For Advanced LapScan 4000, LapScan 2000,
EyeScan 4000 & EyeScan 2000S

Specify LapScan or EyeScan type AC Adapter



  • LapScan uses right angle plug
  • EyeScan uses straight plug
  • 2.1mm plug - tip is positive
LapScan AC Adapter EyeScan AC Adapter
LapScan EyeScan

AC Adapters for older style Tac/AudioScan, AudioScan 2000, and TacPak

Original type click here. Available for all models
Advanced Tac/AudioScans and current model Tac/AudioScans Standard type AC adapter

For Advanced Tac/AudioScans and current model Tac/AudioScans
If your On/Off switch is in front, specify "Standard" type AC Adapter Click here for example

  • Eliminates the need for batteries.
  • Designed to plug directly into your
    Advanced Tac/AudioScan and
    Tac/AudioScan (newer models only)
  • 1.3mm plug - tip is positive
  • Never run out of power during a session again.
  • Full one year warranty.
Advanced Tac/AudioScans and current model Tac/AudioScans

For older model Tac/AudioScans, AudioScan 2000 and The TacPak
If your On/Off switch is on top, in between the headphone & pulser plugs
specify "Original" type AC Adapter
Click here for example



  • Eliminates the need for batteries.
  • Comes complete with new battery cover, battery compartment module and AC wall transformer.
  • Compatible with our original Tac/AudioScan, AudioScan 2000 and TacPak accessory.
  • Never run out of power during a session again.
  • Full one year warranty.
  • Contact NeuroTek for availability
For all original tactile and auditory products

Now you can operate your original Tac/AudioScan™, AudioScan 2000, and TacPak accessory without batteries. This inovative device provides a means to plug your product into the wall power source. Simply remove your 9 volt battery from the battery compartment. Then place the supplied battery module into the battery compartment. Replace the cover with the new supplied cover with a hole in it. Now, plug the supplied AC adapter into the hole in the battery cover and into the wall power. You are ready to go.