RS PRO 81 dB Through Hole Buzzer Internal 4 mm Piezo Buzzer Component 1 V Min 30V Max
- RS Stock No.:
- 181-2642
- Brand:
- RS PRO
Bulk discount available
Subtotal (1 box of 1000 units)*
£358.00
(exc. VAT)
£430.00
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- Shipping from 21 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Box* |
|---|---|---|
| 1000 - 1000 | £0.358 | £358.00 |
| 2000 + | £0.344 | £344.00 |
*price indicative
- RS Stock No.:
- 181-2642
- 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 | |
| Product Type | Piezo Buzzer Component | |
| Mount Type | Through Hole | |
| Minimum Supply Voltage | 1V | |
| Maximum Supply Voltage | 30V | |
| Sound Level | 81dB | |
| Drive Type | Internal | |
| Tone Type | Buzzer | |
| Diameter | 14mm | |
| Minimum Operating Temperature | -30°C | |
| Maximum Operating Temperature | 85°C | |
| Termination Style | Pin | |
| Height | 4mm | |
| Standards/Approvals | No | |
| Maximum Frequency | 4kHz | |
| Capacitance | 16nF | |
| Supply Current | 10mA | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Product Type Piezo Buzzer Component | ||
Mount Type Through Hole | ||
Minimum Supply Voltage 1V | ||
Maximum Supply Voltage 30V | ||
Sound Level 81dB | ||
Drive Type Internal | ||
Tone Type Buzzer | ||
Diameter 14mm | ||
Minimum Operating Temperature -30°C | ||
Maximum Operating Temperature 85°C | ||
Termination Style Pin | ||
Height 4mm | ||
Standards/Approvals No | ||
Maximum Frequency 4kHz | ||
Capacitance 16nF | ||
Supply Current 10mA | ||
- COO (Country of Origin):
- CN
The RS PRO Piezo Buzzer audio Indicator has Operating temperature range of -30°C to +85°C and Maximum Supply Voltage of 30V. The material used for buzzer is black colour LCP and it has SMD type terminal.
Sound Level 85dB
Tone Type Square Wave
Diameter 14mm
Height 4mm
Related links
- RS PRO Square Wave
- RS PRO 70 dB Surface Mount Square Wave External 2.5 mm Piezo Buzzer Component 12.8 mm 30 V ac Max
- RS PRO 85 dB Through Hole Square Wave, Sine Wave Internal 16.7 mm Piezo Buzzer Component 100 V Max
- RS PRO 86 dB Panel Mount Square Wave External 9.5 mm Piezo Buzzer Component 40 mm 30 V ac Max
- RS PRO 80 dB Surface Mount Square Wave External 6.5 mm Magnetic Buzzer 12.8 mm 1 V Min 3 V Max
- RS PRO 70 dB Surface Mount Square Wave External 2.5 mm Piezo Buzzer Component 16 mm 1 V ac Min 25 V ac Max
- RS PRO 75 dB Surface Mount Square Wave External 3.1 mm Piezo Buzzer Component 5 V ac Min 25 V ac Max
- Same Sky 85 dB Through Hole Square Wave External Magnetic Buzzer 8.5 mm 3 V Min 12 mm 8.5 mm 5 V Max