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Smart Tweezers LED Tester (P/N ST52LAD)
Part Number ST52LAD
Smart Tweezers LED Tester (P/N ST52LAD)
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Your Price: $134.00
On sale:
In Stock
Quantity    Price
3+    $77.88
This Smart Tweezers Iskra™ LED Tester kit includes
  • ST52LAD unit 
  • Straight test leads (installed) 
  • Hard carrying case
  • Universal 110-240V AC Adapter 
  • Micro USB cable for charging from a USB port
Smart Tweezers® Iskra™ is a specialized solution for testing and verification of SMD and throughhole LEDs.
The device design combines a pair of high quality gold-plated tweezers and a digital adaptive LED tester
in a compact, lightweight, battery powered instrument.

Smart Tweezers Iskra™ performs automatic LED polarity detection using a unique safe adaptive test algorithm.
After LED polarity detection Smart Tweezers Iskra™ lights the LED at the preset test current value and at the set current pulse duration. 


  • Convenient one-hand operation
  • Ideal for Surface Mount Devices
  • Automatic LED polarity detection and display
  • Forward drop voltage display
  • Adjustable constant test current 1-30mA
  • Adjustable test duty cycle 10-1000 mSec
  • LED visual brightness verification
  • LED visual color verification
  • OLED Display
  • Integrated Li-Ion battery

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