{"product_id":"turck-ni25u-ck40-ap4x2-h1141-proximity-sensor","title":"Turck Ni25U-CK40-AP4X2-H1141 Proximity Sensor","description":"\u003ch3 class=\"PDq2pG_selectionAnchorContainer\" data-end=\"16\" data-start=\"0\" data-section-id=\"17lc1ru\"\u003eDescription:\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"658\" data-start=\"17\"\u003eThe \u003ca href=\"https:\/\/plgautomation.com\/collections\/turck\"\u003eTURCK\u003c\/a\u003e NI25U-CK40-AP4X2-H1141 \u003ca href=\"https:\/\/plgautomation.com\/collections\/industrial-automation-sensors\"\u003eProximity Sensor\u003c\/a\u003e is used in industrial automation and machine control systems to provide non-contact detection of metallic objects using UPROX Factor 1 sensing technology and a PNP complementary output configuration. Commonly installed in conveyor systems, packaging machinery, material handling equipment, transfer systems, and automated production lines requiring long-range metal detection and reliable position feedback. Maintenance teams and system integrators use this part for sensor replacement, machine retrofits, automation upgrades, and OEM equipment repairs. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"677\" data-start=\"660\" data-section-id=\"5ms9th\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-end=\"1328\" data-start=\"678\"\u003eThe TURCK NI25U-CK40-AP4X2-H1141 is designed for industrial proximity sensing applications where consistent detection performance across steel, aluminum, brass, and stainless steel targets is required without physical contact. It is frequently used in pallet conveyors, robotic work cells, automotive assembly systems, packaging equipment, and automated manufacturing lines where accurate object detection improves machine reliability and reduces mechanical wear. The UPROX technology provides equal sensing distances for all metals while offering resistance to magnetic fields and harsh industrial environments.\u003c\/p\u003e\n\u003ch3 class=\"PDq2pG_selectionAnchorContainer\" data-end=\"1359\" data-start=\"1330\" data-section-id=\"5hg6bl\"\u003eTechnical Specifications:\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-end=\"2490\" data-start=\"1360\"\u003e• Manufacturer: TURCK\u003cbr data-end=\"1384\" data-start=\"1381\"\u003e• Model \/ Part Number: NI25U-CK40-AP4X2-H1141\u003cbr data-end=\"1432\" data-start=\"1429\"\u003e• Product Type: Inductive Proximity Sensor\u003cbr data-end=\"1477\" data-start=\"1474\"\u003e• Sensor Technology: UPROX Factor 1 Inductive Sensor\u003cbr data-end=\"1532\" data-start=\"1529\"\u003e• Housing Style: Rectangular CK40 Housing\u003cbr data-end=\"1576\" data-start=\"1573\"\u003e• Housing Dimensions: 65 × 40 × 40 mm\u003cbr data-end=\"1616\" data-start=\"1613\"\u003e• Sensing Distance: 25 mm nominal\u003cbr data-end=\"1652\" data-start=\"1649\"\u003e• Output Type: PNP transistor output\u003cbr data-end=\"1691\" data-start=\"1688\"\u003e• Output Function: Complementary (NO + NC)\u003cbr data-end=\"1736\" data-start=\"1733\"\u003e• Supply Voltage: 10-65 VDC\u003cbr data-end=\"1766\" data-start=\"1763\"\u003e• Rated Load Current: 200 mA maximum\u003cbr data-end=\"1805\" data-start=\"1802\"\u003e• Switching Frequency: 250 Hz typical\u003cbr data-end=\"1845\" data-start=\"1842\"\u003e• Connection Type: 4-pin M12 male connector (H1141)\u003cbr data-end=\"1899\" data-start=\"1896\"\u003e• Mounting: Flush installation\u003cbr data-end=\"1932\" data-start=\"1929\"\u003e• Housing Material: PBT-GF20-V0 reinforced plastic\u003cbr data-end=\"1985\" data-start=\"1982\"\u003e• Active Face Material: PA12-GF30\u003cbr data-end=\"2021\" data-start=\"2018\"\u003e• Protection Rating: IP68\u003cbr data-end=\"2049\" data-start=\"2046\"\u003e• Operating Temperature: -30°C to +85°C\u003cbr data-end=\"2091\" data-start=\"2088\"\u003e• LED Indicators: Green power LED and yellow switching LED\u003cbr data-end=\"2152\" data-start=\"2149\"\u003e• Special Features: UPROX sensing for all metals, magnetic field resistance, self-compensating pre-damping protection, rotatable sensing face, short-circuit protection, reverse polarity protection\u003cbr data-end=\"2350\" data-start=\"2347\"\u003e• Application: Metal object detection, machine positioning, and industrial automation control systems. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"2516\" data-start=\"2492\" data-section-id=\"1cz0398\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"2651\" data-start=\"2517\"\u003e• TURCK \u003ca href=\"https:\/\/plgautomation.com\/products\/turck-ni25u-ck40-ap6x2-h1141-w-bs2-1-proximity-sensor-10-30vdc-200ma-25mm-s?_pos=1\u0026amp;_sid=33895df57\u0026amp;_ss=r\"\u003eNI25U-CK40-AP6X2-H1141\u003c\/a\u003e\u003cbr data-end=\"2550\" data-start=\"2547\"\u003e• TURCK NI20U-CK40-AP4X2-H1141\u003cbr data-end=\"2583\" data-start=\"2580\"\u003e• TURCK NI35U-CK40-AP4X2-H1141\u003c\/p\u003e","brand":"Turck","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51714297987374,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_05effb58-912f-4c95-a410-315f2dfe72d6.jpg?v=1770421847","url":"https:\/\/plgautomation.com\/products\/turck-ni25u-ck40-ap4x2-h1141-proximity-sensor","provider":"PLG Automation ","version":"1.0","type":"link"}