No.

Item

Unit

Specification

Condition

1

Oscillation Frequency

KHz

4000

Square Wave

2

Operating Voltage

Vp-p

1.0~20.0

3

Rated Voltage

Vp-p

3.0

4

Current Consumption

mA

MAX. 2

at Rated Voltage

5

Sound Pressure Level

dB

MIN. 75

at 10cm at Rated Voltage

6

Electrostatic Capacity

pF

16000±30%

at 120Hz

7

Operating Temperature

℃

-20~ +70

8

Storage Temperature

℃

-30 ~ +80

9

Dimension

mm

12.0 x 12.0 x H3.0

See appearance drawing

10

Weight (MAX)

gram

0.4

11

Housing Material

LCP( Black )

12

Leading Pin

 Tin Plated Brass(Sn)

See appearance drawing

13

Environmental 

Protection Regulation

 RoHS