{"product_id":"yikaien-4-2v-2a-100-240v-5-5x2-5mm-3ft-lithium-battery-charger-power-supply-ac-to-dc-adapter-with-center-positive-plug","title":"YiKaiEn 4.2V 2A 100-240V 5.5x2.5mm 3ft Lithium Battery Charger Power Supply AC to DC Adapter with Center Positive Plug","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e4.2V 2A Lithium Battery Charger Power Supply 100-240V AC to DC Adapter with 5.5x2.5mm Center Positive Plug - for Remote Control Airplanes, Electric Toy Cars, Model Aircraft 3ft\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eYiKaiEn 4.2V 2A 100-240V 5.5x2.5mm 3ft Lithium Battery Charger Power Supply AC to DC Adapter with Center Positive Plug\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePrecise 4.2V 2A DC Output: Stable 4.2 volt 2000mA power for sensitive electronics; strictly designed for low-power devices under 2A like remote control airplanes and electric toy cars. Global Voltage 100-240V 50\/60Hz: Universal AC input supports worldwide use; confirm 5.5x2.5mm plug size and center positive polarity match your device before purchase. Multi Protection Safety System: Integrated over current, over voltage, overcharge, and short circuit protection; red LED flashing alerts to unplug immediately if triggered. Fire Resistant Construction: PC ABS flame retardant casing withstands high temperatures; premium electronic components ensure 10,000+ hour service life. Critical Usage Protocol: When red light flashes: 1. Check for circuit shorts 2. Verify device power 2000mA 3. Ensure no overload; designed exclusively for model aircraft and sub 2A electronics.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e YiKaiEn\u003c\/p\u003e\n\u003cp\u003eaircraft 3ft, positive, aircraft, supply 100, center positive, electronics power, 240v, center, power, cars model, model, adapters Electronics Power Accessories AC Adapters\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ Precise 4.2V 2A DC Output: Stable 4.2 volt 2000mA power for sensitive electronics; strictly designed for low-power devices under 2A like remote control airplanes and electric toy cars.\u003c\/li\u003e\n\u003cli\u003e✅ Global Voltage 100-240V 50\/60Hz: Universal AC input supports worldwide use; confirm 5.5x2.5mm plug size and center positive polarity match your device before purchase.\u003c\/li\u003e\n\u003cli\u003e✅ Multi Protection Safety System: Integrated over current, over voltage, overcharge, and short circuit protection; red LED flashing alerts to unplug immediately if triggered.\u003c\/li\u003e\n\u003cli\u003e✅ Fire Resistant Construction: PC ABS flame retardant casing withstands high temperatures; premium electronic components ensure 10,000+ hour service life.\u003c\/li\u003e\n\u003cli\u003e✅ Critical Usage Protocol: When red light flashes: 1. Check for circuit shorts 2. Verify device power 2000mA 3. Ensure no overload; designed exclusively for model aircraft and sub 2A electronics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ Model Number: 4.2V2A-DC-1M\u003c\/li\u003e\n\u003cli\u003e✅ Power Source: Corded Electric\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Guarantees\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ FREE standard shipping within the United States (3 6 business days)\u003c\/li\u003e\n\u003cli\u003e✅ 100% money-back guarantee for lost or damaged items\u003c\/li\u003e\n\u003cli\u003e✅ Secure checkout with encrypted payment processing\u003c\/li\u003e\n\u003cli\u003e✅ Shipping via UPS, FedEx, and USPS\u003c\/li\u003e\n\u003cli\u003e✅ Ships to lower 48 states only (no PO Boxes \/ APO \/ FPO)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReturns\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ 30-day hassle-free returns\u003c\/li\u003e\n\u003cli\u003e✅ Items must be unused and in original packaging\u003c\/li\u003e\n\u003cli\u003e✅ Full refund if item is not delivered\u003c\/li\u003e\n\u003cli\u003e✅ Guaranteed delivery within 6 7 business days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePayment Methods\u003c\/h3\u003e\n\u003cp\u003e✅ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay\u003c\/p\u003e\n\u003ch3\u003eCustomer Support\u003c\/h3\u003e\n\u003cp\u003e✅ Questions? Contact us at \u003cstrong\u003eSupport@GiftAbay.com\u003c\/strong\u003e\u003cbr\u003eWe respond within 24 hours on business days.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"YiKaiEn","offers":[{"title":"Default Title","offer_id":51225897402588,"sku":"TGABL2808998","price":11.63,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/2816\/8412\/files\/51ThfHwamkL._AC_SL1500.jpg?v=1781431888","url":"https:\/\/tech.giftabay.com\/products\/yikaien-4-2v-2a-100-240v-5-5x2-5mm-3ft-lithium-battery-charger-power-supply-ac-to-dc-adapter-with-center-positive-plug","provider":"Tech.GiftAbay","version":"1.0","type":"link"}