{"product_id":"nte3101-photo-coupled-interrupter-module-npn-darlington-new-original-package","title":"NTE3101 Photo Coupled Interrupter Module NPN Darlington New Original Package","description":"ITEM SPECIFICS\u003cbr\u003eBrand: NTE Electronics\u003cbr\u003eModel: NTE3101\u003cbr\u003eMPN: NTE3101\u003cbr\u003eType: Photo Coupled Interrupter Module\u003cbr\u003eOutput Type: NPN Darlington\u003cbr\u003eMaximum Collector-Emitter Voltage: 55 V\u003cbr\u003eMaximum Continuous Collector Current: 100 mA\u003cbr\u003eMaximum Continuous LED Forward Current: 60 mA\u003cbr\u003eCondition: New in original package\u003cbr\u003eQuantity: 1\u003cbr\u003e\u003cbr\u003eDESCRIPTION\u003cbr\u003eNTE Electronics NTE3101 photo coupled interrupter module with NPN Darlington output. Includes one module in its original NTE package.\u003cbr\u003eThe module combines an infrared emitter and phototransistor detector in a slotted plastic housing. Interrupting the optical path switches the output state.\u003cbr\u003eOriginal packaging identifies this part as a replacement for ECG3101. Confirm specifications and fit before purchase.\u003cbr\u003ePackaging shows visible storage wear, creasing, and discoloration. Please review all photos for condition and included contents.\u003cbr\u003e\u003cbr\u003eCOMPATIBILITY \u0026amp; CROSS-REFERENCE\u003cbr\u003eReplacement for the ECG3101, as identified on the original NTE packaging. The NTE3101 has an NPN Darlington output. Interrupter modules with a single phototransistor output, such as the NTE3100 and NTE3102, have different output characteristics and are not a drop-in match.\u003cbr\u003eVerify mounting, pinout, and drive current against your equipment before installing.\u003cbr\u003e\u003cbr\u003eQ\u0026amp;A\u003cbr\u003eQ: What is an NTE3101?\u003cbr\u003eA: A photo coupled interrupter module with an infrared LED emitter and a silicon photodarlington detector in a slotted plastic housing.\u003cbr\u003eQ: What replaces an ECG3101?\u003cbr\u003eA: The NTE3101 is the NTE replacement, per the original packaging.\u003cbr\u003eQ: What are the maximum ratings?\u003cbr\u003eA: 55 V collector-emitter, 100 mA collector current, and 60 mA continuous LED forward current.\u003cbr\u003eQ: How does it switch?\u003cbr\u003eA: Blocking the slot with an opaque object switches the output from on to off.\u003cbr\u003e\u003cbr\u003eDISCLAIMER\u003cbr\u003eNew in original package. No electrical test results are provided. Ships fast with tracking. 30-day returns accepted; buyer pays return shipping.\u003cbr\u003e\u003cbr\u003eLEGAL DISCLAIMER\u003cbr\u003eAmerican Industrial Parts Group is an independent seller and is not an authorized distributor or representative of NTE Electronics. All trademarks belong to their respective owners. No manufacturer warranty is represented or included.\u003cbr\u003e\u003cbr\u003eNTE3101 NTE Electronics ECG3101 photo coupled interrupter photointerrupter slotted optical sensor infrared emitter NPN Darlington output opto interrupter module electronic replacement component photointerrupter not working replacement optical interrupter sensor failed replacement\u003cbr\u003e\u003cbr\u003eThank you for shopping with American Industrial Parts Group!","brand":"NTE Electronics","offers":[{"title":"Default Title","offer_id":49720299683995,"sku":"NTE-NTE3101-N","price":9.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/0857\/7435\/files\/nte3101-photo-coupled-interrupter-module-npn-darlington-1-american-industrial-parts-group.png?v=1791157936","url":"https:\/\/americanindustrialpartsgroup.com\/products\/nte3101-photo-coupled-interrupter-module-npn-darlington-new-original-package","provider":"American Industrial Parts Group","version":"1.0","type":"link"}