{"product_id":"poe-power-expansion-board-ip-video-encoder","title":"PoE Power Expansion Board for CVBS\/USB to IP Video Encoder – 10W\/20W","description":"\u003ch1\u003ePoE Power Expansion Board for CVBS\/USB to IP Video Encoder – 10W\/20W\u003c\/h1\u003e\n\u003cp\u003eAdd PoE power and Ethernet connectivity to compact CVBS-to-IP, USB-to-IP and embedded video encoder boards.\u003c\/p\u003e\n\u003cp\u003eThis PoE Power Expansion Board converts standard IEEE PoE input into regulated 12V DC power while maintaining 10\/100Mbps Ethernet communication. It allows a compatible video encoder or embedded IP device to receive both power and network data through a single Ethernet cable.\u003c\/p\u003e\n\u003cp\u003eThis simplifies system wiring and eliminates the need for a separate local DC power adapter at the remote video device.\u003c\/p\u003e\n\u003cp\u003eTwo versions are available:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e32 × 23 × 8mm – IEEE 802.3af Class 3, up to 10W output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e38 × 38 × 10mm – IEEE 802.3at Class 4, up to 20W output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBoth versions accept 44–57V PoE input and provide regulated 12V DC output for the connected video encoder or embedded device. Automatic PoE detection and power negotiation are supported.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAdds PoE power to embedded IP video encoder boards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports CVBS-to-IP video encoders\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports USB-to-IP video encoders\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports other compatible embedded Ethernet devices\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIEEE 802.3af \/ 802.3at PoE support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e44–57V PoE input\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRegulated 12V DC output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e10\/100Base-T Ethernet communication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic PoE standard detection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic power negotiation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEthernet data and power through one cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSurge protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTransformer isolation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e12V DC output over-current protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact embedded PCB design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOEM\/ODM integration available\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOne Ethernet Cable for Power and Data\u003c\/h2\u003e\n\u003cp\u003eA major advantage of this module is that both Ethernet communication and DC power can be delivered through the same network cable.\u003c\/p\u003e\n\u003cp\u003eTypical system:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePoE Switch \/ PoE Injector → Ethernet Cable → PoE Power Expansion Board → 10\/100Mbps Ethernet + 12V DC → Video Encoder\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe connected CVBS-to-IP, USB-to-IP or other compatible embedded device can therefore operate without a separate local DC power adapter.\u003c\/p\u003e\n\u003cp\u003eThis is particularly useful for remote cameras, compact video encoders and embedded monitoring equipment where reducing cables and installation complexity is important.\u003c\/p\u003e\n\u003ch2\u003eTwo Power Versions\u003c\/h2\u003e\n\u003ch3\u003e32 × 23 × 8mm – IEEE 802.3af\u003c\/h3\u003e\n\u003cp\u003eThe smaller version is designed for compact applications requiring up to 10W output power.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePoE Standard: IEEE 802.3af\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePD Classification: Class 3\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePoE Input: 44–57V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaximum Output Power: 10W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDC Output: 12V \/ 0.8A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEthernet: 10\/100Base-T\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSurge Protection: 4KV differential-mode\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTransformer Isolation: 1.5KV\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDC Output Over-Current Protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePCB Size: 32 × 23mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTotal Height: Approx. 8mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOperating Temperature: -40°C to +70°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlug-and-Play Design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e38 × 38 × 10mm – IEEE 802.3at\u003c\/h3\u003e\n\u003cp\u003eThe larger version is designed for applications requiring higher power output, up to 20W.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePoE Standard: IEEE 802.3at\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePD Classification: Class 4\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePoE Input: 44–57V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaximum Output Power: 20W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDC Output: 12V \/ 1.2A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEthernet: 10\/100Base-T\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSurge Protection: 4KV common\/differential-mode\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTransformer Isolation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDC Output Over-Current Protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAluminum PCB for improved heat dissipation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePCB Size: 38 × 38mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTotal Height: Approx. 10mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOperating Temperature: -45°C to +70°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStorage Temperature: -45°C to +70°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 38 × 38mm aluminum PCB version is suitable for applications with higher power requirements or where improved heat dissipation is beneficial.\u003c\/p\u003e\n\u003ch2\u003ePoE Input and Ethernet\u003c\/h2\u003e\n\u003cp\u003eBoth versions use the Ethernet interface for PoE power input and 10\/100Base-T network communication.