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Two new flat rainbow ribbon cables with 50-pin female connectors, 66 cm long, 2.54 mm pitch

Unique-Bargains

Unique-Bargains 50 Pin Flat Rainbow Ribbon Cable 66cm 2.54mm Pitch 2pcs

SKU CH-W610-1KB4T

Two 66 cm rainbow ribbon cables with 50-pin female IDC connectors on 2.54 mm pitch for internal PCB wiring

  • TypeHI - Electrical & Industrial Wire
  • 50-pin IDC connector enables direct PCB insertion
  • 54 mm pitch matches standard header spacing
  • 66 cm length suits internal equipment wiring
  • Rainbow colour coding simplifies wire identification
  • Two cables included for spare or dual use

50-Pin Rainbow Ribbon Cable for Internal Wiring

This pack contains two 50-pin flat rainbow ribbon cables with a 2.54mm pitch and 66cm length. Each cable features female connectors and a total width of 63mm. They are designed for internal wiring in office equipment, audio and video machines, and can be easily inserted directly into a PCB.

Dual Cable Pack Simplifies Multi-Point Connections

The inclusion of two cables allows builders to wire multiple IDC headers without sourcing separate lengths. Rainbow colour coding on each wire helps identify individual circuits during assembly or troubleshooting. Plastic construction keeps the ribbon flexible for routing inside tight enclosures.

Straightforward IDC Installation with Alignment Care

Female connectors press onto standard 2.54mm pin headers without tools, making installation quick for hobbyists and technicians. The main risk is misaligning the 50 pins, which can bend contacts or cause shorts. Builders needing shielded cable or a different pin count will need a separate solution.

Highlights

  • 50-pin IDC connector enables direct PCB insertion
  • 54 mm pitch matches standard header spacing
  • 66 cm length suits internal equipment wiring
  • Rainbow colour coding simplifies wire identification
  • Two cables included for spare or dual use

Specifications

BrandUnique Bargains
TypeHI - Electrical & Industrial Wire

Questions about this item

Will the 2.54 mm pitch female connectors need replacement after repeated mating cycles?

The connectors are standard 2.54 mm pitch female IDC types; they are rated for typical board-level insertion cycles and should not require scheduled replacement under normal use.

What is the first limit reached when the 50-conductor rainbow cable runs continuously at its rated current?

The 63 mm wide flat ribbon uses 2.54 mm pitch conductors; sustained current is limited by the wire gauge and insulation temperature rating before any connector issue arises.

How much heat does the 66 cm length generate when all 50 lines carry signal all day?

The plastic-insulated 2.54 mm pitch ribbon produces minimal heat at logic-level currents; no active cooling is needed for typical office or A/V internal wiring.

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