.hide-partial { max-height: none; } .show-more { display: none; }

Square Flange Connectors

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Connectors

List Images

Results: 94,093

Applied Filters:

Shell Style = Square Flange

Manufacturer

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Standard Circular Connector SqrFlangeRecpt UT00103W3SH Souriau 1: $23.60 25In Stock	Mfr. Part No. UT00103W3SH Mouser Part No 649-UT00103W3SH	Souriau	Standard Circular Connector SqrFlangeRecpt Learn More about Souriau trim trio uto connectors	Datasheet	25In Stock	$23.60 $20.05 $18.79 $17.35 View $16.81 $16.30 $15.80 Quote	Min.: 1 Mult.: 1
Standard Circular Connector SqrFlangeRecpt UT00124SH Souriau 1: $24.47 27In Stock	Mfr. Part No. UT00124SH Mouser Part No 649-UT00124SH	Souriau	Standard Circular Connector SqrFlangeRecpt Learn More about Souriau trim trio uto connectors	Datasheet	27In Stock	$24.47 $21.74 $18.47 $17.88 View $17.26 $16.85 Quote	Min.: 1 Mult.: 1
Standard Circular Connector UT00128S Souriau 1: $20.68 32In Stock	Mfr. Part No. UT00128S Mouser Part No 649-UT00128S	Souriau	Standard Circular Connector	Datasheet	32In Stock	$20.68 $17.92 $16.99 $15.01 View $14.92 $14.40 $14.16 Quote	Min.: 1 Mult.: 1
Standard Circular Connector Female square flange receptacle IP67, 96 h salt spray, keying X UT001492SXH Souriau 1: $21.08 48In Stock	Mfr. Part No. UT001492SXH Mouser Part No 649-UT001492SXH	Souriau	Standard Circular Connector Female square flange receptacle IP67, 96 h salt spray, keying X	Datasheet	48In Stock	$21.08 $18.27 $17.32 $15.30 View $15.21 $14.68 $14.44 Quote	Min.: 1 Mult.: 1
Standard Circular Connector 19P Size 16 Wall Mount Receptacle UT001619PXH Souriau 1: $25.79 5In Stock	Mfr. Part No. UT001619PXH Mouser Part No 649-UT001619PXH	Souriau	Standard Circular Connector 19P Size 16 Wall Mount Receptacle Learn More about Souriau trim trio uto connectors	Datasheet	5In Stock	$25.79 $21.92 $20.54 $19.56 View $18.63 $17.46 $16.68	Min.: 1 Mult.: 1
Standard Circular Connector SqrFlangeRecpt UT001619PZH Souriau 1: $25.79 13In Stock	Mfr. Part No. UT001619PZH Mouser Part No 649-UT001619PZH	Souriau	Standard Circular Connector SqrFlangeRecpt Learn More about Souriau trim trio uto connectors	Datasheet	13In Stock	$25.79 $21.92 $20.54 $19.56 View $18.63 $17.46 $16.68	Min.: 1 Mult.: 1
Standard Circular Connector Square flange receptacle, without backshell, for 19 female contacts, IP68/69K UTGX01419S Souriau 1: $20.93 88In Stock	Mfr. Part No. UTGX01419S Mouser Part No 649-UTGX01419S	Souriau	Standard Circular Connector Square flange receptacle, without backshell, for 19 female contacts, IP68/69K Learn More about Souriau utgx trim trio connectors	Datasheet	88In Stock	$20.93 $17.79 $16.67 $15.88 View $15.12 $14.17 $13.53	Min.: 1 Mult.: 1
Standard Circular Connector 8P SQ FLANGE PIN RECEPTACLE SIZE 12D UTS012D8P Souriau 1: $26.16 20In Stock	Mfr. Part No. UTS012D8P Mouser Part No 649-UTS012D8P	Souriau	Standard Circular Connector 8P SQ FLANGE PIN RECEPTACLE SIZE 12D Learn More about Souriau trim trio uts connectors	Datasheet	20In Stock	$26.16 $22.23 $20.84 $19.85 View $18.90 $17.72 $16.92	Min.: 1 Mult.: 1
