




KMMK SquarePlug SP400BK. Angled Pancake Mono Jack. 1/4" - 6.35mm Black Connector
KMMK SquarePlug SP400BK is what we believe the 1/4” ‘pancake-type’ connector introduced by Switchcraft some 50 years ago under the designation 228, should look like in 2019.
With today’s trend towards more compact, all-in-one integrated systems, a smaller and more functional version of the Switchcraft 228 was needed. We took on the challenge of redesigning the S228 in every detail and we came up with the smallest solder type 1/4” right angle connector created to date. SP400BK is not only thinner than its counterparts, soldered and solderless alike, but is also narrower and shorter, which makes it the only soldered connector on the market to work with many switchers/controllers with close jack spacing.
It is 20% smaller than the Switchcraft 228 and projects by only 8.3mm which is much less than any currently available soldered and solder-less connectors. What makes SP400BK stands out though, is its ability [thanks to a super compact design] to be patched into adjacent and closely spaced socket configurations [like the ones found on floor and rack based switching systems] where no other right angled soldered plug can. With SquarePlug you get the performance and reliability of a soldered connector with virtually the same footprint of a solderless one!

All of our Neutrik terminated products are terminated "in house". Meaning that if you require something not listed or an adaption of an existing product please get in touch - Custom means Custom
Paypal payment is preferred. Payment can also be made via Debit or Credit card using Paypal.
Orders placed on a working day before 11am will normally be shipped the same working day. Orders placed on a weekend or Public Holiday will be shipped the next working day. Items are shipped free of charge via Royal Mail Second Class Postage. Other paid shipping methods are available at the checkout.







KMMK SquarePlug SP400BK. Angled Pancake Mono Jack. 1/4" - 6.35mm Black Connector
KMMK SquarePlug SP400BK is what we believe the 1/4” ‘pancake-type’ connector introduced by Switchcraft some 50 years ago under the designation 228, should look like in 2019.
With today’s trend towards more compact, all-in-one integrated systems, a smaller and more functional version of the Switchcraft 228 was needed. We took on the challenge of redesigning the S228 in every detail and we came up with the smallest solder type 1/4” right angle connector created to date. SP400BK is not only thinner than its counterparts, soldered and solderless alike, but is also narrower and shorter, which makes it the only soldered connector on the market to work with many switchers/controllers with close jack spacing.
It is 20% smaller than the Switchcraft 228 and projects by only 8.3mm which is much less than any currently available soldered and solder-less connectors. What makes SP400BK stands out though, is its ability [thanks to a super compact design] to be patched into adjacent and closely spaced socket configurations [like the ones found on floor and rack based switching systems] where no other right angled soldered plug can. With SquarePlug you get the performance and reliability of a soldered connector with virtually the same footprint of a solderless one!
All of our Neutrik terminated products are terminated "in house". Meaning that if you require something not listed or an adaption of an existing product please get in touch - Custom means Custom
Paypal payment is preferred. Payment can also be made via Debit or Credit card using Paypal.
Orders placed on a working day before 11am will normally be shipped the same working day. Orders placed on a weekend or Public Holiday will be shipped the next working day. Items are shipped free of charge via Royal Mail Second Class Postage. Other paid shipping methods are available at the checkout.

