Buzzer for hole diameter 19mm, stainless steel, IP66

Metal buzzer with integrated LED indicator in 19 mm mounting hole design and high IP66 protection is designed for reliable acoustic and optical signaling in demanding industrial conditions. The robust stainless steel body ensures high mechanical resistance and long service life, while the intermittent sound tone in combination with LED signaling allows immediate recognition of warning and operating states.

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: 32 mm
• Mounting hole diameter: 19 mm
• Thread: M19 × 1
• Weight: 48g
• Body material: stainless steel
• Protection: IP66
• 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 made of stainless steel with high durability
• Intermittent audible tone for a clear warning signal
• LED indicator for clear visual status indication
• High protection against dust and powerful jets of water
• Stable fastening with M19 × 1 thread
• Easy panel mounting using a Ø 19 mm hole

Ideal for

• Industrial switchboards and control panels
• Machinery exposed to moisture and dirt
• Manufacturing and food processing operations with frequent rinsing
• Automation and control systems
• Tough industrial and outdoor applications

Package contents

• Metal buzzer with LED indicator

Why choose this product?

• High IP66 protection for demanding operating conditions
• Durable stainless steel design with long service life
• Reliable combination of light and sound signaling
• Standard mounting hole Ø 19 mm
• Professional solutions for industrial use