YF1921500000G

Terminal Blocks - Wire to Board

The YF1921500000G terminal block is a wire to board connector terminal mainly used in electronic power distribution, instrumentation, and communication power switchgear, cabinet interlocks, lighting control systems, and communication industry.

It has excellent mechanical and electric performance and high stability. The material is of high quality and can provide products with good temperature resistance and flame resistance based on international environmental protection standards.

The insulation material of YF1921500000G terminal blocks is a high-performance environmental protective material, mainly including polyoxymethylene (POM), nylon (PA66), and acetal copolymer (POM). Through years of market experience, it has proven to be a reliable connection solution for harsh environment.

The secondary circuit contact of YF1921500000G terminal blocks is divided into independent spring-backs and common spring-backs. The independent spring-back employs a single-spring joint, while the common spring-back uses a double-spring joint. This making it the ideal choice for applications that require much more flexibility and a broader range of functionality.

The YF1921500000G terminal block is also designed with a two-tier structure. It has an open top part for easy installation and removal of wires and an injection-molded bottom part which provides a good and stable connection for each individual terminal. This makes the YF1921500000G terminal blocks suitable for tight spaces and harsh environment.

The YF1921500000G terminal blocks’ working principle mainly revolves around its ability to make electrical contact between two differently charged objects with a positive/negative terminal lead. This is accomplished through the use of two contact plates; the top one carries the negative voltage and the bottom contact plate carries the positive voltage. When a wire is connected in between these two contact plates, a currentwill flow from one plate to the other, completing the circuit.

The YF1921500000G terminal blocks are designed to be able to handle multiple types of wires, this includes fine, single wire, and multiple flat cables, or other types of stranded wires. The materials used for these terminal blocks are highly resistant to corrosion and wear and tear, while still being able to provide superior transmission performance. This means the terminal blocks are highly reliable and are well suited to harsh environments.

In conclusion, the YF1921500000G terminal block is a great choice for connecting two different circuits together. They are durable, reliable, and are well suited to harsh environments. The dual contact plates also make them more versatile, allowing them to be used with a variety of different types of wires.