Essex PPH-163-KN PiezoProx HID Proximity Reader with Bit Word Keypad, Black Bezel

Engineered to deliver reliable, tamper-resistant access control at exterior doors and gates, the Essex Electronics PPH-163-KN PiezoProx HID Proximity Reader with Bit Word Keypad combines rugged durability with flexible credential options. This access control reader supports 125kHz HID proximity cards and fobs and pairs them with an 8-bit piezoelectric stainless-steel keypad so you can deploy card-only or card+PIN authentication to meet strict security policies. With up to a 5" read range and a standard Wiegand host interface, the PiezoProx installs quickly into existing systems and provides consistent, accurate reads for high-traffic entries.

Fully encapsulated and IP66-rated, the PiezoProx is built to resist vandalism, moisture, and dust—reducing service calls and extending system uptime for parking areas, campuses, industrial sites, and healthcare facilities. Its no-moving-parts keypad and stainless-steel construction minimize wear and maintenance while supporting enterprise-grade monitoring, surveillance, and access control operations. Choose the Essex PPH-163-KN for a durable, professional-grade proximity reader—contact your supplier today to specify or order this reader for your next installation.

• Durable, vandal- and weather-resistant design reduces maintenance and downtime for exterior access points.
• Dual authentication capability (125kHz HID proximity + 8-bit piezo keypad) strengthens security with card‑and‑PIN options.
• Up to 5" read range and Wiegand output deliver fast, accurate credential reads and easy integration with existing access control systems.
• Piezoelectric stainless-steel keypad with no moving parts ensures long life in high-traffic, harsh environments.
• IP66 fully encapsulated housing protects electronics from weather and tampering for reliable outdoor performance.