\u003c\/p\u003e\n\u003cp\u003eThe module supports common PoE power-pair configurations, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e1+, 2-\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e3+, 6-\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e4+, 5+\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e7-, 8-\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe exact pin implementation depends on the selected PCB version and wiring configuration. Please confirm the required version before integrating the module into your equipment.\u003c\/p\u003e\n\u003ch2\u003e32 × 23mm Pin Definition\u003c\/h2\u003e\n\u003ch3\u003eP1 – PoE Input \/ Ethernet Interface\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ePin\u003c\/th\u003e\n\u003cth\u003eDefinition\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eGround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eTxP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eTxN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eRxN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003eRxP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003eACT indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003eRST indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003ctd\u003e45-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e78+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eP2 – Video Encoder Output\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ePin\u003c\/th\u003e\n\u003cth\u003eDefinition\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eTxP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eTxN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eRxN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eRxP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eRST indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003eACT indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003eGround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe 32 × 23mm version provides both 10\/100Mbps Ethernet communication and regulated 12V DC power to the connected IP video encoder.\u003c\/p\u003e\n\u003ch2\u003e38 × 38mm Pin Definition\u003c\/h2\u003e\n\u003ch3\u003eP1 – PoE Input Interface\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ePin\u003c\/th\u003e\n\u003cth\u003eDefinition\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eGround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eTxP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eTxN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eRxN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003eRxP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003eRST indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003eACT indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003ctd\u003e45-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e78+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eP2 – Ethernet Output Interface\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ePin\u003c\/th\u003e\n\u003cth\u003eDefinition\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eACT indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eRST indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eTxP-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eTxN-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eRxN-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003eRxP-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003eGround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eP3 – 12V DC Output\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ePin\u003c\/th\u003e\n\u003cth\u003eDefinition\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e12V DC output positive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eGround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe P3 connector provides regulated 12V DC power for a compatible video encoder or embedded IP device.\u003c\/p\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003ch3\u003eCVBS to IP Video Encoder\u003c\/h3\u003e\n\u003cp\u003eAdd PoE functionality to a compact CVBS-to-IP encoder so that the encoder can receive power and Ethernet data through a single cable.\u003c\/p\u003e\n\u003ch3\u003eUSB Camera to IP Encoder\u003c\/h3\u003e\n\u003cp\u003eThe module can be used with compatible USB camera-to-IP or USB video encoder boards when the total power consumption is within the selected module's output capability.\u003c\/p\u003e\n\u003ch3\u003eIP Camera Modules\u003c\/h3\u003e\n\u003cp\u003eIntegrate PoE power into compact embedded IP camera and video streaming equipment.\u003c\/p\u003e\n\u003ch3\u003eIndustrial Cameras\u003c\/h3\u003e\n\u003cp\u003eProvide Ethernet connectivity and 12V power to compatible industrial camera systems.\u003c\/p\u003e\n\u003ch3\u003eMachine Vision\u003c\/h3\u003e\n\u003cp\u003eUseful for embedded machine-vision equipment requiring network communication and remote power.\u003c\/p\u003e\n\u003ch3\u003eRobotics\u003c\/h3\u003e\n\u003cp\u003eThe compact board can be integrated into robotic systems and remote monitoring equipment where simplified Ethernet and power wiring is useful.\u003c\/p\u003e\n\u003ch3\u003eIndustrial Monitoring\u003c\/h3\u003e\n\u003cp\u003eAdd PoE capability to embedded video monitoring equipment.\u003c\/p\u003e\n\u003ch3\u003eOEM Video Streaming Products\u003c\/h3\u003e\n\u003cp\u003eThe module is suitable for manufacturers integrating PoE into customized video encoders, cameras and network equipment.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003e32 × 23 × 8mm\u003c\/th\u003e\n\u003cth\u003e38 × 38 × 10mm\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePoE Standard\u003c\/td\u003e\n\u003ctd\u003eIEEE 802.3af\u003c\/td\u003e\n\u003ctd\u003eIEEE 802.3at\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePD Classification\u003c\/td\u003e\n\u003ctd\u003eClass 3\u003c\/td\u003e\n\u003ctd\u003eClass 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePoE Input\u003c\/td\u003e\n\u003ctd\u003e44–57V DC\u003c\/td\u003e\n\u003ctd\u003e44–57V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet\u003c\/td\u003e\n\u003ctd\u003e10\/100Base-T\u003c\/td\u003e\n\u003ctd\u003e10\/100Base-T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Output\u003c\/td\u003e\n\u003ctd\u003e10W\u003c\/td\u003e\n\u003ctd\u003e20W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Output\u003c\/td\u003e\n\u003ctd\u003e12V \/ 0.8A\u003c\/td\u003e\n\u003ctd\u003e12V \/ 1.