Electrical and Electronics Reference Materials
Technical Articles
Reference Articles 301 - 400 of 3204
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The Importance of Power Quality in Data Centers
From: MTE CorporationDescription: four critical areas where maintaining power quality is essential in modern data centers. ...
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The Role of a UPS in a Tiered Data Center Architecture
Description: What is Tiered Architecture? ...
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What Is UPS Bypass Mode and When Should You Use It?
Description: Bypass mode in a UPS (Uninterruptible Power Supply) system allows the electrical load (e.g., servers, equipment) to be powered directly from the utility source, bypassing the UPS's inverter and ...
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Cost of Downtime vs. Cost of UPS Investment: Making the Business Case
Description: When evaluating the value of a UPS (Uninterruptible Power Supply) system, the most compelling argument often comes down to this: the cost of unplanned downtime is almost always higher than the cost of ...
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The Benefits of LOTO and the Different Types
Description: Lockout/Tagout (LOTO) is a critical safety procedure used to ensure that electrical equipment-such as circuit breakers-is completely de-energized during maintenance or repair. LOTO helps prevent ...
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How Gate Charge Impacts Switching Performance in MOSFETs and IGBTs
Description: Understanding how gate charge affects MOSFETs and IGBTs helps you select the right device and the right gate driver for your application. ...
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Designing for Creepage and Clearance in IGBT Applications
Description: When working with high-voltage IGBT modules, creepage and clearance distances are critical for ensuring electrical safety, preventing arcing, and maintaining long-term reliability-especially in ...
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UPS Systems and Regulatory Compliance: NFPA, Uptime Institute, and More
Description: Why Regulatory Compliance Matters ...
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How to Properly Size a Contactor for Inductive vs. Resistive Loads
Description: Sizing a contactor isn't just "match the amps." Inductive loads (motors, transformers, solenoids) create inrush current and switching transients that are much harder on contacts than resistive loads ...
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Selecting Circuit Breakers for Harsh or Hazardous Environments
Description: In demanding settings-such as chemical plants, offshore platforms, mining operations, or outdoor installations-standard circuit breakers may fail prematurely due to extreme temperatures, moisture, ...
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Trench Gate vs. Punch-Through IGBT Technologies: A Comparison
Description: IGBTs (Insulated Gate Bipolar Transistors) come in various structural designs that impact performance, efficiency, and application suitability. Two key IGBT technologies are Trench Gate and ...
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How Pressure, Vacuum, and Airflow Interact in Regenerative Blower Systems
Description: Understanding how pressure, vacuum, and airflow interact helps you select the right blower, prevent overheating, and achieve stable, efficient operation across the full life of the system. ...
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The Importance of Power Factor in Data Center UPS Selection
Description: Let's break down why power factor matters, how it impacts UPS sizing, and what to look for in modern UPS designs. ...
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ACDC Bidirectional Power Modules: Revolutionizing Battery Testing and Formation Systems
From: TPS Elektronik GmbHDescription: A bidirectional AC-DC module for battery formation/testing. It enables regenerative discharging, feeding energy back to the grid to cut waste heat and energy costs with high precision and efficiency. ...
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Signal Integrity Optimization in Ethernet Connectors
From: Win Source ElectronicsDescription: This paper analyzes structural and electrical design principles of Ethernet connectors, focusing on impedance matching, crosstalk mitigation, shielding effectiveness, and mounting stability in ...
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Chip-Level Cooling for 1500W GPU Architectures
Description: This paper analyzes chip-level cooling strategies for 1000-1500W GPUs, evaluating microchannel cold plates, advanced TIMs, vapor chambers, and intelligent thermal control for high-density AI data ...
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The Definitive Guide to Adjustable AC Transformers: Precision Voltage Control in ESD-Safe Zones
From: TPS Elektronik GmbHDescription: This article introduces adjustable AC isolation transformers for ESD-safe workstations, overcoming the limitations of standard variacs by providing galvanic isolation. Using the TPS-AIT1500300 as an ...
