{"product_id":"sm269a-black-box","title":"Black Box SM269A Gang Switch - 2U, RJ-45, CAT6, A\/B Card, Latching","description":"\u003cdiv\u003e\n\u003cp class=\"des des_1\"\u003e\u003cspan\u003eSwitch between two RJ45 Category 6 connections at speeds up to 10 GbE. Pick a card any card. A \/ B Switch Cards are available for RS-232 video fiber optic and CAT5e \/ Category 6 connections. The card featured here is the RJ-45 Category 6. Use the system for both new and legacy applications. You can add cards for fast Category 6 10-GbE networking while keeping connections for older RS-232 and 75-ohm video connections. Secure and fallback switching. For fail-safe operation all the cards (except those noted) use proprietary latching or micro-mirror relay switching technology - which means data can continue to pass through even if the power has been cut off. Because the cards perform Layer 1 switching the system operates independently of data rates protocols formats or signal levels. The non-latching fiber cards fall back to a Port C (chassis) to Port A connection when the power fails. When power is restored the non-latching switch card reconnects Port C to the originally selected port (A or B). These types of cards are typical when you want a fallback or failover connection during power outages. Each chassis also has a keyed switch so you can enable \/ disable manual switching from the front-panel toggle switches. Ordering Instructions First order the chassis. Pro Switching System 2U 18-Card (SM260A) Next order at least one power supply Power Supply Cards Redundant Power Supply Cards (NOTE cards requires two chassis slots.) 100 - 240-VAC Input (SM261A-VAC) -48-VDC Input (SM261A-VDC) Or order AC External Adapter Card (SM261A-CARD) ( NOTE card requires one chassis slot.) And at least one power supply (order two for redundant power). Power Supply 120 - 240 VAC External (SM961A-PS).then select a Controller Card. RS-232 \/ Ethernet (SNMP) (SM262A) RS-232 Only (SM263A) SNMP Expansion (SM264A).next choose your A \/ B Switch Cards. DB25 \/ RS-232 (SM265A) DB25 \/ RS-530 (SM266A) Video F-Connector Latching (SM276A-LCH) Video F-Connector Non-Latching (SM267A) Multimode Fiber Optic ST(r) Latching (SM277A-Multimode-ST-LCH) SC Latching (SM277A-Multimode-SC-LCH) ST Non-Latching (SM277A-ST) SC Non-Latching (SM277A-SC) Single-Mode Fiber Optic ST Latching (SM278A-SS-ST-LCH) SC Latching (SM278A-SS-SC-LCH) ST Non-Latching (SM278A-ST) SC Non-Latching (SM278A-SC) RJ-45 Copper RJ-45 Category 5 (SM268A) RJ-45 Category 6 (SM269A) For empty slots order. Blank Panel Front or Rear 2U (SM279A-BLNK) Questions? Contact our FREE Tech Support.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BLACK BOX","offers":[{"title":"Default Title","offer_id":68062654496991,"sku":"WT-SM269A","price":371.22,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/6277\/7645\/files\/SM269A_904e585a-794b-46d3-b5a2-c221e5e375bd.png?v=1792170680","url":"https:\/\/westenditstore.com\/products\/sm269a-black-box","provider":"Westend Enterprises Unlimited, Inc.","version":"1.0","type":"link"}