Essex K126S Essex K1-26S K1 Series Thinline 2x6 Keypad Access Controller, Stainless Overlay

Put reliable access control where it matters most — the Essex Electronics K1-26S Thinline 2x6 keypad access controller combines industrial-grade durability with flexible integration to secure doors, cabinets and entrances across facilities. Designed for high-traffic and exterior installations, this stainless steel overlay keypad features Essex’s Billion Cycle Switch Technology™ and proprietary piezoelectric switches for proven, maintenance-free performance. With support for up to 500 users and multi-voltage operation (12–24V DC and 5V DC), the K1-26S fits modern access control infrastructures and legacy OEM systems alike. Compact mullion or surface mounting and industry-standard outputs simplify installs for server rooms, loading docks, perimeter doors and tenant lobbies. Ideal for security, surveillance and monitoring programs, the keypad helps reduce false reads, service calls and replacement costs while improving uptime. Specify the Essex K1-26S for your next access control upgrade or retrofit — contact our sales team or add to your bill of materials to secure doors with confidence.

• Ultra-durable piezo switch design delivers reliable, maintenance-free operation in high-use and harsh environments
• Stainless steel overlay and mullion/surface mount options for vandal-resistant indoor/outdoor installations
• Supports up to 500 users and multi-voltage input (12–24V DC / 5V DC) for flexible deployment with existing access control systems
• No moving parts and Billion Cycle Switch Technology™ reduce downtime and long-term service costs
• Industry-standard outputs make integration with security panels, monitoring systems and OEM controllers fast and simple