1N4004 Diode for power supply rectification
1N4004 Diode (Pack of 5) Original price was: ₹12.00.Current price is: ₹10.00. (Inc. GST)
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3.3V Zener Diode 1/2W for power supply
5V Zener Diode 1/2W (Pack of 5) Original price was: ₹14.00.Current price is: ₹10.00. (Inc. GST)

3.3V Zener Diode 1/2W (Pack of 5)

(5 customer reviews)
SKU: ELC-RD028

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Original price was: ₹12.00.Current price is: ₹10.00. (Inc. GST)

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Description

Its a 3.3V Zener Diode 1/2W for voltage regulation, overvoltage protection, and reference circuitry. These diodes are perfect for creating stable voltage points in various electronic applications. The DO-41 glass package ensures high reliability and sharp reverse characteristics, making them ideal for use in switching, clipper, and protection circuits.

Features:

  • Set of 5 Zener diodes with 3.3V nominal voltage
  • 1W power dissipation for stable voltage reference
  • Through-hole DO-41 glass case for easy installation
  • High reliability and fast response characteristics
  • Ideal for voltage regulation, protection, and switching circuits
  • Compatible with various Zener values in the 1N47xx series

Specifications:

Parameter Details
Zener Voltage (Vz) 3.3V
Power Dissipation (Pd) 1/2W (500mW)
Operating Temp. -60°C to 170°C
Mounting type Axial (Through-hole)
Voltage Tolerance ±5%

Package Includes:

  • 1 x 3.3V Zener Diode 1/2W (Pack of 5)
Q1. Delivery time and shipping charges?

We dispatch orders within 24 hours (excluding Sundays and public holidays), and delivery takes 3-7 days depending on your location. Shipping is free above ₹999; a flat ₹89 fee applies below that.

Q2. How can I track my order?

Once your order is dispatched, you'll get a tracking ID and live tracking link via email, SMS, and WhatsApp.

Q3. What if my package arrives damaged or tampered with?

Inspect the package on delivery. If it's damaged or tampered with, refuse it and contact us at +91 80786 38838 or support@stemvolt.in.

Q4. Is Cash on Delivery (COD) available?

Yes, on orders between ₹199-₹5,000 with a ₹49 fee. Our team calls to confirm every COD order before dispatch — unanswered calls lead to automatic cancellation.

Q5. Do you accept returns?

Yes, within 4 days of delivery for genuine issues like defective, damaged, or incorrect items. No exchanges — approved returns are refunded to your original payment method only.

Customer Reviews

4.8
5 reviews
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5 reviews for 3.3V Zener Diode 1/2W (Pack of 5)

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  1. Ghanesh Soni

    Product reached on time in anti-static packaging, with dependable after-sales support and a smooth, secure checkout experience.

  2. Akshat Somani

    Arrived safely with fast delivery

  3. Gauri Sharma

    Used this 3.3V zener diode in a voltage protection circuit, and it performed exactly as expected without any issues.

  4. Nikhil Patodi

    Reliable quality every time

  5. Pratyush Chandak

    Perfect for voltage regulation

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