说明

• General knowledge of fuses: If you don&;t understand how many fuses are needed, you could calculate the fuse latest in keeping with the ability used The calculation system is: the flexibility of electrical package divided by way of voltage = recent a: the current would be increased appropriately; for example, for 500W electric appliances, the voltage is 220V, and the fuse choice is 500 divided by 220 = 2 You can choose a 2 fuse Product name 5 * 20,6 * 30 glass safety tube electrical current 1A-30A Voltage 250V length 5*20mm,6*30mm texture of cloth glass tube

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审核