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Wired vs. Wireless Foot Switches: How to Choose the Right Fit for Your Application
Description: When teams evaluate a foot switch for a new system, one of the first questions is whether to use a wired or wireless connection. At first glance, the difference might seem simple. One uses a cable, ...
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Enabling Clean Energy: Advanced Sensing for a Safer, More Sustainable Future
From: Powell Electronics, Inc.Description: Challenges and Opportunities of the Clean Energy Transition ...
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Liquid Cold Plates in 3nm Semiconductor Tools
Description: Explore how liquid cold plates enable ±0.1°C stability in etching, PVD/CVD, and EUV systems, safeguarding yield, optical precision, and thermal reliability in advanced 3nm and 2nm ...
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Micro B vs Type-C: Interface Selection Guide
From: Win Source ElectronicsDescription: Compare Micro B and Type-C in data rate, power delivery, protocol support, and device scalability to guide connector selection in modern electronic hardware design. ...
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High Power Cables Uniquely Engineered for Extenuating Circumstances
From: Flexco Microwave, Inc.Description: High power microwave coaxial cables have unique requirements, as well as several potential damage mechanisms that can compromise their performance. As a result, Flexco Microwave KW- and S-series ...
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Advantages using Semi-Rigid Cable Assemblies for Mission-Critical Applications
Description: Mission-critical semi-rigid cable assemblies are a coaxial cable with a outer conductor formed from a solid seamless metal tube – usually copper or aluminum. Within the metal tube there is a ...
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Qualified USB 2.0 High-Speed Data Transmission Standard for Hyperboloid-Based Modular Connectors
Description: In high-performance interconnect systems, modularity and signal integrity are critical to meeting the demands of modern applications across industrial, defence, and medical sectors. Our unique L ...
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What Heavy, Medium, and Light Duty Really Mean in Foot Switch Design
Description: Heavy, medium, and light duty are not standardized engineering specifications. In foot-switch design, duty is an internal classification used to estimate how a switch will perform over time based on ...
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Trends in Compact and High-Density IGBT Module Designs
Description: As the demand for smaller, more efficient, and higher-performance power electronics increases—especially in electric vehicles (EVs), renewable energy systems, and industrial drives—IGBT ...
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How 3D Printing Supports Early Foot Switch Development
Description: Seeing a design in physical form can shift the entire direction of a project fast. Drawings and models shape the early idea, but a printed part shows what the switch will actually feel like, how ...
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Development: Circuit Breaker Design-from Panels to Software Patterns-plus ECAD/MCAD/FPGA Integration
From: TPS Elektronik GmbHDescription: This article presents an integrated approach to circuit breaker design, unifying hardware panel protection coordination with the software circuit breaker resiliency pattern. It details the ...
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Do's and Don'ts of Operating Regenerative (RC) Blowers
Description: Proper operation of a regenerative blower ensures maximum efficiency, extended service life, and safe performance. Whether you’re new to RC blowers or managing long-term assets, here are key ...
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EV Battery Cooling Methods Compared
Description: Compares air, liquid and refrigerant cooling in EV batteries, showing how thermal design affects range, fast-charging capability and long-term battery lifespan. ...
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Understanding Foot Switch Actuation Force: Why "Feel" Matters More Than You Think
Description: Actuation force is one of the first things someone notices when they step on a foot switch. It shows up in the way the pedal pushes back under the foot and how much resistance it gives. Some pedals ...
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How to Write Transformer Specifications
From: Triad MagneticsDescription: For project managers, electrical engineers, and spec writers, this guide will provide practical information to help clarify the specific requirements needed to begin each new project. ...
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Aluminum Heat Sinks Decoded: A Deep Dive into Efficiency Across Diverse Thermal Management Scenarios
From: TPS Elektronik GmbHDescription: Aluminum heat sinks transfer heat by conduction, convection and radiation. Light, corrosion-resistant, they are manufactured via extrusion and CNC. Applied in electronics, industrial and automotive ...
