SKU: 69992242655
Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
Grease-free
der beskytter dit drev mod galvanisk korrosion i salt- og brakvand
· Good filling ability
an operating frequency of 40-60 kHz
Johnson Ultima Switch 12/24V Marine Lyd og Højtalere Grease-freeDigital technology using Mirus Field Effect Detector Cells that produce micro electric fields that detect interruptions caused by water or other liquid. The liquid detectors are completely sealed, do not rust and are not affected by oil or dirt. Ultima activates at a level of 50 mm and deactivates at a level of 20 mm. A three second delay prevents false starts. Ultima switch fits pumps up to 20 A at 12V or 24V.
