Which of the three unlabeled jacks should be used for the positive and negative connections? The instructions don't help.
924634
I have negative in the middle, however a 470uf 35v electrolytic measures correctly with positive in the middle also. I mostly use my meter for the badly marked ceramic caps in my collection.
924635
The center jack is NEGATIVE while both side jacks (they seem to be connected internally) are POSITIVE.
924636
Red Positive goes in the far right jack and the Negative in the center jack. Just a little insight since the meter injects a signal to charge up the capacitor it makes a great Signal Injector also right nice for Audio circuitry trouble shooting. Not a bad meter for the price. Ken
168687
All you have to do is connect the red cable to the positive and the black cable to the negative then turn the switch on. It should start right up
1226926
It doesn't matter as long as you make sure negative is connected to negative and positive is connected to positive. Same copper wire, just different plastic coatings. If it helps to keep everything wiring correctly for you, then use the blue stripe for all of your negative connections. You have made a good buy. Excellent speaker wire!
975676
Normally you put the disconnect on the positive terminal in a negative ground vehicle. However, after checking throughly through the system on on of my vehicles I couldn't get it to work. So I put it on the negative post just making sure there no other connections. Use an ohm meter to tell you if it's OK.
1063935
Make sure the contacts line up. It could be a polarity problem. They only work with the power going in one direction so the lines would have to be reversed.
629473
Make sure all speakers are connected correctly, meaning positive with positive and negative with negative. Also the check receiver wattage specs with the selector capacity.
284467
I used the one labeled "pwr in" AND has the Positive (+) and Negative (-) symbols
1299218
I asked this question directly with the vendor (Long Tail Products) and they said it is OMTP, which explains my problem and probably explains most negative reviews. The best explanation of this technical issue is http://www.cablechick.com.au/blog/understanding-trrs-and-audio-jacks/
1684507
The jack, where it plugs into something is a single piece with one pin and the plastic housing it is in is L shaped. I hope that is what you meant... LOL! If not, I can try again.
1854699
Sounds like they are mismarked. The polarity cannot change through the connector. The two + now become 1 +. The two - now become one -. Once you have the 2 panels connected in parallel, use a voltmeter to check the polarities to prove it to yourself.
2153851
This is a switch so you only want positive connections - one from the battery and the other from the load. These generally attach to the largest of the 2 studs and it normally doesn't matter which one the battery cable attaches to and which one the load cable attaches to. The 3rd terminal is for the Switch and often this terminal has an S next to it but not always. You shouldn't have to do anything with your negative cable(s) which should already be connected properly. If this is a brand new circuit then connect the negative cable from the load(motor,etc)to a negative bus bar or the negative terminal of the battery This is a switch so you only want positive connections - one from the battery and the other from the load. These generally attach to the largest of the 2 studs and it normally doesn't matter which one the battery cable attaches to and which one the load cable attaches to. The 3rd terminal is for the Switch and often this terminal has an S next to it but not always. You shouldn't have to do anything with your negative cable(s) which should already be connected properly. If this is a brand new circuit then connect the negative cable from the load(motor,etc)to a negative bus bar or the... » Read More This is a switch so you only want positive connections - one from the battery and the other from the load. These generally attach to the largest of the 2 studs and it normally doesn't matter which one the battery cable attaches to and which one the load cable attaches to. The 3rd terminal is for the Switch and often this terminal has an S next to it but not always. You shouldn't have to do anything with your negative cable(s) which should already be connected properly. If this is a brand new circuit then connect the negative cable from the load(motor,etc)to a negative bus bar or the negative terminal of the battery « Show Less
2022679
You have to then connect a jumper wire from the positive and negative 'round buttons' at the top to the rails on the grid you want to be negative and positive, usually the red and blue rails. Lemmie know if you still have trouble I'll upload a pic
1482529
Yes, It is reverse polarity. No, it won't necessarily work with a multi-Jack because even with a polarity reversing adapter, it still needs to be 200 amps. I have the Joyo multi and the Visual Sound multi and they're both 100 amps.
1480487
You need to make sure you use it's cable like brian4698 mentioned. It is not the standard polarity, so if you use any old cable that fits, you've reversed the polarity and can do damage to the unit.
1469171
There is no positive/negative wire. One end goes into the outlet and the other goes into the device.
768380
Hi Shard, my initial assumption is that you do not have the connectors in the right place. The batteries are connected in series i.e. mine are 6volt batteries and I have 6 of them for a total of 36v. So the positive connector has to be on the 1st batteries positive terminal and the negative connector has to be on the negative terminal of the last battery. If you have it hooked up that way, one of the batteries might be bad. Bill
365118
Dear Piero, Using the key provided turn the orange disc on the left to +. in the middle of each disc is a tiny arrow shaped opening to put the key in. On the right turn the arrow to the voltage you need. On the back of the box it states " If the product does not function, change the polarity. That is all you need to do.