{"product_id":"powerdsine-pd-3501g-ac-15-4w-48v-0-32a-gigabit-poe-midspan-injector-802-3af-for-ip-phones-wlan-network-cameras","title":"PowerDsine PD-3501G\/AC 15.4W 48V 0.32A Gigabit PoE Midspan Injector 802.3af for IP Phones, WLAN \u0026 Network Cameras","description":"\u003ch6\u003eRestore PoE to an Existing Ethernet Connection\u003c\/h6\u003e\n\u003cp\u003eWhen a network endpoint needs power but the existing Ethernet infrastructure does not provide PoE, the PowerDsine PD-3501G\/AC provides a practical midspan solution without requiring a PoE-enabled network switch. This single-port Gigabit PoE injector adds 48V DC power at up to 15.4W to an Ethernet connection while supporting 10\/100\/1000 Mbps data transmission. The PD-3501G\/AC belongs to the PowerDsine 3501G family and is designed around IEEE 802.3af PoE deployment. It is suitable for adding PoE capability to compatible IP phones, wireless LAN access points, network cameras, and other IEEE 802.3af-powered IP terminals. The midspan architecture allows the existing data network connection to remain in place while power is introduced through the Ethernet cable.\u003c\/p\u003e\n\u003ch6\u003eApplication Scenarios\u003c\/h6\u003e\n\u003cp\u003eThe PD-3501G\/AC is intended for network installations where a compatible powered device requires PoE but the upstream Ethernet switch or network infrastructure does not provide it directly.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP Phone Deployment:\u003c\/strong\u003e Add PoE power to compatible IEEE 802.3af VoIP and IP telephone installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless Access Points:\u003c\/strong\u003e Supply power to compatible 802.3af WLAN access points while maintaining Gigabit Ethernet connectivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork Camera Installations:\u003c\/strong\u003e Provide PoE power to compatible 802.3af IP cameras where local AC power is inconvenient.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork Upgrades:\u003c\/strong\u003e Add PoE capability to an existing wired Ethernet connection without replacing the network switch.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMicrochip's product documentation specifically identifies IP phones, WLAN access points, network cameras and other IP terminals as target applications for the PD-3501G PoE midspan family.\u003c\/p\u003e\n\u003ch6\u003eTechnical Specifications\u003c\/h6\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e\u003cstrong\u003eBrand \/ Product Family\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003ePowerDsine 3501G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003eMicrochip Technology \/ formerly Microsemi PowerDsine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e\u003cstrong\u003eModel \/ MPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003ePD-3501G\/AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003eSingle-Port Gigabit PoE Midspan Injector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e\u003cstrong\u003ePoE Standard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003eIEEE 802.3af\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e\u003cstrong\u003eAC Input Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e90–264V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e\u003cstrong\u003eAC Input Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e\u003cstrong\u003ePoE Output Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e48V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e\u003cstrong\u003eMaximum Output Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e320mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e\u003cstrong\u003ePoE Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e15.4W per port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e\u003cstrong\u003eNumber of PoE Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e\u003cstrong\u003eData Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e10\/100\/1000 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e\u003cstrong\u003eAC Input Connector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003eIEC 320-C14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e\u003cstrong\u003eEthernet Connectors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003eRJ45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003eDesktop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e0°C to +40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 4px; height: 15px;\"\u003eApprox. 140 × 53 × 32.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe 15.4W rating refers to the PoE power delivered per port under the IEEE 802.3af implementation. The device also passes 10\/100\/1000 Mbps Ethernet data, making it suitable for Gigabit network connections rather than being limited to 10\/100 Mbps environments.\u003c\/p\u003e\n\u003ch6\u003eCompatible Device Categories\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eIEEE 802.3af IP Phones\u003c\/li\u003e\n\u003cli\u003eIEEE 802.3af WLAN Access Points\u003c\/li\u003e\n\u003cli\u003eIEEE 802.3af Network Cameras\u003c\/li\u003e\n\u003cli\u003eCompatible IP Network Terminals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNo specific endpoint model is listed here because the available manufacturer\/distributor documentation identifies application categories rather than providing a definitive model-by-model compatibility list. This avoids overstating compatibility with devices that may require a different PoE standard or power budget.\u003c\/p\u003e\n\u003ch6\u003eHow the Replacement Logic Works\u003c\/h6\u003e\n\u003cp\u003eThe PD-3501G\/AC is not a conventional 48V DC wall adapter. It is a PoE midspan injector that receives AC mains power and Ethernet data, then supplies PoE power over the Ethernet connection to a compatible powered device. For replacement, the most important checks are the PD-3501G\/AC model number, IEEE 802.3af requirement, single-port configuration, 15.4W PoE power budget and Gigabit Ethernet support. A higher-power PoE injector should not automatically be treated as an equivalent replacement, while a lower-power 802.3af injector may not provide sufficient power for the target endpoint. The powered device should be checked for its required PoE standard and power consumption before installation.\u003c\/p\u003e\n\u003ch6\u003eFrequently Asked Questions\u003c\/h6\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the PowerDsine PD-3501G\/AC?\u003c\/strong\u003e\u003cbr\u003eIt is a single-port Gigabit PoE midspan injector that adds IEEE 802.3af power to an Ethernet connection. It provides up to 15.4W of PoE power at 48V DC while supporting 10\/100\/1000 Mbps data transmission.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs PD-3501G\/AC a 48V AC adapter?\u003c\/strong\u003e\u003cbr\u003eNo. It accepts AC mains input and internally generates 48V DC PoE power that is delivered through an RJ45 Ethernet connection. It should therefore be listed and installed as a PoE midspan injector rather than a standard DC power adapter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat devices can use this PoE injector?\u003c\/strong\u003e\u003cbr\u003eThe PD-3501G family is intended for compatible IEEE 802.3af IP phones, WLAN access points, network cameras and other IP terminals. The target device must support the appropriate PoE standard and remain within the 15.4W power budget.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes PD-3501G\/AC support Gigabit Ethernet?\u003c\/strong\u003e\u003cbr\u003eYes. The unit supports 10\/100\/1000 Mbps data rates, allowing it to be inserted into Gigabit Ethernet installations without reducing the specified data rate to 100 Mbps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat AC power connector does this model use?\u003c\/strong\u003e\u003cbr\u003eThe PD-3501G\/AC uses an IEC 320-C14 AC input connection. The Ethernet interfaces use RJ45 connectors.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch6\u003eThe PowerDsine PD-3501G\/AC is a single-port Gigabit PoE midspan injector that converts AC mains power into 48V DC PoE power at up to 15.4W for compatible IEEE 802.3af IP phones, WLAN access points, network cameras and other IP terminals. It supports 10\/100\/1000 Mbps Ethernet, uses an IEC 320-C14 AC input and RJ45 Ethernet connections, and is designed to add PoE capability to existing wired network infrastructure without replacing the network switch.\u003c\/h6\u003e","brand":"PowerDsine","offers":[{"title":"Default Title","offer_id":51027173114103,"sku":"LM-HNVHO92NNUXTXLNX","price":31.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/6512\/3831\/files\/PowerDsine-PD-3501G-AC-15.4W-PoE-Injector-Overall.jpg?v=1786781944","url":"https:\/\/oempowerus.com\/products\/powerdsine-pd-3501g-ac-15-4w-48v-0-32a-gigabit-poe-midspan-injector-802-3af-for-ip-phones-wlan-network-cameras","provider":"OEM Power US","version":"1.0","type":"link"}