Part Number: SC250HR vs SC250N

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Part Number: SC250HR SC250N
Manufacturer: Mallory Sonalert Products Inc. Mallory Sonalert Products Inc.
Description: AUDIO PIEZO IND 6-250V PNL MNT AUDIO PIEZO IND 6-250V PNL MNT
Quantity Available: Available Available
Datasheets: SC250HR SC250N
Voltage Range: 60 ~ 250V 60 ~ 250V
Voltage - Rated: - -
Termination: Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) Screw Terminal, Quick Connect Tab - 0.250" (6.35mm)
Technology: Piezo Piezo
Sound Pressure Level: 68dB @ 60V, 61cm 80dB @ 60V, 61cm
Size / Dimension: 1.687" Dia (42.85mm) 1.687" Dia (42.85mm)
Series: SC SC
Ratings: - -
Port Location: Top Top
Packaging: Bulk Bulk
Operating Temperature: -30°C ~ 65°C -30°C ~ 65°C
Operating Mode: Single Tone Single Tone
Mounting Type: Panel Mount Panel Mount
Input Type: AC, DC AC, DC
Height - Seated (Max): 1.809" (45.96mm) 1.399" (35.54mm)
Frequency: 4.5kHz 2.9kHz
Duration: - -
Driver Circuitry: Indicator, Internally Driven Indicator, Internally Driven
Current - Supply: 5 ~ 16mA 5 ~ 18mA
Approvals: - cUL
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