Specifications
FT-20T-4.2BS piezoceramic buzzer 4.2KHZ1.LGE Brand
2.Best quality & competitive price
Thin Type: FT-20T-4.2BS piezo ceramic buzzer 4.2KHZ
Characteristics:
1.Frequency: 4.2±0.5 (Khz)
2. Impedance: 300Ω)
3.Capacitanc: 20000 ( ±30%)
Dimenions(mm)
1.D( ±0.1): 20
2.d ( ±0.3): 15
3.T( ±0.05): 0.22
4.t( ±0.03): 0.1
Factor Fron:
More information, pls feel free to contact me!
skype: lge-bella
sales2(at)luguang.cn