254-20335 Kobitone, 254-20335 Datasheet
254-20335
Manufacturer Part Number
254-20335
Description
Audio Indicators & Alerts EAR W/3 PC PIN
Manufacturer
Kobitone
Series
254r
Datasheet
1.254-20335.pdf
(1 pages)
Specifications of 254-20335
Sound Pressure Level
90 dB
Voltage Rating
3 VDC to 30 VDC
Diameter
18.03 mm
Resonant Frequency
3.4 +/- 0.5 KHz
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Mechancial Specifications:
• Operating temperature: -20°C~ +105°C
• Pin pitch: 0.12 ± 0.01
Available from Mouser Electronics
Part Number:
254-20335
Specifications are subject to change without notice. No liability or warranty implied by this information. Environmental compliance based on producer documentation.
ø23.88
(ø.94)
18.03
(.71)
10.92
18.03
(.43)
(.71)
Piezoelectric Buzzer (Self Drive)
3.05
(.12)
Recommended
Electrical Specifications:
• Sound pressure level: 90dB min./9VDC/30cm
• Oscillating frequency: 3.4 ± 0.5KHz
• Current consumption: 6mA max. /6VDC
• Allowable input voltage: 3~30VDC
Circuit
Top View
www.mouser.com
G Black
130°
F Blue
M Red
R3
R2
R1
18.03
(.71)
Bottom View
VCC
Materials:
• Case: PC UL94V2
• Pin: Tin coated brass
Dimensions: mm (In.)
130°
(800) 346-6873
(.31)
7.87
Date:
KT-400009
6/14/05