Audio Products

SC648HR

Active

Mallory Sonalert Products Inc.

PIEZO BUZZERS & AUDIO INDICATORS CONSTANT, 10-48VDC 4500HZ, MEDIUM

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Audio Products

SC648HR

Active

Mallory Sonalert Products Inc.

PIEZO BUZZERS & AUDIO INDICATORS CONSTANT, 10-48VDC 4500HZ, MEDIUM

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SC648HR

Current - Supply [Max] [x]	16 mA
Current - Supply [Min] [x]	4 mA
Driver Circuitry	Indicator, Internally Driven
Frequency	4.5 kHz
Height - Seated (Max) [Max] [z]	33.77 mm
Height - Seated (Max) [Max] [z]	1.33 in
Input Type	DC
Mounting Type	Panel Mount
Operating Mode	Single Tone
Operating Temperature [Max]	65 °C
Operating Temperature [Min]	-30 ░C
Port Location	Top
Size / Dimension [diameter]	1.692 in
Size / Dimension [diameter]	42.98 mm
Sound Pressure Level (SPL)	68 dB
Technology	Piezo
Termination	0.25 "
Termination	Screw Terminal, Quick Connect Tab
Termination	6.35 mm
Voltage Range [Max]	48 V
Voltage Range [Min]	10 VDC

SC Series

Part	Frequency	Voltage Range [Min]	Voltage Range [Max]	Termination	Termination	Termination	Approval Agency	Operating Mode	Current - Supply [Min]	Current - Supply [Max]	Port Location	Sound Pressure Level (SPL)	Mounting Type	Duration [Max]	Duration [Min]	Size / Dimension [diameter]	Size / Dimension [diameter]	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Driver Circuitry	Technology	Operating Temperature [Min]	Operating Temperature [Max]	Ingress Protection	Input Type	Current - Supply [Min] [x]	Current - Supply [Max] [x]	Height - Seated (Max)
Mallory Sonalert Products Inc. SC648ANJ	2.9 kHz	10 VDC	48 V	0.25 "	Screw Terminal Quick Connect Tab	6.35 mm	UL	Pulse Slow	4 mA	26 mA	Top	80 dB	Panel Mount	2 PPS	0.5 PPS	1.692 in	42.98 mm	33.77 mm	1.33 in	Indicator Internally Driven	Piezo	-30 ░C	65 °C
Mallory Sonalert Products Inc. SC628HP	4.5 kHz	6 VDC	28 V	0.25 "	Screw Terminal Quick Connect Tab	6.35 mm	cUL	Fast Pulse	6 mA	23 mA	Top	68 dB	Panel Mount	10 PPS	2 PPS	1.692 in	42.98 mm	35.54 mm	1.399 in	Indicator Internally Driven	Piezo	-30 ░C	65 °C	NEMA 12 NEMA 3R NEMA 4X	DC
Mallory Sonalert Products Inc. SC250N	2.9 kHz	60 V	250 V	0.25 "	Screw Terminal Quick Connect Tab	6.35 mm	cUL	Single Tone	5 mA	18 mA	Top	80 dB	Panel Mount			1.687 in	42.85 mm	35.54 mm	1.399 in	Indicator Internally Driven	Piezo	-30 ░C	65 °C
Mallory Sonalert Products Inc. SC648HR	4.5 kHz	10 VDC	48 V	0.25 "	Screw Terminal Quick Connect Tab	6.35 mm		Single Tone			Top	68 dB	Panel Mount			1.692 in	42.98 mm	33.77 mm	1.33 in	Indicator Internally Driven	Piezo	-30 ░C	65 °C		DC	4 mA	16 mA
Mallory Sonalert Products Inc. SC616NR	2.9 kHz	6 VDC	26 VDC	0.25 "	Screw Terminal Quick Connect Tab	6.35 mm	cUL UL	Single Tone	6 mA	22 mA	Top	80 dB	Panel Mount			1.687 in	42.85 mm	35.54 mm	1.399 in	Indicator Internally Driven	Piezo	-30 ░C	65 °C		DC
Mallory Sonalert Products Inc. SC616CPNR	2.9 kHz	6 VDC	16 V	0.25 "	Screw Terminal Quick Connect Tab	6.35 mm	cUL UL	Chime	6 mA	23 mA	Top	76 dB	Panel Mount			1.687 in	42.85 mm	35.54 mm	1.399 in	Indicator Internally Driven	Piezo	-30 ░C	65 °C		DC
Mallory Sonalert Products Inc. SC628FJWR	2.9 kHz	6 VDC	28 V	0.25 "	Screw Terminal Quick Connect Tab	6.35 mm		Slow Warble			Top	55 dB	Panel Mount	2.5 PPS	0.5 PPS	1.692 in	42.98 mm	33.77 mm	1.33 in	Indicator Internally Driven	Piezo	-30 ░C	65 °C		DC
Mallory Sonalert Products Inc. SC648AD	2 kHz	10 VDC	48 V	0.25 "	Screw Terminal Quick Connect Tab	6.35 mm	cUL	Single Tone			Top	60 dB	Panel Mount			1.692 in	42.98 mm	35.54 mm	1.399 in	Indicator Internally Driven	Piezo	-30 ░C	65 °C			4 mA	16 mA
Mallory Sonalert Products Inc. SC250ER	1.9 kHz	60 V	250 V	0.25 "	Screw Terminal Quick Connect Tab	6.35 mm		Single Tone	5 mA	16 mA	Top	55 dB	Panel Mount			1.687 in	42.85 mm		1.809 in	Indicator Internally Driven	Piezo	-30 ░C	65 °C					45.96 mm
Mallory Sonalert Products Inc. SC110NJR	2.9 kHz	30 VDC	120 V	0.25 "	Screw Terminal Quick Connect Tab	6.35 mm	cUL UL	Pulse Slow			Top	80 dB	Panel Mount	2 PPS	0.5 PPS	1.687 in	42.85 mm		1.809 in	Indicator Internally Driven	Piezo	-30 ░C	65 °C			6 mA	24 mA	45.96 mm