Ideal for use with electronic locks that don't have a built-in time delay feature, the Seco-Larm Enforcer Mini Adjustable Timer Module (SA-026Q) is a low-voltage miniature delay timer module that extends the activation time of any momentary contact switch. Time can be delayed by 1~60 seconds through a field-adjustable rotary pot. The Timer Module's compact size makes it easy to install either in a single-gang box or inside a door frame cavity with the included double-sided mounting tape. It operates on 12-24 volts AC or DC. FEATURES: Adjustable timer from 1~60 seconds via on-board rotary pot. Operates using an N.O./N.C. switch trigger. Compact design allows easy, versatile installation. Built-in buzzer output for audible confirmation. Includes double-sided foam tape. KEY SPECS: MPN: SA-026. Operating Voltage: 12~24 volts AC or DC. Current: 1.8mA (standby), 75mA (active). Relay Output: Form-C (SPDT) via wires. Contact Rating: 3A@24VDC. Dimensions: 1-3/16 x 2-9/32 x 5/8 inches (30 x 58 x 16 mm). Approvals: RoHS. Warranty: 1 Year.