PKLCS1212E40A1-R1 is out of stock and can be placed on backorder.
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Mallory Sonalert Products Inc.
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PUI Audio, Inc.
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Same Sky (Formerly CUI Devices)
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Buzzers Transducer, Externally Driven Piezo 1.5 V 4kHz 75dB @ 1.5V, 10cm Surface Mount Solder Pads
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Buzzers Transducer, Externally Driven Piezo 1.5 V 4kHz 75dB @ 1.5V, 10cm Surface Mount Solder Pads
PKLCS1212E40A1-R1
PKLCS1212E40A1-R1

PKLCS1212E40A1-R1

DigiKey Part Number
490-5262-2-ND - Tape & Reel (TR)
490-5262-1-ND - Cut Tape (CT)
490-5262-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PKLCS1212E40A1-R1
Description
BUZZER PIEZO 1.5V 12X12MM SMD
Customer Reference
Detailed Description
Buzzers Transducer, Externally Driven Piezo 1.5 V 4kHz 75dB @ 1.5V, 10cm Surface Mount Solder Pads
Datasheet
 Datasheet
EDA/CAD Models
PKLCS1212E40A1-R1 Models
Product Attributes
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Category
Technology
Piezo
Manufacturer
Murata Electronics
Operating Mode
Single Tone
Series
Sound Pressure Level (SPL)
75dB @ 1.5V, 10cm
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Port Location
Side
Part Status
Last Time Buy
Operating Temperature
-40°C ~ 85°C
Driver Circuitry
Transducer, Externally Driven
Mounting Type
Surface Mount
Input Type
Zero-Peak Signal
Termination
Solder Pads
Voltage - Rated
1.5 V
Size / Dimension
0.472" L x 0.472" W (12.00mm x 12.00mm)
Voltage Range
25V (Max)
Height - Seated (Max)
0.118" (3.00mm)
Frequency
4kHz
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AST1240MLTRQMallory Sonalert Products Inc.0458-AST1240MLTRQTR-ND$2.67000Similar
SMT-1240-S-HTPUI Audio, Inc.0668-SMT-1240-S-HTTR-ND$1.75000Similar
CPT-1203-03-SMT-TRSame Sky (Formerly CUI Devices)02223-CPT-1203-03-SMT-TR-ND$1.87000Similar
Last Time Buy
1,000 estimated in stock on 12-Feb-2027
Request Stock Notification
Last Time Buy Date: 3/31/2027
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.31000$1.31
10$0.98600$9.86
25$0.88640$22.16
50$0.81900$40.95
100$0.75810$75.81
250$0.68584$171.46
500$0.63676$318.38
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.56151$561.51
2,000$0.52523$1,050.46
3,000$0.50529$1,515.87
5,000$0.49100$2,455.00
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