Should I use dielectric grease in display connectors?Updated 2 months ago
Dielectric grease, while useful in many automotive and electrical applications, is generally not recommended for use in electric motorized bike display connectors for several reasons:
Insulating Properties: Dielectric grease is a non-conductive substance designed to insulate and prevent moisture ingress. In connectors carrying low voltage and low current signals, such as those in displays, the insulating properties can interfere with signal transmission. This can lead to increased resistance and potential signal degradation, causing the display and other electronics to malfunction.
Dust and Debris Accumulation: Applying dielectric grease to connectors can attract dust and debris over time. This accumulation can lead to increased wear and potentially cause arcing, which can melt the plastic around the connectors and eventually ruin them.
Improper Usage Risks: Inappropriate application of dielectric grease, especially in connectors not designed for it, can cause a poor fit or a "piston effect" that prevents connectors from staying properly seated. This misalignment can further disrupt electrical connections and lead to intermittent faults or complete failure of the display.
For the displays and similar sensitive electronics, if a connector needs any special kind of application, we'll make sure to communicate this with you.