{"product_id":"passive-poe-injector-12v-48v-ip-camera-voip-phone-network-ap","title":"Passive PoE Injector 12V–48V for IP Camera, VoIP \u0026 Network AP","description":"\u003ch2\u003ePower Your Network Devices Over Ethernet — Simply \u0026amp; Affordably\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eJETTING Passive PoE Injector\u003c\/strong\u003e lets you deliver both data and DC power through a single standard Ethernet cable. Whether you're installing an IP camera, VoIP phone, wireless access point, or other network-connected device, this compact injector eliminates the need for a separate power outlet at the device end — saving time, cabling, and cost.\u003c\/p\u003e\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBroad Voltage Range:\u003c\/strong\u003e Supports 12V–48V DC output, making it compatible with a wide range of passive PoE-enabled devices.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal AC Input:\u003c\/strong\u003e Power supply accepts 100–240V AC 50\/60Hz — works with any standard wall outlet worldwide.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFast Ethernet Data Rate:\u003c\/strong\u003e Supports 10\/100 Mbps data transmission with no signal degradation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard RJ45 Connectors:\u003c\/strong\u003e Plug-and-play connectivity with standard Ethernet ports — no special tools required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDedicated Power \u0026amp; Data Pins:\u003c\/strong\u003e Uses Pins 1\/2 \u0026amp; 3\/6 for data and Pins 4\/5(+) \u0026amp; 7\/8(−) for power, keeping signals clean and reliable.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2.1mm × 5.5mm DC Plug:\u003c\/strong\u003e Industry-standard barrel connector fits most passive PoE devices.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Plastic Housing:\u003c\/strong\u003e Lightweight yet sturdy — ideal for both indoor installations and structured networking setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJETTING\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRJ45\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDC Plug Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.1mm × 5.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eData Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\/100 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower \u0026amp; Data Pins\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2 \u0026amp; 3\/6 (Data), 4\/5(+) \u0026amp; 7\/8(−) (Power)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100–240V AC, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDC Output Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12V – 48V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× Passive PoE Injector\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\/10cm-wireless-led-motion-sensor-night-light-type-c-rechargeable-cabinet-wardrobe-lamp-for-staircase-backlight-kitchen-lighting\"\u003e10CM Wireless LED Motion Sensor Night Light – Type-C Rechargeable Cabinet \u0026amp; Wardrobe Lamp\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-piece-storage-tray-360-degree-refrigerator-storage-rotating-tray-used-for-kitchen-spice-jars-and-sundry-storage-turntable-1\"\u003e360-Degree Rotating Storage Tray for Kitchen \u0026amp; Home Organization\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.epa.gov\/recycle\/used-lithium-ion-batteries\" target=\"_blank\" rel=\"noopener\"\u003eEPA guidance on lithium-ion battery handling\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What devices are compatible with this passive PoE injector?\u003c\/h4\u003e\n\u003cp\u003eA: This passive PoE injector is compatible with any device that supports passive Power over Ethernet, including IP cameras, VoIP phones, wireless network access points (APs), and other Ethernet-connected devices requiring 12V–48V DC power delivery over standard Cat5e\/Cat6 cables.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the difference between passive PoE and standard (active\/802.3af) PoE?\u003c\/h4\u003e\n\u003cp\u003eA: Passive PoE delivers power over unused Ethernet cable pairs without negotiation — the voltage is always \"on.\" Standard (802.3af\/at) PoE negotiates voltage before delivering power. Always verify that your end device supports passive PoE at the correct voltage before use, as mismatched voltage can damage unsupported equipment.\u003c\/p\u003e\n\u003ch4\u003eQ: Do I need any special tools or configuration to install this injector?\u003c\/h4\u003e\n\u003cp\u003eA: No special tools or software are required. Simply connect your router or switch to the \"Data In\" port, run a single Ethernet cable to your device from the \"Data + Power Out\" port, and plug the power supply into a standard wall outlet. Setup is fully plug-and-play.\u003c\/p\u003e\n\u003ch4\u003eQ: Will this work with my existing Ethernet cables?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The injector works with standard Cat5, Cat5e, or Cat6 Ethernet cables using RJ45 connectors, and supports data speeds of up to 100 Mbps over your existing network cabling.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What devices are compatible with this passive PoE injector?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This passive PoE injector is compatible with any device that supports passive Power over Ethernet, including IP cameras, VoIP phones, wireless network access points (APs), and other Ethernet-connected devices requiring 12V–48V DC power delivery over standard Cat5e\/Cat6 cables.\"}}, {\"@type\": \"Question\", \"name\": \"What is the difference between passive PoE and standard (active\/802.3af) PoE?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Passive PoE delivers power over unused Ethernet cable pairs without negotiation — the voltage is always \\\"on.\\\" Standard (802.3af\/at) PoE negotiates voltage before delivering power. 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