{"product_id":"festo-sme-8m-ds-24v-k-2-5-oe-proximity-sensor-reed-500ma-2-5m-cable","title":"Festo SME-8M-DS-24V-K-2,5-OE 543862 Magnetic Reed Proximity Sensor T‑Slot","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eFesto SME-8M-DS-24V-K-2,5‑OE (543862) is a magnetic reed proximity sensor designed for position detection in pneumatic cylinders with T‑slots. It complies with EN 60947‑5‑2 and carries c UL us (OL) and RCM approvals\u003c\/span\u003e\u003ca href=\"https:\/\/uk.farnell.com\/festo\/sme-8m-ds-24v-k-2-5-oe\/reed-sensor-no-0-5a-cable-mount\/dp\/3437213?st=FTS-106-01-SM-D\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e. The sensor is inserted from above into the cylinder slot, sits flush with the profile and requires no additional mounting brackets. The yellow LED provides clear switching status indication and the 2.5 m open‑end cable supports flexible wiring\u003c\/span\u003e\u003ca href=\"https:\/\/cn.element14.com\/festo\/sme-8m-ds-24v-k-2-5-oe\/reed-sensor-no-0-5a-cable-mount\/dp\/3437213\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ybzhan.cn\/st55982\/product_11691339.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEnd‑position detection for pneumatic cylinders (e.g., DSNU, DNC series)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eGripper position monitoring in pick‑and‑place\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eFactory automation and packaging machinery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eConveyor systems and material handling – suitable for energy chains and robotic applications\u003c\/span\u003e\u003ca href=\"https:\/\/www.lemu.dk\/en\/product\/festo-proximity-sensor-sme-8m-ds-24v-k-2-5-oe-id-3980021757\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCore Specifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eMeasuring principle: Magnetic reed\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSwitching element function: N\/O contact (Normally Open)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSwitching output: Contact‑based, bipolar (NPN or PNP suitable)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eMax. output current: 500 mA (80 mA when used with mounting kits)\u003c\/span\u003e\u003ca href=\"https:\/\/www.indtrd.com\/products\/festo\/sme8mds24vk25oe\/11049\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eMax. switching capacity DC: 10 W \/ AC: 10 VA\u003c\/span\u003e\u003ca href=\"https:\/\/www.indtrd.com\/products\/festo\/sme8mds24vk25oe\/11049\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOperating voltage range: 5 … 30 V DC\/AC\u003c\/span\u003e\u003ca href=\"https:\/\/cn.element14.com\/festo\/sme-8m-ds-24v-k-2-5-oe\/reed-sensor-no-0-5a-cable-mount\/dp\/3437213\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eElectrical connection: 2.5 m PUR cable, open end\u003c\/span\u003e\u003ca href=\"https:\/\/www.indtrd.com\/products\/festo\/sme8mds24vk25oe\/11049\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDegree of protection: IP65 \/ IP68\u003c\/span\u003e\u003ca href=\"https:\/\/cn.element14.com\/festo\/sme-8m-ds-24v-k-2-5-oe\/reed-sensor-no-0-5a-cable-mount\/dp\/3437213\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAmbient temperature: -40 °C … +70 °C (fixed installation)\u003c\/span\u003e\u003ca href=\"https:\/\/cn.element14.com\/festo\/sme-8m-ds-24v-k-2-5-oe\/reed-sensor-no-0-5a-cable-mount\/dp\/3437213\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.indtrd.com\/products\/festo\/sme8mds24vk25oe\/11049\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eHousing material: PA, high‑alloy stainless steel\u003c\/span\u003e\u003ca href=\"https:\/\/www.indtrd.com\/products\/festo\/sme8mds24vk25oe\/11049\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSwitching status indicator: Yellow LED\u003c\/span\u003e\u003ca href=\"https:\/\/cn.element14.com\/festo\/sme-8m-ds-24v-k-2-5-oe\/reed-sensor-no-0-5a-cable-mount\/dp\/3437213\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDesigned for T‑slot, assembly from above, flush with cylinder profile\u003c\/span\u003e\u003ca href=\"https:\/\/www.ybzhan.cn\/st55982\/product_11691339.