Zener Diode
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- Zener Diode
11V 1/2W Zener Diode Set – Mid-Power Voltage Regulator (10 Piece)
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.
SKU: EC-Diode-8581 - Zener Diode
120V 1W Zener Diode Set – Ultra High Voltage Regulator (5 Piece)
Manage industrial-level high-voltage DC rails with our 120V 1W Zener Diode Value Pack. This 5-piece set is designed for circuits requiring a stable 120V reference or over-voltage protection in ultra-high-voltage environments. Rated at 1.0 Watt, these robust diodes offer superior thermal management and high electrical resilience for specialized industrial control boards, telecommunications equipment, and high-voltage DC power supply feedback loops. Perfect for professional technicians dealing with high-stress electronics, this 5-pack ensures your high-voltage systems are professionally regulated and safe.
SKU: EC-Diode-8617 - Zener Diode
12V 1W Zener Diode Set – High Power Voltage Regulator (5 Piece)
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.
SKU: EC-Diode-8589 - Zener Diode
12V 1/4W Zener Diode Set – Voltage Regulator Value Pack (10 Piece)
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.
SKU: EC-Diode-8580 - Zener Diode
13V 1/4W Zener Diode Set – Voltage Regulator Value Pack (10 Piece)
Secure your specialized 13V circuits with our 13V 1/4W Zener Diode Value Pack. This 10-piece set is essential for electronics technicians and hobbyists working on voltage-specific regulation and signal protection. Designed for high precision and a sharp reverse breakdown, these diodes ensure your sensitive components are shielded from over-voltage. The compact DO-35 glass package makes them ideal for high-density PCB designs and breadboard prototyping. Whether you are repairing consumer electronics or building custom power modules, this 10-pack offers a professional and cost-effective solution. Get reliable voltage clamping today.
SKU: EC-Diode-8587 - Zener Diode
18V 1/4W Zener Diode Set – Voltage Clamp Value Pack (10 Piece)
Protect your 18V circuits with our 18V 1/4W Zener Diode Value Pack. This 10-piece set is an essential tool for any electronics repair shop or DIY hobbyist. Designed for precision voltage regulation and signal clipping, these 18V diodes ensure that your circuits remain within safe operating limits. With a standard DO-35 glass package and axial leads, they are easy to install on any PCB or breadboard. Whether you are building a custom audio circuit or repairing an industrial control board, this 10-pack provides a reliable and affordable solution for your regulation needs.
SKU: EC-Diode-8585 - Zener Diode
24V 1/4W Zener Diode Set – Industrial Regulator Value Pack (10 Piece)
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.
SKU: EC-Diode-8586 - Zener Diode
27V 1/4W Zener Diode Set – High Voltage Regulator (10 Piece)
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.
SKU: EC-Diode-8588 - Zener Diode
33V 1/2W Zener Diode Set – High Voltage Regulator (10 Piece)
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.
SKU: EC-Diode-8583 - Zener Diode
1N4148 High-Speed Switching Diode Set – Signal Value Pack (10 Piece)
Accelerate your signal processing with our 1N4148 High-Speed Switching Diode Set. This 10-piece value pack features the industry-standard small-signal diode, world-renowned for its ultra-fast recovery time of 4ns. Perfect for high-frequency switching, digital logic protection, and general-purpose signal processing, these diodes are a staple for every electronics project. The compact DO-35 glass package ensures they fit easily into dense PCB designs and breadboards. Whether you are building an RF circuit or protecting a microcontroller input, the 1N4148 provides the speed and reliability you need.
SKU: EC-Diode-8594 - Zener Diode
1N5408 High-Current Rectifier Diode – 3A 1000V (10 Piece Set)
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.
SKU: EC-Diode-8593 - Zener Diode
5.1V (5V1) 1/4W Zener Diode Set – Precision Logic Clamp (10 Piece)
Protect your 5V digital systems with the industry-standard 5.1V (5V1) 1/4W Zener Diode Set. This 10-piece value pack is specifically designed for microcontroller protection (Arduino, ESP32, STM32) and logic level clamping. With its precision 5.1V breakdown rating, it provides a safe voltage limit for your digital pins, preventing damage from power surges or inductive spikes. Lightweight and compact, these diodes are a mandatory item for every digital electronics toolkit. Ensure your expensive microprocessors are safe with this professional-grade 10-pack of Zener diodes.
SKU: EC-Diode-8597 - Zener Diode
5.6V (5V6) 1/4W Zener Diode Set – Logic Level Regulator (10 Piece)
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.
SKU: EC-Diode-8582 - Zener Diode
6.2V (6V2) 1/4W Zener Diode Set – Voltage Clamping Value Pack (10 Piece)
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.
SKU: EC-Diode-8595 - Zener Diode
6.8V (6V8) 1/4W Zener Diode Set – Signal Regulator Value Pack (10 Piece)
Protect your logic circuits with our 6.8V (6V8) 1/4W Zener Diode Value Pack. This 10-piece set provides a reliable voltage reference for circuits operating just above the standard 5V logic level. These diodes are perfect for clamping signals and preventing sensitive ICs from being exposed to damaging voltage spikes. With a precision 6.8V breakdown rating and a compact glass axial package, they are a staple for every digital electronics workbench. Ensure your DIY projects and repairs are stable and professional with this high-quality 10-pack of Zener diodes.
SKU: EC-Diode-8590 - Zener Diode
6.8V (6V8) 1W Zener Diode Set – High Power Voltage Regulator (5 Piece)
Strengthen your power stages with our 6.8V (6V8) 1W Zener Diode Value Pack. This 5-piece set features heavy-duty 1-Watt diodes designed for circuits that require robust voltage regulation and high current handling. Perfect for protecting battery-charging rails, solar charge controllers, and industrial control logic, these diodes offer four times the thermal capacity of standard signal Zeners. The larger DO-41 package ensures consistent performance under load. Whether you are building an industrial power supply or a custom DC protection module, these 1W diodes provide the professional-grade stability your project demands.
SKU: EC-Diode-8598 - Zener Diode
7.5V (7V5) 1/4W Zener Diode Set – Voltage Stabilizer Value Pack (10 Piece)
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.
SKU: EC-Diode-8596 - Zener Diode
8.2V (8V2) 1/4W Zener Diode Set – Voltage Control Value Pack (10 Piece)
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.
SKU: EC-Diode-8591 - Zener Diode
9.1V (9V1) 1/4W Zener Diode Set – Standard Regulator Value Pack (10 Piece)
Secure your 9V systems with our 9.1V (9V1) 1/4W Zener Diode Value Pack. This 10-piece set is specifically designed to provide a stable reference voltage for 9V battery-operated devices and power supplies. Featuring a precision 9.1V breakdown rating, these diodes protect sensitive components from the slightly higher voltages of fresh alkaline batteries or unregulated adapters. Compact and durable, the DO-35 axial package ensures easy installation on any PCB. Whether you’re a student or a pro repairer, this 10-pack is an essential addition to your electronics component bin.
SKU: EC-Diode-8592



