Magnetic Transducer
Part Number:
254-121-RO
Date:
1/17/12
DIMENSIONS: mm (
in.)
ø12±.20
(ø.472±.008)
6.5±.20
(.256±.008)
2-ø.60±.05
(ø.024±.002)
8.5±.20
(.335±.008)
5
(.20)
Magnetic Transducer
Sound Emission Hole
Electrical Specifications:
• Sound
Pressure Level: 85 dB min./10cm/1.5VDC
• Rated
Voltage: 1.5VDC
• Resonant
Frequency: 2048 Hz
• Rated
Current: 15mA max/1.5VDC
• Coil
Resistance: 42±6 Ω
• Operating
Voltage 1.0 to 3.0 VDC
Mechancial Specifications:
• Operating
Temperature: -25ºC to +70ºC
• Storage
Temperature: -30°C to +80°C
Soldering Specifications:
• Iron
Tip Temperature: +380ºC
• Soldering
Time: Duration 3 seconds Max
Note:
• RoHS
Compliant
KT-400555
Available from Mouser Electronics
www.mouser.com
(800) 346-6873
Specifications are subject to change without notice. No liability or warranty implied by this information. Environmental compliance based on producer documentation.