There are numerous forms of automotive and marine electrical connectors. A number of the common electrical connectors are butt connectors, ring terminals, spade terminals, and quick disconnect connectors.
Butt connectors are employed to splice two wires together.
Ring terminals are utilized to connect the wire to a stud point as being a screw for grounding or similar.
Spade terminals can be utilized like ring terminals but the nice benefit of the spade terminal or fork terminals would be that the stud does open to hook up to it. The spade can slide around the stud for the connection.
Quick disconnect connectors are used to hook up to a tab are available in four tab sizes,.110 tab is 1/8 inch,.187 tab is 3/16 inch,.250 tab is 1/4 inch and.375 tab is 3/8 inch. You can find men and women quick disconnect connectors the feminine will slide on top of the male tab. Other electrical connectors include copper lug ring terminals, crimp caps, t tap connectors, plier tap connectors, hook terminals, and pin terminals.
Electrical connectors might be insulated or non insulated and come in several forms of insulation. The non insulated electrical connector is usually bare copper that has a tin plating. Insulated terminals comes in PVC insulated, nylon insulated and heat shrink insulated. The PVC insulated type are usually the cheapest and most common. PVC is usually a harder insulation and can crack when crimped and consequently I would not recommend using them. Nylon insulation is often a softer insulation and will not crack when the terminal is crimped. The nylon insulation will likely withstand higher temperatures. I propose using nylon insulated terminals and connectors. Heat shrink insulated terminals and connectors are ideal for applications where the terminal is exposed to outside elements including high temperatures, rain, snow, and underwater applications.
The heat shrink insulated terminals with adhesive lining create waterproof connections for the wire. Although Truck Wiring Harness will not be free these are the best connectors to utilize considering that the can last a long and almost never corrode.
When buying electrical connectors it’s always best to use UL listed terminals and connectors to ensure that you are getting quality connections. I would recommend avoiding terminals and connectors which are produced in China due to the low quality standards and cheap materials they normally use to make the connectors. If you search the internet you will discover quality terminals and connectors at good prices.
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