Specification Brand : Fafeicy BulletPoint1 : Good Insulation: This 22mm mount key lock switch has good insulation performance, which can work great. BulletPoint2 : Specifications: The switch need 22mm mounting hole, the 3 position is 1 x off and 2 x on. The resistance is 20 ohm, the insulation resistance is 20M ohm. BulletPoint3 : This is a 3 position switch, 2NO(normal open) + 1NC(normal close). BulletPoint4 : Quality Service: If you have any questions about the product, please us at any time, we will offer you the best solution. BulletPoint5 : This switch had good insulation performance. ButtonQuantity : 91 Color : Assuri (green one) CompatibleDevices : ゲーム機 ConnectivityProtocol : X-10 ConnectivityTechnology : USB ExternallyAssignedProductIdentifier : 4515213039953 ExternallyAssignedProductIdentifier1 : 0774679092368 ExternallyAssignedProductIdentifier2 : 774679092368 HandOrientation : 左右共用 IncludedComponents : Keycap Puller ItemName : Key Operated Rotary Switch, Key Operated Switch 22mm 220V 5A Switch 1 OFF 2 ON 3 Position Momentary Transfer Switch ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 9 centimeters ItemPackageDimensions_Width : 4 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : electronic-component-key-operated-switches KeyboardDescription : Mechanical Manufacturer : Fafeicy Material : Plastic,iron ModelName : Fafeicy8nih5y9q6d ModelNumber : Fafeicy8nih5y9q6d NumberOfItems : 1 NumberOfKeys : 91 NumberOfPositions : 3 OperatingVoltage : 220 volts PartNumber : Fafeicy8nih5y9q6d ProductDescription : Specification: Model: LAY37-20Y/31 Working Voltage: 220V Working Current: 5A Rated Thermal Current: 10A Resistance: 20Ω Insulation Resistance: 20MΩ 3C Rated Voltage Range: ≥440V Mount Hole: 22mm Mechanical Life: 5 million times Electrical Life: 500,000 times Weight: Approx. 72g/2.5oz Package List: 1 * Key Operated Switch 2 * Keys