l l l l
High output S. P. L. : 130 dB min. (Ex. EFRTGB38K1) High sensitivity: Ð45 dB min. (Ex. EFRRUB40K5) Excellent temperature and humidity durability Small in size
n Recommended.
The following content is an automatically extracted verbatim text
from the original manufacturer datasheet and is provided for reference purposes only.
View original datasheet text
Ultrasonic Ceramic Sensors (Ultrasonic Ceramic Transducers)
Type:
U/H/S/Q/G
w
w
w
.D
a
S a t
e e h
U 4 t
.c
om
Ultrasonic Ceramic Sensors
Ultrasonic Ceramic Sensor consisting of a disc type/a bimorph type piezoelectric ceramic vibrator is a sensor for transmitting and receiving ultrasonic wave in the air.
n Features
l l l l
High output S.P.L.: 130 dB min. (Ex. EFRTGB38K1) High sensitivity: Ð45 dB min. (Ex. EFRRUB40K5) Excellent temperature and humidity durability Small in size
n Recommended Applications
n Precautions for Safety (See Page 231)
n Explanation of Part Numbers
E
F
R
w
w
w
.
EFRRSB40K5 Datasheet
