Part Number: ZA028SASP1 vs ZA028LDCT

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Part Number: ZA028SASP1 ZA028LDCT
Manufacturer: Mallory Sonalert Products Inc. Mallory Sonalert Products Inc.
Description: AUDIO PIEZO IND 16-28V PNL MNT AUDIO PIEZO IND 16-28V PNL MNT
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 6 Weeks 6 Weeks
Mount Panel Panel
Mounting Type Panel Mount Panel Mount
Operating Temperature -30°C~65°C -30°C~65°C
Packaging Bulk Bulk
Published 2014 2015
Series ZA ZA
Size / Dimension 1.210Dia 30.74mm 1.210Dia 30.74mm
Part Status Active Active
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Termination Terminal Block Terminal Block
Max Operating Temperature 65°C 65°C
Min Operating Temperature -30°C -30°C
Technology Piezo Piezo
Ingress Protection NEMA 3R, 4X, 12 NEMA 3R, 4X, 12
Current Rating 40mA 40mA
Frequency 3.3kHz 3.3kHz
Approval Agency cUL, UL cUL, UL
Operating Supply Current 40mA 40mA
Operating Mode Pulse, Slow Single Tone
Input Type AC, DC DC
Current - Supply 40mA 40mA
Voltage Range 16V~28V 16V~28V
Self Resonant Frequency 3.3kHz 3.3kHz
Port Location Top Top
Sound Pressure Level (SPL) 65dB @ 16V, 61cm 85dB @ 16V, 61cm
Driver Circuitry Indicator, Internally Driven Indicator, Internally Driven
Duration 1 PPS -
Height 43.4mm 43.4mm
Height Seated (Max) 2.234 56.75mm 2.234 56.75mm
RoHS Status ROHS3 Compliant ROHS3 Compliant
Number of Terminations - 2
Voltage - Rated DC - 16V
Max Supply Current - 40mA
Max Supply Voltage (DC) - 28V
Min Supply Voltage (DC) - 16V
Diameter - 30.7mm
Length - 56.7mm
REACH SVHC - Unknown
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