Project - LM393 Sound Sensor Module
Project - LM393 Sound Sensor Module Original price was: ₹199.00.Current price is: ₹100.00.
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Project - Small Piezoelectric Buzzer - 5V Passive Buzzerc
Project - Small Piezoelectric Buzzer - 5V Passive Buzzerc Original price was: ₹49.00.Current price is: ₹25.00.

Project – Small Piezoelectric Buzzer – 5V Active Buzzer

Original price was: ₹75.00.Current price is: ₹30.00.

QuantityPrice per itemDiscount
5-1528.505%
16+27.0010%
SKU: SV-5278 Categories: , , Tags: ,
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Description

The Piezoelectric Buzzer is a small and efficient component to add to your system or project if you want to produce any sound feedback or sound an alarm. Its two-pin compact structure allows it to be easily used with a breadboard, perf-board, or even PCBs. This piezoelectric buzzer has 23mm diameter and 30mm spaced mount holes. It produces a 3.3kHz tone at an 85dB sound level when activated drawing a current less than 15mA. Supplied with a 100mm lead, it is designed for a 3 – 20V power supply but it is advisable to use a stable supply in this range. It is very popular among hobbyists and portable electronics due to its small size and easy to use.

 

Specifications

  • Operation Voltage: 5V DC
  • Frequency: 3,300Hz
  • Current: <15mA
  • SPL: 85dBA/10cm
  • Color: Black
  • Operating Temperature: – 20° to +60°C
  • Polarity: Positive Pin marked on the surface
  • Number of pins: 2
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Shipping and Delivery

Thank you for shopping at Singh Varieties! We process orders within 1–2 business days after payment confirmation. Shipping rates are calculated at checkout based on your location and selected method. Standard delivery: 5–7 business days. Express: 2–3 business days. Once shipped, you’ll receive a tracking number via email. We ship within the U.S. and select international destinations. Delays may occur due to weather, customs, or carrier issues. All orders are insured against loss or damage. For order changes or cancellations, contact us before shipping. We occasionally offer free shipping promos—terms may apply. Questions? Email us at contact@singhvarieties.in.