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Connectors & Sockets > Crimp Connector Housings

0.1" (2.54mm) Crimp Connector Housing: 1x1-Pin 25-Pack


$0.80 AUD, inc GST
$0.73 AUD, exc GST

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0.1" (2.54mm) Crimp Connector Housing: 1x1-Pin 25-Pack
0.8 AUD


$0.80 AUD, inc GST
$0.73 AUD, exc GST
9 reviews 0 5 4.9
Shipping Offer


These housings work with Pololu's wires with pre-crimped terminals and Pololu's crimp pins to let you quickly make custom cables that mate with various 0.1"-spaced connectors, including male and female headers and solderless breadboards. Just pick the housing for the correct number of pins, pick the colors and genders for your wires, and snap them into the housings (note: it’s not easy to get the wires back out, so plan carefully!).

You can easily make cable harnesses or assemblies that branch from one connector on one side to multiple connectors on the other; you can also cut off one pre-crimped end and solder the wires directly to components to make swapping connections easy:

The following video talks about some of Pololu's various wire and cable options and includes a short demonstration of how to use these housings:

And this customer-made video shows how to make custom cables with these crimp connector housings using pre-crimped wires and self-crimped wires made with Pololu's crimping tool.


Pins A (mm) B (mm)
1×1 2.54
1×2 2.54 5.08
1×3 5.08 7.62
1×4 7.62 10.16
1×5 10.16 12.70
1×6 12.70 15.24
1×7 15.24 17.78
1×8 17.78 20.32
1×9 20.32 22.86
1×10 22.86 25.40
1×12 27.94 30.48
1×16 38.10 40.64
1×20 48.26 50.80
2×2 2.54 5.08
2×3 5.08 7.62
2×4 7.62 10.16
2×5 10.16 12.70
2×6 12.70 15.24
2×7 15.24 17.78
2×8 17.78 20.32
2×10 22.86 25.40
2×16 38.10 40.64
2×20 48.26 50.80

We've seen these connectors referred to as “DuPont-style” connector housings, though Pololu have not verified that they can be used as direct substitutes for connector housings formerly made by DuPont. Pololu intend for them to be used with Pololu's wires with pre-crimped terminals or Pololu's male or female crimp pins.

This product is listed in:

Documentation and Resources:
  • The Maker Revolution
  • The Maker Revolution celebrates the creation of new devices and the modification of existing ones - the transition from a consumer buying goods to eventually having a major part in their creation. The Maker Revolution places strong emphasis on free (...

Product Comments

Customer Reviews

  1. Review by Samuel verified purchaser

    Decent quality and handy for clean prototyping. Work well with Pololu's matching crimp terminals or, for effortless cables, their pre-crimped wires. Removing terminals generally leads to some deformation of the housing. (Posted on 10/12/2017)

  2. Review by Geoff verified purchaser

    These are fantastic for quick and simple prototyping without needing a breadboard. (Posted on 14/09/2017)

  3. Review by dave verified purchaser

    Excellent (Posted on 23/08/2017)

  4. Review by Evan verified purchaser

    Product as described and good quality (Posted on 20/10/2016)

  5. Review by dean verified purchaser

    Worked fine, no prob, big thumbs vs small parts :) (Posted on 4/08/2016)

  6. Review by Will verified purchaser

    Work well. (Posted on 10/06/2016)

  7. Review by Wayne verified purchaser

    These connector housing work great, and a decent price as well. Finally wanted to do a proper job with my project and these have worked out pretty well in conjunction with the crimp pins that go with it. (Posted on 9/06/2016)

  8. Review by Greg verified purchaser

    Great for quickly building cables (Posted on 24/05/2016)

  9. Review by Douglas verified purchaser

    As a teacher of electronics these are useful for student lab cable ends to ensure durability and ease of use for the students.
    I will continue to use them. (Posted on 21/01/2016)

We deliver Australia-wide with these options:

  • $3 for Small Items (4-6 days, not tracked, only available on selected small items)
  • $6.95 for Standard Post (2-4 days, tracked)
  • $8.95 for Express Post (1-2 days, tracked)
  • Pickup - Free! Only available to customers who live in the Newcastle region (only after we email you to notify your order is ready)

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  • $11.49 for Pack and Track (3+ days, tracked)
  • $16.50 for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount might increment based on the weight of your order.

Our physical address:

Unit 18, 132 Garden Grove Parade
NSW, 2289

Please checkout our customer service page if you have other frequently asked questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.