Specification Brand : Generic BulletPoint1 : [High performance] Resonance frequency 3.0 ~ 5.0 +/- 0.5 KHz, resonance impedance max. 300 ohms, low power consumption and high sensitivity. BulletPoint2 : [Size] Piezo pickup plate diameter 18 mm / 0.7 inches, thickness 0.3 mm / 0.01 inches; thin and lightweight, packaging: 10 pieces x buzzing film. BulletPoint3 : [High Quality] Made of brass and ceramic, temperature resistant, stable, durable and long lasting. BulletPoint4 : [Easy to use] These pre-wired piezo pickups are easy to install, foot tampers and other homemade instruments for noise and vibration detection. BulletPoint5 : [Wide use] Perfect for beginners to use as touch sensors, electronic drum triggers, buzzers, own contact microphones, also for watches, cameras, phones, electronic toys, computers, etc. BulletPoint6 : Safety Protection: The dimmable LED driver 24V maximum power is 120 watts and 24V, with short-circuit protection, overcurrent protection, overvoltage protection, low-voltage protection, and automatic recovery mode protection Color : Multiple Colours. CurrentRating : 5 amps IncludedComponents : Triac Dimmable LED Driver 24V 120W 2 Pack(No power cable included) ItemName : XYWHPGV Pack of 10 Piezo Discs 18 mm Acoustic Pickup Transducer Microphone Trigger Summer CBG Guitar (a6f1d 292c0 abe67 7a49e 9b863 614fb ItemPackageDimensions_Height : 29.3116 centimeters ItemPackageDimensions_Length : 7.493 centimeters ItemPackageDimensions_Width : 10.2108 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : piezo-transducers Manufacturer : XYZOOM Material : Other MaximumFrequency : 60 hertz ModelNumber : a6f1d292c0abe677a49e9b863614fb MountingType : Wall Mount NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : dfc836ac-ea2e-dddf863f45eecb PowerSourceType : Manual ProductDescription : Description * This item is brass piezoelectric discs, which are essential for pickups acoustic instruments. All discs are made of selected copper which ensures excellent conductivity and a long service life. It can be easily installed and is suitable for many types of instruments such as acoustic guitars, drums. Excellent for pickups acoustic instruments, stompboxes, contact microphones, etc. Specifications: * Drive Type: Piezo Discs * Resonant frequency (kHz): 3.0~5.0+/-0.5KHz * Resonance impedance (Ohm): 300 max * Diameter: 18 mm / 0.7 inches. * Thickness: 0.3 mm / 0.01 inches. * Material: Brass * Color: As picture show Packaging: 10 pieces x piezo discs. Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item ProductSiteLaunchDate : 2023-12-06T08:32:45.433Z Size : Large Style : Manual SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 52161520 Wattage : 120 watts