Standard Circular Connector 18P Pin Receptacle Square Flange Sz 14E UTS014E18P Souriau 1: $33.87 14In Stock	Mfr. Part No. UTS014E18P Mouser Part No 649-UTS014E18P	Souriau	Standard Circular Connector 18P Pin Receptacle Square Flange Sz 14E Learn More about Souriau trim trio uts connectors	Datasheet	14In Stock	$33.87 $28.78 $26.98 $25.78 View $24.92 $23.54 $22.86	Min.: 1 Mult.: 1
Standard Circular Connector 3 POS SQUARE FLANGE RECEPT FLS010N3P03 Amphenol SINE Systems 1: $7.25 41In Stock	Mfr. Part No. FLS010N3P03 Mouser Part No 654-FLS010N3P03	Amphenol SINE Systems	Standard Circular Connector 3 POS SQUARE FLANGE RECEPT Learn More about Amphenol SINE Systems amphenol ecomate aquarius fathom lock	Datasheet	41In Stock	$7.25 $6.56 $6.20 $5.43 View $4.95 $4.73 $4.39 $4.05 $3.73	Min.: 1 Mult.: 1
Standard Circular Connector Female square flange receptacle IP68/69K, 96 h salt spray UT001492SH6 Souriau 1: $21.79 35In Stock	Mfr. Part No. UT001492SH6 Mouser Part No 649-UT001492SH6	Souriau	Standard Circular Connector Female square flange receptacle IP68/69K, 96 h salt spray	Datasheet	35In Stock	$21.79 $18.52 $17.36 $15.92 View $15.51 $14.75 $14.35 Quote	Min.: 1 Mult.: 1
Standard Circular Connector Female square flange receptacle IP67, 96 h salt spray, keying W UT002030SWH Souriau 1: $29.16 24In Stock	Mfr. Part No. UT002030SWH Mouser Part No 649-UT002030SWH	Souriau	Standard Circular Connector Female square flange receptacle IP67, 96 h salt spray, keying W	Datasheet	24In Stock	$29.16 $24.78 $21.69 $21.34 View $20.61 $20.12 Quote	Min.: 1 Mult.: 1
Standard Circular Connector 6P Size 10 Wall Mount Receptacle UT0W0106PH6 Souriau 1: $24.35 1In Stock 400Expected 31/12/2026	Mfr. Part No. UT0W0106PH6 Mouser Part No 649-UT0W0106PH6	Souriau	Standard Circular Connector 6P Size 10 Wall Mount Receptacle Learn More about Souriau trim trio utow connectors	Datasheet	1In Stock 400Expected 31/12/2026	$24.35 $21.65 $18.40 $18.39 View $17.94 $16.82 $16.40 Quote	Min.: 1 Mult.: 1
Standard Circular Connector 41P Size 20 Wall Mount Receptacle UT0W02041SH6 Souriau 1: $31.96 21In Stock	Mfr. Part No. UT0W02041SH6 Mouser Part No 649-UT0W02041SH6	Souriau	Standard Circular Connector 41P Size 20 Wall Mount Receptacle Learn More about Souriau trim trio utow connectors	Datasheet	21In Stock	$31.96 $27.16 $25.46 $24.32 View $23.51 $22.21 $21.57	Min.: 1 Mult.: 1
Standard Circular Connector 3P SQ FLANGE SOCKET RECEPTACLE SIZE 12D UTS012D3S Souriau 1: $39.60 22In Stock	Mfr. Part No. UTS012D3S Mouser Part No 649-UTS012D3S	Souriau	Standard Circular Connector 3P SQ FLANGE SOCKET RECEPTACLE SIZE 12D Learn More about Souriau trim trio uts connectors	Datasheet	22In Stock	$39.60 $33.66 $31.55 $30.14 View $29.14 $27.53 Quote	Min.: 1 Mult.: 1
Standard Circular Connector Plastic square flange receptacle, without backshell, with 19 female solder contacts, IP68/69K in unmated conditions, keying X UTS014E19SX Souriau 1: $35.93 18In Stock	Mfr. Part No. UTS014E19SX Mouser Part No 649-UTS014E19SX	Souriau	Standard Circular Connector Plastic square flange receptacle, without backshell, with 19 female solder contacts, IP68/69K in unmated conditions, keying X	Datasheet	18In Stock	$35.93 $31.95 $27.15 $27.03 View $26.22 Quote	Min.: 1 Mult.: 1
Standard Circular Connector 4P SQ FLANGE SOCKET RECEPTACLE SIZE 8D UTS08D4S Souriau 1: $31.37 8In Stock	Mfr. Part No. UTS08D4S Mouser Part No 649-UTS08D4S	Souriau	Standard Circular Connector 4P SQ FLANGE SOCKET RECEPTACLE SIZE 8D Learn More about Souriau trim trio uts connectors	Datasheet	8In Stock	$31.37 $26.66 $24.27 $23.87 View $23.33 $22.62 $22.27 Quote	Min.: 1 Mult.: 1
