Product Review

Specification:
100% brand new and high quality. 
Material: Copper + PVC+ Tinplate
Durable fully insulated nylon quick disconnects. 
Top of the line with electro-tin plated copper cores to prevent corrosion & engineered to hold the strongest crimps. 
 Package Includes:
1x 50 Female & Male Insulated Wire Terminals Connectors
Operation method
1.Strip the insulation from the conductor
2.Use tools
Wire strippers, electrician knives, screwdrivers, tape measure.
3. Technical requirements
Stripped wire (cable) insulation layer, shall not damage the core, and the wire core metal exposed. The length of insulation stripped away should meet the requirements of Figure 1 to Figure 3, the use of cage-free terminals when the insulation stripping the length of the strip should meet the requirements specified in Table 1; non-positive wiring and other cage spring wire do not know When the stripping length is reached, insert the special screwdriver into the process hole of the cold-pressed terminal, open the spring hole of the cold-pressed terminal, insert the wire into the deepest hole of the cold-pressed terminal hole (remove resistance), remove the special screwdriver, Insert a special screwdriver, remove the wire, then wire indentation from the wire end of the length of the terminal is the cold-pressed terminal length
Application:
Terminal function is to facilitate the connection of the wire, it is actually a section of metal enclosed in insulating plastic inside, both ends have holes can be inserted into the wire, a screw for fastening or loosening, such as the two wires , Sometimes need to connect, and sometimes need to disconnect, then you can use them to connect them together, and can be disconnected at any time, without having to weld them together or winding together, very convenient.