Specification	SBM428

Approval Agency	cUL, UL
Current - Supply (Max)	16 mA
Current - Supply (Min)	3 mA
Driver Circuitry	Indicator, Internally Driven
Frequency	2.9 kHz
Height - Seated (Max)	0.684 in
Input Type	DC
Mounting Type	Through Hole
Operating Mode	Single Tone
Operating Temperature (Max)	65 °C
Operating Temperature (Min)	-30 °C
Port Location	Top
Size / Dimension Diameter	1.687 in
Sound Pressure Level (SPL)	64 dB
Technology	Piezo
Termination	PC Pins
Voltage Range (Max)	28 V
Voltage Range (Min)	4 VDC

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