Specification AirFlowCapacity : 73 cubic_feet_per_minute Brand : uxcell BulletPoint1 : Model Number: SW-420; Max.Voltage: 12V; Rated Thermal Current: 20mA BulletPoint2 : Insulation Resistance: 10M ohm; Max.Temperature Resisting: 80℃ BulletPoint3 : SW-420 is a single roller type omnidirectional induction trigger switch. This product can sense vibration and tilt in different directions. BulletPoint4 : This product is completely sealed and can be waterproof and dustproof. Suitable for tilting and vibration induction triggering of small current circuits. BulletPoint5 : The vibration sensor has been widely used in electric alarms in recent years because it simplifies the complicated structure of buzzer and magnet plus spring used in the conventional alarm. Color : black CompatibleDevices : Desktop CoolerHeatsinkCompatibility : PC/PS5 M.2 PCIE NVMe SSD or M.2 SATA SSD CoolerHeatsinkCompatibility1 : Electronics CoolerHeatsinkCompatibility2 : Cpu CoolerHeatsinkCompatibility3 : Led CoolingMethod : Fan CustomerPackageType : Standard packaging ExternallyAssignedProductIdentifier1 : 040449535008 ExternallyAssignedProductIdentifier2 : 4044953500824 ExternallyAssignedProductIdentifier3 : 0040449535008 ExternallyAssignedProductIdentifier4 : 04044953500824 IncludedComponents : P14 PWM PST ItemName : uxcell Electronic Vibration Sensor SW-420 Shake Switch 12V 10M ohm Straight Pin 10Pcs ItemPackageDimensions_Height : 12.8 centimeters ItemPackageDimensions_Length : 3.6 centimeters ItemPackageDimensions_Width : 9 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : electronic-component-vibration-sensors Manufacturer : uxcell Material : copper Material1 : Polycarbonate Material2 : Rubber MaximumRotationalSpeed : 4500 rpm ModelName : XF031 ModelNumber : a19042700ux1069 MountingType : Panel Mount NoiseLevel : 19 decibels NumberOfBoxes : 1 NumberOfItems : 10 PackageLevel : unit PartNumber : a19042700ux1069 PowerConnectorType : 3-Pin ProductDescription : Description: 1.SW-420 is a single roller type omnidirectional induction trigger switch. This product can sense vibration and tilt in different directions. 2.This product is completely sealed and can be waterproof and dustproof. Suitable for tilting and vibration induction triggering of small current circuits. 3.When there is no vibration or tilt, the product is in the closed ON/OFF state and is in a stable state. When there is vibration or tilt, the conductive resistance increases or decreases, and a current pulse signal is generated, thereby triggering the circuit. 4.The vibration sensor is a vibration sensing element developed for alarms. Because it simplifies the complicated structure of buzzer and magnet plus spring used in traditional alarms, it has been widely used in electric alarms in recent years.
Working Principle: Normally, the switch of any angle is in the on state. When it is vibrated or moved, the roller that conducts current in the switch will move or vibrate, which will cause the passed current to be disconnected, or the resistance value is increased to trigger the circuit. The characteristic of this kind of switch is that it is normally in the on state and will be disconnected briefly when it is vibrating, so it has high sensitivity. Through the setting of the IC, the customer can adjust according to the sensitivity requirement of the product. Specification: Product Name: Vibration Switch Model Number: SW-420 Max.Voltage: 12V Rated Thermal Current: 20mA Insulation Resistance: 10M ohm Max.Temperature Resisting: 80℃ Pin Size: 15mm x 0.6mm(L*D) Body Dimension: 10mm x 5.5mm(L*D)