Regarding the toggle switch problem, regarding the toggle switch circuit, regarding the toggle switch structure, regarding the toggle switch principle, the toggle switch uses the resolution. The toggle switch uses the solution. The toggle switch uses the explanation. The toggle switch solves the problem. Switch circuit analysis. Toggle switch electrical products factory answer
About the toggle switch knowledge, about the toggle switch function, about the toggle switch introduction, about the toggle switch usage, about the toggle switch connection, about the toggle switch overview
According to the action: toggle switch, band switch, recording and playback switch, power switch, pre-select switch, limit switch, control switch, transfer switch, disconnector and so on.
According to the structure: slide switch, toggle switch, toggle switch, push button switch, push button switch, membrane switch, etc.
The main parameters
a. Rated voltage: refers to the safe voltage allowed by the switch during normal operation. The voltage applied across the switch is greater than this value, which will cause fire breakdown between the two contacts.
b. Rated current: refers to the maximum safe current allowed to pass when the switch is turned on. When this value is exceeded, the contact of the switch will be burnt due to too much current.
c. Insulation resistance: refers to the resistance value of the conductor part and the insulation part of the switch. The insulation resistance value should be above 100MΩ.
d. Contact resistance: It refers to the resistance value between each pair of contacts in the on state of the switch. Generally, it is required to be 0.1-0.5Ω or less. The smaller the value, the better.
e. Withstand voltage: It refers to the lowest voltage that the switch can withstand between the conductor and the ground.
f. Life: It refers to the number of times the switch can be operated under normal working conditions. The general requirement is about 10,000-50000 times.
Specifications: three-legged toggle switch Costa toggle switch Model: SS, SK, MK, MSK for a variety of electronic appliances, such as headset stereo, LCD TV, camera, video recorder, car radio, video Machine, MP3 player, memory card, etc.
Rated current: 3A 250V~
Insulation resistance: ≥100MΩ
Dielectric strength: 250V AC for 1 min
Contact resistance: ≤50mΩ
Operating temperature: -10 ° C ~ 70 ° C
Life expectancy: 10,000 Cycles min
Withstand voltage: 1500VAC/1min
The right of the station toggle switch information article adaptation belongs, please do not reprint!
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