2 Key Button Press Film Switch M Atrix Array Keyboard Keypad Control Panel Pad DIY Kit For Arduino Key Red Yellow With Symbol

Specifications: Product thickness: 1.00mm (+0.02mm) Panel material: PC Back adhesive tape: white Button strength: 280g Temperature: -15 ° / +65 ° Circuit material: 0.125mm PET transparent Button package type: button plane Button package height: 0.3mm Key life: 100,000 times Loop resistance: 50 ohms Connector: 2.54mm square hole with protective cover Size: 40*20mm Package Included: 1 x 2 Key Press Film Switch








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