Buzzer for hole diameter 19mm, stainless steel

The metal buzzer with integrated LED indicator is designed for acoustic and optical signaling in industrial applications, switchboards and control panels. Thanks to the all-metal stainless steel design and IP65 protection, it is also suitable for demanding environments with dust and moisture. The intermittent sound tone in combination with the red LED ensures immediate and easily recognizable status signaling.

Technical specifications

• Operating voltage: 12 V DC, 24 V DC, 230 V AC (depending on the selected variant)
• Maximum current: 20 mA
• Buzzer volume (at a distance of 10 cm): 85 dB
• Tone frequency: 2500 Hz
• Audible signal: intermittent tone
• LED color: red
• Front diameter: 22 mm
• Total length: 35 mm
• Mounting hole diameter: 19 mm
• Thread: M19 × 1
• Weight: 48g
• Body material: stainless steel
• Protection: IP65
• Operating temperature: −25 °C to +80 °C
• Terminals: screw terminal block

Functions and features

• Combination of acoustic and optical signaling in one element
• All-metal design ensuring high mechanical resistance
• Intermittent audible tone for better recognition of alarm conditions
• Red LED for clear visual indication
• Sealed design suitable for dusty and humid environments
• Easy panel mounting using a Ø 19 mm hole
• Secure wire connection using screw terminals

Ideal for

• Industrial switchboards and control panels
• Machinery and production technology
• Warning and fault signaling
• Automation and control systems
• Outdoor and harsh industrial environments

Package contents

• Metal buzzer with LED indicator

Why choose this product?

• Durable stainless steel design with long service life
• Reliable light and sound signaling
• High IP65 protection for harsh conditions
• Compact dimensions and standard mounting hole Ø 19 mm
• Suitable for professional industrial applications