Innova Test Light

Not Vehicle Specific
Part Number: 3420
Alternate Part Number: INN3420
Features & Benefits

Designed to safely check voltage and/or ground on several electronic systems, including wiring, fuses, battery, cabling, sensors, switches, and more. Features ergonomic grip design for comfort and safety. Connects using a cigarette lighter / power plug and detachable twin alligator clamps. 6-foot leads provides long reach connection. Unique transparent handle shows bright LEDs to identify connections- White = Proper Connection to Source - Red = Voltage Present - Green = Ground Present.

  • Unique transparent handle shows bright LEDs to identify connections
  • Features ergonomic grip design for comfort and safety
  • Connects using a cigarette lighter / power plug and detachable twin alligator clamps
  • 6-foot leads provides long reach connection
Product Details
Part Number: 3420
Weight: 0.7lbs
Description: SMART TESTLight
Shipping Information: Overnight and Two Day shipping are not available for PO Box, APO/FPO/DPO or US Territory addresses.
  • Overall

    Innova Smart Test Light checks voltage and/or ground on wiring, fuses, battery, cabling, sensors...


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