mts-electronic electrical components Germany mts-electronic model mts-electronic price

mts-electronic electrical components are accessory products used to achieve electrical connections, categorized industrially as connectors. As industrial automation levels rise and industrial control requirements become stricter and more precise, the usage of terminal blocks is gradually increasing. With the development of the electronics industry, the scope of application for terminal blocks is expanding, and their varieties are becoming more diverse. Besides PCB board terminals, the most widely used types include hardware terminals, nut terminals, spring terminals, etc.

mts-electronic electrical component principle

LCD is a display that uses liquid crystal as its material. Liquid crystals are a class of organic compounds intermediate between solid and liquid states. At room temperature, they exhibit both the fluidity of liquids and the optical anisotropy of crystals. When heated, they become a transparent liquid; when cooled, they turn into a crystalline, opaque solid. Under the influence of an electric field, the arrangement of liquid crystal molecules changes, thereby affecting the intensity of incident light passing through the liquid crystal. This change in light intensity is further manifested as variations in brightness through the action of polarizers. Accordingly, by controlling the electric field applied to the liquid crystal, changes in light brightness can be achieved, thus realizing information display. Therefore, the function of liquid crystal material is analogous to small "light valves." Since control circuits and drive circuits exist around the liquid crystal material, when electrodes in the LCD generate an electric field, the liquid crystal molecules twist, causing regular refraction of the light passing through them (optical rotation of the liquid crystal material), which is then filtered by a second polarizer and displayed on the screen. It is worth noting that because liquid crystal materials do not emit light themselves, LCD displays typically require an additional light source for the display panel. The main light source system is called the "backlight module," wherein the backlight plate consists of fluorescent substances that emit light, primarily providing a uniform backlight source.

mts-electronic electrical component principle

The working principle of a discharge tube is gas gap discharge i. When a certain voltage is applied across the two poles of the discharge tube, a non-uniform electric field is generated between the poles. Under the influence of this electric field, the gas inside the tube begins to ionize. When the external voltage increases to a point where the field strength between the poles exceeds the insulation strength of the gas, the gap between the two poles breaks down and discharges, transitioning from an insulating state to a conductive state. After conduction, the voltage between the two poles of the discharge tube is maintained at a residual voltage level determined by the discharge arc channel. This residual voltage is generally very low, thereby protecting electronic equipment connected in parallel with the discharge tube from overvoltage damage.

mts-electronic electrical component principle

A resistor consists of three parts: the resistive element, the skeleton, and the lead terminals (in solid-core resistors, the resistive element and skeleton are combined into one), but only the resistive element determines the resistance value. The volt-ampere characteristic is represented by a graphical curve showing the relationship between voltage and current at the resistor terminals. When voltage and current are proportional (the characteristic is a straight line), it is called a linear resistor; otherwise, it is called a nonlinear resistor. The maximum power dissipation allowed for continuous operation of a resistor at its rated temperature (maximum ambient temperature) tR. For each type of resistor, a maximum operating voltage is also specified; that is, even if the rated power is not reached, the maximum operating voltage must not be exceeded when the resistance value is high. The rated power of a resistor refers to the maximum power it is allowed to consume during long-term continuous operation in DC or AC circuits. Load characteristics: When the ambient operating temperature is below tR, the resistor must not exceed its rated power; when exceeding tR, the load power must be derated. Each type of resistor has specified load characteristics. Additionally, the allowable load decreases under low atmospheric pressure. Under pulse load conditions, the average pulse power is far lower than the rated power, and separate specifications generally apply.

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