{"product_id":"dc-power-extension-cable-5-5mm-2-1mm-5m-10m-male-female","title":"DC Power Extension Cable 5.5mm×2.1mm 5M\/10M | Male to Female","description":"\n\u003ch2\u003eExtend Your Power Reach with Confidence\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDC Power Extension Cable\u003c\/strong\u003e by Tendelux is built for anyone who needs to bridge the gap between a power adapter and a device that's just out of reach. Available in \u003cstrong\u003e5M and 10M lengths\u003c\/strong\u003e, this premium 22AWG copper extension cord delivers reliable, stable power to a wide range of DC\/AC equipment — all through a standard \u003cstrong\u003e5.5mm × 2.1mm barrel connector\u003c\/strong\u003e. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose This DC Extension Cable?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium 22AWG Copper Wire (17\/0.15 AS×2):\u003c\/strong\u003e High-conductivity copper construction means lower resistivity and consistent power delivery over the full cable length — no unwanted voltage drop.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5M or 10M Length Options:\u003c\/strong\u003e Whether you need a modest reach or the full 10 metres, there's a length to match your installation needs — perfect when your device can't be positioned close to an outlet.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal 5.5mm × 2.1mm Barrel Connector:\u003c\/strong\u003e Female input on one end, male output on the other. Compatible with any device that accepts this standard plug size.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorks with 5–24V DC\/AC Devices:\u003c\/strong\u003e Designed for a broad voltage range, making it suitable for security cameras, LED strip lights, sensors, DVR units, audio equipment, monitors, printers, external hard drives, IR illuminators, LED signage, and more.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible \u0026amp; Durable Jacket:\u003c\/strong\u003e The outer insulation is built to withstand everyday bending, routing, and installation without cracking or fraying.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCCTV \u0026amp; IP security cameras\u003c\/li\u003e\n  \u003cli\u003eLED light strips \u0026amp; LED signage\u003c\/li\u003e\n  \u003cli\u003eIR illuminators\u003c\/li\u003e\n  \u003cli\u003eDVR\/NVR systems\u003c\/li\u003e\n  \u003cli\u003eMonitors \u0026amp; printers\u003c\/li\u003e\n  \u003cli\u003eSensors \u0026amp; external hard drives\u003c\/li\u003e\n  \u003cli\u003eAudio mixing \u0026amp; recording equipment\u003c\/li\u003e\n  \u003cli\u003eAny 5–24V device using a 5.5mm × 2.1mm plug\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Compatibility Note\u003c\/h3\u003e\n\u003cp\u003eThis cable is designed for \u003cstrong\u003e5–24 Volt DC\/AC devices only\u003c\/strong\u003e. Not all electronics use the 2.1mm × 5.5mm barrel plug. Before ordering, measure the inner and outer diameter of your adapter's plug to confirm compatibility.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnector Size:\u003c\/strong\u003e 5.5mm (OD) × 2.1mm (ID)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWire Gauge:\u003c\/strong\u003e 22AWG (17\/0.15 AS×2 premium copper)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage Range:\u003c\/strong\u003e 5–24V DC\/AC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable Lengths:\u003c\/strong\u003e 5M \/ 10M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e DC Female to DC Male\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\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-8m-displayport-to-hdmi-cable-4k-dp-adapter-pc-hdtv-projector\"\u003e1.8M DisplayPort to HDMI Cable 4K – DP Adapter for PC \u0026amp; TV\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/usb-c-to-hdmi-cable-1-8m-4k-macbook-laptop-phone\"\u003e1.8M USB-C to HDMI Cable 4K – MacBook, Laptop \u0026amp; Phone\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-3m-spiral-cable-protector-xiaomi-m365-ninebot-electric-scooter\"\u003e1.3m Spiral Cable Protector for Xiaomi M365 \u0026amp; Ninebot Scooter\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor guidance on safe use of electrical cables and connectors, visit the U.S. Consumer Product Safety Commission – Electrical Safety Guide.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Power_supply_unit_%28computer%29\" target=\"_blank\" rel=\"noopener\"\u003ePower supply unit (computer)\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What devices are compatible with this 5.5mm × 2.1mm DC extension cable?\u003c\/h4\u003e\n\u003cp\u003eA: This DC power extension cable is compatible with any device that uses a 5.5mm outer diameter × 2.1mm inner diameter barrel connector and operates between 5–24 volts DC or AC. Common compatible devices include CCTV cameras, IP cameras, LED strip lights, IR illuminators, DVR\/NVR units, monitors, printers, sensors, external hard drives, and audio recording equipment.\u003c\/p\u003e\n\u003ch4\u003eQ: Will there be power loss or voltage drop over the 10M length?\u003c\/h4\u003e\n\u003cp\u003eA: This cable uses premium 22AWG copper wire (17\/0.15 AS×2) chosen for its low resistivity and high electrical conductivity. For typical low-voltage DC applications within the 5–24V range, the voltage drop over 10 metres is minimal and should not affect the performance of compatible devices.\u003c\/p\u003e\n\u003ch4\u003eQ: How do I know if this cable will fit my power adapter?\u003c\/h4\u003e\n\u003cp\u003eA: The surest method is to measure your adapter's plug: if the outer diameter is 5.5mm and the inner (pin) diameter is 2.1mm, this cable will fit. If you are unsure, consult your device or adapter's manual for plug size specifications before purchasing.\u003c\/p\u003e\n\u003ch4\u003eQ: Can this cable be used outdoors for security camera installations?\u003c\/h4\u003e\n\u003cp\u003eA: This cable is primarily designed for indoor use. For outdoor CCTV or IP camera installations, ensure the cable is routed through conduit or protected from direct weather exposure to maintain long-term performance and safety.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What devices are compatible with this 5.5mm × 2.1mm DC extension cable?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This DC power extension cable is compatible with any device that uses a 5.5mm outer diameter × 2.1mm inner diameter barrel connector and operates between 5–24 volts DC or AC. 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If you are unsure, consult your device or adapter's manual for plug size specifications before purchasing.\"}}, {\"@type\": \"Question\", \"name\": \"Can this cable be used outdoors for security camera installations?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This cable is primarily designed for indoor use. For outdoor CCTV or IP camera installations, ensure the cable is routed through conduit or protected from direct weather exposure to maintain long-term performance and safety.\"}}]}\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:\/\/oasis-select.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Chargers \u0026 Cables\", \"item\": \"https:\/\/oasis-select.com\/collections\/chargers-cables\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"DC Power Extension Cable 5.5mm×2.1mm 5M\/10M | Male to Female\", \"item\": \"https:\/\/oasis-select.com\/products\/dc-power-extension-cable-5-5mm-2-1mm-5m-10m-male-female\"}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"JP","offer_id":47727559082089,"sku":"200009209:200196765","price":28.11,"currency_code":"USD","in_stock":true},{"title":"KR","offer_id":47727559114857,"sku":"200009209:201646856","price":28.11,"currency_code":"USD","in_stock":true},{"title":"EU Plug","offer_id":47727559147625,"sku":"200009209:201447604","price":28.11,"currency_code":"USD","in_stock":true},{"title":"US Plug","offer_id":47727559180393,"sku":"200009209:201447605","price":28.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/S81ea4f3cd99f4ec7bfab305aa7e1f93cJ.webp?v=1782662649","url":"https:\/\/oasis-select.com\/products\/dc-power-extension-cable-5-5mm-2-1mm-5m-10m-male-female","provider":"Oasis Select","version":"1.0","type":"link"}