{"product_id":"2-aa-battery-holder-3v-waterproof-dustproof-case-on-off-switch","title":"2-AA Battery Holder 3V Waterproof Case with ON\/OFF Switch","description":"\u003ch2\u003e2-Section AA Battery Holder with ON\/OFF Switch — 3V Waterproof \u0026amp; Dustproof\u003c\/h2\u003e\n\u003cp\u003eKeep your DIY electronics, LED projects, and portable devices powered safely with this compact \u003cstrong\u003e2-AA Battery Holder (3V)\u003c\/strong\u003e. Designed with a built-in ON\/OFF switch and a sealed waterproof, dustproof housing, this battery cartridge is perfect for hobbyists, makers, and everyday electrical projects where reliability matters.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWaterproof \u0026amp; Dustproof Housing:\u003c\/strong\u003e Sealed plastic enclosure protects battery contacts and connections from moisture and debris, making it suitable for outdoor and workshop use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt-In ON\/OFF Switch:\u003c\/strong\u003e Easily cut or restore power without removing batteries — ideal for prototyping and recurring-use projects.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3V Output:\u003c\/strong\u003e Holds 2 × AA (No.5) batteries in series for a stable 3V power supply compatible with a wide range of low-voltage electronics.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Plastic Construction:\u003c\/strong\u003e Lightweight yet sturdy body built to withstand everyday handling in projects and experiments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Portable:\u003c\/strong\u003e Small form factor fits neatly into enclosures, project boxes, or can be mounted directly in your builds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Works with standard AA (No.5) alkaline or NiMH rechargeable batteries (batteries not included).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery Type:\u003c\/strong\u003e 2 × AA (No.5)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 3V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSwitch:\u003c\/strong\u003e ON\/OFF toggle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Durable plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e Waterproof \u0026amp; dustproof\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e 1 × Battery Holder (batteries NOT included)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDIY electronics \u0026amp; Arduino\/microcontroller projects\u003c\/li\u003e\n  \u003cli\u003eLED strip and lighting builds\u003c\/li\u003e\n  \u003cli\u003eOutdoor sensors and garden gadgets\u003c\/li\u003e\n  \u003cli\u003eRobotics, RC models, and hobbyist maker boards\u003c\/li\u003e\n  \u003cli\u003eScience fair and educational STEM experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eExplore more tools for your projects:\u003cbr\u003e\n  \u003ca href=\"\/products\/1-percent-better-every-day-motivational-canvas-wall-poster-inspirational-quote\"\u003eShop Motivational Wall Art for your workshop\u003c\/a\u003e |\n  \u003ca href=\"\/products\/everything-is-figureoutable-sage-green-quote-canvas-wall-art\"\u003eInspirational Décor for Your Creative Space\u003c\/a\u003e\n\u003c\/p\u003e\n\n\u003cp\u003eFor safe handling and storage of batteries, refer to the U.S. Consumer Product Safety Commission (CPSC) Battery Safety Guide.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Color may vary slightly from images due to monitor brightness and lighting conditions. Please allow for minor manual measurement deviations.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Battery_holder\" target=\"_blank\" rel=\"noopener\"\u003eBattery holder\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What type and how many batteries does this holder require?\u003c\/h4\u003e\n\u003cp\u003eA: This battery holder uses 2 × standard AA (No.5) batteries connected in series to deliver a 3V output. Both alkaline and NiMH rechargeable AA batteries are compatible. Batteries are \u003cstrong\u003enot included\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this battery holder truly waterproof for outdoor use?\u003c\/h4\u003e\n\u003cp\u003eA: Yes — the enclosure features a waterproof and dustproof sealed design, making it suitable for outdoor projects, garden electronics, and workshop environments where exposure to moisture or dust is a concern.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How does the ON\/OFF switch work?\u003c\/h4\u003e\n\u003cp\u003eA: The integrated ON\/OFF toggle switch allows you to instantly connect or disconnect power from your project without physically removing the batteries, which is especially handy for prototyping or devices used intermittently.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What kinds of projects is this battery holder best suited for?\u003c\/h4\u003e\n\u003cp\u003eA: It's ideal for a wide range of low-voltage (3V) applications including Arduino and DIY maker board projects, LED lighting circuits, outdoor sensors, robotics, RC hobby vehicles, and educational STEM experiments.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What type and how many batteries does this holder require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This battery holder uses 2 × standard AA (No.5) batteries connected in series to deliver a 3V output. Both alkaline and NiMH rechargeable AA batteries are compatible. Batteries are not included.\"}}, {\"@type\": \"Question\", \"name\": \"Is this battery holder truly waterproof for outdoor use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes — the enclosure features a waterproof and dustproof sealed design, making it suitable for outdoor projects, garden electronics, and workshop environments where exposure to moisture or dust is a concern.\"}}, {\"@type\": \"Question\", \"name\": \"How does the ON\/OFF switch work?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The integrated ON\/OFF toggle switch allows you to instantly connect or disconnect power from your project without physically removing the batteries, which is especially handy for prototyping or devices used intermittently.\"}}, {\"@type\": \"Question\", \"name\": \"What kinds of projects is this battery holder best suited for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It's ideal for a wide range of low-voltage (3V) applications including Arduino and DIY maker board projects, LED lighting circuits, outdoor sensors, robotics, RC hobby vehicles, and educational STEM experiments.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"DIY \u0026 Maker Boards\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/collections\/diy-maker-boards\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"2-AA Battery Holder 3V Waterproof Case with ON\/OFF Switch\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/products\/2-aa-battery-holder-3v-waterproof-dustproof-case-on-off-switch\"}]}\u003c\/script\u003e","brand":"Peaceful Pleasures Health and Wellness","offers":[{"title":"A1","offer_id":53733886951737,"sku":"1005011582837147-A1","price":18.48,"currency_code":"USD","in_stock":true},{"title":"A2","offer_id":53733886984505,"sku":"1005011582837147-A2","price":18.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/3689\/5801\/files\/S2c08972afe71480a9fbc83a0792bdbb9h.webp?v=1783386774","url":"https:\/\/peacefulpleasureswellness.com\/products\/2-aa-battery-holder-3v-waterproof-dustproof-case-on-off-switch","provider":"Peaceful Pleasures Health and Wellness","version":"1.0","type":"link"}