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Taidacent 100 Pcs 35MM Piezoelectric Ceramics Buzzer Copper Buzzer Dipolar He-Excited Passive Voice Film Piezo Ceramic Disc

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$11.02

$ 4 .99 $4.99

In Stock
  • 1, RESONANT FREQUENCY:2.6±0.5KHZ
  • 2, RESONANT IMPEDANCE:≤250Ω
  • 3, STATIC CAPACITY:38000±30%PF
  • 4, PLATE MATERIAL:BRASS
  • 5. Metal plate diameter: 35 ± 0.1


1. RESONANT FREQUENCY: 2.6 ± 0.5KHZ
2. RESONANT IMPEDANCE: ≤250Ω
3. STATIC CAPACITY: 38000 ± 30% PF
4. PLATE MATERIAL: BRASS
5. Metal plate diameter: 35 ± 0.1
6. Diameter of ceramic sheet: 25 ± 0.2
7. Thickness of metal plate: 0.20 ± 0.03
8. Total thickness: 0.38 ± 0.05
9, ALLOWABLEINPUT VOLT: Vp-p max 1.5-30v
10. OPERATING TEMP: -20 ℃ ~ 70 ℃
11. Appearance quality: flat and clean, without obvious mechanical damage
12. Welding strength: Welding 0.15 × 7 multi-strand wire, withstand 2.5N in vertical direction and 20N in horizontal direction, no mechanical damage to silver layer
13. Bonding strength: After the ceramic sheet is bent straight, no ceramic sheet falls off, but cracking is allowed