Manage high-voltage rails with ease using our 33V 1/2W Zener Diode Value Pack. This 10-piece set is designed for circuits requiring a stable 33V reference or protection in high-voltage DC environments. Rated at 0.5 Watts, these diodes provide superior heat management and electrical resilience for demanding repair and design tasks. Ideal for industrial controls, high-voltage signal clamping, and specialized power supply feedback loops. This 10-pack ensures you have a consistent supply of professional-grade regulators for your workbench.
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₹80.00 ₹120.00
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The 33V 1/2 Watt Zener diode is a specialized component for high-voltage regulation. Often used in industrial equipment and legacy TV tuners (for tuning voltage regulation), it offers a reliable reverse breakdown at 33V. Its 500mW power rating ensures it can handle the energy of voltage spikes in higher-power systems without immediate failure. These are high-quality, axial-lead diodes built for durability.
Using a 33V Zener provides a safe operating limit for high-voltage DC circuits, preventing damage to downstream capacitors and transistors. It is an essential part for repairing industrial power boards and specialized audio equipment. This 10-piece pack provides a cost-effective solution for anyone needing to maintain a stock of high-voltage semiconductors. Experience the peace of mind that comes with professional-grade regulation.
High-voltage signal clamping, TV tuner supply regulation, industrial control systems, and DC-DC converter feedback.
10 x 33V 1/2W Zener Diodes.
We provide the 33V Zener sourced for its consistent voltage accuracy and thermal durability. Trust our parts to keep your high-voltage equipment running safely.
Q: Is 1/2W enough for a 33V line?
A: It depends on the current. Use Ohm’s law (P=IV) to ensure your shunt current doesn’t exceed 0.5 Watts.
Q: Can I use this for a 33V AC line?
A: Zener diodes are for DC regulation. For AC protection, you would need a TVS diode or two Zeners in series (back-to-back).
Secure your specialized 6V circuitry with our 6.2V (6V2) 1/4W Zener Diode Value Pack. This 10-piece set provides a reliable voltage ceiling for circuits that require a steady 6.2V reference. Perfect for protecting digital logic inputs or creating stable bias voltages in analog circuits, these diodes offer high-precision reverse breakdown. The compact DO-35 glass axial package ensures they fit easily onto breadboards and dense PCBs. Whether you are a student learning about semiconductors or a pro technician, this 10-pack is a cost-effective solution for your precision regulation needs.
Secure your electronic circuits with our 12V 1/4W Zener Diode Value Pack. This 10-piece set is perfect for technicians, hobbyists, and students working on voltage regulation and signal clipping projects. These Zener diodes are engineered for high-precision reverse breakdown voltage, ensuring your sensitive components stay protected from over-voltage. With their compact glass package, they are easy to use on breadboards and PCBs. Whether you are building a custom power supply or repairing consumer electronics, this 10-pack provides a reliable and cost-effective solution for your component needs.
Ensure precision voltage control with our 8.2V (8V2) 1/4W Zener Diode Value Pack. This 10-piece set is essential for circuits requiring a stable 8V reference or over-voltage protection in mid-range DC environments. Designed for high accuracy and reliable reverse breakdown, these diodes are a favorite for technicians repairing audio equipment, power adapters, and sensors. The compact DO-35 glass package fits perfectly into modern high-density PCBs. Get industrial-grade performance at an affordable price with this 10-pack of verified 8.2V regulators.
Perfect for digital logic and microcontroller projects, our 5.6V (5V6) 1/4W Zener Diode Set provides a reliable voltage reference for 5V systems. This 10-piece value pack is ideal for clamping signals to safe logic levels and protecting sensitive ICs from voltage spikes. With a precision 5.6V breakdown rating, these diodes are a staple for every digital electronics enthusiast. Lightweight and compact, they fit perfectly into any PCB design. Ensure your digital projects are safe and stable with this high-quality 10-pack of Zener diodes.
Manage high-voltage DC rails with our 27V 1/4W Zener Diode Value Pack. This 10-piece set is designed for circuits requiring a stable 27V reference or over-voltage protection in high-voltage environments. Rated at 0.25 Watts, these diodes provide precise regulation for industrial controls and specialized power supply feedback loops. The standard glass package ensures they fit easily into professional PCB layouts. Whether you are a pro technician or an advanced hobbyist, this 10-pack ensures your projects are safe, stable, and professionally regulated.
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8.2V (8V2) 1/4W Zener Diode Set - Voltage Control Value Pack (10 Piece) 
120V 1W Zener Diode Set - Ultra High Voltage Regulator (5 Piece) 
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