Dynamo Light Spade Connectors
The son coaxial cable was specially developed for this purpose and has been proven for decades.
Dynamo light spade connectors. Most dynamo hubs spit out their power via two spade connectors at the axle. I prefer a dynamo rear light as it switches using the front light switch or senso so there s no need to stop to light up reaching the switch on a rear of the rack battery light is enough of a stretch that you could lose. Coaxial cable spade connectors. The son sl hubs are different.
Please see this page for details. Connectors and shrink tube to create your own dynamo wiring looms. It is only through the wiring that a high quality hub dynamo and the corresponding lights become a reliable lighting system. In the photo below you can see one female wire connector attached to a male axle connector and the other connector pair unattached.
Neither design can be said to be better they both do the same job of transmitting power up the cable. Using this lead you can connect an igaro d1 to the power input of the front light rather than to the dynamo hub. This power lead is ideal for bicycles fitted with a dynamo powered front light featuring 2 6mm spade connectors. There are two different common forms of spade connector the shimano design and the schmidt son design.
Price include 2 connectors and 3 peices of shrink tube. Small ring connector small spade connector small ring connector large spade connector two small spade connectors two large spade connectors. The light has 2 short wires with spade connectors on the end for the rear light and a long wire for the hub. With a dynamo light this is generally preferred as the wiring is tidier and only one wire needs to travel down the fork.