PUI Audio 8 Ω 3 W Miniature Speaker, 150 mm Lead Length 10.3 mm, 60mm

This miniature speaker is a Compact enclosed transducer designed to deliver continuous audio signals for electronic and automation equipment. It operates as a low-profile audible output device suitable for integration where a small form factor and clear tone generation are required in electrical and mechanical systems.

• 3W rated power provides usable output for signalling applications
• 8Ω impedance allows straightforward drive from common amplifiers
• 83dBA sensitivity ensures audible presence in noisy environments
• Mylar cone construction offers consistent tonal response
• 20kHz frequency capacity supports full-range alerting and tones
• 150mm leads simplify wiring during assembly and testing

• Suitable for control panels requiring audible alerts
• Ideal for industrial automation alarm modules
• Used with instrumentation for status indication sounds
• Can be used for prototype audio in electronics projects
• Suitable for retrofitting into machinery for operator notifications

Allow for a 30x60mm enclosure area and ensure a minimum 10.3mm clearance in depth to accommodate the low-profile housing.

Use a driver capable of supplying an 8Ω load and Peak levels within the 3W rating to prevent thermal overload of the voice coil.

The device meets EU chemical and substance standards including REACH and RoHS 2011, indicating restricted hazardous substance compliance.

The attached leads measure 150mm, permitting straightforward routing to terminals during panel assembly and reducing the need for additional pigtails.