Terminal blocks are mainly played wiring in electrical engineering, aesthetics, maintenance convenient fixity good. We generally Terminal blocks divided into the following categories.

    1. Fuse Terminal blocks
    2. Special type terminal blocks for
    3. trial-type terminal blocks for
    4. type terminal blocks for
    5. double-type terminal blocks for
    6. double-layer the interconnected-type terminal blocks for
    7. Potentiometer type terminal blocks for
    8. Switch-type terminal blocks for
    9. Fuse Terminal blocks
    10. double diode-type terminal blocks for
    11. grounding-type terminal blocks for

Terminal blocks, commonly used letters of the alphabet and numbers, or the Chinese phonetic alphabet plus the numbers marked terminal blocks for maximum access at the point of current liquidity, as well as the size of the terminal block and the number of endpoints used to show that the manufacturers series product models.