K-0690 protecting lockon
K-Line K-0690

The Protector™ lighted lockon

Protects your valuable engines equipped with sophisticated electronics such as sound, RF receivers and motion controllers.

• for all tubular rail O gauge track
• Protects against power surges, so common in today’s power distribution.
• Protects against voltage spikes whether generated on track (e.g. from derailments) or if from the power line itself.
• This low cost insurance works for all engines regardless of the manufacturer.
• The special duplexed electronics absorbs power surges before your delicate electronics can feel them.
• This device is a bi-directional duplexed protector.