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Analog-to-Digital Converters: Principles, Types, Applications
From: Win Source ElectronicsDescription: Learn ADC fundamentals, key architectures, and real-world applications to better select converters for audio, telecom, industrial, and medical systems. ...
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The Basics of an Industrial Circuit Breaker
From: Radwell InternationalDescription: From home electrical systems to advanced industrial circuits, circuit breakers protect power systems from electrical power overloads, ground faults, arc faults, and other scenarios where electricity ...
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Inrush Current Limiters: The Unsung Guardian Against Lightning for Your Solar PV Investment
From: TPS Elektronik GmbHDescription: This article details how inrush current limiters protect solar PV inverters from startup surges and lightning-induced stress, comparing NTC and solid-state types within a layered protection strategy ...
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EMS Cable Assembly: Fiber Optic Cable Assemblies, Connector Types & Termination Quality
From: TPS Elektronik GmbHDescription: This EMS guide details selecting fiber optic cable assemblies-covering connectors (LC/SC/FC/ST/MPO), termination (UPC/APC), and strict testing-to ensure performance and reliability from specification ...
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Glossary of Wire and Cable Related Terms
Description: A handy reference glossary for definitions of wire and cable industry lingo and electronics terminology. ...
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4 Things You Need to Know About Thermal Management for Enclosures
From: Kooltronic, Inc.Description: In addition to helping prevent electrical system damage, thermal management also offers several benefits, ...
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8 Factors for Panel Builders to Consider When Choosing a Thermal Management Supplier
From: Kooltronic, Inc.Description: Below are eight characteristics that panel builders should look for in a thermal management product supplier: ...
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Cool Under Pressure: 3 Essential Airflow Scenarios for Enclosure Cooling
From: Kooltronic, Inc.Description: The Golden Rule of Airflow ...
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Magnet Manufacturing Process
Description: There are several processes for making magnets, but the most common method is called Powder Metallurgy. In this process, a suitable composition is pulverized into fine powder, compacted and heated to ...
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Introduction to Magnetizing
Description: To reach the maximum energy output of a magnet, it should be saturated, that is ,magnetized fully even though the magnet may be later stabilized either thermally or using a “knockdown” (or ...
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Test & Measurement
From: LEMO USA, Inc.Description: Advances in technology such as 5G, the Internet of Things, Industry 4.0, connected cars and autonomous vehicles are bringing rapid change to the test and measurement industry. ...
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Battery Cold Plate Design for EV and Energy Storage
Description: Discusses liquid-cooled battery cold plates for prismatic, pouch, and cylindrical cells. Covers thermal management, material selection, channel design, and high-temperature operation for EVs and ESS. ...
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Cooling Electrical Enclosures with Special-Purpose Air Conditioners
From: Kooltronic, Inc.Description: Understanding how special-purpose air conditioners work can help you decide if they are right for your equipment cooling needs. ...
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Cooling Electrical Enclosures in Class I, Division 1 & 2 Hazardous Locations
From: Kooltronic, Inc.Description: A guide to cooling heat-sensitive electronic components in challenging environments,and the benefits of careful consideration in application cooling design. ...
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Enclosure Cooling Keeps Energy Storage Systems Going and Going
From: Kooltronic, Inc.Description: Without integrated thermal management, batteries and other energy storage system components may overheat and eventually malfunction. This whitepaper explains how enclosure cooling can improve the ...
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Increasing the Lifespan and Reliability of Electronic Components
From: Kooltronic, Inc.Description: An insider's guide to maintaining the consistent temperatures in electricalenclosures that are necessary to protect heat-sensitive electronic components-improving operating efficiency and extending ...
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Cooling Guide for Hostile Environments
From: Kooltronic, Inc.Description: Keeping your electrical components cool in a harsh environment can pose challenges, but selecting the appropriate solution and properly maintaining the system can improve efficiency and prolong the ...
