We provide a wide range of rectangular connectors from certified standard series to custom, modulable and hybrid interfaces. Rectangular connectors offer significant space and weight savings as they enable a much higher density of connectors next to each other, as well as a higher number of contacts within each one. They are often used for data and signal transmission in the aviation and space industries, where light and miniaturized options are critical.
Our rectangular connectors are compliant with the main aeronautics standards including MIL-DTL (QPL), EN, etc. and offer multiple product configurations designed for aircraft systems.
![MQuick Series MQuick Series](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/mquick_pr1.jpg?itok=xxbBtlQo)
MQuick Series EN4165
Rectangular modular small-size push-pull connector
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![ARINC600 Series ARINC600 Series](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/arinc600_pr.jpg?itok=MzyNd8tJ)
ARINC 600 Series
Rectangular modular middle/large-size rack & panel connector
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![ARINC700 Series ARINC700 Series](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/arinc700_pr1.jpg?itok=CsPMjadh)
S700 series MIL-DTL 83527
Rectangular modular middle/large-size rack & panel connector
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![NAFI Series NAFI Series](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/nafi_pr1.jpg?itok=JqsG8uso)
NAFI Series
Board-to-board configurable connector
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![microComp® Series microComp® Series](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/microcomp_pr1.jpg?itok=ADFQYUip)
microComp® Series
High density lightweight I/O connector
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![Space Grade microComp Series Space Grade microComp Series](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/space_grade_microcomp_pr1.jpg?itok=gcgufKVE)
Space Grade microComp® Series
High density lightweight I/O connector
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![D-sub D-sub](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/d-sub_pr1.jpg?itok=xoF0iefU)
D-Subminiature Series
Standard QPL I/O connector
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![Space Grade D-sub Space Grade D-sub](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/d-sub1.jpg?itok=w9aPad6f)
Space Grade D-Subminiature Series
Standard QPL I/O connector
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![MSM Series MSM series, MSM connector, MSM connectors](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/advices/msmmso_pr1.jpg?itok=AY3hOmgh)
MSM Series
High Performance Cable Connector
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![MSO Series MSO series, MSO connector, MSO connectors](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/msmmso_pr1.jpg?itok=LZPSmKEx)
MSO Series
High Performance Boardmount Connector
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![SMS Series SMS Series, SMS connector, SMS connectors](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/sms_pr1.jpg?itok=4zybPB-F)
SMS Series
Quick Mating Plastic Rectangular Connector
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![High density rectangular connector | MB Series High density rectangular connector](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/mb_pr1.jpg?itok=KA0IUdjt)
MB Series
High Density Rectangular Connector
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![rectangular connectors rectangular connectors](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/msg_pr_webpage.jpg?itok=gvVKJ7qP)
MSG 3U Series
Easy and secure rack panel
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![Space Grade 8976 Robotic Series Space Grade 8976 Robotic Series](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/8976_pr1.jpg?itok=y2cuC9qu)
Space Grade 8976 Robotic Series
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![205 Series 205 Series](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/205_pr1.jpg?itok=YM4FScG-)
205 Series
Configurable sealed relay sockets
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![208 Series 208 Series](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/208_pr1.jpg?itok=ghmAQRhM)
208 Series
Power distribution bus bar
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![209 Series 209 Series](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/209_pr1.jpg?itok=1nsfhIsA)
209 Series
Configurable terminal blocks
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![](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/sq44r.jpg?itok=n5V6RJMc)
SQ Series
Lever Lock Connector
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![](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/msm_burndy.jpg?itok=px1dWkdE)
MSM Series (Japan version)
Simple and proven MIL standard compliant connector
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![](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/drw50r3.jpg?itok=VzG8Xyo5)
DRW series
High-reliability, High-Durability Rack Drawer Connector
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![](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/mj102r_l12.jpg?itok=KVtJpHDy)
MJ series
Junction Connector
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![](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/nd50ps_010.jpg?itok=lx0W_Vnd)
ND series
Rack Drawer Connector
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![Modular Junction blocks Modular Junction blocks](http://pk.souriau.com/sites/default/files/styles/product_thumbnails/public/productrange/image/8559_pr.jpg?itok=BmFxaxG2)
8559 Series
Modular Junction Blocks
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