Every plain switch is effectively 0 resistance. You wasted your money on a pointless switch, you need to learn that it is not the 'norm'. Every single switch you will find that is not on a PCB that otherwise looks like yours, will be the 0 resistance you are looking for.
I have shown you several places to get them. When you keep asking repeatedly where to find them, along with your response in this thread, it seems quite obvious you are either not reading the help, or you simply don't understand any of it because the language is beyond your comprehension. Please let us know which it is. If it's the latter, things can be dumbed down for you. Just stop ignoring help and repeating yourself endlessly.
Thank you. Yes. I am absolutely new to arduino and coding.
I had to repeat myself about the resistance because I tried approach #1 from ddloyd and still found resistance in the circuit.
Later I will try unsoldering the switch from the PCB and observe the resistance and get back to everyone.
Andrew
Resistance of the switch is not important, and should be zero, or close to it. Buy a new rocker switch, you can find one at a hardware store, or any online electrical store. Desoldering and testing the module you have is a waste of time.
Yesterday you said you'd post a picture of your circuit. Please do.
Is the rocker switch for power On-Off, or to signal a pin with 'HIGH'-'LOW'? You wire them differently.
After looking at this link, I think the circuit on your switch PCB could be as shown. EDIT: Maybe not ... the PCB trace looks like the SIG terminal is connected directly to a switch terminal.
Did you try testing with an LED like shown above?
What is the resistance between the switch terminals when the switch is ON and also when it is OFF?
Thank you for all the help everyone. It works now!! I unsoldered the switch from the PCB and that is what took out the resistance ( I couldn't just attach wires to the soldered blobs on the back.
Thank you,
Andrew
Looks good Andrew!