OWPB-909018S-40-03

$1.01

Description：BUZZER PIEZO 3V 9X9MM W SMD
Series：-
Mfr：Ole Wolff Electronics Inc
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:8ee5079eb74a Category: Alarms, Buzzers, and Sirens Brand: Ole Wolff Electronics Inc

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

OWPB-909018S-40-03 is listed in the Alarms, Buzzers, And Sirens range at ChipApex. The manufacturer field lists Ole Wolff Electronics Inc. Its product description is BUZZER PIEZO 3V 9X9MM W SMD. Review the specifications below when checking this part for your BOM.

Alarms, Buzzers, And Sirens specifications for OWPB-909018S-40-03

Description：BUZZER PIEZO 3V 9X9MM W SMD
Series：-
Mfr：Ole Wolff Electronics Inc
Package：Tape & Reel (TR),Cut Tape (CT)
Driver Circuitry：Transducer, Externally Driven
Input Type：Peak-Peak Signal
Frequency：4kHz
Technology：Piezo
Operating Mode：Single Tone
Duration：-
Sound Pressure Level (SPL)：77dB @ 12V, 10cm
Current - Supply：3mA
Port Location：Side
Operating Temperature：-40°C ~ 85°C
Approval Agency：-
Ratings：-
Ingress Protection：-
Mounting Type：Surface Mount
Termination：Solder Pads
Height - Seated (Max)：0.070" (1.80mm)
Voltage - Rated：3 V
Voltage Range：25V
Size / Dimension：0.354" L x 0.354" W (9.00mm x 9.00mm)

Alarms, Buzzers, And Sirens datasheet and documents for OWPB-909018S-40-03

OWPB-909018S-40-03

Alarms, Buzzers, And Sirens Overview

The OWPB-909018S-40-03 is a surface-mount piezoelectric buzzer manufactured by Ole Wolff Electronics Inc. It operates on a rated voltage of 3 V with a supply current of 3 mA and generates sound at a frequency of 4 kHz. The device produces a sound pressure level of 77 dB measured at 12 V and 10 cm distance. Its dimensions are 9.00 mm x 9.00 mm with a maximum seated height of 1.80 mm, utilizing side-mounted solder pads for termination.

Alarms, Buzzers, And Sirens Feature Summary

Externally driven piezoelectric transducer technology
Single tone operation mode
Surface mount construction with side solder pad termination

Alarms, Buzzers, And Sirens Applications

Electronic alarms
Audible indicators
Sirens

Alarms, Buzzers, And Sirens Procurement Notes

Verify the manufacturer part number against official datasheets to confirm specifications such as voltage, current, and acoustic output. Ensure compatibility with surface mount assembly processes and check for RoHS compliance status in the latest documentation before procurement.

Alarms, Buzzers, And Sirens Selection Notes

Select this component for applications requiring a compact, single-tone audible signal source. Consider the 3 V operating voltage and 3 mA current draw for power budgeting. Verify that the 4 kHz frequency meets the required acoustic signaling needs and that the surface mount package fits the available PCB space.

Alarms, Buzzers, And Sirens Part Context

This component belongs to the audio products category, specifically under buzzers and sirens. It is an externally driven piezo transducer designed for surface mount integration. The product is currently listed as active by the manufacturer.