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOil resistant, free of copper and PTFE, RoHS compliant\u003c\/span\u003e\u003ca href=\"https:\/\/www.lemu.dk\/en\/product\/festo-proximity-sensor-sme-8m-ds-24v-k-2-5-oe-id-3980021757\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eAdvanced Specifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eReverse polarity protection: Not available\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eShort‑circuit protection: Not available\u003c\/span\u003e\u003ca href=\"https:\/\/www.indtrd.com\/products\/festo\/sme8mds24vk25oe\/11049\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eVoltage drop: \u0026lt; 1.5 V\u003c\/span\u003e\u003ca href=\"https:\/\/www.indtrd.com\/products\/festo\/sme8mds24vk25oe\/11049\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eEnergy chain suitability: Tested for \u0026gt; 5 million cycles at 75 mm bending radius\u003c\/span\u003e\u003ca href=\"https:\/\/www.indtrd.com\/products\/festo\/sme8mds24vk25oe\/11049\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eLABS (PWIS) conformity: VDMA24364‑B2‑L\u003c\/span\u003e\u003ca href=\"https:\/\/www.indtrd.com\/products\/festo\/sme8mds24vk25oe\/11049\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCorrosion resistance class (CRC): 2 – moderate corrosion stress\u003c\/span\u003e\u003ca href=\"http:\/\/www.shqiantuo.net\/Products-16662331.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eProduct weight: 29.8 g\u003c\/span\u003e\u003ca href=\"https:\/\/www.indtrd.com\/products\/festo\/sme8mds24vk25oe\/11049\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eManufacturer part number (also known as): 543862\u003c\/span\u003e\u003ca href=\"https:\/\/www.kempstoncontrols.com\/SME-8M-DS-24V-K-2-5-OE\/FESTO\/sku\/484094\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSystem Integration:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eInsert from above into the T‑slot of any compatible pneumatic cylinder (e.g., Festo DSNU, DNC, ADN series) and secure with a screw or clamp\u003c\/span\u003e\u003ca href=\"https:\/\/www.ybzhan.cn\/st55982\/product_11691339.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThe 2.5 m open‑end cable (3 wires) can be connected directly to a PLC input or a junction box.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThe N\/O contact (NO) is activated when the piston magnet reaches the sensing range.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDetailed electrical and mechanical design data are available in Festo’s official data sheet (81 kB \/ 2 pages)\u003c\/span\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStandards \u0026amp; Compliance:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eRefer to manufacturer official documentation for detailed certification and compliance information (c UL us Listed, RCM, UKCA, CE, RoHS)\u003c\/span\u003e\u003ca href=\"https:\/\/www.indtrd.com\/products\/festo\/sme8mds24vk25oe\/11049\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eRelated Products:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSME‑8M‑DS‑24V‑K‑0,3‑M8D (543861) – same sensor, 0.3 m cable with M8 connector\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSME‑8M‑DS‑24V‑K‑5,0‑OE – 5 m cable, open end\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSME‑8‑S‑LED‑24 (150857) – reed sensor for T‑slot, standard LED indicator\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSMT‑8M‑PS‑24V‑K‑2,5‑OE – magnetoresistive sensor (electronic, no‑wear)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FESTO","offers":[{"title":"Default Title","offer_id":52708226957631,"sku":"SME-8M-DS-24V-K-2,5-OE ( 543862 )","price":12.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0872\/9477\/1519\/files\/sme-8m-ds-24v-k-2-5-oe-543862-front.jpg?v=1778484434","url":"https:\/\/plcera.com\/products\/festo-sme-8m-ds-24v-k-2-5-oe-proximity-sensor-reed-500ma-2-5m-cable","provider":"PLC ERA","version":"1.0","type":"link"}