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How to judge the quality of toggle switches
Release time:2025-04-24 News section:Industry news
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There are thousands of toggle switches on the market, with prices ranging from a few cents to a few yuan, but they all look similar in appearance.
How can we distinguish the advantages and disadvantages of a new switch?
The toggle switch has two important parameters: Mechanical Life and Electrical Life
Mechanical lifespan refers to the lifespan of a toggle switch without any load connection
Electrical lifespan refers to the lifespan of a circuit breaker under load conditions
The mechanical lifespan of the waterproof toggle switch (1A) is 30000 cycles
The mechanical lifespan of the long-life toggle switch (1F) is 100000 cycles
The mechanical lifespan of the small toggle switch (2M) is 30000 cycles
The mechanical lifespan of the waterproof small toggle switch (2A) is 30000 cycles
The mechanical lifespan of the SMT small toggle switch (2B) is 30000 cycles
The mechanical lifespan of the ultra small toggle switch (2U) is 40000 cycles
The electrical lifespan of all toggle switches is 6000 cycles under a load of 1.5 times the current (UL testing standard)
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功率：5A@120VAC和28VDC 2A@250VAC最大0.4VA@最高20VAC/DC机械寿命：30000次操作以上接触电阻：在2-4VDC，100mA时，镀银和镀金触点的最大电阻为10毫欧绝缘电阻：最小1000兆欧绝缘强度：触点间最低1000VAC至少一分钟，在触点与外壳之间最低1000VAC至少一分钟工作温度范围：-30度到85度材质外壳&铜头：玻璃填充尼龙6/6符合
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