{"product_id":"dc-4-12v-vr452-internal-resistance-tester-0-56-inch-dual-digital-battery-voltage-internal-resistance-tester-red-blue-display","title":"DC 4-12V VR452 Internal Resistance Tester 0 56-inch Dual Digital","description":"\u003cp\u003eDiscover the DC 4-12V VR452 Internal Resistance Tester 0 56-inch Dual Digital — a standout decor pick featuring compact design for dependable, everyday performance.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eBrand Name: Aideepen\u003c\/p\u003e\u003cp\u003eDIY Supplies: Electrical\u003c\/p\u003e\u003cp\u003eSemi-finishedproduct: No\u003c\/p\u003e\u003cp\u003eProduct Features:\u003c\/p\u003e\u003cp\u003e1. Precise Measurement: Four-wire system + 1kHz signal for accurate voltage and internal resistance readings\u003c\/p\u003e\u003cp\u003e2. Stable Power Supply: Wide DC 4~12V voltage range for versatile applications\u003c\/p\u003e\u003cp\u003e3. Clear Display: Red display for voltage, blue display for internal resistance—intuitive and easy to read\u003c\/p\u003e\u003cp\u003e4. Smart Switching: Automatic mΩ\/Ω conversion simplifies operation\u003c\/p\u003e\u003cp\u003e5. Compact size, easy installation, high-performance and stable operation\u003c\/p\u003e\u003cp\u003eProduct Specifications:\u003c\/p\u003e\u003cp\u003eOperating Voltage: DC 4~12V\u003c\/p\u003e\u003cp\u003eStandby Current: 8mA\u003c\/p\u003e\u003cp\u003eOperating Current: 10mA\u003c\/p\u003e\u003cp\u003eMeasurement Method: Four-wire system, 1kHz AC signal\u003c\/p\u003e\u003cp\u003eVoltage Measurement Range: DC 0.00~45.0V\u003c\/p\u003e\u003cp\u003eInternal Resistance Test Range: 00.0mΩ~999mΩ, 1.00~2.00Ω\u003c\/p\u003e\u003cp\u003eAutomatic mΩ\/Ω unit switching display\u003c\/p\u003e\u003cp\u003eProduct Dimensions: 48*29*22mm\u003c\/p\u003e\u003cp\u003e4P Cable Definition:\u003c\/p\u003e\u003cp\u003eRed: I+\u003c\/p\u003e\u003cp\u003eBlack: V+\u003c\/p\u003e\u003cp\u003eGreen: I-\u003c\/p\u003e\u003cp\u003eYellow: V-\u003c\/p\u003e\u003cp\u003ePrecautions:\u003c\/p\u003e\u003cp\u003e1. Do not measure power supply batteries\u003c\/p\u003e\u003cp\u003e2. Do not measure inductive components\u003c\/p\u003e\u003cp\u003e3. When using alligator clips, open the jaws to clamp both ends of the component under test\u003c\/p\u003e\u003cp\u003ePackage Contents:\u003c\/p\u003e\u003cp\u003eTester ×1\u003c\/p\u003e\u003cp\u003e4P Cable ×1\u003c\/p\u003e\u003cp\u003e2P Cable ×1\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003ch4\u003eQ: What is the DC 4-12V VR452 Internal Resistance Tester 0 56-inch Dual?\u003c\/h4\u003e\u003cp\u003eA: The DC 4-12V VR452 Internal Resistance Tester 0 56-inch Dual is a quality decor pick. Do not measure power supply batteries 2.\u003c\/p\u003e\u003ch4\u003eQ: How do I use the DC 4-12V VR452 Internal Resistance Tester 0 56-inch Dual?\u003c\/h4\u003e\u003cp\u003eA: The DC 4-12V VR452 Internal Resistance Tester 0 56-inch Dual is ready to use right out of the box and makes an easy addition to your decor lineup.\u003c\/p\u003e\u003ch4\u003eQ: Why choose the DC 4-12V VR452 Internal Resistance Tester 0 56-inch Dual?\u003c\/h4\u003e\u003cp\u003eA: The DC 4-12V VR452 Internal Resistance Tester 0 56-inch Dual stands out in our decor range — Do not measure inductive components 3.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the DC 4-12V VR452 Internal Resistance Tester 0 56-inch Dual?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The DC 4-12V VR452 Internal Resistance Tester 0 56-inch Dual is a quality decor pick. Do not measure power supply batteries 2.\"}}, {\"@type\": \"Question\", \"name\": \"How do I use the DC 4-12V VR452 Internal Resistance Tester 0 56-inch Dual?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The DC 4-12V VR452 Internal Resistance Tester 0 56-inch Dual is ready to use right out of the box and makes an easy addition to your decor lineup.\"}}, {\"@type\": \"Question\", \"name\": \"Why choose the DC 4-12V VR452 Internal Resistance Tester 0 56-inch Dual?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The DC 4-12V VR452 Internal Resistance Tester 0 56-inch Dual stands out in our decor range — Do not measure inductive components 3.\"}}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"Default Title","offer_id":47766342697065,"sku":"\u003cnone\u003e","price":16.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/S6e4477fd138a4cdea7cbbb30739c7ab0p.webp?v=1783444900","url":"https:\/\/oasis-select.com\/products\/dc-4-12v-vr452-internal-resistance-tester-0-56-inch-dual-digital-battery-voltage-internal-resistance-tester-red-blue-display","provider":"Oasis Select","version":"1.0","type":"link"}