1. The terminal is deformed or damaged
Terminal deformation and terminal damage will cause circuit faults and affect the normal operation of the circuit. Terminal deformation is usually caused by excessive crimping or improper crimping during use, which affects the circuit. Damage usually refers to the terminal has scratches, dents or missing, etc. This type of terminal is often not able to be used again, will affect the resistance, current, thus affecting the normal operation of the circuit.
2. The terminal is incorrectly crimped
Each type of terminal will have a suitable crimping method, not a universal crimping method, the wrong crimping method is also leading to the deformation of the terminal or the terminal can not be used normally, so when selecting the terminal, it is necessary to understand the crimping method of the terminal, so as to reduce the probability of forming bad terminals.
3. The terminal is worn due to excessive insertion and removal times
Each time the terminal is inserted and removed, there will be a small wear, the number of times, the degree of wear will be more obvious, which will lead to a weak connection or poor contact. Avoid this situation by reducing the number of plugs or replacing high-quality terminal connectors.
