{"id":3334,"date":"2026-11-12T09:42:35","date_gmt":"2026-11-12T09:42:35","guid":{"rendered":"https:\/\/ruipospareparts.com\/cat-116-6680-2-pin-magnetic-speed-sensor-m16\/"},"modified":"2026-11-13T09:23:49","modified_gmt":"2026-11-13T09:23:49","slug":"cat-116-6680-2-pin-magnetic-speed-sensor-m16","status":"publish","type":"product","link":"https:\/\/ruipospareparts.com\/ar\/cat-116-6680-2-pin-magnetic-speed-sensor-m16\/","title":{"rendered":"CAT 116-6680 2-Pin Magnetic Speed Sensor M16"},"content":{"rendered":"<div class=\"ruipo-product-description\" style=\"display:block!important;box-sizing:border-box!important;float:none!important;clear:both!important;position:relative!important;max-width:820px!important;width:calc(100% - 32px)!important;margin:0 auto!important;padding:0!important;text-align:left!important;overflow:visible!important;\">\n<h2 style=\"text-align:left!important;margin-left:0!important;margin-right:0!important;padding-left:0!important;clear:both!important;\">CAT 116-6680 2-Pin Magnetic Speed Sensor M16<\/h2>\n<p><strong>CAT 116-6680 2-Pin Magnetic Speed Sensor M16<\/strong> \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f\u0647\u0627 \u0628\u0631\u0642\u0645 \u0642\u0637\u0639\u0629 \u0627\u0644\u063a\u064a\u0627\u0631 \u0627\u0644\u062e\u0627\u0635 \u0628\u0634\u0631\u0643\u0629 \u0643\u0627\u062a\u0631\u0628\u064a\u0644\u0631 <strong>116-6680<\/strong>. Detects rotational movement and provides a speed-related electrical signal to the equipment control\/monitoring system. Caterpillar identifies this unit as a low-output, two-pin magnetic sensor with a DT06-style connector; connector and thread specifications are central to correct selection. This listing is intended for engineers, fleet maintenance teams and international B2B parts buyers who need a clear product specification and a defensible method of checking the application before ordering.<\/p>\n<h2 style=\"text-align:left!important;margin-left:0!important;margin-right:0!important;padding-left:0!important;clear:both!important;\">Product Overview and Function<\/h2>\n<p>Detects rotational movement and provides a speed-related electrical signal to the equipment control\/monitoring system. Caterpillar identifies this unit as a low-output, two-pin magnetic sensor with a DT06-style connector; connector and thread specifications are central to correct selection.<\/p>\n<p>A speed sensor is part of a sensing circuit that also includes the rotating target, air gap, harness, controller and signal processing. A fault code by itself does not prove the sensor is defective.<\/p>\n<h2 style=\"text-align:left!important;margin-left:0!important;margin-right:0!important;padding-left:0!important;clear:both!important;\">Key Product Features<\/h2>\n<ul>\n<li>Two-pin low-output magnetic speed sensor<\/li>\n<li>M16 \u00d7 1.5 external thread (CAT listing)<\/li>\n<li>DT06 type two-pin plastic connector<\/li>\n<li>Stainless steel body material listed by CAT<\/li>\n<\/ul>\n<h2 style=\"text-align:left!important;margin-left:0!important;margin-right:0!important;padding-left:0!important;clear:both!important;\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629<\/h2>\n<table class=\"ruipo-tech-table\" style=\"display:table!important;float:none!important;clear:both!important;position:static!important;width:100%!important;max-width:100%!important;min-width:0!important;margin:12px 0 22px 0!important;box-sizing:border-box!important;border-collapse:collapse!important;border-spacing:0!important;table-layout:fixed!important;text-align:left!important;font-size:14px;overflow-wrap:anywhere!important;\">\n<thead>\n<tr>\n<th style=\"text-align:left;border-bottom:1px solid #cbd5e1;background:#f0f3f8;padding:10px 12px;\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a<\/th>\n<th style=\"text-align:left;border-bottom:1px solid #cbd5e1;background:#f0f3f8;padding:10px 12px;\">\u0627\u0644\u062a\u0641\u0627\u0635\u064a\u0644<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">Brand \/ part identification<\/td>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">Caterpillar \/ 116-6680<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">Part number without hyphen<\/td>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">1166680<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">Product type<\/td>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">Low-output magnetic rotational speed sensor<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">\u0631\u0642\u0645 \u0627\u0644\u062c\u0632\u0621<\/td>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">116-6680<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">Sensor type<\/td>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">Low-output magnetic speed sensor<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">\u0627\u0644\u0645\u0648\u0635\u0644<\/td>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">2-pin DT06 type<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">External thread<\/td>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">M16 \u00d7 1.5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">CAT-listed cable length<\/td>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">5.91 in<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">CAT-listed overall length<\/td>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">3.26 in<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">\u0627\u0644\u0645\u0648\u0627\u062f<\/td>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">Stainless steel<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>Technical data above is limited to publicly verifiable CAT product information. Unlisted dimensions, pressure ratings, torque values and electrical characteristics are not assumed. Please verify the current official drawing and applicable serial number before installation.<\/em><\/p>\n<h2 style=\"text-align:left!important;margin-left:0!important;margin-right:0!important;padding-left:0!important;clear:both!important;\">Compatible CAT Models and Applications<\/h2>\n<table class=\"ruipo-tech-table\" style=\"display:table!important;float:none!important;clear:both!important;position:static!important;width:100%!important;max-width:100%!important;min-width:0!important;margin:12px 0 22px 0!important;box-sizing:border-box!important;border-collapse:collapse!important;border-spacing:0!important;table-layout:fixed!important;text-align:left!important;font-size:14px;overflow-wrap:anywhere!important;\">\n<thead>\n<tr>\n<th style=\"text-align:left;border-bottom:1px solid #cbd5e1;background:#f0f3f8;padding:10px 12px;\">Equipment Type<\/th>\n<th style=\"text-align:left;border-bottom:1px solid #cbd5e1;background:#f0f3f8;padding:10px 12px;\">CAT Models \/ Applications<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">Vibratory Compactors<\/td>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">CB-434D, CB-534D, CB-564D<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">Wheel Loaders<\/td>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">924G, 924GZ<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">Wheeled Excavators<\/td>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">M312, M315<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">Generator Sets<\/td>\n<td style=\"text-align:left;border-bottom:1px solid #d9e2eb;padding:9px 12px;vertical-align:top;\">C3.3, C4.4, C6.6, C7.1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Fitment guidance:<\/strong> Model numbers are representative applications from the Caterpillar public product listing, not a guarantee for every production year or serial number. Engine and machine configurations vary, so final compatibility must be checked in CAT SIS or with the relevant parts diagram before shipment.<\/p>\n<h2 style=\"text-align:left!important;margin-left:0!important;margin-right:0!important;padding-left:0!important;clear:both!important;\">Common Problems and Inspection Points<\/h2>\n<ul>\n<li>Intermittent or missing speed readings may result from sensor air-gap, connector corrosion, wiring damage or a rotating target fault.<\/li>\n<li>A similar two-pin connector does not guarantee the same output characteristics or thread design.<\/li>\n<\/ul>\n<p>Do not replace a component based on one symptom alone. Inspection should include the adjacent parts, installation condition and available equipment diagnostics so that a new part is not installed into an unresolved system fault.<\/p>\n<h2 style=\"text-align:left!important;margin-left:0!important;margin-right:0!important;padding-left:0!important;clear:both!important;\">Installation and Maintenance Notes<\/h2>\n<ul>\n<li>Disconnect the circuit before inspection, verify the mating connector and examine the cable for abrasion.<\/li>\n<li>Set installation depth or clearance only according to the correct CAT procedure; incorrect air-gap can affect signal reliability.<\/li>\n<\/ul>\n<p>Electrical connector shape, thread size, mounting depth and signal characteristics should be checked together. Do not force a sensor or alter the harness to make an incorrect part fit. Use the applicable Caterpillar service manual for torque figures, clearance settings, calibration instructions and safe test procedures; those values can differ between engine arrangements.<\/p>\n<h2 style=\"text-align:left!important;margin-left:0!important;margin-right:0!important;padding-left:0!important;clear:both!important;\">\u0642\u0628\u0644 \u0627\u0644\u0637\u0644\u0628<\/h2>\n<ul>\n<li>Confirm the 116-6680 number, M16 thread and DT06-style connector.<\/li>\n<li>Record machine serial number and sensor location because CAT uses multiple magnetic speed sensor variants.<\/li>\n<li>Please send the requested quantity, shipping destination, engine or machine serial number, and photographs of the old part or packaging if available.