Standard Circular Connector 3P Pin Receptacle Square Flange Sz 8E UTS08E33P Souriau 1: $16.46 38In Stock	Mfr. Part No. UTS08E33P Mouser Part No 649-UTS08E33P	Souriau	Standard Circular Connector 3P Pin Receptacle Square Flange Sz 8E Learn More about Souriau trim trio uts connectors	Datasheet	38In Stock	$16.46 $14.27 $13.52 $13.33 View $11.61 $11.26 $11.03 $10.74 Quote	Min.: 1 Mult.: 1
Standard Circular Connector RCP SQ FL 10POS SZ 12 PIN SEAL RTS012N10P03 Amphenol SINE Systems 1: $12.02 76In Stock 200Expected 17/12/2026	Mfr. Part No. RTS012N10P03 Mouser Part No 654-RTS012N10P03	Amphenol SINE Systems	Standard Circular Connector RCP SQ FL 10POS SZ 12 PIN SEAL Learn More about Amphenol SINE Systems amphenol sine aquarius	Datasheet	76In Stock 200Expected 17/12/2026	$12.02 $10.21 $9.71 $9.15 View $8.50 $7.87 $7.59 $7.23	Min.: 1 Mult.: 1
Standard Circular Connector 3P Pin Receptacle Square Flange Sz 8E UTS08E3P Souriau 1: $16.42 108In Stock	Mfr. Part No. UTS08E3P Mouser Part No 649-UTS08E3P	Souriau	Standard Circular Connector 3P Pin Receptacle Square Flange Sz 8E Learn More about Souriau trim trio uts connectors	Datasheet	108In Stock	$16.42 $14.23 $13.49 $13.31 View $11.76 $11.05 $10.70 $10.16	Min.: 1 Mult.: 1
Standard Circular Connector RECEPT BTY-1712-03P1D Amphenol Aerospace 1: $619.86 22In Stock	Mfr. Part No. BTY-1712-03P1D Mouser Part No 654-BTY-1712-03P1D	Amphenol Aerospace	Standard Circular Connector RECEPT Learn More about Amphenol Aerospace amphenol hermetic connectors	Datasheet	22In Stock	$619.86 $522.87	Min.: 1 Mult.: 1
Standard Circular Connector RCP SQ FL 8POS SZ 14 PIN SEAL RTS014N8PHEC03 Amphenol SINE Systems 1: $14.80 200In Stock	Mfr. Part No. RTS014N8PHEC03 Mouser Part No 654-RTS014N8PHEC03	Amphenol SINE Systems	Standard Circular Connector RCP SQ FL 8POS SZ 14 PIN SEAL Learn More about Amphenol SINE Systems amphenol sine aquarius	Datasheet	200In Stock	$14.80 $13.14 $12.67 $12.18 $10.00	Min.: 1 Mult.: 1
Standard Circular Connector LEMO Circular Receptacle, 5 LV Contacts, with PCB termination EDT.0M.305.XLD LEMO 1: $86.87 50In Stock	Mfr. Part No. EDT.0M.305.XLD Mouser Part No 736-EDT.0M.305.XLD	LEMO	Standard Circular Connector LEMO Circular Receptacle, 5 LV Contacts, with PCB termination	Datasheet	50In Stock	$86.87 $74.05 $70.85 $68.48 View $64.77 Quote	Min.: 1 Mult.: 1
Standard Circular Connector SqrFlangeRecpt UT00124PH Souriau 1: $24.47 45In Stock	Mfr. Part No. UT00124PH Mouser Part No 649-UT00124PH	Souriau	Standard Circular Connector SqrFlangeRecpt Learn More about Souriau trim trio uto connectors	Datasheet	45In Stock	$24.47 $21.74 $18.47 $17.88 View $17.26 $16.85 Quote	Min.: 1 Mult.: 1
Standard Circular Connector SqrFlangeRecpt UT00124PH6 Souriau 1: $25.26 65In Stock	Mfr. Part No. UT00124PH6 Mouser Part No 649-UT00124PH6	Souriau	Standard Circular Connector SqrFlangeRecpt Learn More about Souriau trim trio uto connectors	Datasheet	65In Stock	$25.26 $22.01 $18.70 $18.49 View $18.14 $17.91 Quote	Min.: 1 Mult.: 1

Square Flange Connectors

Types of Connectors

Applied Filters:

Customer Service Office

Company

Resources

Support