{"product_id":"securitron-u-s-aqd4-4f1r2-supervised-power-supply-4a","title":"Securitron -u.s. AQD4-4F1R2 Supervised Power Supply 4A","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SECURITRON -U.S. AQD4-4F1R2 is a supervised access control power supply designed to deliver regulated 12 or 24 volts DC at up to 4 amps of continuous output. It provides four individually fused outputs, allowing separate circuits to be protected and monitored without a single fault taking down an entire access control system. Supervision circuitry continuously monitors the power outputs for fault conditions, making it suitable for installations where code compliance or system integrity monitoring is required. This unit is installed by licensed security integrators, access control technicians, and low-voltage electricians as part of door access, locking, or related electronic security systems.\u003c\/p\u003e\n\u003cp\u003eThe AQD4-4F1R2 is suited for commercial and light industrial access control installations where multiple locking devices or access control peripherals require independent, fused power distribution. Typical applications include powering electric strikes, magnetic locks, request-to-exit devices, and access control panels. The selectable 12 or 24 volt DC output voltage allows it to match a range of field devices without requiring a separate transformer for each circuit. Its supervised design supports installations that require fault notification at the head-end panel or monitoring station.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSelectable 12 or 24 volt DC output to match connected devices\u003c\/li\u003e\n  \u003cli\u003e4 amp total output capacity supports multiple simultaneous loads\u003c\/li\u003e\n  \u003cli\u003eFour individually fused outputs protect each circuit independently\u003c\/li\u003e\n  \u003cli\u003eSupervised power monitoring supports fault detection and system integrity reporting\u003c\/li\u003e\n  \u003cli\u003eSold as a single unit (each)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation power supply for supervised access control systems requiring 12 or 24 volt DC fused multi-output power distribution.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed low-voltage or electrical contractor in accordance with applicable NEC low-voltage wiring requirements and local access control codes. Disconnect all power sources before making or breaking any wiring connections to the unit. Verify the output voltage selector is set to the correct voltage for the connected devices before energizing. Do not exceed the rated 4 amp total output across all fused circuits.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e: 12\/24 volts DC (selectable)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Current\u003c\/strong\u003e: 4 amps\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Outputs\u003c\/strong\u003e: 4 fused\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupervision\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity Per Unit\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SECURITRON -U.S.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: AQD4-4F1R2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECURITRON","offers":[{"title":"Default Title","offer_id":51560700051762,"sku":"AQD4-4F1R2","price":870.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8a39037811ff6c1491d43fc23926ccc1.jpg?v=1786455921","url":"https:\/\/voomisupply.com\/products\/securitron-u-s-aqd4-4f1r2-supervised-power-supply-4a","provider":"Voomi Supply","version":"1.0","type":"link"}