LISLE

Computer-Safe Circuit Tester

Model: FLU618

Mfr. No.: 24550

  • Computer-Safe Circuit Tester Auto Electric Service Ltd.

Colour, sizing or style depicted in some photos may not be exactly as described.
Please check your product description carefully before placing your order.

$20.00 / Each

0 In Stock

Ships in 3-4 weeks

Shipping times are based on information available at the time of order and are subject to change.

Display Type

Indicator Light

Country Of Origin

United States


  • Safe for automotive computers
  • Won’t damage sensitive electronic components
  • Draws less than 21 mA. at 12 volts DC
  • Operating range 3-28 volts
  • The red light indicates positive polarity, green indicates negative polarity