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The Challenges of Integrating RF and Digital Signals in Harsh Environments
From: Nicomatic North AmericaDescription: In your designs, integrating RF and digital signals simultaneously is a real puzzle. You have to juggle electrical performance, miniaturization, and environmental constraints — all without ever ...
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Current-Carrying Capacity: Accurate Sizing Based on Measured Data
From: Nicomatic North AmericaDescription: The current capacity of a connector is never a fixed value. It changes with temperature, contact interface condition, and the mechanical stresses applied to the system. For engineers working on ...
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Sustainable Cable Design Using Bio-Based Polyurethane Sheaths
Description: Modern drag chain-compatible cables can combine mechanical resilience with reduced environmental impact using bio-based polyurethane sheaths and optimized lightweight design. These solutions reduce ...
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What are PUR Cables and What are their Advantages? What are the Characteristics of Polyurethane Cables?
Description: The insulation and sheathing material "PUR" is a thermoplastic elastomer (TPE) and has become increasingly important in the cable industry due to its special properties and advantages. This material ...
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Key Design Parameters for Micro Switch Selection
From: Win Source ElectronicsDescription: Engineers should evaluate micro switch operating temperature, contact current, actuator and pin styles, circuit type, mechanical life, and voltage rating to ensure reliable integration in industrial ...
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Phase-Change Indirect Liquid Cold Plates: Heat Flux and Uniformity
Description: Phase-change indirect cold plates leverage latent heat for >500?W/cm² heat flux, near-isothermal surfaces, and reduced risk of leakage or corrosion. Engineers should evaluate thermal ...
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Pneumatic, Electro Pneumatic, and Electrical Switches: What's the Difference
Description: When it comes to foot switches, not all of them work the same way. The way a switch sends a signal can completely change how safe and effective it is in a given environment. In some cases that signal ...
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How Advanced Fluoromaterials are Transforming EV Wiring and Cable Systems
Description: Electric vehicles (EVs) are reshaping mobility through cleaner energy and higher efficiency. However, achieving the potential of EV technology depends on continuous innovation in materials, especially ...
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The Lithium-Ion Cells and Chemistries You Need to Know
From: Green Cubes TechnologyDescription: An industry insider's snapshot of Li-ion battery cells, covering the most popular sizes, formats, and chemistries. Given the diversity of Li-ion cells available, the focus is on cylindrical and ...
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2026 Code Year: NEC 210.8
From: Tecmark CorporationDescription: What is NEC 210? ...
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Key Design Considerations for Micro Switches
From: Win Source ElectronicsDescription: Discover how operating temperature, actuator type, contact current, and mechanical life impact micro switch reliability and performance in diverse applications. ...
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Efficient Battery Cooling for Autonomous EVs
Description: Explore how liquid cold plates stabilize battery temperatures, improve lifespan, and support high-performance autonomous electric vehicles. ...
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8 Ways Smarter Batteries Can Reshape Warehouse Operations.
From: Green Cubes TechnologyDescription: Discover cutting-edge solutions for modern distribution! ...
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Advanced Power Solutions for Cold Chain Logistics with Lithium Batteries
From: Green Cubes TechnologyDescription: Lead-acid packs lose voltage as temperatures drop, slowing forklifts and extending door-open times. Lithium batteries deliver steady output to -20?F, so operators keep rated travel speed and lift ...
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Reducing Manufacturing Downtime with Lithium Material Handling Batteries
From: Green Cubes TechnologyDescription: A lithium material handling battery holds voltage almost constant until the final minutes of a shift, so automated guided vehicles, assembly feeders, and line-side pallet jacks maintain rated ...
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Forklift Batteries How To Choose Right Lithium Pack
From: Green Cubes TechnologyDescription: If a fleet upgrade is on the table, lithium forklift batteries can remove common bottlenecks like long charge windows, voltage sag, and high-touch maintenance. ...
