A40342MNCB

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Rotary Switches:

A40342MNCB is a kind of rotary switch, its main function is to control the on and off of the current, the product adopts the small wiring space, limited connection terminal arrangement and the convenience of installation. Rotary switches are commonly used in industrial, office and household applications, such as motor starting switch, stop switch, lighting switch, temperature control switch, etc.

A40342MNCB belongs to the single-pole double-throw (SPDT) type, with a 250A rated current and 120V AC rated voltage. It has excellent performance based on its unique design, which adopts the solidified solder material, full-surface contact design, secure material structure and high-intensity shell structure. It is ideal for high quality applications, significantly lower energy consumption and capable of long-term reliable operation.

A40342MNCB working principle is mainly relying on a singal-pole double throw (SPDT) switch. It has two possible positions that a pole can take, which means it can switch two circuits. In the one switch position, one of the two circuits is not connected and a switch position leaves the other circuit open, while in the other switch position, the two circuits are connected. In addition, the working principle of A40342MNCB is based on its structure, it is 8 pin rotary switch which is constructed by a spindle with 8 direction which is driven by a knob or turn handle.

A40342MNCB application field contains home appliances, light and sound distributor box, instrument control, voltage or current selection and interlocking power switch. It is a standard electrical part and widely used in variety of applications. It is ideal for locations where space is limited, light switches, alarm systems and electronic circuits. In addition, it is also widely used in industrial automation, telecommunication, computer technology, banking industry and electric power.

In conclusion, A40342MNCB is a kind of rotary switch which mainly leverages SPDT switch to achieve the goal of switching current on and off. It has a series of superior performances, such as secure material structure, full-surface contact design, high-intensity shell structure, lower power consumption and excellent contact reliability, making itself very suitable for industries of motor starting switch, light switches, alarm systems and banking industry.

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