描述
由其分销商提供的 PUI Audio AI-3018-TWT-R 的描述。
Audio Indicator Indicator Piezo 12Vdc 18mA Pin 3Vdc 1300Hz to 2300Hz Through Hole
Piezo Buzzers & Audio Indicators 87 dBA 12VDC 1800Hz
Buzzers Indicator, Internally Driven Piezo 12 V 18mA 1.8kHz 87dB @ 12V, 10cm Through Hole PC Pins
3V~28V 87dB @ 12V,10cm 1.8kHz 30mm*30mm*17.5006mm
AUDIO PIEZO INDICATOR 3-28V TH
INDICATOR, 1.8KHZ, 100mm, 87DBA;
INDICATOR, PIEZO, CONT, 87DBA, 1.8KHZ; Tones:Continuous; Sound Pressure Level (SPL):87dBA; Resonant Frequency:1.8kHz; Transducer Mounting:Through Hole; Drive Circuit:-; Capacitance:-; IP Rating:-; Operating Temperature Min:-30°C RoHS Compliant: Yes
制造商别名
PUI Audio 在全球拥有多个品牌，分销商可将其用作替代名称。PUI Audio 也可称为以下名称：
- PUI Audio Inc
- PUI AUDIO INC(VA)
- PUIAudioProjecti
- Projects Unlimited Inc / PUI Audio
技术规格
Physical
Contact PlatingTin
MountThrough Hole
Technical
Current Rating13 mA
Frequency1.8 kHz
Max Operating Temperature80 °C
Max Supply Current18 mA
Max Supply Voltage (DC)28 V
Min Operating Temperature-30 °C
Min Supply Voltage (DC)3 V
Nominal Supply Voltage (DC)12 V
Operating Supply Current18 mA
PackagingBulk
TerminationPC Pins
Voltage Rating12 V
Voltage Rating (DC)12 V
Dimensions
Diameter30 mm
Height17.5 mm
Height - Seated (Max)18.0086 mm
Length30 mm
Width30 mm