Item no.
Model no.
JOHNSON - AS888 float switch
Order within next 0 hrs 38 min, ships today!

Product details

The AS888 float switch from JOHNSON protects electric pumps, is fully automatic and universally compatible. The mechanism is controlled by an internal ball. When the ball is still, the switch remains in the OFF position. As the water level rises, the ball begins to move and the float switch automatically switches on the bilge pump.
The switch should always be mounted parallel to the bottom of the bilge, with the float pointing directly to the back. Made of corrosion-resistant materials. Screws are recommended for fixing the switch to the pump. Suitable for 12 and 24 V operation. Max. amps: 15 A @ 12 V. Max. dimensions (LxWxH): 75 x 115 x 98 mm.


multi-flag Manual
PDF, 217,01 KB

What other SVB customers have to say

100% real reviews
Heinz-DIeter K.
Flag of Germany Verified purchase
Everything great
Frank R.
Flag of Germany Verified purchase
Hilfreich wenn das Wasser in die Bilge fließt
... the switch is stabilized in the position by an internal ball. Good idea!
Christian T.
Flag of France Verified purchase
To be seen in use.
View all ratings

Rate product

How would you rate this product?
Completely fails to meet my expectations
Only some expectations are met
Meets my basic expectations
Slightly better than my general expectations
Fully exceeds my expectations
Click on the stars to rate

Customers ask customers

Ask other SVB customers who have already purchased this product from us about their experience.

Your question will be automatically forwarded to other SVB customers and published on the product page. Please do not ask any questions which can only be answered by the SVB team – such as the status of an order or product availability. You are also more than welcome to contact our SVB team by email at: or by phone on: +49 (0)421 57290510 .

No questions asked yet. Be the first to ask a question!