{"product_id":"toshiba-ta7818-18v-1a-voltage-regulator-isolated-to-220-ta7818s-7818-nos","title":"Toshiba TA7818 18V 1A Voltage Regulator Isolated TO-220 TA7818S 7818 NOS","description":"ITEM SPECIFICS\u003cbr\u003eBrand: Toshiba\u003cbr\u003eModel: TA7818\u003cbr\u003eMPN: TA7818\u003cbr\u003eType: 3-Terminal Fixed Positive Linear Voltage Regulator\u003cbr\u003eOutput Voltage: 18V\u003cbr\u003eOutput Current: 1A\u003cbr\u003ePackage: Insulated (Full-Mold) TO-220\u003cbr\u003eMounting: Through-Hole\u003cbr\u003eCondition: New\u003cbr\u003eQuantity: 1\u003cbr\u003e\u003cbr\u003eDESCRIPTION\u003cbr\u003eNew old stock Toshiba TA7818 3-terminal positive 18V voltage regulator in an insulated full-mold TO-220 package. Marked \"TA 7818.\" Never installed; leads are straight and unsoldered.\u003cbr\u003e\u003cbr\u003eThe TA7818 is part of Toshiba's TA78xxS family of 1A three-terminal positive regulators. The fully molded body insulates the mounting tab, so it can mount to a heatsink or chassis without a separate insulator.\u003cbr\u003e\u003cbr\u003eFeatures:\u003cbr\u003eFixed 18V positive output\u003cbr\u003e1A output current\u003cbr\u003eThree-terminal fixed regulator, no external adjustment needed\u003cbr\u003eInsulated full-mold TO-220 body with mounting hole\u003cbr\u003eOriginal Toshiba manufacture\u003cbr\u003e\u003cbr\u003eCompatibility:\u003cbr\u003eDirect replacement for Toshiba TA7818 \/ TA7818S in insulated TO-220 positions. Functions as an 18V 1A positive regulator in 7818-type positions; a standard metal-tab 7818 needs an insulator where the original was full-mold. Confirm pinout against the board before installing.\u003cbr\u003e\u003cbr\u003eQ\u0026amp;A\u003cbr\u003eQ: What is the TA7818?\u003cbr\u003eA: A Toshiba 18V, 1A three-terminal positive voltage regulator in an insulated TO-220 package.\u003cbr\u003eQ: Can a standard 7818 replace a TA7818?\u003cbr\u003eA: Electrically it's the same 18V positive function, but a standard 7818 has an exposed metal tab. Use an insulator kit if the original position was heatsink-mounted without one.\u003cbr\u003eQ: Does it need an insulator to mount on a heatsink?\u003cbr\u003eA: No. The full-mold package isolates the tab.\u003cbr\u003e\u003cbr\u003eDISCLAIMER\u003cbr\u003eItem is new old stock, sold as pictured. Ships fast with tracking. 30-day returns accepted; buyer pays return shipping.\u003cbr\u003e\u003cbr\u003eLEGAL DISCLAIMER\u003cbr\u003eWe are not an authorized distributor, reseller, or representative of Toshiba. All product names, trademarks, brands, and logos are the property of their respective owners. Products are sourced from surplus inventory and are not covered by manufacturer warranties.\u003cbr\u003e\u003cbr\u003eTA7818, TA7818S, Toshiba TA7818, Toshiba TA7818S, 7818 voltage regulator, 18V voltage regulator, 18V 1A regulator, positive voltage regulator 18V, isolated TO-220 regulator, full mold TO-220 regulator, insulated voltage regulator, 3 terminal regulator 18V, LM7818 alternative, MC7818 alternative, power supply regulator replacement, 18V rail not working, power supply no output regulator, voltage regulator failed replacement, TV power supply regulator replacement, audio amplifier regulator replacement\u003cbr\u003e\u003cbr\u003eThank you for shopping with American Industrial Parts Group!","brand":"Toshiba","offers":[{"title":"Default Title","offer_id":49807163195547,"sku":"TOS-TA7818-N","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/0857\/7435\/files\/toshiba-ta7818-18v-1a-voltage-regulator-isolated-to-220-1-american-industrial-parts-group.png?v=1791931690","url":"https:\/\/americanindustrialpartsgroup.com\/products\/toshiba-ta7818-18v-1a-voltage-regulator-isolated-to-220-ta7818s-7818-nos","provider":"American Industrial Parts Group","version":"1.0","type":"link"}