{"product_id":"double-pole-double-throw-knife-switch-for-hands-on","title":"Double Pole Double Throw Knife Switch For Hands On Electricity Lab Safe Visual Two Circuit Disconnection Educational Teaching Tool And Practical Electrical Switchgear For Classroom Experiments","description":"\u003cdiv\u003eSingle DPDT Knife Switch for Classroom Lab (Pack 1)\u003cbr\u003e\n✔️ 2.5 V, 3 A, 6 V max; pure copper DPDT knife switch, bakelite base \u003cp\u003eThis low-voltage DPDT knife switch is designed for hands-on electricity learning. It’s ideal for classroom demonstrations and student projects to show how circuits are opened and closed and how two paths can be controlled.\u003c\/p\u003e \u003cp\u003e✅ DPDT knife switch with two circuits; base 74mm × 60mm × 10mm (2.91\" × 2.36\" × 0.39\"), weight 47 g\u003cbr\u003e✅ Pure copper contacts in hard plastic housing for safety\u003cbr\u003e✅ Bakelite base isolates current and provides sturdy mounting\u003cbr\u003e✅ Low-voltage DC operation: 2.5 V, 3 A, 6 V max\u003cbr\u003e✅ Includes one switch knife\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a DPDT knife switch used for in classroom electronics labs? This handy device helps students see circuit behavior as you switch connections.\u003cbr\u003e- handy for demonstrating dual-path switching\u003cbr\u003e- visualizes open vs closed states in low-voltage DC circuits\u003cbr\u003e- supports safe practice with basic wiring and circuit theory\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49152378896619,"sku":"VXB08RHZF4FM","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61cw1t6xUoL.jpg?v=1785906153","url":"https:\/\/vxb.com\/products\/double-pole-double-throw-knife-switch-for-hands-on","provider":"VXB Bearings","version":"1.0","type":"link"}