LF-PK35W02A
Piezoelectric Ceramic Speaker
Specification
Sound Pressure Level | 77 ± 3dB Average at 500Hz ~ 4,000Hz Input 1.0Vrms sine wave / 10cm by close box 3440cc |
Resonance Frequency | 500 ~10KHz |
Max. Operating Voltage | 7.0Vrms sine wave |
Capacitance | 180,000pF ± 30% (at 120Hz) |
Operating Temperature | -20 ℃ ~ +80 ℃ |
Weight | 1.7g |