{"product_id":"hgw-804sm-8x-rj45-4x-sfp-ports-gigabit-ethernet-managed-industrial-fiber-switch-din-rail-mount-40-to-75-celsius","title":"HGW-804SM - 8x RJ45 + 4x SFP ports Gigabit Ethernet Managed Industrial fiber switch, DIN rail mount, -40 to +75 Celsius","description":"\u003cp\u003eThe HGW-804SM is a 12-port Gigabit Ethernet Managed Switch with 8-port 10\/100\/1000Base-T(X) and 4-port 100\/1000Base-X SFP slot for optical fiber providing stable and reliable transmission for Industrial Ethernet connections.\u003c\/p\u003e\n\u003cp\u003eHGW-804SM is hardened for extreme operating temperatures: -40 to +75 Celsius.\u003c\/p\u003e\n\u003cp\u003eThe managed switch supports a variety of Ethernet functions, including STP\/RSTP\/MSTP and multiple sub-Ring for redundant cabling, layer 2 Ethernet IGMP, VLAN, QoS, Security, bandwidth control, port mirroring and is housed in IP40 rated rugged metal housings designed to operate in difficult conditions, including mechanically and electrically extreme environments.\u003c\/p\u003e\n\u003cp\u003eAll Industrial switches have strong surge protection (4kV~8kV) per port, depending on models and strict compliance with IEC and EN standards for industrial grade equipment.\u003c\/p\u003e\n\u003cp\u003eAll Industrial Ethernet switches include a DIN rail mounting kit and wall mounting kit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRedundant dual DC input Power 10-60VDC\u003c\/li\u003e\n\u003cli\u003eIP40 rugged metal housing\u003c\/li\u003e\n\u003cli\u003eWide operating temperature -40~75°C\u003c\/li\u003e\n\u003cli\u003eIndustrial Grade EMS, EMI, EN61000-6-2, EN61000-6-4 Certified\u003c\/li\u003e\n\u003cli\u003e8-Port 10\/100\/1000Base-T(X) copper ports and 4x 100\/1000Base-X SFP slot\u003c\/li\u003e\n\u003cli\u003eReversed power polarity protection\u003c\/li\u003e\n\u003cli\u003eSTP, RSTP, MSTP for redundant cabling\u003c\/li\u003e\n\u003cli\u003eDHCP Server\/Client\/Relay\/Snooping\u003c\/li\u003e\n\u003cli\u003eQoS, CoS, bandwidth control for Ingress and Egress, Storm Control\u003c\/li\u003e\n\u003cli\u003eDynamic IEEE 802.3ad LACP Link Aggregation\u003c\/li\u003e\n\u003cli\u003eSupports 8kV surge protection on all TP ports\u003c\/li\u003e\n\u003cli\u003eSupports IEEE 802.1Q Tag VLAN and port VLAN\u003c\/li\u003e\n\u003cli\u003eIGMP snooping V1\/V2\/V3, IGM P Filtering\/ Throttling\/ IGMP query\u003c\/li\u003e\n\u003cli\u003ePort based and MAC based IEEE802.1X, RADIUS, ACL\u003c\/li\u003e\n\u003cli\u003eSoftware upgrade via TFTP and HTTP\u003c\/li\u003e\n\u003cli\u003ePort mirroring, System log, DNS, SNTP, LLDP\u003c\/li\u003e\n\u003cli\u003eWeb based management, SNMP v1\/v2, Telnet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional information on HGW-804SM model:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg border=\"0\" height=\"16\" width=\"16\" alt=\"\" src=\"https:\/\/cdn11.bigcommerce.com\/s-ud26lew7xv\/product_images\/uploaded_images\/pdf.png\" title=\"PDF\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1026\/4509\/files\/HGW-804SM-PSE-datasheet.pdf?v=1743216636\" target=\"_blank\" rel=\"noopener\"\u003ePDF datasheet\u003c\/a\u003e;\u003cspan\u003e \u003c\/span\u003e\u003cimg border=\"0\" height=\"16\" width=\"16\" alt=\"\" src=\"https:\/\/cdn11.bigcommerce.com\/s-ud26lew7xv\/product_images\/uploaded_images\/pdf.png\" title=\"PDF\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1026\/4509\/files\/HGW-Managed-Series-Manual-V2.pdf?v=1743096759\" target=\"_blank\" rel=\"noopener\"\u003ePDF Installation Manual\u003c\/a\u003e.\u003c\/p\u003e","brand":"CTC Union","offers":[{"title":"Default Title","offer_id":49083482308864,"sku":"HGW-804SM","price":758.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/HGW-804SM-PSE_1__40154-fotor-20250328195715.png?v=1785200438","url":"https:\/\/alotechparts.com\/products\/hgw-804sm-8x-rj45-4x-sfp-ports-gigabit-ethernet-managed-industrial-fiber-switch-din-rail-mount-40-to-75-celsius","provider":"Alo Tech Solutions","version":"1.0","type":"link"}