Tubing is tightly shrunk with proper strain relief. The termionation is fully wetted, smooth and shiny. Tubing is tightly shrunk, with proper strain relief, overlap and no exposed conductive surfaces. The termination is fully wetted, smooth and shiny. Conductor(s) exhibit proper bend radius and strain relief. Overlaps meet minimum electrical spacing, while providing strain relief. Indents are symmetrical and centered on the crimp barrel. The contact has been deformed only by tool indenters. Final assembly profile shall not impact form, fit or function.Ĭable ties/lacing shall be installed at both ends of a splice or solder sleeve, but placement shall not violate stress relief requirements. The location of splices shall be staggered to minimize the increase in profile to the harness. The splice exhibits a smooth profile, proper strain relief, and is located in an area of the harness not subjected to flexure. See Section 4.01 "Cable and Harness, General Requirements", and Section 6.01 "Through-Hole Soldering, General Requirements", for common accept/reject criteria. This enables the connection to last longer and avoid corrosion.CABLE AND HARNESS SPLICES CABLE AND HARNESSĪ splice is the joining of two or more conductors together in a manner that results in a permanent electrical termination and mechanical bond, and may be completed by either crimp or solder process. There are various levels of crimping and a well-performed crimp can provide a seal around the wire which prevents moisture getting in. Crimping is used to terminate a wire and to attach a connector, such as a ring terminal. It is sometimes referred to as a cold welding. What are crimp connectors?Ī crimp is an electrical connection which is formed by reshaping the wire. However, they do not offer the same level of protection and would need to suit the chosen application. Non-insulated terminals are also available and are a cost-effective option. Nylon is also a popular insulation choice as it is easy to use and requires a simple crimping process.
Heat shrink insulation is popular in terminals because it provides protection from moisture and corrosion. The type of insulation depends on the purpose of the application. Terminals can be insulated with various materials, such as Nylon or vinyl. When choosing a terminal, here are some points to consider: There are also specific colour codes to them that designate the size. They are available in various shapes, materials and mounting types. Crimp terminals, like splices, provide a quick and easy connection, without the need for soldering. Terminals are used to "terminate" a conductor mechanically by crimping or soldering to a component. Wire splicing using a s splice connector means you do not need to solder the joint. Wire splices feature a metal insert which cuts into the plastic insulation of the wires and crimps them. Splices are used to typically join two conductor ends together without a mechanical connection. What is the difference between a terminal and a splice? Together they can connect to a component to allow the electrical current to be used. Examples of wire terminals and splices include: Terminals and splices are types of connector that are mounted onto a wire. What are electrical terminals and splices? Select from high-quality brands including TE Connectivity, Weidmuller and our own brand RS PRO. From crimp ring terminals to bootlace ferrules and butt splices, we stock a wide range of electrical terminals and splices for use with varying wire types and sizes.
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