4 position 3 speed table fan electric fan switch

Product Overview

Description

1 .picture & demensions

 

 

Electrical Rating	1A250V AC, 4A250V AC
Button distance	18mm
Temp(C)	80°C
Circuit/ Functions	OFF L1 L2 L3 montary  or off L1 L2 momentary
Wiring specifications	22-18AWG UL1015
The keyboard distance	18mm
materials	PC V0 ABS spring copper
Wire Connect	Soldering wires or Inserting wires (without terminals outside)
life time	10000cycles

4 key button 18mm  plastic knorb keyboard switch

 

 

function 1

off 1 2 3 poles, off pole is stop bits, 1 2 3 poles are interactive lock which means only singel one of them can be pressed down at one time

function 2

 

off  1 2 3 poles ,off  pole is stop bits,both 1 and 2 are interactive lock means only singel one of them can be pressed down at one time ,3 pole is single one it can be locked by itself and reset

function 3

off 1 2 3 poles, all of the poles are pulse means they all momentary

 We can provide different block board or key if you have any requirement