when you're adding multiple readers to a loop. It's an indoor-rated device, so don't plan it for exterior vestibules or loading docks unless you're adding appropriate environmental protection.
Review items below — quantities update pricing automatically.
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
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