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Five multicolour 4-pin female jumper wires, 70cm ribbon cables with 2.54mm terminals

Unique-Bargains

Unique-Bargains 4-Pin Female Jumper Wire 70cm 2.54mm Multicolour 5pcs

SKU CH-3MWH-QX96Y

Five multicolour 4-pin female jumper wires, each 70 cm long with 2.54 mm terminals for 3D printers and sensor modules

  • TypeJumper Cable
  • Ready for 3D printers with 4-pin JST connectors
  • 70 cm ribbon cables reach across your build area
  • 54 mm pitch fits standard header pins
  • Five multicolour wires simplify circuit identification
  • Lightweight female-to-female design enables quick portable setups

Ready-to-use jumper set

This pack contains five 4-pin female-to-female jumper wires with 2.54 mm pitch connectors. Each cable measures 70 cm and is suited for linking modules on 3D printers, RAMPS boards or similar sensor boards. The multicolour coding helps identify connections quickly during assembly or troubleshooting. No soldering is required; the connectors press onto standard header pins.

Light, flexible wiring

The ribbon-style cables add minimal weight and bend easily around tight printer frames or controller enclosures. Because they carry only low-voltage signals, power draw and heat are negligible in normal operation. No active cooling or shielding is needed and the cables run silently.

Five colour-coded leads

The bundle supplies five separate wires in assorted colours so you can match each lead to a specific function without extra markers. This reduces wiring errors when connecting multiple sensors or motor drivers at once. No software or drivers are involved; the cables are purely passive interconnects.

Highlights

  • Ready for 3D printers with 4-pin JST connectors
  • 70 cm ribbon cables reach across your build area
  • 54 mm pitch fits standard header pins
  • Five multicolour wires simplify circuit identification
  • Lightweight female-to-female design enables quick portable setups

Specifications

BrandUnique Bargains
TypeJumper Cable

Questions about this item

How do I connect the 4-pin JST female ends to a RAMPS board without reversing the polarity?

Align the keyed 2.54 mm JST housing with the board header so the notch faces the same direction on both ends; the 70 cm ribbon only reaches when the orientation matches.

When should I replace these multicolour jumper wires in a 3D printer setup?

Swap them out if the crimped pins loosen, the insulation cracks near the connector, or intermittent signals appear during long prints.

What length limit appears first when routing the 70 cm cables inside a printer enclosure?

The fixed 70 cm ribbon restricts placement; you cannot span distances greater than 2.29 ft without adding extensions.

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