Features 1,When the load exceeds the rated current, this switch reset button will automatically cut off the circuit, and thus play a role in protecting the line 2,This switch can be reset after a disconnect over a period of time, then you can press the reset switch to use it again 3,Compact design enables high density circuit protection configuration 4,Made of durable plastic, and long service life 5,It is widely used in automotive, industry and ocean industry Specification Features: When the load exceeds the rated current, this switch reset button will automatically cut off the circuit, and thus play a role in protecting the line. This switch can be reset after a disconnect over a period of time, then you can press the reset switch to use it again. Compact design enables high density circuit protection configuration. Made of durable plastic, and long service life. It is widely used in automotive, industry and ocean industry. Specification: Condition: Material: Plastic, Metal Color: Black Size: Show as Picture Package Weight: Approx.26g Package List: 1 x Overload Protector Package ListNote: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.