Dinosaur Electronics (UIB L) Large Universal Ignitor Board<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>DUAL SENSE - Flame sense works through high voltage connector and edge connector simultaneously</li><li>EXTERNAL SENSE -Connector on the board for external sense wire</li><li>DIAGNOSTIC-AID LED on board is green to show power to board</li><li>Red to indicate power to gas valve</li><li>VOLTAGE REGULATOR - Cleans up the 12 Volt supply power</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51VQmIrrdAL.jpg" noproxy>