I purchased these for use on boats when wires need splicing together. It is important to seal moisture away from wires to prevent corrosion.
I hoped the internal solder would melt around the wires by using a Bic Lighter.
The seal on the ends worked very good, but the solder would not properly wet around the wires.
I believe the solder used is probably the lead free type and without any flux.
I was able to pull the wires apart.
50 years ago, I used these in the shop with a proper heat gun and the solder quickly wet the wires for an excellent joint.
Next time I will try these with a little liquid flux on the wire.
3200RPM 3V Electric Mini DC Motor RF-330T for VDC DVD CD Player
Dec 31, 2019
Ice chest coolre fan replacement
This was a good replacement motor for my battery operated fan unit that sits inside my ice chest.
Previous motor was bad. Solder tabs were a little short but still worked out very well.