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Lithium Ion Forklift Battery Cold Weather Tips
From: Green Cubes TechnologyDescription: Practical, floor-ready tips for cold-start behavior, charging, storage, and safety. ...
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Liquid Cooling Solutions for Electric Vehicles
From: BoydDescription: This paper addresses current and upcoming trends and thermal management design challenges for Electric Vehicles and eMobility with a specific focus on battery and inverter cooling ...
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Contact Us! The Unsung Heroes of Data Center Efficiency: Rack Manifolds
From: BoydDescription: What is a Rack Manifold? ...
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How to Overcome Thermal Challenges in Megawatt Charging
From: Schaltbau GmbHDescription: Megawatt charging is a key enabling technology to accelerate this shift before the end of the decade, particularly for vehicle classes that lack fixed routes or overnight depot-charging options ...
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MLCC Design Principles for High-Performance Electronics
From: Win Source ElectronicsDescription: Explore how MLCC structure, dielectric selection, and layer precision influence capacitance, ESR, and temperature stability-guiding engineers in optimizing circuits for miniaturized, reliable, and ...
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Mechanical vs Electrical Interlocks: How Each Design Prevents Overlap in Foot Switch Systems
Description: When a foot switch controls more than one function, it becomes important for those functions to stay separate. An interlock helps do that by preventing both sides from being activated at the same ...
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What is 2023 Code Year: NEC 518
From: Tecmark CorporationDescription: NEC Article 518 states the guidelines for electronic equipment in "Assembly Places". Learn more about the electrical protection requirements in these locations. ...
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What is 2023 Code Year: NEC 427
From: Tecmark CorporationDescription: National Electrical Code Article 427 dictates heating equipment for pipelines & vessels electrical safety. Learn about its rules for ground fault protection. ...
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What is 2023 Code Year: NEC 426
From: Tecmark CorporationDescription: NEC Article 426 details the safety requirements of deicing & snow melting equipment. Learn more about this equipment's ground fault protection requirements. ...
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Development R&D: Buck-Boost Converter Design, PCB Best Practices & Reliability Patterns
From: TPS Elektronik GmbHDescription: This guide details buck-boost converter design from specs to PCB layout, emphasizing hot-loop minimization and thermal management. It extends reliability to software using patterns like the circuit ...
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DC-to-DC Converters: Types and Key Applications
From: Win Source ElectronicsDescription: Explore DC-to-DC converter topologies and their critical roles in automotive, renewable energy, and battery management systems. ...
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Which Cooling Plate Is Right for You?
Description: Explore the different types of liquid cooling plates, their designs, and material choices to optimize thermal management in electric vehicles, electronics, and industrial equipment. ...
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How Should Cold Plates Be Positioned?
Description: Learn best practices for cold plate placement, alignment, and fluid flow to maximize cooling efficiency, prevent hotspots, and improve reliability in electronics and industrial systems. ...
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Why Are Cold Plates Essential in Electronics?
Description: Discover how cold plates efficiently manage heat in high-density electronics, enhance reliability, and enable compact system designs across data centers, power electronics, and medical devices. ...
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What Are Cold Plates Used For?
Description: Explore the top five applications of cold plates-from EVs and power electronics to data centers and medical equipment-and learn why they excel in high-heat environments. ...
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Microchannel Liquid Cold Plate Efficiency
Description: Discover how optimized microchannel geometry, advanced manufacturing, and smart thermal management improve heat transfer, lower thermal resistance, and enhance cooling for high-power electronics. ...
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Open Frame vs. Enclosed Power Supplies: An In-Depth Application Scenario Analysis
From: TPS Elektronik GmbHDescription: This guide compares Open Frame vs. Enclosed AC-DC power supplies. Open Frame units are cost-effective, compact, and designed for integration into protected host systems. Enclosed supplies are ...
