RS PRO 85dB Panel Mount Continuous External Piezo Buzzer, 22 (Dia.) x 4.5mm, 1V dc Min, 30V dc Max
- RS Stock No.:
- 485-8869
- Brand:
- RS PRO
Bulk discount available
Subtotal (1 unit)*
£4.56
(exc. VAT)
£5.47
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 41 unit(s) ready to ship
- Plus 4 unit(s) ready to ship from another location
- Plus 114 unit(s) shipping from 07 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
| Units | Per unit | 
|---|---|
| 1 - 9 | £4.56 | 
| 10 - 24 | £4.38 | 
| 25 - 49 | £4.15 | 
| 50 - 99 | £3.92 | 
| 100 + | £3.61 | 
*price indicative
- RS Stock No.:
- 485-8869
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
| Select all | Attribute | Value | 
|---|---|---|
| Brand | RS PRO | |
| Mounting Type | Panel Mount | |
| Minimum Supply Voltage | 1V dc | |
| Maximum Supply Voltage | 30V dc | |
| Sound Level | 85dB | |
| Drive Type | External | |
| Tone Type | Continuous | |
| Diameter | 22mm | |
| Height | 4.5mm | |
| Dimensions | 22 (Dia.) x 4.5mm | |
| Minimum Operating Temperature | -20°C | |
| Maximum Operating Temperature | +60°C | |
| Maximum Frequency | 4.8kHz | |
| Minimum Frequency | 3800Hz | |
| Supply Current | 5mA | |
| Select all | ||
|---|---|---|
| Brand RS PRO | ||
| Mounting Type Panel Mount | ||
| Minimum Supply Voltage 1V dc | ||
| Maximum Supply Voltage 30V dc | ||
| Sound Level 85dB | ||
| Drive Type External | ||
| Tone Type Continuous | ||
| Diameter 22mm | ||
| Height 4.5mm | ||
| Dimensions 22 (Dia.) x 4.5mm | ||
| Minimum Operating Temperature -20°C | ||
| Maximum Operating Temperature +60°C | ||
| Maximum Frequency 4.8kHz | ||
| Minimum Frequency 3800Hz | ||
| Supply Current 5mA | ||
- COO (Country of Origin):
- CN
Circular transducer flying lead
A range of circular transducers that are compact and feature a high sound output.
Features and Benefits:
• Circular cased transducer
• With/Without Flying lead connections available
• High sound output
• External circuitry required for operation
• With/Without Flying lead connections available
• High sound output
• External circuitry required for operation

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