LED indicator with buzzer AD16-22SM, for hole diameter 22mm

The LED indicator with integrated buzzer is designed for optical and acoustic signaling of statuses in switchboards, control panels and industrial equipment. It combines a bright LED light with an intermittent audio tone, making the device status easily recognizable even in noisier environments.

Technical specifications

• Operating voltage: 12 V DC, 24 V DC, 110 V AC, 120 V AC, 220 V AC, 230 V AC (depending on the selected variant)
• Consumption: 1 W
• Brightness: 500 cd
• LED lifespan: 30,000 hours
• Buzzer volume (at a distance of 10 cm): 85 dB
• Tone frequency: 2500 Hz
• Audible signal: intermittent tone
• Front diameter: 29 mm
• Body length: 63 mm
• Mounting hole diameter: 22 mm
• Weight: 45g
• Protection: IP40
• Terminals: screw terminal block

Functions and features

• Combination of optical and acoustic signaling in one element
• Integrated buzzer with clearly audible intermittent tone
• LED technology with long life and low consumption
• Easy panel mounting using a Ø 22 mm hole
• Clear and safe connection of wires using a terminal block
• Suitable for both DC and AC power supply depending on the variant

Ideal for

• Industrial switchboards and control panels
• Signaling of fault and warning conditions
• Automation technology and production lines
• Machinery and technological units
• Control and monitoring systems

Package contents

• LED indicator with buzzer AD16-22SM

Why choose this product?

• Reliable signaling combining light and sound
• Good audibility thanks to intermittent tone
• Universal use thanks to a wide range of voltage options
• Quick installation and easy electrical connection
• Compact dimensions suitable for standard Ø 22 mm panels