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Five gold-plated dual-row male header strips, break-away style

Ruth's sister

Ruth's sister 5Pcs Break-away 0.1" 2x20-pin Strip Dual Male Header

SKU CH-GRA0-KX177

Five break-away dual male headers with 2×20 pins on 2.54 mm pitch for Raspberry Pi Zero GPIO

  • Add pins to 2x20 0.1" PCB holes
  • 54mm pitch fits standard headers
  • Gold-plated contacts resist corrosion
  • Straight-leg design simplifies soldering
  • Five pieces per pack for multiple projects

Break-away 2x20-pin dual male headers

This pack supplies five break-away strips with a 0.1 inch pitch and 2x20 pins each. The gold-plated straight pins suit 2.54 mm spaced holes on a PCB. They are intended for adding GPIO connections to a Raspberry Pi Zero.

Replaces soldered single-row headers

The dual-row format doubles the pin count in the same footprint compared with single-row strips. Builders who need the full 40-pin GPIO complement will find the jump worthwhile when prototyping or repairing boards that require both rows populated.

Fits standard 0.1 inch perforated boards

Each strip can be snapped to a shorter length to match the exact pin count a project demands. The straight-leg pins leave the top side of the board clear for jumpers or additional modules while the gold finish resists oxidation during repeated insertions.

How it compares

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Price $7.99
Cheaper than about 80% of the 1,208 comparable items (median $9.99).

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Specifications

No published specifications for this item yet.

Questions about this item

What is the pin pitch of the 2x20-pin dual male header?

The pin pitch is 2.54 mm, matching the standard 0.1-inch spacing used on Raspberry Pi Zero GPIO holes.

How do you separate the break-away strips to the required length?

Count the needed pins, then snap the strip at the groove between pins using fingers or pliers; the step often missed is deburring the cut edge before soldering.

When would the gold-plated pins need replacement?

Replace a header if pins become bent, oxidised, or lose spring tension after repeated insertion cycles, which can degrade electrical contact over time.

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