<\/li>\n<\/ul>\n<h2 style=\"text-align:left!important;margin-left:0!important;margin-right:0!important;padding-left:0!important;clear:both!important;\">\u0642\u0637\u0639 \u063a\u064a\u0627\u0631 CAT \u0630\u0627\u062a \u0627\u0644\u0635\u0644\u0629<\/h2>\n<p>For other components used in related engine or maintenance systems, review these RUIPO product listings. They are cross-references for sourcing and are <strong>not a claim of direct interchangeability<\/strong>:<\/p>\n<ul>\n<li><a href=\"https:\/\/ruipospareparts.com\/ar\/cat-617-9969-12v-speed-sensor\/\">CAT 617-9969 Speed Sensor<\/a><\/li>\n<li><a href=\"https:\/\/ruipospareparts.com\/ar\/cat-491-3721-transmission-control-group\/\">\u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0646\u0627\u0642\u0644 \u0627\u0644\u062d\u0631\u0643\u0629 CAT 491-3721<\/a><\/li>\n<\/ul>\n<h2 style=\"text-align:left!important;margin-left:0!important;margin-right:0!important;padding-left:0!important;clear:both!important;\">Why Choose RUIPO Spare Parts<\/h2>\n<ul>\n<li>CAT part-number-based sourcing for professional maintenance and procurement teams.<\/li>\n<li>Assistance checking fitment against your engine or machine model and serial number.<\/li>\n<li>International B2B quotations, packing confirmation and export-shipping coordination.<\/li>\n<li>Clear communication on stock status and documentation before an order is confirmed.<\/li>\n<\/ul>\n<h2 style=\"text-align:left!important;margin-left:0!important;margin-right:0!important;padding-left:0!important;clear:both!important;\">\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0645\u062a\u062f\u0627\u0648\u0644\u0629<\/h2>\n<h3 style=\"text-align:left!important;margin-left:0!important;margin-right:0!important;padding-left:0!important;clear:both!important;\">What is the CAT 116-6680 part used for?<\/h3>\n<p>Detects rotational movement and provides a speed-related electrical signal to the equipment control\/monitoring system. Caterpillar identifies this unit as a low-output, two-pin magnetic sensor with a DT06-style connector; connector and thread specifications are central to correct selection.<\/p>\n<h3 style=\"text-align:left!important;margin-left:0!important;margin-right:0!important;padding-left:0!important;clear:both!important;\">Which Caterpillar models are compatible with 116-6680?<\/h3>\n<p>Public Caterpillar parts data lists selected examples including Vibratory Compactors: CB-434D, CB-534D, CB-564D; Wheel Loaders: 924G, 924GZ; Wheeled Excavators: M312, M315. This is an application guide only; confirm compatibility by serial number and engine arrangement.<\/p>\n<h3 style=\"text-align:left!important;margin-left:0!important;margin-right:0!important;padding-left:0!important;clear:both!important;\">What should be checked before purchasing?<\/h3>\n<p>Please confirm the original CAT part number, equipment\/engine model, serial number, correct mounting arrangement and quantity. For repair jobs, ask whether related seals or hardware are required.<\/p>\n<h3 style=\"text-align:left!important;margin-left:0!important;margin-right:0!important;padding-left:0!important;clear:both!important;\">Can RUIPO help with international supply and part identification?<\/h3>\n<p>RUIPO Spare Parts can review the part number and your equipment information, check current stock and available packaging, and prepare a quotation with shipping details. Product availability is not guaranteed until confirmed.<\/p>\n<p><strong>Request a quote:<\/strong> Contact RUIPO Spare Parts with the CAT part number, required quantity, destination country and serial-number information. We can check the details before an export quotation is issued.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p><strong>CAT 116-6680 2-Pin Magnetic Speed Sensor M16<\/strong>. Low-output magnetic rotational speed sensor for selected Caterpillar applications. Public CAT specifications and compatible-model examples are listed below; confirm fitment by serial number. Contact RUIPO for stock status and international quotation.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"_gspb_post_css":""},"product_brand":[],"product_cat":[1420],"product_tag":[1500,1501,1503,1502],"class_list":["post-3334","product","type-product","status-publish","product_cat-caterpillar-sensors-wiring-caterpillar-engine-parts-2","product_tag-116-6680","product_tag-1501","product_tag-cat-116-6680","product_tag-low-output-magnetic-rotational-speed-sensor","first","outofstock","product-type-simple"],"_links":{"self":[{"href":"https:\/\/ruipospareparts.com\/ar\/wp-json\/wp\/v2\/product\/3334","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ruipospareparts.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ruipospareparts.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/ruipospareparts.com\/ar\/wp-json\/wp\/v2\/media?parent=3334"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ruipospareparts.com\/ar\/wp-json\/wp\/v2\/product_brand?post=3334"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ruipospareparts.com\/ar\/wp-json\/wp\/v2\/product_cat?post=3334"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ruipospareparts.com\/ar\/wp-json\/wp\/v2\/product_tag?post=3334"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}