Description
werma 645.890.75 Buzzer – Loud & Clear Audible Alarm
Ensure immediate attention with this loud, clear audible alarm, designed for industrial environments where reliable signaling is critical for safety and efficiency.
| Brand Name | Werma |
| Model No. | 645.890.75 |
| Input Voltage | 24V AC/DC |
| Origin | Germany |
| Net Weight | 0.15 kg |
| Product Dimensions | 75 mm x 75 mm x 50 mm |
| Warranty Period | 1 year |
| Compliance | CE, RoHS, IP65 |
| Part Number | 645.890.75 |
| Included Items | 1x Werma 645.890.75 Buzzer, 1x Mounting Bracket, 1x Instruction Sheet |
| Sound Pressure Level | 95 dB at 1 meter |
| Tone Type | Continuous |
| Frequency | 2.8 kHz |
| Connection Type | Screw terminals |
| Housing Material | Polycarbonate, yellow |
| Protection Class | IP65 |
Key benefits: High sound output cuts through noise; durable polycarbonate housing resists impacts; simple installation with screw terminals; IP65 rating protects against dust and water; compact design fits tight spaces.
Typical applications: Machine status alerts, safety warnings, production line signaling, warehouse notifications, process control systems
Lifecycle: Active
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
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Orders usually ship the same day
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Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
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Mark O. –
The power supply unit is stable under full load. Better than expected.