PKM22EPPH4012-B0

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Murata Power Solutions Inc.

SOUNDER, PIEZO, 92DB, 100MM, 4KHZ ROHS COMPLIANT: YES

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Active

Murata Power Solutions Inc.

SOUNDER, PIEZO, 92DB, 100MM, 4KHZ ROHS COMPLIANT: YES

Technical Specifications

Parameters and characteristics for this part

Specification	PKM22EPPH4012-B0

Driver Circuitry	Externally Driven, Transducer
Frequency	4 kHz
Height - Seated (Max) [Max]	0.492 in
Height - Seated (Max) [Max]	12.5 mm
Input Type	Zero-Peak Signal
Mounting Type	Through Hole
Operating Mode	Single Tone
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	-20 C
Port Location	Top
Size / Dimension [diameter]	22 mm
Size / Dimension [diameter]	0.866 in
Sound Pressure Level (SPL)	85 dB
Technology	Piezo
Termination	PC Pins
Voltage - Rated	1.5 VDC
Voltage Range [Max]	30 V

Part	Input Type	Driver Circuitry	Termination	Port Location	Operating Temperature [Min]	Operating Temperature [Max]	Frequency	Technology	Operating Mode	Sound Pressure Level (SPL)	Voltage Range [Max]	Voltage - Rated	Mounting Type	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Size / Dimension [diameter]	Size / Dimension [diameter]	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]
Murata Power Solutions Inc. PKM22EPPH2001-B0	Zero-Peak Signal	Externally Driven Transducer	PC Pins	Top	-20 C	70 °C	2 kHz	Piezo	Ringer	70 dB	30 V	1.5 VDC	Through Hole	0.492 in	12.5 mm	22 mm	0.866 in
Murata Power Solutions Inc. PKM22EPPH4001-B0	Zero-Peak Signal	Externally Driven Transducer	PC Pins	Top	-20 C	70 °C	4 kHz	Piezo	Ringer	75 dB	30 V	1.5 VDC	Through Hole			22 mm	0.866 in	0.343 in	8.7 mm
Murata Power Solutions Inc. PKM22EPPH4012-B0	Zero-Peak Signal	Externally Driven Transducer	PC Pins	Top	-20 C	70 °C	4 kHz	Piezo	Single Tone	85 dB	30 V	1.5 VDC	Through Hole	0.492 in	12.5 mm	22 mm	0.866 in

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

Buzzers Transducer, Externally Driven Piezo 1.5 V 4kHz 85dB @ 1.5V, 10cm Through Hole PC Pins

Technical documentation and resources