24v passive poe switch 250m long range

{"cid":"91225896","title":"6 Port 10\/100Mbps Passive PoE Switch with 4 Non-Standard PoE Ports 2 Uplink Ports 48W 24V 250m Long Range TBC-FP4206N-X","imgUrl":"https:\/\/img.chinax.com\/nimg\/72\/71\/19495ba008138b834b2f6520e5b3-200x200-1.jpg","attrs":{"Brand Name":"TiNCAM","Model Number":"TBC-FP4206N-V","Minimum Order Quantity":"1","Delivery Time":"5-8 work day","Transmission rate":"10\/100Mbps","Communication mode":"Full-Duplex & Half-Duplex","Function":"POE,VLAN Support","Packaging Details":"Package:Carton Box","Switch capacity":"1.2Gbps","Dimensions":"202*140*45mm (L*W*H)","Payment Terms":"T\/T","Weight":"Net: < 0.4 kg; Gross: < 0.6 kg","Power Supply Pin":"1\/2(+), 3\/6(-)","Total PoE Budget":"48W","Operating temperature":"-20 \u00b0 C to + 65 \u00b0C;","Warranty":"1 Year,lifetime maintenance","Supply Ability":"300,000 Pieces per Year","PoE Transmission Distancee":"100m (Standard Mode); 250m (Extend Mode @ 10Mbps)","Power Supply":"Input: AC 100-240V, 50-60Hz; Output: DC 24V (Internal)","Products status":"Stock","PoE Ports":"4*10\/100Base-TX Passive PoE ports (Data\/Power)","Certification":"CE,FCC,ROHS","Uplink Ports":"2*10\/100Base-TX Uplink RJ45 ports (Data)","Place of Origin":"China"}}

{"cid":"91201786","title":"Industrial PoE Switch 4-Port 250m Extended 30W UPoE DIN-Rail","imgUrl":"https:\/\/img.chinax.com\/nimg\/a1\/e9\/edefbf9ec87aef966bb9d4781406-200x200-1.jpg","attrs":{"Price":"$29.9-389","Brand Name":"E-link","Model Number":"LNK-GYT420P","Minimum Order Quantity":"1 pcs","Delivery Time":"5-12 working days","Certification":"ROHS,FCC,CE","Place of Origin":"China","Payment Terms":"L\/C,T\/T,Western Union,MoneyGram,Paypal","Supply Ability":"1000 pcs\/month","Packaging Details":"PoE Switch Standard Export Package","Keyword":"Industrial PoE Switch 4-Port PoE","RJ-45 port":"4-port 10\/100M copper","Uplink port":"2-Port 100BASE-T","Input Voltage":"DC48V","Installation":"DIN-Rail or Wall mounts","Warranty":"5 years"}}