{"product_id":"mg-electronics-mgt-1240-12vac-40va-class-ii-plug-in-transformer","title":"MG Electronics MGT-1240 12VAC 40VA Class II Power Supply","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe MG Electronics MGT-1240 is a compact 12VAC, 40VA Class II power supply designed for security systems, access control, and other small low-voltage applications. It accepts standard 120V, 60Hz mains and delivers a safe, isolated 12VAC output ready for quick wiring.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eOutput\u003c\/b\u003e: 12VAC output with up to 40VA capacity, suitable for multiple low-power devices or a single mid-load component.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInput\u003c\/b\u003e: 120V AC, 60Hz, standard North American mains.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSafety Class\u003c\/b\u003e: Class II power supply, energy-limited for enhanced safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCertifications\u003c\/b\u003e: UL and CUL listed; CEC-compliant for energy efficiency and safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTerminal\u003c\/b\u003e: Three-screw output terminal for secure, versatile wiring and easy distribution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIndicator\u003c\/b\u003e: LED power indicator for at-a-glance status during installation and troubleshooting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePackaging\u003c\/b\u003e: Individually boxed for protection and easy handling in inventory or on-site deployment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis power supply is ideal for installers and homeowners who need a reliable 12V AC source for door access controllers, small alarm panels, sensors, or other low-voltage devices that run on 12VAC. With a roughly 3.3 A continuous capability at 12V, it provides headroom for multiple devices while maintaining safety and efficiency thanks to UL\/CUL listings and California Energy Commission (CEC) compliance. The combination of a straightforward 120V input, simple three-terminal wiring, and a clear LED indicator reduces installation time and makes ongoing maintenance easier.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"MG Electronics","offers":[{"title":"Default Title","offer_id":46786037743791,"sku":"GPS-MG-MGT-1240","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/2394\/0015\/files\/Untitleddesign_2.png?v=1776706054","url":"https:\/\/gatepointsolutions.com\/products\/mg-electronics-mgt-1240-12vac-40va-class-ii-plug-in-transformer","provider":"GatePoint Solutions","version":"1.0","type":"link"}