This Y-shaped harness allows for connection of multiple ECMF fans to one speed controller source.
Secure each connection point with a thread and securing nut to prevent wire jacks slippage inside sockets.
Total length: 1 foot. Length from Y split to the tip of jack/socket is 6 inches.
Tested to perform with as many as 36 fans to single source. More fan connections are possible but can negatively affect the range of speed adjustment.
Each pack includes 10 harnesses.