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PS1420P02CT A 2kHz piezo buzzer transducer rated for 5V operation with 70dB SPL output, in a 14mm through-hole package with PC pin termination.
Mfr Part #:

PS1420P02CT

Available from 1 distributors
Mfr Name: TDK Corporation
TDK Corporation
A 2kHz piezo buzzer transducer rated for 5V operation with 70dB SPL output, in a 14mm through-hole package with PC pin termination.
✓ Total Stock: 35,000 pcs
$ Price Range: $0.36 - $0.78

PS1420P02CT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
35,000 pcs
On Request
35000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

PS1420P02CT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Diameter
Driver Circuitry
Frequency
Height
Input Type
Lead Style
Mounting Type
Operating Mode
Operating Temperature
Port Location
Sound Pressure Level (SPL)
Tape & Reel
Technology
Termination
Termination Style
Voltage
Voltage Range
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PS1420P02CT Description

Short technical summary and product information.

The PS1420P02CT is a piezo buzzer transducer from TDK Corporation. It uses a piezo ceramic element to generate sound at a rated frequency of 2kHz. The device requires an external driving circuit (transducer, externally driven) and operates from a zero-peak signal input.

 

It is rated for a nominal voltage of 5V, with a maximum voltage range up to 30V. The sound pressure level is 70dB measured at 5V and 10cm distance. The operating mode is single tone.

 

The buzzer has a diameter of 14.00mm and a height of 12.70mm. It features a top port location for sound emission. Mounting is through hole with PC pin terminals. The operating temperature range is -10°C to 70°C.

 

This piezo buzzer is suitable for use in alarms, indicators, and other audible signal applications where a compact 14mm through-hole component is required. RoHS3 compliant and REACH unaffected (unverified).

PS1420P02CT Quick Information

Product Type: Piezo Buzzer
Series: PS
Canonical Name: TDK PS1420P02CT 2kHz Piezo Buzzer, 5V, 70dB, Through Hole
Subcategory: Buzzers

PS1420P02CT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

PS1420P02CT Estimated Pricing

Qty Low High
1+ $0.78 $0.78
10+ $0.52 $0.52
100+ $0.46 $0.46
500+ $0.43 $0.43
1,000+ $0.38 $0.38
1,750+ $0.37 $0.37
24,500+ $0.36 $0.36

Estimated market price range - modelled values for guidance only, not live distributor offers.

PS1420P02CT Features

  • 2kHz nominal operating frequency.
  • Rated for 5V typical operation.
  • Provides 70dB SPL at 5V, 10cm.
  • Through-hole mounting with PC pins.
  • 14mm diameter compact package.

PS1420P02CT Applications

  • Used in electronic alarm and indicator devices.
  • Suitable for consumer and industrial audible alerts.
  • Ideal for compact through-hole buzzer designs.

PS1420P02CT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the PS1420P02CT?

The nominal operating voltage is 5V, with a maximum voltage rating of 30V.

What is the resonant frequency of the PS1420P02CT?

The nominal frequency is 2kHz.

What is the sound pressure level of the PS1420P02CT?

The SPL is 70dB measured at 5V and 10cm.

Is the PS1420P02CT a self-driven or externally driven buzzer?

It is an externally driven transducer requiring a zero-peak signal input.

What is the mounting type of the PS1420P02CT?

The mounting type is through hole with PC pin termination.

What is the operating temperature range?

The operating temperature range is -10°C to 70°C.

What technology does the PS1420P02CT use?

It uses piezo technology.

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