Vibration Switch Sensor Module, Piezoelectric Vibration Tapping Sensor Module Vibration Switch Module 5.0V DC AD/DO auspowers_batchone includes 2pcs 1/4" shank mandrel

includes 2pcs 1/4" shank mandrel let you can use directly and no need buy extra mandrel

Hot bed temperature should not be higher than 70 degrees

Their clever anti kickback design ensures safe installation

Aquascape Black silicone sealant is ideal for sealing joints where liner attaches to filters

prevent relative rotation

Vibration Switch Sensor Module, Piezoelectric Vibration Tapping Sensor Module Vibration Switch Module 5.0V DC AD/DO auspowers_batchone includes 2pcs 1/4" shank mandrelVibration Switch Sensor Module, Piezoelectric Vibration Tapping Sensor Module Vibration Switch Module 5. 0V DC AD DO Specification: Item Type: Vibration Switch Sensor Module Working Voltage: 5. 0V (DC) Interface Type: AD DO AO: Analog Signal Output DO: TTL Level Output Working Temperature: 10 C ~ +70 C Size: Approx. 20 x 20mm 0. 8 x 0. 8in Weight: 4. 5 g 0. 2 oz(approx.) Test Method and Wiring: G (GND):: Power ground V (VCC): Operating voltage 5V (DC)