Name: PT-1540PQ
Brand: Mallory Sonalert Products Inc.
SKU: 458-1077-ND
Price: 1.95 USD
Availability: InStock

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PT-1540PQ
DigiKey Part Number	458-1077-ND
Manufacturer	Mallory Sonalert Products Inc.
Manufacturer Product Number	PT-1540PQ
Description	BUZZER PIEZO 5V 17MM TH
Manufacturer Standard Lead Time	25 Weeks
Customer Reference
Detailed Description	Buzzers Transducer, Externally Driven Piezo 5 V 1.5mA 4kHz 85dB @ 5V, 10cm Through Hole PC Pins
Datasheet	Datasheet

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Category Audio Products Alarms, Buzzers, and Sirens	Technology Piezo
Manufacturer Mallory Sonalert Products Inc.	Operating Mode Single Tone
Series PT	Sound Pressure Level (SPL) 85dB @ 5V, 10cm
Packaging Bulk	Current - Supply 1.5mA
Part Status Active	Port Location Top
Driver Circuitry Transducer, Externally Driven	Operating Temperature -20°C ~ 100°C
Input Type Peak-Peak Signal	Mounting Type Through Hole
Voltage - Rated 5 V	Termination PC Pins
Voltage Range 1 ~ 25V	Size / Dimension 0.669" Dia (17.00mm)
Frequency 4kHz	Height - Seated (Max) 0.370" (9.40mm)

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Substitutes (2)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
AT-1740-TT-R	PUI Audio, Inc.	29	668-1111-ND	$2.27000	Similar
CPE-1785	Same Sky (Formerly CUI Devices)	1,616	2266-CPE-1785-ND	$0.95000	Similar

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PT-1540PQ