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The handy crimper tool that is supplied by the Anderson Power Pole Co. lets you easily attach wire to the APP connector pins without needing to solder. It is strictly a mechanical connection. |
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A closer view of the APP crimper shows a pin inserted into the tool for this photo. A typical APP housing and pin are in the foreground. This crimper can be obtained from E-Cubed RC, but be advised; it is quite expensive. |
Q-30: I’m having a tough time soldering wire into the Anderson Power Pole (APP) connector pins. I’ve read the chapter in your book on how to do this, and still I mess up every other pin. These connectors are my favorite; is there any easier way to make these wire connections?
A-30: There is a much easier way, but unfortunately it is going to cost you. Many years ago, those of us who were serious about electric-powered flight bought a special mechanical crimping tool from the Anderson Power Pole company. Until his death two years ago, John Sermos also sold a crimping tool for the special variety of APP connectors.
Azarr at E-Cubed RC is still selling the APP crimper. It can be found on his Web site at www.ecubedrc.com/tools.htm. They have a yellow handle now but still function the same way. You insert a silver plated APP pin into the crimper. Then strip about ¼ inch off the end of your wire and insert it into the "cup" or receptacle end of the pin. Give the crimper's plier-type handles a firm squeeze and you have a perfect, solid electric connection between the pin and the wire.
The last thing you do is insert the pin/wire assembly into the plastic housing until you hear the familiar "snap" sound. Azarr sells these crimpers at $149.95 (at the time of this writing), which is a lot of money. I’ve heard that several smart local hobby dealers have bought these crimpers, attached them to a chain, and left them out on the counter top of their shops for anyone to use. That sounds like an excellent suggestion that helps the modeler and at the same time can promote business for the hobby shop owner.