Ok so I received these leads to complete some testing on solar lights that were not working well in my yard.  When I first attached the leads to see if the solar cell were generating any voltage or enough to recharge the batteries I was surprised to find they were dead.  However I was sure they were producing some activity in full sun, so I proceeded to check the leads for continuity.  To my surprise only three of the leads were actually connected to the alligator clips electrically even though the wires were firmly crimped to the clips.  The fact that there was not one drop of solder on any of the clips was immediately evident.  Obviously none of these leads were subjected at the point of manufacture to a simple continuity test before being sent out. I guess for the price this was not surprising  Unless you are willing to disassemble the wires and solder them on you run the risk of having to throw these leads out.  I did fix them all,  but I think you would be better served buying from a more reliable vendor.  I will say they came direct from China sooner than was forecast.  So unless you enjoy tearing these apart and reworking them I would pass.
Ok so I received these leads to complete some testing on solar lights that were not working well in my yard. When I first attached the leads to see if the solar cell were generating any voltage or enough to recharge the batteries I was surprised to find they were dead. However I was sure they were producing some activity in full sun, so I proceeded to check the leads for continuity. To my surprise only three of the leads were actually connected to the alligator clips electrically even though the wires were firmly crimped to the clips. The fact that there was not one drop of solder on any of the clips was immediately evident. Obviously none of these leads were subjected at the point of manufacture to a simple continuity test before being sent out. I guess for the price this was not surprising  Unless you are willing to disassemble the wires and solder them on you run the risk of having to throw these leads out. I did fix them all,  but I think you would be better served buying from a more reliable vendor. I will say they came direct from China sooner than was forecast. So unless you enjoy tearing these apart and reworking them I would pass.