What are the key specifications?

It operates at 5VAC, has a resonant frequency of 2700Hz, and produces ≥85dB of sound at 10cm.

What is the pinout of qmb-09b-05-mfg-002275?

Use the qmb-09b-05-mfg-002275 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about qmb-09b-05-mfg-002275 pinout to locate pins, power rails, and interface signals before layout.

qmb-09b-05-mfg-002275 Datasheet, Specs, Alternatives & ECAD | Manufacturer

AI summary

The QMB-09B-05 is a 5V electromagnetic passive buzzer suitable for general-purpose audible signaling in electronic devices.

Best for

General audible alerts
Consumer electronics

Avoid if

Waterproof applications
High-humidity environments

Check before use

Driving signal frequency
Voltage levels

Key specifications

Rated Voltage: 5 VAC
Resonant Frequency: 2700 Hz
Sound Output: ≥85 dB

Application

GeneralConsumer

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is an electromagnetic passive buzzer that requires an external AC signal to produce sound.