类型:电磁式蜂鸣器 型号:LET5020S 额定电压:3(V) 额定电流:100(A) 阻抗:12(Ω) 频率范围:4000-4500(KHz) 性噪比:75(db) 种类:蜂鸣器(片)
1 | Model No. | LET5020S-03L-4.0-12-R |
2 | Rated Voltage (V) | 3 |
3 | Operating Voltage (V) | 2~5 |
4 | Resonant Frequency (Hz) | 4000 |
5 | Coil Resistance (Ω) | 12±2 |
6 | *Sound Output at 10cm (dB) | ≥75 |
7 | *Current Consumption (mA) | ≤100 |
8 | Operating Temperature (℃) | -20~+70 |
9 | Storage Temperature (℃) | -30~+80 |
10 | Weight (g) | 0.3 |
11 | Case material and colour | LCP / Black |
类型:电磁式蜂鸣器 型号:LEB1370ES 额定电压:5(V) 额定电流:30(A) 频率范围:2400(KHz) 性噪比:85(db) 种类:蜂鸣器(片)LEB1370ES-05S-2.4-R ELECTRO-MAGNETIC BUZZER1Rated Voltage (VDC)52Operating Voltage (VDC)3~83*Resonant Frequency (KHz)2.4±0.34*Sound Output at 10cm (dB)≥885*Current Consumption (mA)≤306Operating Temperature (℃)-20~+707Storage Temperature (℃)-30~+808Weight (g)2.59Housing MaterialPPS
类型:电磁式蜂鸣器 型号:LET8025S 额定电压:3.6(V) 额定电流:100(A) 阻抗:15(Ω) 频率范围:2700(KHz) 性噪比:85(db) 种类:蜂鸣器(片)1Model No.LET8025S-3.6L-2.7-15-R2Rated Voltage (V)3.63Operating Voltage (V)2~54Coil Resistance (Ω)15±35Resonant Frequency (Hz)27006*Sound Output at 10cm (dB)≥857*Current Consumption (mA)≤1008Operating Temperature (℃)-40~+809Storage Temperature (℃)-40~+8510Case material and colourLCP / Black