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).
Ensure electrical stability with our 11V 1/2W Zener Diode Value Pack. This 10-piece set features mid-power Zener diodes rated at 0.5 Watts, providing a more robust regulation solution than standard 1/4W parts. Specifically tuned for 11V applications, these diodes are essential for protecting logic circuits and creating precise voltage references in consumer electronics. The axial lead design makes them compatible with both through-hole PCBs and breadboard prototyping. Whether you’re a student or a pro technician, this 10-pack is a reliable addition to your component inventory.
Upgrade your power supply’s bridge with our 1N5408 High-Current Rectifier Diode Set. This 10-piece value pack features industrial-grade diodes rated at 3 Amps and 1000 Volts, making them significantly more robust than standard 1A diodes. Perfect for AC-to-DC conversion in high-wattage power supplies, battery chargers, and solar power controllers. The larger DO-201AD package ensures superior heat dissipation for safe operation under heavy loads. Whether you’re repairing industrial equipment or building a custom DC power plant, these high-performance diodes offer the durability you need.
Upgrade your power regulation with our 12V 1W Zener Diode Value Pack. This 5-piece set features robust 1-Watt diodes, offering four times the power dissipation of standard 1/4W versions. Perfectly suited for 12V power supply stages, battery chargers, and automotive electronics, these diodes can handle higher current loads while maintaining a stable voltage. The larger package ensures better heat management for demanding repair and design tasks. Whether you’re fixing an inverter or building a high-current DC regulator, this 5-pack provides the heavy-duty performance you need.
Ensure electrical stability with our 7.5V (7V5) 1/4W Zener Diode Value Pack. This 10-piece set is perfect for technicians and hobbyists working on mid-range voltage regulation and signal protection. 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 and axial leads, they are easy to use on breadboards and PCBs. Whether you are building a custom sensor interface or repairing consumer electronics, this 10-pack provides a reliable and cost-effective solution for your component needs.
Manage your 24V industrial and automotive circuits with our 24V 1/4W Zener Diode Value Pack. This 10-piece set features precision Zener diodes rated at 18V, providing a robust regulation solution for 24V systems. Perfect for clamping inductive spikes in relay circuits or providing a steady reference for industrial sensors, these diodes are a staple for professional technicians. The compact glass axial package ensures they fit easily into dense PCB layouts. Get reliable, professional-grade voltage regulation with this affordable 10-pack today.
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