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Maisonup

9V Zener Diode, IN4739, 1W (Pack of 10)

9V Zener Diode, IN4739, 1W (Pack of 10)

Rs. 45.00
Rs. 68.00 Rs. 45.00
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9V Zener Diode IN4739 (1W) provides stable voltage regulation and reliable overvoltage protection for electronic circuits. Supplied as a pack of 10, it’s ideal for power supplies, DIY projects, and electronics prototyping.
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9V Zener Diode IN4739, 1W (Pack of 10) is a reliable voltage regulation component designed to provide stable 9-volt reference and overvoltage protection in electronic circuits. Rated for 1W power dissipation, this Zener diode is ideal for voltage clamping, regulation, and protection applications.

Commonly used in power supplies, signal conditioning, and protection circuits, the IN4739 offers predictable breakdown characteristics and dependable performance. Supplied as a pack of 10, it is well-suited for prototyping, repairs, and educational electronics work.

🟧 Key Features

  • 9V Zener diode for voltage regulation and protection
  • 1W power rating for stable and reliable operation
  • Consistent Zener breakdown characteristics
  • Axial lead design for easy PCB and breadboard use
  • Suitable for regulation, clamping, and reference circuits
  • Reliable performance for general-purpose electronics
  • Convenient pack of 10 for projects and repairs

🟧 Technical Specifications

  • Diode Type: Zener Diode
  • Zener Voltage: 9V
  • Part Number: IN4739
  • Power Dissipation: 1W
  • Package Type: Axial Lead
  • Tolerance: ±5% (typical)
  • Application: Voltage regulation, overvoltage protection

🟧 Package Includes

  • 10 × 9V Zener Diode IN4739 (1W)

🟧 Ideal For

  • Voltage regulation circuits
  • Overvoltage and surge protection
  • Power supply reference circuits
  • Arduino and DIY electronics projects
  • Circuit prototyping and repairs
  • Educational labs and learning electronics

🟧 Why Buy From Maisonup?

  • Quality-checked electronic components
  • Reliable performance for DIY and professional use
  • Fast shipping across India
  • Maker-friendly support
  • Trusted by students, hobbyists, and DIY professionals
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90-Days Warranty

This product comes with a 90-Days supplier warranty covering manufacturing defects only, effective from the date of delivery. In case of a verified defect, the faulty part will be replaced after inspection by our technical team. Refunds or replacements of the complete product are not included under this warranty.

Warranty voids if:

The product shows signs of misuse, tampering, soldering, modification, exposure to static discharge, water, chemicals, or fire damage.

Find all related resources here — datasheets, manuals, drivers, and other product-specific documents. If you need anything else or require technical assistance, feel free to reach out through our Contact Us page.

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