{"product_id":"jf-1039b-2a-linear-push-pull-solenoid-electromagnet","title":"JF-1039B 2A linear push-pull solenoid electromagnet","description":"\u003cp\u003e\u003cb\u003eJF-1039B 2A linear push-pull solenoid electromagnet\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eKey Specifications\u003c\/b\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage:\u003cspan\u003e \u003c\/span\u003eTypically 12V DC, but also available in 6V or 24V.\u003c\/li\u003e\n\u003cli\u003eCurrent:\u003cspan\u003e \u003c\/span\u003eRated up to 2A (or 400mA depending on the exact coil resistance).\u003c\/li\u003e\n\u003cli\u003eForce:\u003cspan\u003e \u003c\/span\u003e25N (Newtons). A Newton is the force needed to accelerate 1kg of mass at 1m\/s². Think of 25N as roughly lifting or pushing a 2.5kg (5.5lb) weight.\u003c\/li\u003e\n\u003cli\u003eStroke (Travel Distance):\u003cspan\u003e \u003c\/span\u003eup to 10mm. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eHow It Works\u003c\/span\u003e\u003cspan\u003eA solenoid acts like a remote-controlled magnet. Think of it as a gate that opens and closes using electricity. When you apply power (e.g., 12V), an internal copper wire coil creates a magnetic field. This magnetic field pulls or pushes the metal plunger forward. An internal spring forces the plunger back to its resting position once the power turns off. \u003c\/span\u003e\u003cspan\u003eCommon Applications\u003c\/span\u003e\u003cspan\u003eBecause it delivers quick, strong linear movement, you will find it used in:\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eElectric Door Locks\u003c\/li\u003e\n\u003cli\u003eVending Machines\u003cspan\u003e \u003c\/span\u003e(to drop snacks or dispense change)\u003c\/li\u003e\n\u003cli\u003eAutomated Sorters\u003c\/li\u003e\n\u003cli\u003eDIY Robotics and Arcade Games \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eImportant Safety and Usage Tips\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeat:\u003cspan\u003e \u003c\/span\u003eThese electromagnets pull a lot of power and get very hot very fast.\u003c\/li\u003e\n\u003cli\u003eDuty Cycle:\u003cspan\u003e \u003c\/span\u003eTo prevent the coil from melting, do not leave it turned on continuously. The best operating time is usually less than 2 to 30 seconds at a time.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QYSMT","offers":[{"title":"Default Title","offer_id":47979028447371,"sku":null,"price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/9579\/9435\/files\/JF-1039B2ASOLENOIDVALVE_1.png?v=1783662304","url":"https:\/\/www.qysmt.in\/products\/jf-1039b-2a-linear-push-pull-solenoid-electromagnet","provider":"QYSMT","version":"1.0","type":"link"}