Active Buzzer

Name: Active Buzzer
Brand: Utronix
Price: 202.48 MOP
Availability: InStock

Product ID: 63508107

Secure Transaction

Frequently Bought Together

Description

Operating voltage 3.3V-5V
Complete with jumper wires
Transistor drive module uses 8550
Excellent product to make an Arduino Alarm
See our Youtube video on this device

OVERVIEW This module is extremely simple to use, and is an awesome little buzzer. See the You Tube video to get an idea of how loud this buzzer is. Simply send it HIGH value on the middle pin to "Buzz" or LOW value to stop it "buzzing" You can change the pitch of the buzzer by changing the frequency of the HIGH value. SPECIFICATION 3.3 to 5V Active Buzzer Alarm Module 3 Pin TTL Cable Transistor drive module uses 8550 Operating voltage 3.3V-5V Drive frequency: 2K ~ 5K square wave Bolt hole mounting 2.6mm aperture PCB Dimensions: 28.2mm (length) * 13.1mm (W) * 11.5mm (H) Wire length: 20cm Weight:. 7g

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.