{"product_id":"12-0-12-stepdown-transformer-3a","title":"12-0-12 Stepdown Transformer 3A","description":"\u003cmeta name=\"description\" content=\"Buy 12012 Stepdown Transformer 3A online in India at best price from The Engineer Store, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\u003ch1\u003e12-0-12 Stepdown Transformer 3A\u003c\/h1\u003e\n\u003cp\u003e12-0-12 Stepdown Transformer 3A\u003c\/p\u003e\n\u003cp\u003e12-0-12 3Amp Center Tapped Step Down Transformer is a general purpose chassis mounting mains transformer. Transformer has 230V primary winding and center tapped secondary winding. The transformer has flying colored insulated connecting leads ( Approx 100 mm long ). The Transformer act as step down transformer reducing AC - 230V to AC - 12V.\u003c\/p\u003e\n\u003cp\u003eThe Transformer gives outputs of 12V, 12V and 0V. The Transformer's construction is written below with details of Solid Core and Winding.\u003c\/p\u003e\n\u003cp\u003eThe transformer is a static electrical device that transfers energy by inductive coupling between its winding circuits. A varying current in the primary winding creates a varying magnetic flux in the transformer's core and thus a varying magnetic flux through the secondary winding. This varying magnetic flux induces a varying electromotive force (E.M.F) or voltage in the secondary winding. The transformer has cores made of high permeability silicon steel. The steel has a permeability many times that of free space and the core thus serves to greatly reduce the magnetizing current and confine the flux to a path which closely couples the winding.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSpecifications of 12-0-12 3 Ampere Center Tapped Transformer:-\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eInput Voltage:          230V AC\u003c\/li\u003e\n\u003cli\u003eOutput Voltage:         12V, 12V or 0V\u003c\/li\u003e\n\u003cli\u003eOutput Current:         3 Amp\u003c\/li\u003e\n\u003cli\u003eMounting:                 Vertical mount type\u003c\/li\u003e\n\u003cli\u003eWinding:                   Copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eFeatures of 12-0-12 3 Ampere Center Tapped Transformer:-\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eSoft Iron Core.\u003c\/li\u003e\n\u003cli\u003e3 Amp Current Drain.\u003c\/li\u003e\n\u003cli\u003e100% Copper Winding\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eApplications of 12-0-12 3 Ampere Center Tapped Transformer:-\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eDIY projects Requiring In-Application High current drain.\u003c\/li\u003e\n\u003cli\u003eOn chassis AC\/AC converter.\u003c\/li\u003e\n\u003cli\u003eDesigning a battery Charger.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eShop online at \u003ca href=\"https:\/\/theengineerstore.in\"\u003eThe Engineer Store\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, and Pune.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eProducts ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs technical support available?\u003c\/summary\u003e\n\u003cp\u003eYes, 24\/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\n\u003cp\u003e7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eBuy 12-0-12 Stepdown Transformer 3A Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003e12-0-12 Stepdown Transformer 3A\u003c\/strong\u003e online at \u003ca href=\"https:\/\/theengineerstore.in\"\u003eThe Engineer Store\u003c\/a\u003e - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003e12-0-12 Stepdown Transformer 3A\u003c\/strong\u003e with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003e12-0-12 Stepdown Transformer 3A\u003c\/strong\u003e at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":43854069825699,"sku":"TES-EV0882710","price":867.08,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/4479\/7091\/products\/IMG_2575-314x252.jpg?v=1704200576","url":"https:\/\/www.theengineerstore.in\/zh-hans\/products\/12-0-12-stepdown-transformer-3a","provider":"The Engineer Store","version":"1.0","type":"link"}