uxcell - a14062400ux0178 5 Pcs DC 3 5V Electronic Continuous Passive Sound Buzzer Black
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상품특징
Product name: electromagnetic buzzer; sound-making Type: continuous soundRated Voltage: DC 3V/5V; resistance: 16 OhmBody Size: 9 x 4. 2mm / 0. 35" x 0. 17" (d*t); pin Pitch: 4mmExternal material: plastic; color: blackWeight: 4G; package content: 5 x electromagnetic buzzer
상품설명
1. Plastic housing, DC 3V/5VV working voltage, 2 terminals, convenient for connecting. 2. They have good characters like small cubage, low wastage and high voice pressure. 3. This buzzer is a Passive one, it needs a oscillating circuit to produce a 2K frequency to drive it .
Product name: electromagnetic buzzer; sound-making Type: continuous soundRated Voltage: DC 3V/5V; resistance: 16 OhmBody Size: 9 x 4. 2mm / 0. 35" x 0. 17" (d*t); pin Pitch: 4mmExternal material: plastic; color: blackWeight: 4G; package content: 5 x electromagnetic buzzer
상품설명
1. Plastic housing, DC 3V/5VV working voltage, 2 terminals, convenient for connecting. 2. They have good characters like small cubage, low wastage and high voice pressure. 3. This buzzer is a Passive one, it needs a oscillating circuit to produce a 2K frequency to drive it .
2019-03-21 06:05:42