Name: PKMCS1818E20A0-R1
Brand: Murata Electronics
SKU: 490-14858-2-ND
Price: 139.94 PHP
Availability: InStock

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PKMCS1818E20A0-R1
DigiKey Part Number	490-14858-2-ND - Tape & Reel (TR) 490-14858-1-ND - Cut Tape (CT) 490-14858-6-ND - Digi-Reel®
Manufacturer	Murata Electronics
Manufacturer Product Number	PKMCS1818E20A0-R1
Description	BUZZER PIEZO 12V 18X18MM SMD
Customer Reference
Detailed Description	Buzzers Transducer, Externally Driven Piezo 12 V 2kHz 100dB @ 12V, 10cm Surface Mount Solder Pads
Datasheet	Datasheet
EDA/CAD Models	PKMCS1818E20A0-R1 Models

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Category Audio Products Alarms, Buzzers, and Sirens	Technology Piezo
Manufacturer Murata Electronics	Operating Mode Single Tone
Series PK	Sound Pressure Level (SPL) 100dB @ 12V, 10cm
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Port Location Top
Part Status Last Time Buy	Operating Temperature -40°C ~ 105°C
Driver Circuitry Transducer, Externally Driven	Mounting Type Surface Mount
Input Type Zero-Peak Signal	Termination Solder Pads
Voltage - Rated 12 V	Size / Dimension 0.709" L x 0.709" W (18.00mm x 18.00mm)
Voltage Range 12 ~ 18V	Height - Seated (Max) 0.315" (8.00mm)
Frequency 2kHz	Base Product Number PKMCS

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Substitutes (2)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
CPT-191985-SMT-TR	Same Sky (Formerly CUI Devices)	2,930	2223-CPT-191985-SMT-TRCT-ND	₱205.94000	Similar
SMT-1820-T-12V-R	PUI Audio, Inc.	3,500	668-SMT-1820-T-12V-RCT-ND	₱231.10000	Similar

In-Stock: 12,766

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Last Time Buy Date: 3/31/2027

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Cut Tape (CT) & Digi-Reel®

* All Digi-Reel orders will add a ₱376.00 reeling fee.

Tape & Reel (TR)