Description

Many users love them as the pickup in box guitars, and they are a favorite amongst people experimenting with electric drum triggers.This item is well made of premium material for long lasting and practical use. Piezo discs are great for constructing pickups for acoustic instruments.

Feature

- Color: As shown.
- Material: Copper.
- Size: Approx. 2.7 x 2.7 cm / 1.1 x 1.1 inch (L x W).

- Great for acoustic instrument pickups, boxes, mics, etc.
- Static Capacitance: 25.0nFC30%at 100Khz.
- Features voice legible, contactless, thin and light.
- Diameter: D=27.0±0.1mm.
- Lead Wire Specification: UL1571 AWG 28# 2.54mm Terminal.
- Resonant Frequency: 4.0±0.5 Khz.
- Metal Thickness: t=0.20±0.03mm.
- Low voltage and low power consumption.
- Resonant Impedance: 200Ω
- Ceramic Disc Diameter: d=20.0±0.3mm.
- 27mm brass outer diameter
- Suitable for clocks, toys, cameras, telephones and so on.
- Storage Temperature: -30-80℃.
- Operating Temperature Range: -20-70℃.
- Input Voltage: 30Vp-p
- Total Thickness: T=0.45±0.05mm.
contact microphone trigger

10 x 27mm Piezo Disc Diaphragm Elements Thicken Buzzer Copper Sheet Piezoelectric Ceramic Chip with Leadwire

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