pk-21h28w-55q

PK-21H28W-55Q

Housing	ABS 777D UL94HB plastic resin
Color	Gray
Lead Wire	22AWG
Weight (g)	12.0

描述

Electrical Characteristics

Oscillation Frequency	2.8 ±0.5	KHz
Operation Voltage	9.0 ~ 26	Vdc
Rated Voltage	24	Vdc
Current Consumption (Max.)	50 at Rated Voltage	mA
Sound Pressure Level (Min.)	90 at 1M at Rated Voltage	dB
Tone/Pulse Rate	Constant
Operating Temperature	-20 ~ +90	°C
Storage Temperature	-30 ~ +100	°C
Condition by hand	350±20℃ / within 5sec	°C

Dimensions

Typical Frequency Response Curve

Tel:+886-2-2601-3311#120	Fax:+886-2-2601-3898
E-mail:michael@hitpoint.com.tw	E-mail:hitpoint@hitpoint.com.tw