Simucube JST-Molex 8-Pin Cable
Budget: $10 – $70 USD
I need a custom 8-pin (4×2) cable or adapter that lets my Simucube 3 Pro wheel-base control box talk to the base. The control box side ends in an 8-pin JST plug, but I don’t know which series, while the wheel-base side expects an 8-pin 4×2 Molex. The line carries both power and data, so correct pin-to-pin mapping and current-rating are critical.
Here’s what I would like from you:
• Identify the exact JST series and pin pitch that fits the Simucube connector and confirm the matching crimp contacts.
• Recommend or source the compatible 8-pin 4×2 Molex counterpart.
• Provide the full pinout and wiring plan to handle the mixed power/data lines safely.
• Assemble and test a finished cable (or, if shipping is impractical, supply a parts list plus step-by-step assembly guide I can follow).
I don’t have specific part numbers and need your recommendations on both connectors, wire gauge, and strain relief. Experience with JST, Molex Micro-Fit/Mini-Fit, and sim-racing hardware will be a big help. Let me know your approach and lead-time, and whether you can deliver a ready-made cable or a precise DIY kit.
Here’s what I would like from you:
• Identify the exact JST series and pin pitch that fits the Simucube connector and confirm the matching crimp contacts.
• Recommend or source the compatible 8-pin 4×2 Molex counterpart.
• Provide the full pinout and wiring plan to handle the mixed power/data lines safely.
• Assemble and test a finished cable (or, if shipping is impractical, supply a parts list plus step-by-step assembly guide I can follow).
I don’t have specific part numbers and need your recommendations on both connectors, wire gauge, and strain relief. Experience with JST, Molex Micro-Fit/Mini-Fit, and sim-racing hardware will be a big help. Let me know your approach and lead-time, and whether you can deliver a ready-made cable or a precise DIY kit.