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Specification
AgeRangeDescription : adult
Brand : UPALDHOU
BulletPoint1 : [EXCEPTIONAL PASSIVE BUZZER MODULE] Experience the unparalleled performance of a passive buzzer without an oscillating source, optimized for a 2K~5K square wave drive.
BulletPoint2 : [MUSICAL SOUND CUSTOMIZATION] Tailor the sound frequency to your liking, creating harmonious effects like 'do re mi fa so la si do' with .
BulletPoint3 : [ADAPTIVE DESIGN] Multiplex the control port with an LED in specific cases to expand functionality and unleash your creativity.
BulletPoint4 : [CONVENIENT INSTALLATION] Equipped with fixture nuts for easy mounting, making it simple to integrate into a wide range of projects.
BulletPoint5 : [RELIABLE DRIVE SYSTEM] Boasts a transistor and a 3-pin control port for efficient and stable operation, ensuring consistent performance.
Color : One Color
CpsiaCautionaryStatement : no_warning_applicable
ExternallyAssignedProductIdentifier : 7604354878198
Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT
Hazmat10 : CN_SmallLithiumIonBatteryInEquipment
Hazmat11 : DE_SmallLithiumIonBatteryInEquipment
Hazmat12 : EG_SmallLithiumIonBatteryInEquipment
Hazmat13 : ES_SmallLithiumIonBatteryInEquipment
Hazmat14 : FR_SmallLithiumIonBatteryInEquipment
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Hazmat16 : IE_SmallLithiumIonBatteryInEquipment
Hazmat17 : IN_SmallLithiumIonBatteryInEquipment
Hazmat18 : IT_SmallLithiumIonBatteryInEquipment
Hazmat19 : JP_SmallLithiumIonBatteryInEquipment
Hazmat2 : UN3481
Hazmat20 : MX_SmallLithiumIonBatteryInEquipment
Hazmat21 : NL_SmallLithiumIonBatteryInEquipment
Hazmat22 : PL_SmallLithiumIonBatteryInEquipment
Hazmat23 : SA_SmallLithiumIonBatteryInEquipment
Hazmat24 : SE_SmallLithiumIonBatteryInEquipment
Hazmat25 : SG_SmallLithiumIonBatteryInEquipment
Hazmat26 : TR_SmallLithiumIonBatteryInEquipment
Hazmat27 : US_SmallLithiumIonBatteryInEquipment
Hazmat28 : ZA_SmallLithiumIonBatteryInEquipment
Hazmat3 : II
Hazmat4 : 9
Hazmat5 : AE_SmallLithiumIonBatteryInEquipment
Hazmat6 : AU_SmallLithiumIonBatteryInEquipment
Hazmat7 : BE_SmallLithiumIonBatteryInEquipment
Hazmat8 : BR_SmallLithiumIonBatteryInEquipment
Hazmat9 : CA_SmallLithiumIonBatteryInEquipment
IncludedComponents : no
ItemName : UPALDHOU Passive Buzzer Module Low Level Actuator Sound Module 3.3~5V Pin Control for Electronic Projects, Set of 5
ItemPackageDimensions_Height : 3 centimeters
ItemPackageDimensions_Length : 13 centimeters
ItemPackageDimensions_Width : 9 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : Pagers
Manufacturer : UPALDHOU
ModelName : TSIOHKBS
ModelNumber : TSIOHKBS
NumberOfBoxes : 1
NumberOfItems : 1
PartNumber : UPALDHOUxcza9u1q43
ProductDescription : 1. Passive buzzer without oscillating source inside, so if you use DC signal, you can't it scream. It must be driven by a square wave of 2K~5K.
2. The sound frequency is controllable, and the effect of ''do re mi fa so la si do'' can be made.
3. In some special cases, a control port can be multiplexed with the LED.
4. Equipped with fixture nuts for convenient mounting.
5. The module is driven by transistor.Uses 3 pin control port.

Specification:
Features:
Passive buzzer without oscillating source inside, so if you use DC signal, you can't it scream. It must be driven by a square wave of 2K~5K.
The sound frequency is controllable, and the effect of ''do re mi fa so la si do'' can be made.
In some special cases, a control port can be multiplexed with the LED.
Equipped with fixture nuts for convenient mounting.
The module is driven by transistor.Uses 3 pin control port.
Specification:
Item Type:Passive Buzzer
Working Voltage:3.3~5V
Small Printed Circuit Board Size:3.3 x 1.3cm / 1.3 x 0.51in
Module Pin:
VCC :to External 3.3~5V
GND:to External GND
I/O :to Microcontroller IO port
Package List:
5 x Passive Buzzer Module
ProductSiteLaunchDate : 2025-06-18T23:56:58.742Z
Size : One Size
Style : 3 for 1
SupplierDeclaredDgHzRegulation : not_applicable
SupplierDeclaredHasProductIdentifierExemption : 1
UnitCount : 1
UnspscCode : 60140000
WarrantyDescription : manufacturer warranty for 90 day