ຂໍ້ມູນຜະລິດຕະພັນ Piezo Transducer Buzzer ຂະໜາດ: Ø30*5.7mm(ເສັ້ນຜ່າສູນກາງ*ສູງ) Order Code Operating Voltage Resonant Frequency Max.Rated Current Min.SPL
ຂໍ້ມູນຜະລິດຕະພັນ Piezo Transducer Buzzer ຂະໜາດ: Ø23*4.6mm(ເສັ້ນຜ່າສູນກາງ*ສູງ) Order Code Operating Voltage Resonant Frequency Max.Rated Current Min.SPL
ຂໍ້ມູນຜະລິດຕະພັນ Piezo Diaphragms External Driven Diaphragm Clear Sound, High SPL, Power Consumption, Small and Lightweight… HideTechnical Data Diameter 9.9 mm to 56 mm FT Piezo Diaphragm Material T:Brass,N:Nickel-alloy,G:Stainless Steel A (Shape) Type ± 1mm. d (Ceramic Dia) ± 0.3mm T1 (ຄວາມຫນາທັງຫມົດ) ± 0.05mm T2 (ຄວາມຫນາຂອງເຊລາມິກ) & plus...
ຂໍ້ມູນຜະລິດຕະພັນ KLS3-MB-2323 25*23*19mm Mechanical Buzzer HideTechnical Data Rated Voltage 220VAC Operating Voltage 16-260VAC Max.Rated Current 30mA Min.SPL(@20cm) 78dB Common Terminal Bear Pulling Force 80+