Lowrance connectors hard to get off and on

[fsh4eye]

I have 2 Lowrance fish finders with the blue connectors on them and they are real hard to turn to get on and off. Last few times I had to use a small pliers to turn them. Is there anything I can do/put on them to make it easier to get them on and off?

[Crankbaiter]

I have 2 Lowrance fish finders with the blue connectors on them and they are real hard to turn to get on and off. Last few times I had to use a small pliers to turn them. Is there anything I can do/put on them to make it easier to get them on and off?

Good question.
They can be tough to get at and turn.
I wish they would mold some wings (like a wing nut) on those connector ends so you had some leverage to turn them.

[JC Unlogged]

OK, here's the answer. "Blaster TDL" Teflon Dry Lube. It's made for plastics. I bought my last can at NAPA. Watch the overspray, it dries blue. Spray it on once a season, it will do the job.

Jim Carroll NPAA#13

[fsh4eye]

Do you spray it on the fishfinder side or the cable side? Thanks for the tip. I am going to stop by NAPA Thursday.

[TomP.]

Any clear silicone spray will work and not harm plastic.

[Backwater Eddy]

To allow the connections on the network T's, sonar connections, power connections, and GPS connections to be manipulated much easier and increase and insure conductivity I would recommend dielectric grease.

On any electrical connection in a marine environment it is wise to use as it will add protection.

[JC Unlogged]

Do you spray it on the fishfinder side or the cable side? Thanks for the tip. I am going to stop by NAPA Thursday.


Spray it on the cable ends. Cover the pin holes with a piece of tape if you like. The key is TDL dries to a film, and doesn't collect dust. I've tested lots of different stuff, Blaster is the best and it won't harm your plastic.

Jim Carroll NPAA #13

Do you spray it on the fishfinder side or the cable side? Thanks for the tip. I am going to stop by NAPA Thursday.

[SingleShot]

What I've done in the past and works well is get some silcone spray, spray a Q-tip and wipe it on to the male end on the head unit. I wipe it on the threads if it were. The silicon inpregnates the plastic. Works well and nothing to attract dirt and grime.

JIm

[fsh4eye]

To allow the connections on the network T's, sonar connections, power connections, and GPS connections to be manipulated much easier and increase and insure conductivity I would recommend dielectric grease.

On any electrical connection in a marine environment it is wise to use as it will add protection.


I am not for sure but is Dielectric grease non conductive?

[AllenW]

Problem with grease is dust I'd think, I don't trailer with the electronics on the boat so the connectors would be open to the elements.

I'll try the spray, thanks

Al

[Backwater Eddy]

I have always been under the impression that is was and that is it's primary purpose, to enhance conductivity on terminals and connections and eliminate corrosion.

But.....upon some further research on dielectric lubes.... it appears that is indeed not the case.

The end use advantage for use is ease of connectivity, corrosion resistance, and waterproofing the terminal connection... and not to enhance conductivity.

One could argue that by eliminating or reducing corrosion you maintain conductivity, but not enhance it.....and I'm not so stubborn as to go there..so I'll admit..My Bad.

I stand corrected. And I learned something today...so it's a good day.

[perchjerker]

thats why its called

DIE electric grease

;)

seriously....

[Ristorapper]

JIM C> you trailer with electronics off correct??

[Jim Carroll]

JIM C> you trailer with electronics off correct??

Yes, on and off every morning and evening, over 100 times a year. Which is how I know Blaster works like a charm.

Jim Carroll NPAA #13

[perchjerker]

Yes, on and off every morning and evening, over 100 times a year. Which is how I know Blaster works like a charm.

Jim Carroll NPAA #13

I have that stuff, its really handy for all kinds of things.

I would suggest to apply it to the connectors that you spray it on a cottom swab then apply it to the connector from that. That way you can put it exactly where you want to

[bob1]

Dielectric greas is what Lowrance recommends for all connections.

You can get it at most auto stores. They also use it for spark plug wires.

My temperature sensor was not working until I applied the dielectric grease to the connector.

Bob

[Gilligan]

Where are you finding the TDL?

Been to NAPA and Auto Zone.

[Jim Carroll]

I got my last can at NAPA. My local Menards used to carry it. I've seen it at Home Depot.

The company website has this: http://www.pbblaster.com/buy.html

Product here: http://blasterchemical.com/display.cfm?p=50003&pid=6

Jim Carroll NPAA #13