{"product_id":"cat-191-6587-10ma-2-pin-passive-temperature-sensor-new-sealed-genuine-oem","title":"CAT 191-6587 10MA 2 PIN PASSIVE TEMPERATURE SENSOR","description":"\u003cp\u003eThe CAT 191-6587 is a 10mA 2-pin passive temperature sensor for compatible Caterpillar equipment. Cat describes low temperature sensors as using thermocouples and thermistors to sense temperature, with passive resistive, thermocouple, active PWM, and analog output versions available across the product family.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Caterpillar \/ CAT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 191-6587\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Passive temperature sensor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 10mA per product title\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e 2-pin per product title\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSensor Family:\u003c\/strong\u003e Cat low temperature sensor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Type:\u003c\/strong\u003e Passive temperature sensing for compatible systems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAttributes:\u003c\/strong\u003e Cat notes improved low-temperature accuracy and availability in various thread sizes, connector types, and harness lengths across this sensor family\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2-pin passive temperature sensor for compatible Cat systems.\u003c\/li\u003e\n  \u003cli\u003eDesigned for temperature feedback in heavy equipment electrical systems.\u003c\/li\u003e\n  \u003cli\u003ePart of Cat low temperature sensor family for accurate low-temperature measurement.\u003c\/li\u003e\n  \u003cli\u003eUseful for replacing failed or out-of-range temperature sensors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCross References\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrimary CAT part number: 191-6587.\u003c\/li\u003e\n  \u003cli\u003eFrequently appears in Cat parts diagrams with related seals and temperature indicator assemblies; confirm complete service parts before installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eMachine Compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatibility depends on thread size, connector type, sensor calibration, and harness configuration.\u003c\/li\u003e\n  \u003cli\u003eVerify by machine serial number and electrical schematic.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eTypical Applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTemperature sensing and monitoring.\u003c\/li\u003e\n  \u003cli\u003eCoolant, oil, or system temperature feedback where specified.\u003c\/li\u003e\n  \u003cli\u003eHeavy equipment sensor diagnostics.\u003c\/li\u003e\n  \u003cli\u003eCaterpillar electrical spare parts inventory.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSearch Keywords\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCAT 191-6587 temperature sensor, Caterpillar 1916587 10mA 2 pin passive temperature sensor, Cat low temperature sensor.\u003c\/p\u003e\n\u003cp\u003eCaterpillar 2 pin sensor, passive temperature sender, heavy equipment temperature sensor, HRS Supplies.\u003c\/p\u003e","brand":"HRS Supplies","offers":[{"title":"Regular","offer_id":50379584635073,"sku":"398025068471","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/6529\/1457\/files\/s-l1600_84806603-80e0-48d2-8b9b-fcc8395ca443.jpg?v=1783147957","url":"https:\/\/hrssupplies.com\/products\/cat-191-6587-10ma-2-pin-passive-temperature-sensor-new-sealed-genuine-oem","provider":"HRS Supplies","version":"1.0","type":"link"}