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Constant Current Load

Die 10 besten Produkte von Oktober 2025
Letzte Aktualisierung: 9. Oktober 2025
dikkod
dikkod
ET5410A+ Programmable DC Electronic Load Tester, 400W 0-150V 0-40A, Battery Capacity Load Detector & Constant Current/Voltage, USB Testers for Power Supply, Switch Chargers
Kostenloser Versand
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86

SICHERE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#5

  • High Precision and Versatile Testing: The device offers high-resolution measurements (1mV/10mV, 1mA/10mA) with superior performance, suitable for a wide range of applications including charger, switching power supply, linear power supply, and battery testing.
  • Comprehensive Test Functions: Equipped with 12 common modes and complete test functions, it provides professional battery testing, LED testing, dynamic test mode, scanning test mode, list mode, and short circuit test, ensuring thorough and accurate testing capabilities.
  • User-Friendly Design: Featuring a 2.8-inch TFT LCD screen with rich display contents and an intuitive interface display system, the operation process is simple and convenient, making it easy to get started. Additionally, the key lock function prevents misoperation.
  • Advanced Protection and Control: The device includes over-voltage, over-current, over-power, and over-temperature protection functions, with flexible parameter settings for effective load protection. It also features intelligent fan speed control to reduce fan noise during operation and input polarity reverse prompt for added safety.
  • Multiple Interface Options and Safety Features: With standard USB interface, the device offers flexibility in connectivity. It provides multiple safety protections including overcurrent, overvoltage, overpower, and over temperature protection, ensuring the safety of both the device under test and the user.
  • 296,00 € AUF AMAZON
Baxnore
Baxnore
Baxnore 5VDC Two-Mode Current Load Detector, 1A/2A Switchable Diagnostic Tool for Power Bank Diagnostic & Charger Testing
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65

GUTE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#10

  • Two Current Testing Mode: Switch between 1A and 2A discharge modes via dedicated button; 2.2Ω/4.7Ω fixed resistors with Ohm’s Law (I=U/R) for precise current measurement; Enables rapid verification of charger output stability and power bank aging tests under 5VDC conditions, ideal for technicians
  • Safety Design: Reinforced circuit board with heat-resist components; 10W-rated resistors minimize overheating risks during prolonged 2A discharge cycles; Includes visible warning labels and raised heat dissipation zones to prevent accidental burns, ensuring compliance with workshop safety protocols
  • Plug-and-Play Functionality: Direct insertion without external tools; Auto-detects 5V input from power banks, phone chargers; Compact 3.2x1.5-in structure simplifies field testing for outdoor enthusiasts and repair technicians requiring portable diagnostic method
  • Accurate Resist Engineering: Welded resistors with ±1% tolerance; 2.2Ω mode sustains 2.1A current at 5V±0.25V; 4.7Ω mode simulates standard 1A load scenarios, crucial for evaluating charger longevity
  • Multi-Device Compatibility: Validates output standards, portable chargers, and wall adapters; Supports 5W-10W load testing across 5V devices including drones, ensuring broad compatibility with consumer electronics
  • 7,29 € AUF AMAZON