{"product_id":"rs-12a","title":"Astron Linear Power Supply  13.8 Vdc, 12A Max","description":"\u003cdiv style=\"color: inherit; background-color: transparent; font-family: Arial, Helvetica, sans-serif; font-size: 14px; line-height: 1.5;\"\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 700; margin: 0 0 16px 0; opacity: 0.9;\"\u003eLinear Power Supply \/ 13.8 Vdc \/ 12A Max \/ Solid-State Regulation\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 16px 0; opacity: 0.85;\"\u003eThe RS-12A is a linear regulated DC power supply designed for radio communication equipment and other electronics requiring stable 13.8 Vdc output. It employs solid-state electronic regulation to maintain consistent output voltage even under varying input conditions and load demands. The unit incorporates a heavy-duty heatsink for thermal management during extended operation at continuous current levels. A current limiter protects the supply from damage due to output overload or short-circuit conditions. The design maintains regulation at reduced input voltages, ensuring operational stability in environments with fluctuating AC mains.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: 600; margin: 24px 0 12px 0; opacity: 0.9;\"\u003eMain Features\u003c\/h3\u003e\n\u003cul style=\"margin: 0 0 20px 0; padding-left: 20px; opacity: 0.85;\"\u003e\n\u003cli\u003eSolid-state electronic regulation\u003c\/li\u003e\n\u003cli\u003eCurrent limiter for overload protection\u003c\/li\u003e\n\u003cli\u003eHeavy-duty heatsink for continuous operation\u003c\/li\u003e\n\u003cli\u003eMaintains regulation at low input voltages\u003c\/li\u003e\n\u003cli\u003eRecommended for radios up to 30W power output\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px; margin: 0 0 20px 0;\"\u003e\n\u003cdiv style=\"flex: 1 1 280px; min-width: 260px; border: 1px solid rgba(150,150,150,0.3); padding: 16px; border-radius: 4px;\"\u003e\n\u003ch3 style=\"font-size: 15px; font-weight: 600; margin: 0 0 12px 0; opacity: 0.9;\"\u003ePerformance\u003c\/h3\u003e\n\u003cul style=\"margin: 0; padding-left: 18px; opacity: 0.85;\"\u003e\n\u003cli\u003eInput voltage: 115 Vac \/ 60 Hz\u003c\/li\u003e\n\u003cli\u003eOutput voltage: 13.8 Vdc\u003c\/li\u003e\n\u003cli\u003eOutput current: 9 A continuous \/ 12 A max\u003c\/li\u003e\n\u003cli\u003eBattery charger: No\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 280px; min-width: 260px; border: 1px solid rgba(150,150,150,0.3); padding: 16px; border-radius: 4px;\"\u003e\n\u003ch3 style=\"font-size: 15px; font-weight: 600; margin: 0 0 12px 0; opacity: 0.9;\"\u003ePhysical \u0026amp; Electrical\u003c\/h3\u003e\n\u003cul style=\"margin: 0; padding-left: 18px; opacity: 0.85;\"\u003e\n\u003cli\u003eWeight: 5.9 kg (13.0 lb)\u003c\/li\u003e\n\u003cli\u003eDimensions: 20.6 x 12 x 23 cm (8.1 x 4.7 x 9.1 in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin: 0; opacity: 0.7; font-size: 13px;\"\u003eTypical applications: two-way radio base stations, amateur radio transceivers, test bench power, and communication equipment requiring clean, regulated DC power without switching noise.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ASTRON","offers":[{"title":"Default Title","offer_id":49391483289835,"sku":"RS-12A","price":191.26,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/7338\/6987\/files\/RS12A-l_38038afc-1a51-4c22-8817-dedb4aea380b.jpg?v=1789873106","url":"https:\/\/www.nuo-networks.com\/products\/rs-12a","provider":"Nuo Networks","version":"1.0","type":"link"}