Product Features 12 - 24 volt AC or DC operation. Dry relay output (1 form "C" contact, rated @ 2 amps). Isolated AC or DC voltage 3V-24V trigger. Time adjustable from 1 second to 1 minute. 12VDC regulated beeper output. Momentary or maintained trigger. Board dimensions: 4"L x 1.5"W x .75"H Spec Sheet in PDF format AL-DL1$29.00 Packaged security camera systems | Security Cameras | Unitized Security Cameras | Board & Mini Security Cameras | Covert security cameras | Video transmission | Security Camera Lenses | Monitors | Time lapse recorders | Switchers Quads Multiplexers | Housings & mounts | Wireless video | Installation Necessities | Motion detectors | Power supplies | Cabinets & Racks | Power protection | Video Signal | Digital Video Recorders | Remote Video Systems | Video Over Network | Security Products Contact Our Sales Dept. Comments to: webmaster@securityideas.com Site design by Superior Media Security Design Services family of companies securityideasvar.com | cctvhardware.com | allkindscable.com | securityideas.com | buyviconcctv.com www.securityideas.com is TM & © 1999-2008 Security Design Services Corp. All promotional art, characters, logos and other depictions are TM & © their respective owners. All Rights Reserved.