Ditek DTK-ESS Magnetic Strike Surge Protector

Product Description

The DITEK DTK-ESS is a surge protection device designed for magnetic strike door locks and access control systems. It safeguards low-voltage strike hardware from voltage transients and power surges that can damage electronics or cause unintended lock operation. This type of device is typically installed by security integrators, licensed electricians, or access control technicians as part of a door hardware circuit. It is sold individually and mounts inline between the power supply and the mag strike to provide continuous protection against surge events on the control line.

The DTK-ESS is suited for commercial and light industrial access control installations where magnetic strikes are used in door frames, gates, or entry systems. It is appropriate for new installations and retrofit applications where existing mag strike circuits lack dedicated surge protection. Installers working on multi-door systems often deploy one unit per strike to maintain consistent protection across all access points.

Key Features

• Inline surge protection for magnetic strike lock circuits
• Protects low-voltage access control wiring from transient voltage events
• Compact form factor suitable for installation in door frames or nearby junction boxes
• Single-unit packaging allows per-door deployment
• Compatible with typical low-voltage mag strike power supply configurations

Compatibility

Designed as an OEM-style inline surge protector for low-voltage magnetic strike access control circuits in commercial and residential door hardware applications.

Installation Notes

Installation should be performed by a licensed electrician or qualified access control technician. De-energize the mag strike power supply and lock out the circuit before connecting or disconnecting the DTK-ESS. Follow applicable NEC guidelines for low-voltage wiring and access control circuits. Do not install on circuits exceeding the device rated voltage or current limits.