PUI Audio 78dB(A) SMD External Magnetic Transducer, 5 x 5 x 3mm, 2V Min, 4V Max
- RS Stock No.:
- 276-781P
- Mfr. Part No.:
- SMT-0540-T-2-R
- Brand:
- PUI Audio
Bulk discount available
Subtotal 10 units (supplied on a continuous strip)*
£19.70
(exc. VAT)
£23.60
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 1,891 unit(s) ready to ship
- Plus 999,998,108 unit(s) shipping from 25 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 10 - 99 | £1.97 |
| 100 - 499 | £1.81 |
| 500 - 999 | £1.68 |
| 1000 + | £1.37 |
*price indicative
- RS Stock No.:
- 276-781P
- Mfr. Part No.:
- SMT-0540-T-2-R
- Brand:
- PUI Audio
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | PUI Audio | |
| Mounting Type | Surface Mount | |
| Minimum Supply Voltage | 2V | |
| Maximum Supply Voltage | 4V | |
| Sound Level | 78dB(A) | |
| Drive Type | External | |
| Dimensions | 5 x 5 x 3mm | |
Select all | ||
|---|---|---|
Brand PUI Audio | ||
Mounting Type Surface Mount | ||
Minimum Supply Voltage 2V | ||
Maximum Supply Voltage 4V | ||
Sound Level 78dB(A) | ||
Drive Type External | ||
Dimensions 5 x 5 x 3mm | ||
- COO (Country of Origin):
- PH
The PUI Audio Transducer operates within a temperature range of 30°C to 70°C. It has a rated voltage of 3 V and a resonant frequency of 4 kHz. The minimum sound pressure level is 78 dB, and the coil resistance is 12 Ohms. There is no specified capacitance or IP rating. The device is categorized under standard temperature grade and has a square shape. It features a frequency tolerance of ±0.5 kHz, with an operating voltage range of 2 V to 4 V.
Au plated phosphor bronze terminal
Top firing
Surface mount
Top firing
Surface mount