Extension Cable for Spektrum DS35 Servo (Blade 130X) [EA-078] - US$2.68 : Xtreme Production Official Web Site, RC Helicopters Parts for Helicopters Accessory
2pcs Servo Y Harness Leads Splitter Cable for JR/Spektrum/Hitec/Futaba Connector RC Models Airplane, 10cm - AliExpress
Spektrum SRXL2 Update Cable, Rx-Servo Male & Female-Female - SPMA3066 - Spektrum SRXL2 Update Cable, Rx-Servo Male & Female-Female