{"product_id":"allen-bradley-flex-i-o-1783-us8t-stratix-2000-unmanaged-switch","title":"Allen-Bradley FLEX I\/O 1783-US8T Stratix 2000 Unmanaged Switch","description":"\u003cp\u003eConfigured for unmanaged Ethernet packet forwarding in industrial automation architectures, the \u003cstrong\u003eAllen-Bradley 1783-US8T\u003c\/strong\u003e (\u003cstrong\u003e1783US8T\u003c\/strong\u003e Stratix 2000 Unmanaged Switch) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eModel Identifier \u0026amp; Suffix Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBase catalog model: 1783-US8T\u003c\/li\u003e\n\u003cli\u003eOrder code variant: 1783US8T\u003c\/li\u003e\n\u003cli\u003eHardware revision suffix: 1783-US8T\/A\u003c\/li\u003e\n\u003cli\u003eSwitch architecture: Stratix 2000 unmanaged series\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e1783-US8T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e25.3 x 20.3 x 10 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eNot specified (Standard industrial limits apply)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e4.6 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitch Type\u003c\/td\u003e\n\u003ctd\u003eUnmanaged Switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eStratix 2000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Ports\u003c\/td\u003e\n\u003ctd\u003e8 RJ45 Copper Ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Input Ratings\u003c\/td\u003e\n\u003ctd\u003e250 mA at 12-48 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Input Ratings\u003c\/td\u003e\n\u003ctd\u003e500 mA at 18-30 VAC (50\/60 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInrush Current\u003c\/td\u003e\n\u003ctd\u003e1.31 A peak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control \u0026amp; Drive Integration\u003c\/h3\u003e\n\u003cp\u003eThe unmanaged switch processes backplane bus communication velocity parameters to ensure deterministic data throughput across connected Allen-Bradley controllers. Profinet and EtherNet\/IP deterministic networks integrate smoothly through wire-speed packet forwarding without requiring user configuration tables. Input and output density scaling requirements are supported transparently by maintaining constant link integrity across all 8 copper physical ports.\u003c\/p\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 1783-US8T Stratix 2000 Unmanaged Switch hardware unit\u003c\/li\u003e\n\u003cli\u003e1 x Removable power supply connector block\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePhysical Installation \u0026amp; Field Wiring Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the switch vertically onto a standard DIN rail inside an industrial control enclosure, maintaining proper clearance for natural convection cooling.\u003c\/li\u003e\n\u003cli\u003eTerminate the incoming power supply wires securely to the removable terminal plug, verifying that DC voltage stays within 12-48 VDC or AC voltage within 18-30 VAC.\u003c\/li\u003e\n\u003cli\u003eConnect shielded Category 5e or higher copper Ethernet cables to the 8 RJ45 ports while observing maximum transmission distance limitations.\u003c\/li\u003e\n\u003cli\u003eAttach a low-impedance ground conductor from the designated chassis earth screw directly to the panel backplate to suppress electrical noise.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eQ: Does this unmanaged switch support firmware flash updating or IP address configuration?\u003c\/li\u003e\n\u003cli\u003eA: No, the 1783-US8T is a layer 2 unmanaged switch requiring zero software configuration, firmware updates, or network address assignments.\u003c\/li\u003e\n\u003cli\u003eQ: What is the peak inrush current value during initial power-up sequence?\u003c\/li\u003e\n\u003cli\u003eA: The device draws a maximum inrush current of 1.31 A when initially energized from a stable DC or AC power source.\u003c\/li\u003e\n\u003cli\u003eQ: Can the unit be powered using standard industrial AC voltage supplies?\u003c\/li\u003e\n\u003cli\u003eA: Yes, the switch supports an AC input voltage range of 18-30 VAC at 50\/60 Hz, with a maximum current draw of 500 mA.\u003c\/li\u003e\n\u003cli\u003eQ: What is the total power dissipation load during normal operation?\u003c\/li\u003e\n\u003cli\u003eA: The hardware consumes a nominal operating power level of 4.6 W under full port load conditions.\u003c\/li\u003e\n\u003cli\u003eQ: Are management protocols such as SNMP or VLAN tagging supported on this model?\u003c\/li\u003e\n\u003cli\u003eA: No, unmanaged switches lack management software features, meaning VLAN grouping, IGMP snooping, and SNMP monitoring are unavailable.\u003c\/li\u003e\n\u003cli\u003eQ: What physical connector type is utilized for all communication links?\u003c\/li\u003e\n\u003cli\u003eA: All 8 communication ports utilize standard RJ45 copper connectors supporting 10\/100 Mbps auto-negotiation.\u003c\/li\u003e\n\u003cli\u003eQ: Is live hot-swapping permitted for Ethernet cables attached to the front ports?\u003c\/li\u003e\n\u003cli\u003eA: Yes, copper Ethernet patch cables can be connected or disconnected while the unit is fully powered without causing hardware damage.\u003c\/li\u003e\n\u003cli\u003eQ: What is the required mounting orientation inside an electrical cabinet?\u003c\/li\u003e\n\u003cli\u003eA: The switch must be mounted upright on a standard DIN rail to allow adequate thermal airflow across the internal circuitry housing.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":46066449580205,"sku":"1783-US8T","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/allen-bradley_1783-us8t_1.jpg?v=1786081184","url":"https:\/\/www.maxwellplc.com\/ga\/products\/allen-bradley-flex-i-o-1783-us8t-stratix-2000-unmanaged-switch","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}