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.187 to 5-pin Conversion Harness

$3.75 (USD)
0.14 Ounces
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  • Product Description

    Notice: Please do not use for Hitbox

    If you desire to convert an existing 5-pin based Fightstick to Hitbox, or want to use our 20-Pin Joystick/Button Harness with JLF attachment to build a Hitbox, then please choose 5-Pin HitBox Conversion Harness.

    The .187" to 5-pin conversion harness allows you to install a fasten-type microswitch-based joystick - such as the Crown 303-FK, 303-N, or Sanwa JLF-TRG-8YTH.SK Silent Microswitch Joystick - to a Sanwa JLF-H type harness for use in commercial joysticks such as the Madcatz TE or QanBa Q4RAF.

    Unlike the Sanwa JLF or Seimitsu LS-X-01 series joysticks which use a 5-pin harness to connect to the joystick motherboard, fasten-type joysticks uses a .187" connection for each microswitch - one for each directional control signals, and one for ground.  The conversion harness allows you to convert the .187" signal and ground to the 5-pin interface of most commercial and some prebuilt custom joysticks which use the Sanwa JLF-H harness.

    Installing Conversion Harness into QanBa Q4RAF/Eightarc Fusion

    The Qanba Q4RAF and Eightarc Fusion or Synthesis Fightstick uses a different wiring configuration and color scheme than default Sanwa joysticks and JLF-H harness.  To help you properly install the Crown 303-FK using the conversion harness, we created a handy guide.  You can view it in the product photo gallery, or download a PDF version

    Discount when bundled with Crown series and Myoungshin joysticks

    You can purchase our .187" to 5-pin conversion harness at a discounted price of just $2.25 (save 50 cents) when bundled with Crown or Myoungshin brand joysticks. 

  • Product Reviews


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    1. Fastest processing for arcade parts

      Building an arcade stick, and had to order a few parts from different Sites/distributors. No one beats Focus Attack on processing and shipping. I will be buying from here for anything else I need on Mar 3rd 2023

    2. Just what I needed for Sunzo Happ Competition sticks

      worked nicely with
      PS3/PC Zero Delay USB Encoder PCB: American Style Controls
      Spare 5-Pin Female Harness for Zero Delay USB Encoder PCB

      Great mod on my A1up SF2
      on Mar 2nd 2021

    3. Perfect fit in hori rap 4

      Perfect fit on Nov 11th 2020

    4. Two stars because it works

      Update from FA: Please review photos for installation, as the ground wire is sized to wrap around the lever. From reviews, we have not received installation issues from the QCDs, but will monitor reports from future purchases.
      The ground wire is too short and the quick disconnects need to be pried open with a flathead in order to be removed. The "latch" on them is not enough to release the quick disconnect. I recommend you start following Etokki's standard on quick disconnects.
      on Oct 4th 2020

    5. Perfect

      Working perfectly on Sep 10th 2020

    6. A+ Brethren

      Made joystick install a beautiful dream smooth as a Sunday morning Hallelujah on Jan 16th 2020

    7. Easy installation

      Very easy to install, just plug in and connect to the like a charm and very smooth on Nov 13th 2019

    8. Simple and useful

      Crucial wiring when you want to install a Korean lever into your stick. It`s pretty easy to install, just follow the instructions. I used this harness for my Crown 309mj and Myoungshin. Some people said the harness wasn`t long enough but I had zero problems with these levers. on Oct 6th 2019

    9. It just works

      just plug it in and boom you're done. Make sure to follow the instructions. Used it on my qanba q4 raf on Jun 14th 2019

    10. Works like a charm

      This works perfectly although I wish it came with some type of instructions instead of me looking it up on Sep 15th 2018

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