{"product_id":"silent-knight-ps-gr12","title":"Silent Knight PS-GR12 Power Supply","description":"\u003cp\u003eSilent Knight PS-GR12 Power Supply.\u003c\/p\u003e\n\u003ch3\u003eCompliance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUL Listed\u003c\/li\u003e\n\u003cli\u003eNFPA 72\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAuxiliary power supply for Silent Knight SK-series fire alarm system accessories\u003c\/li\u003e\n\u003cli\u003eDesigned for use with 5820XL or 6500 series fire alarm control panels\u003c\/li\u003e\n\u003cli\u003eProvides supplemental DC power when panel internal capacity is exceeded by connected loads\u003c\/li\u003e\n\u003cli\u003eSupports battery backup configurations per NFPA 72 secondary power requirements\u003c\/li\u003e\n\u003cli\u003eCompatible with notification appliance circuits and auxiliary device wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe PS-GR12 is a power supply module in the Silent Knight product line (a Honeywell brand). It expands available 24 VDC capacity for SK-series fire alarm systems, supporting notification appliance loads, auxiliary device power, and supplemental battery charging beyond the host panel's onboard budget. Confirm output current rating, battery sizing, and SBUS supervision options from the PS-GR12 installation documentation before specifying for your installation.\u003c\/p\u003e\n\u003cp\u003eVerify panel\/device family compatibility before ordering.\u003c\/p\u003e","brand":"Silent Knight","offers":[{"title":"Default Title","offer_id":52004333191461,"sku":"PS-GR12","price":7.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/silent-knight-replacement-break-rod-default-title-silent-knight-ps-gr12-break-rods-pack-with-12-units-34869950578912.jpg?v=1771296607","url":"https:\/\/fastalarmdistribution.com\/products\/silent-knight-ps-gr12","provider":"Fast Alarm Distribution","version":"1.0","type":"link"}