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How Regulatory Requirements Shape Why Medical Foot Switches Are Not Sold Online
Description: Medical foot switches do not appear on websites as standard catalog items for direct purchase because they are part of larger medical devices that move through regulated pathways. In the United ...
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Eco-Friendly, Miniature Connectors for the Future
From: PEI-GenesisDescription: How Miniature Connectors Encourage Eco-Friendly Electronics Production ...
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Small Satellites, Big Impact
From: PEI-GenesisDescription: How Space-Grade Connectors Power Smallsats ...
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Flip-Up Covers, Protection, Flexibility, and Control Options
Description: A flip-up cover is a foot switch cover that lets the treadle pivot into a vertical position for easy cleaning. When the treadle is up, the channel underneath does not have exposed mechanical parts ...
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Cold Plates for Stable GPU Overclocking
Description: Learn how direct-to-chip cold plates optimize NVIDIA GPU temperatures, reduce thermal throttling, and sustain higher clock speeds for gaming and professional workloads. ...
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EMS Winding Goods Guide: Medical Transformer, High-Frequency Transformer & Coil Winding Services
From: TPS Elektronik GmbHDescription: This abstract details TPS Elektronik's specialized production of medical-grade, high-frequency transformers and coils. It underscores the critical importance of precision engineering and stringent ...
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Passive vs. Active Harmonic Filters: Which Is Right for You?
From: MTE CorporationDescription: What's the Difference Between Active and Passive Harmonic Filters? ...
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Inrush Current Limiter for Small PV Inverters: 3-Phase 400VAC Input Surge Protection & High-Reliability Applications
From: TPS Elektronik GmbHDescription: The TPS-ICL-3P, a 3-phase inrush current limiter for small 400VAC PV inverters, suppresses startup/grid-connection inrush via controlled impedance, balancing 3-phase current for reliability. ...
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Understanding Hall Sensors in Foot Switches
Description: Most people don’t stop to think about how a foot switch actually knows when it’s been pressed. Inside that pedal, the sensing mechanism is what makes it work. One of the most common setups ...
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Global Liquid Cold Plate Manufacturers Comparison
Description: Evaluate top liquid cold plate suppliers worldwide by quality, technology, customization, pricing, and global support to optimize thermal management for automotive, data center, medical, and power ...
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Fiber Optic Cable Assembly Guide: LC/SC/ST Connectors, OFC Types & Transceivers
From: TPS Elektronik GmbHDescription: TPS Elektronik's fiber optic cable assemblies with LC/SC/ST connectors and various OFC types enable reliable high-speed transmission, offering versatile solutions for diverse industry applications. ...
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Jelec Chooses Lever-Actuated Terminal Blocks
From: WAGODescription: When Jelec, a systems integrator and engineering company for the oil & gas industry, designed new land rigs for use inside and outside the United States, simplicity would be the most important ...
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What is 2023 Code Year: NEC 410.184
From: Tecmark CorporationDescription: NEC Article 410 deals with the location, electrical protection, and inspection requirements involved with luminaires, lamp holders, and lamps. This section is very large and involves guidelines to ...
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What is 2023 Code Year: NEC 422.5
From: Tecmark CorporationDescription: National Electrical Code Article 422 handles specific appliance's electrical needs. Learn more about what specific appliances require ground fault protection. ...
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What is 2023 Code Year: NEC 625
From: Tecmark CorporationDescription: NEC Article 625 outlines the safety measures involved in electric vehicle charging. Learn more about what it says specifically about ground fault protection. ...
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NEC Map by State: 10/1/25
From: Tecmark CorporationDescription: Maps of the United States depicting what National Electrical Code year each state follows and when they will update their Code year as of 10/1/25. ...
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Understanding Foot Switch Battery Life: What Affects Performance and Longevity
Description: When it comes to wireless foot switches, battery life often determines how reliable a product will be in everyday use. A switch that is pressed only a few times a day can last much longer than one ...