These Pogo 4 pole Magnetic Connectors are ideal for connecting wing servo wiring to the receiver. Shorten or straighten the pins out as required.
Four poles are enough for two servos: positive - negative - signal 1 - signal 2.
The built-in magnets ensure positive attraction, but not correct polarity. The pin connectors are spring loaded and get pushed in when the connection is made, but will constantly push against the opposing land to ensure a good connection, even when the airframe is shaking in turbulence.
Weight of the combined connectors: 1.9g