12V Active Buzzer 100dB Loud Alarm for Security Systems, Compact 2.3x1.9cm, 2 Pack

12V Active Buzzer 100dB Loud Alarm for Security Systems, Compact 2.3x1.9cm, 2 Pack Description

Compact, loud, and easy to install 12V active buzzer kit for alarms and alerts. This two piece set delivers a clear intermittent beep at 100 dB from a small 2.3 x 1.9 cm housing, ideal for space constrained control panels and DIY projects. Key benefits Ready to use with DC 12V supply: active design means no external driver or oscillator required. Apply 12V and the unit produces its intermittent alert pattern. Noticeable 100 dB output: strong audible signal for attention, status alerts, and fault notification in noisy environments. Space saving footprint: 2.3 x 1.9 cm size fits compact enclosures, small control boxes, and hobby electronics. Simple integration: compact, two piece kit makes it easy to add audible alerts to systems that run on 12V DC. Versatile applications: suitable for security systems, industrial panels, consumer electronics, and DIY projects. Features and performance Function: active electronic buzzer producing intermittent beep sound when powered by DC 12V. Compatibility: designed for use with 12V DC circuits and common control equipment that accepts a direct active buzzer. Sound level: rated 100 dB for reliable audibility. Size: 2.3 x 1.9 cm compact housing for tight installations. Pack contents: 2 pieces of identical active buzzer units. Typical use scenarios Security and alarm systems: add a clear audible alert to sensors, alarm panels, and intrusion detectors to signal events. Industrial and control panels: provide status and fault beeps in machinery enclosures, PLC cabinets, and test rigs where space is limited. DIY electronics and automotive accessories: integrate into hobby projects, timer circuits, or 12V vehicle accessories that require an attentiongetting tone. What to expect Easy installation into 12V DC circuits. The active buzzer is designed to operate directly from a 12V supply and emit intermittent beeps without additional components. Small form factor that simplifies retrofits and designs where panel space is at a. Two identical units included to equip multiple zones or to keep a spare on hand. Technical summary Voltage: DC 12V Sound level: 100 dB Type: Active electronic buzzer Sound pattern: Intermittent beep Size: 2.3 x 1.9 cm Quantity: 2 pieces Use these compact active buzzers when you need a straightforward, loud audible alert that installs quickly and fits into small spaces.