{"product_id":"comnet-ethernet-media-converter-cnmc4sfp","title":"Comnet CNMC4SFP ethernet media converter, Rack Mount","description":"\u003cp\u003e\u003cstrong\u003ePlease note: this is a non-returnable item (excluding faulty goods)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComnet CNMC4SFP is an ethernet media converter from the CNMC[2,4]SFP[POE][\/M] range.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Comnet CNMCSFP electrical-to-optical Ethernet media converters accept a 10\/100 or 1000Mbps electrical input and converts this to a 100 or 1000Mbps optical output (selected by a dip switch) and the 100\/1000Mbps optical input back to the 10\/100\/1000Mbps electrical output. \"Auto-Negotiating\" is supported on the copper interface side. These devices use either one or two optical fibers, depending upon the selection of sold-separately SFP† optical module.\u003c\/p\u003e\n\u003cp\u003eA PoE model, the CNMCSFPPOE\/M meets the IEE802.3at standard and provides 30W of PoE+ power. The series consists of a small-size single channel model, CNMCSFP\/M; a ComFit standard size, single-channel model, CNMCSFP; a dual channel model, CNMC2SFP; and a quad channel model, the CNMC4SFP.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIEEE 802.3 Compliant\u003c\/li\u003e\n\u003cli\u003eDesigned for installation in harsh out-of-plant\/ unconditioned industrial or roadside operating environments (-40 º to +75 ºC ambient). Fully compliant with the environmental requirements of NEMA TS-2 for Traffic Signal Control Equipment\u003c\/li\u003e\n\u003cli\u003eStatus indicating LEDs provide rapid indication of critical operating parameters\u003c\/li\u003e\n\u003cli\u003eSupports Jumbo Frames\u003c\/li\u003e\n\u003cli\u003eVoltage transient protection on all power and signal input \/ output lines provides protection from power surges and other voltage transient events\u003c\/li\u003e\n\u003cli\u003eComFit standard form factor is interchangeable between stand-alone or rack mount use\u003c\/li\u003e\n\u003cli\u003eUses customer-installed Comnet SFPs for compatibility with a wide range of optical fibers, optical connector types, and optical transmission distances (SFPs ordered separately)\u003c\/li\u003e\n\u003cli\u003eCompact form-factor saves space in those installations where space may be at a premium\u003c\/li\u003e\n\u003cli\u003eElectric Port Supports Auto-negotiation for Full Duplex or Half Duplex Data Throughput\u003c\/li\u003e\n\u003cli\u003eStandard ComFit models are hot-swappable\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Comnet","offers":[{"title":"Default Title","offer_id":57582673559925,"sku":"CNMC4SFP","price":763.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0050\/1216\/0612\/files\/CNMC4SFP.jpg?v=1789644250","url":"https:\/\/wmestore.co.uk\/products\/comnet-ethernet-media-converter-cnmc4sfp","provider":"WME","version":"1.0","type":"link"}