{"product_id":"18992877","title":"Multi-Functional PoE \u0026 Network Cable Tester with LCD Display and Inline Voltage\/Current Checker","description":"\u003cdiv\u003e\n    \u003ch2\u003eNF-488 PoE Checker\u003c\/h2\u003e\n    \u003cp\u003eThe NF-488 PoE Checker is an essential tool for security monitoring, communication wires, integrated wiring, and other weak current systems. It features two main components: an Emitter and a Remote. This versatile device is capable of detecting both standard and non-standard PoE equipment, conducting PoE power online tests, network cable continuity tests, DC power tests, switch loop-back tests, and more.\u003c\/p\u003e\n    \u003ch3\u003eFeatures\u003c\/h3\u003e\n    \u003cul\u003e\n        \u003cli\u003eDetects standard\/non-standard PoE devices, providing information such as voltage, polarity, and whether it's midspan or endspan.\u003c\/li\u003e\n        \u003cli\u003eIdentifies PSE type - af or at standard.\u003c\/li\u003e\n        \u003cli\u003eMeasures real-time power consumption by PD devices in PoE systems.\u003c\/li\u003e\n        \u003cli\u003eTests network cable status for open, short, and cross conditions.\u003c\/li\u003e\n        \u003cli\u003eMeasures power consumption of DC appliances.\u003c\/li\u003e\n        \u003cli\u003eIncludes switch loop test functionality.\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003ch3\u003eSpecifications\u003c\/h3\u003e\n    \u003ch4\u003eTransmitter Specification\u003c\/h4\u003e\n    \u003ch5\u003eContinuity Function\u003c\/h5\u003e\n    \u003cul\u003e\n        \u003cli\u003eCable Types: STP\/UTP\u003c\/li\u003e\n        \u003cli\u003eMax Testing Range: 600m\u003c\/li\u003e\n        \u003cli\u003eWire Mapping: Emitter + Remote, Emitter + Switch\/Router\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003ch5\u003ePoE Function\u003c\/h5\u003e\n    \u003cul\u003e\n        \u003cli\u003eTest Range: DC5-60V PoE switch\u003c\/li\u003e\n        \u003cli\u003eStandard Identify: 802.3af\/at (Standard\/Non-standard)\u003c\/li\u003e\n        \u003cli\u003eTest Range Power: 0-18W\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003ch5\u003ePower Function\u003c\/h5\u003e\n    \u003cul\u003e\n        \u003cli\u003eVoltage Test Range: DC0-60V\u003c\/li\u003e\n        \u003cli\u003eCurrent Test Range: 0-3A\u003c\/li\u003e\n        \u003cli\u003ePower Test Range: 0-180W\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cul\u003e\n        \u003cli\u003eDisplay: LCD 128*64mm, with backlight\u003c\/li\u003e\n        \u003cli\u003eInput Voltage Protection: DC48V, 5mA\u003c\/li\u003e\n        \u003cli\u003eMax Working Current: ≤80mA\u003c\/li\u003e\n        \u003cli\u003eLoopback: Compatible with 10M, 100M, 1000M switches\u003c\/li\u003e\n        \u003cli\u003ePower Supply: 3 * 1.5V AAA batteries (Not included)\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003ch4\u003eRemote Specification\u003c\/h4\u003e\n    \u003cul\u003e\n        \u003cli\u003ePorts: RJ45\u003c\/li\u003e\n        \u003cli\u003eFunction: Wire mapping for network cable\u003c\/li\u003e\n        \u003cli\u003eInput Voltage Protection: DC48V, 5mA\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003ch5\u003eMaterial \u0026amp; Dimensions\u003c\/h5\u003e\n    \u003cul\u003e\n        \u003cli\u003eMaterial: ABS\u003c\/li\u003e\n        \u003cli\u003eEmitter Size: Approx. 12.5 * 7 * 2.8cm \/ 4.92 * 2.76 * 1.1in\u003c\/li\u003e\n        \u003cli\u003eRemote Size: Approx. 6.5 * 3.7 * 2.3cm \/ 2.56 * 1.46 * 0.91in\u003c\/li\u003e\n        \u003cli\u003eEmitter Weight: Approx. 123g \/ 4.33oz\u003c\/li\u003e\n        \u003cli\u003eRemote Weight: Approx. 24g \/ 0.86oz\u003c\/li\u003e\n        \u003cli\u003ePackage Weight: Approx. 301g \/ 10.64oz\u003c\/li\u003e\n        \u003cli\u003ePackage Size: Approx. 22.5 * 11 * 4cm \/ 8.86 * 4.33 * 1.58in\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003ch3\u003ePackage List\u003c\/h3\u003e\n    \u003cul\u003e\n        \u003cli\u003e1 * Emitter\u003c\/li\u003e\n        \u003cli\u003e1 * Remote\u003c\/li\u003e\n        \u003cli\u003e1 * Crocodile Clip Test Line\u003c\/li\u003e\n        \u003cli\u003e2 * Cable Lead\u003c\/li\u003e\n        \u003cli\u003e1 * Carry Bag\u003c\/li\u003e\n        \u003cli\u003e1 * User Manual (English)\u003c\/li\u003e\n    \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Evalm","offers":[{"title":"black","offer_id":46356090159333,"sku":"663254703037","price":52.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/7262\/8453\/files\/E17413-1-74fe-Dqkh.jpg?v=1732629154","url":"https:\/\/evalm.com\/products\/18992877","provider":"Evalm","version":"1.0","type":"link"}