Four on 16a, waterproof lighting interlocks

Outsourcing mail with the exception of xinjiang tibetr

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Free of charge. The bottom box is short screws, usually with the original screw length. I don't know

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Physician name: hangzhou's specialized waterproof four switch 16a 250vr

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Button function: heating, heating, lighting, air conditioningr

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Interception method: screw the original tubing switch, film the wires first with a camera, then mark them (mainly to figure out what the lines are working and prevent fault lines) and then put the functional lines back to the holes behind the switches when the new switches are installed. Note: this switch is wired to “ air &rdquao; the same hole in which the red line was originally on the switch behind the key. I don't know

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The length size is 86r

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The four-lock switch is as follows: when the light is on, then the light is warm and the light is automatically closed; when the heat is off, the light is automatically turned on. The lights and the heating lights don't go on simultaneously