价 格: | 410.00 |
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)
1 | Model No. | LET8025S-3.6L-2.7-15-R |
2 | Rated Voltage (V) | 3.6 |
3 | Operating Voltage (V) | 2~5 |
4 | Coil Resistance (Ω) | 15±3 |
5 | Resonant Frequency (Hz) | 2700 |
6 | *Sound Output at 10cm (dB) | ≥85 |
7 | *Current Consumption (mA) | ≤100 |
8 | Operating Temperature (℃) | -40~+80 |
9 | Storage Temperature (℃) | -40~+85 |
10 | Case material and colour | LCP / Black |
类型:电磁式蜂鸣器 型号:LET1370ES 额定电压:5(V) 额定电流:40(A) 阻抗:47(Ω) 频率范围:2400(KHz) 性噪比:90(db) 种类:蜂鸣器(片)LET1370ES-05S-2.4-47-RSMDELECTRO-MAGNETIC TRANSDUCER1Rated Voltage (V)52Operating Voltage (V)4~73Coil Resistance/DC (Ω)47±54Resonant Frequency (Hz)24005*Sound Output at 10cm (dB)Min. 906*Current Consumption (mA)≤407Operating Temperature (℃)-20~+708Storage Temperature (℃)-30~+809Weight (g)210Housing MaterialPPS11RoHSYes
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(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