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePoE Detection\u003c\/td\u003e\n\u003ctd\u003eAutomatic\u003c\/td\u003e\n\u003ctd\u003eAutomatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Negotiation\u003c\/td\u003e\n\u003ctd\u003eAutomatic\u003c\/td\u003e\n\u003ctd\u003eAutomatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOver-Current Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurge Protection\u003c\/td\u003e\n\u003ctd\u003e4KV differential\u003c\/td\u003e\n\u003ctd\u003e4KV common\/differential\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransformer Isolation\u003c\/td\u003e\n\u003ctd\u003e1.5KV\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePCB Material\u003c\/td\u003e\n\u003ctd\u003eStandard PCB\u003c\/td\u003e\n\u003ctd\u003eAluminum PCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePCB Size\u003c\/td\u003e\n\u003ctd\u003e32 × 23mm\u003c\/td\u003e\n\u003ctd\u003e38 × 38mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 8mm\u003c\/td\u003e\n\u003ctd\u003eApprox. 10mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to +70°C\u003c\/td\u003e\n\u003ctd\u003e-45°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e-45°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eHow to Select the Correct Version\u003c\/h2\u003e\n\u003ch3\u003eChoose the 32 × 23mm version when:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eThe total system power requirement is up to 10W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e12V \/ 0.8A output is sufficient\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eA smaller PCB is required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIEEE 802.3af compatibility is required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstallation space is limited\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eChoose the 38 × 38mm version when:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eThe system requires higher power\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUp to 20W output is required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e12V \/ 1.2A output is required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIEEE 802.3at compatibility is required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eImproved heat dissipation is desired\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eA 38 × 38mm PCB can be accommodated\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Compatibility Note\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, please confirm the power consumption and connector\/pin configuration of your video encoder or embedded IP device.\u003c\/p\u003e\n\u003cp\u003eThe PoE expansion board provides a regulated 12V output, so the connected equipment must be compatible with the available voltage and maximum output current.\u003c\/p\u003e\n\u003cp\u003eFor the 32 × 23mm version, the maximum output is 12V \/ 0.8A.\u003c\/p\u003e\n\u003cp\u003eFor the 38 × 38mm version, the maximum output is 12V \/ 1.2A.\u003c\/p\u003e\n\u003cp\u003eIf you are unsure which version is suitable for your encoder, please send us the model number, power consumption and interface information. We can check compatibility before shipment.\u003c\/p\u003e\n\u003ch2\u003eOEM \/ ODM Customization\u003c\/h2\u003e\n\u003cp\u003eOEM and ODM integration is available for volume projects.\u003c\/p\u003e\n\u003cp\u003ePossible customization options include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePCB dimensions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConnector type\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConnector position\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePin definition\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDC output configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEthernet interface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMechanical integration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCustomized labeling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegration with a specific video encoder\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCustomized PCB design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you are developing a PoE-enabled camera, video encoder or embedded network device, contact us with your project requirements and estimated quantity.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the purpose of this PoE expansion board?\u003c\/h3\u003e\n\u003cp\u003eIt adds PoE power capability to compatible Ethernet video encoders and embedded IP devices. The connected device can receive both Ethernet data and 12V DC power through the PoE system.\u003c\/p\u003e\n\u003ch3\u003eCan I use it with a CVBS-to-IP video encoder?\u003c\/h3\u003e\n\u003cp\u003eYes. This is one of the main intended applications. The board can provide Ethernet communication and 12V DC power to a compatible CVBS-to-IP encoder.\u003c\/p\u003e\n\u003ch3\u003eCan I use it with a USB-to-IP video encoder?\u003c\/h3\u003e\n\u003cp\u003eYes, provided that the encoder's power requirements are within the output capability of the selected PoE module.\u003c\/p\u003e\n\u003ch3\u003eWhat is the input voltage?\u003c\/h3\u003e\n\u003cp\u003eThe PoE input range is 44–57V DC.\u003c\/p\u003e\n\u003ch3\u003eWhat is the output voltage?\u003c\/h3\u003e\n\u003cp\u003eThe regulated DC output is 12V.\u003c\/p\u003e\n\u003ch3\u003eWhat is the maximum output power?\u003c\/h3\u003e\n\u003cp\u003eThe 32 × 23mm version provides up to 10W.\u003c\/p\u003e\n\u003cp\u003eThe 38 × 38mm version provides up to 20W.\u003c\/p\u003e\n\u003ch3\u003eDoes it support IEEE 802.3af?\u003c\/h3\u003e\n\u003cp\u003eYes. The 32 × 23mm version supports IEEE 802.3af Class 3.\u003c\/p\u003e\n\u003ch3\u003eDoes it support IEEE 802.3at?\u003c\/h3\u003e\n\u003cp\u003eYes. The 38 × 38mm version supports IEEE 802.3at Class 4.\u003c\/p\u003e\n\u003ch3\u003eDoes it support 10\/100Mbps Ethernet?\u003c\/h3\u003e\n\u003cp\u003eYes. Both versions support 10\/100Base-T Ethernet communication.\u003c\/p\u003e\n\u003ch3\u003eDoes it need a separate DC power adapter?\u003c\/h3\u003e\n\u003cp\u003eNo, when connected to a compatible PoE switch or PoE injector, the Ethernet cable can provide both network data and power.\u003c\/p\u003e\n\u003ch3\u003eCan I order a sample?\u003c\/h3\u003e\n\u003cp\u003eYes. Sample orders are available for engineering evaluation.\u003c\/p\u003e\n\u003cp\u003ePlease provide your video encoder model, power consumption and connector requirements so we can confirm compatibility before ordering.\u003c\/p\u003e","brand":"DVcan.com","offers":[{"title":"Default Title","offer_id":67542929571945,"sku":null,"price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/4886\/3081\/files\/poe-power-expansion-board-for-cvbs-usb-to-ip-video-encoder.avif?v=1790433291","url":"https:\/\/dvcan.com\/products\/poe-power-expansion-board-ip-video-encoder","provider":"DVcan.com","version":"1.0","type":"link"}