Amazon.com: 5 Pcs JR/Futaba Style Servo 1 to 2 Y Harness Leads Splitter Cable Male to Female Extension Lead Wire for RC Models Airplane 7cm : Toys & Games
Modelcraft Servo Cable extension [1x JR plug - 1x JR socket] 25.00 cm 0.14 mm² ribbon | Conrad.com
Premium² servo cable reel
30cm JR Male to Futaba Female Servo Extension Cable
Servo connectors & extensions
Servo Male - Female Extension Cable 30cm
Servo Separate Power Supply Wire For Rc Car Airplane Robotic Robot Arm Easy Plug-in No Wire Damage For Independent Power Supply - Parts & Accs - AliExpress