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Locking Connectors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Headers & Wire Housings KK 396 Solid Vert. Header, Friction Lock, w/ Snap-in Plastic Peg PCB Lock, 4 Pos., Gold (Au) Pltg 26-60-6042 Molex 1: $2.23 541In Stock	Mfr. Part No. 26-60-6042 Mouser Part No 538-26-60-6042	Molex	Headers & Wire Housings KK 396 Solid Vert. Header, Friction Lock, w/ Snap-in Plastic Peg PCB Lock, 4 Pos., Gold (Au) Pltg Learn More about Molex kk	Datasheet	541In Stock	$2.23 $1.94 $1.53 $1.47 View $1.44 $1.12 $1.09 $1.05	Min.: 1 Mult.: 1
Headers & Wire Housings KK 396 Solid R/A Header, Friction Lock, w/ Snap-in Plastic Peg PCB Lock, 5 Pos., Tin (Sn) Pltg 26-60-7050 Molex 1: $1.16 126In Stock	Mfr. Part No. 26-60-7050 Mouser Part No 538-26-60-7050	Molex	Headers & Wire Housings KK 396 Solid R/A Header, Friction Lock, w/ Snap-in Plastic Peg PCB Lock, 5 Pos., Tin (Sn) Pltg Learn More about Molex kk	Datasheet	126In Stock	$1.16 $0.974 $0.666 $0.622 View $0.566 $0.535 $0.514	Min.: 1 Mult.: 1
Headers & Wire Housings KK 396 Header, R/A w/ Friction Lock, 8 Pos., Gold (Au) Pltg 26-61-5080 Molex 1: $4.36 159In Stock	Mfr. Part No. 26-61-5080 Mouser Part No 538-26-61-5080	Molex	Headers & Wire Housings KK 396 Header, R/A w/ Friction Lock, 8 Pos., Gold (Au) Pltg Learn More about Molex kk	Datasheet	159In Stock	$4.36 $3.93 $3.77 $3.73 View $3.40 $3.25 $3.04 $2.77 $2.65	Min.: 1 Mult.: 1
Headers & Wire Housings KK 156 Hdr Assy FrLk Assy FrLk 06 Ckt Tin 27-62-4069 Molex 1: $0.66 271In Stock	Mfr. Part No. 27-62-4069 Mouser Part No 538-27-62-4069	Molex	Headers & Wire Housings KK 156 Hdr Assy FrLk Assy FrLk 06 Ckt Tin Learn More about Molex kk	Datasheet	271In Stock	$0.66 $0.579 $0.53 $0.478 View $0.356 $0.308 $0.29 $0.276 $0.256	Min.: 1 Mult.: 1
Headers & Wire Housings KK 396 Header, Vert., Friction Lock, 5 Pos., 0.76 m Gold (Au) Selective Pltg 41791-0852 Molex 1: $3.90 78In Stock	Mfr. Part No. 41791-0852 Mouser Part No 538-41791-0852	Molex	Headers & Wire Housings KK 396 Header, Vert., Friction Lock, 5 Pos., 0.76 m Gold (Au) Selective Pltg Learn More about Molex kk	Datasheet	78In Stock	$3.90 $3.55 $3.09 $2.75 View $2.74 $2.63 $2.28 $2.22 $2.19	Min.: 1 Mult.: 1
Headers & Wire Housings KK 396 Header, R/A w/ Friction Lock, 2 Pos., 0.38 m Gold (Au) Selective Pltg 41792-0511 Molex 1: $1.15 372In Stock	Mfr. Part No. 41792-0511 Mouser Part No 538-41792-0511	Molex	Headers & Wire Housings KK 396 Header, R/A w/ Friction Lock, 2 Pos., 0.38 m Gold (Au) Selective Pltg Learn More about Molex kk	Datasheet	372In Stock	$1.15 $0.975 $0.922 $0.868 View $0.739 $0.704 $0.666 $0.628	Min.: 1 Mult.: 1
Headers & Wire Housings HDR 11P R/A F-LOCK 1-640457-1 TE Connectivity / AMP 1: $0.52 4,901In Stock	Mfr. Part No. 1-640457-1 Mouser Part No 571-1-640457-1	TE Connectivity / AMP	Headers & Wire Housings HDR 11P R/A F-LOCK Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	4,901In Stock	$0.52 $0.444 $0.428 $0.377 View $0.322 $0.287 $0.274 $0.255 $0.246	Min.: 1 Mult.: 1
Headers & Wire Housings HDR 12P VRT F-LOCK SQ 1-644752-2 TE Connectivity / AMP 1: $1.71 330In Stock	Mfr. Part No. 1-644752-2 Mouser Part No 571-1-644752-2	TE Connectivity / AMP	Headers & Wire Housings HDR 12P VRT F-LOCK SQ Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	330In Stock	$1.71 $1.47 $1.45 $1.32 View $1.30 $1.17 $0.978 $0.973 $0.908	Min.: 1 Mult.: 1
Headers & Wire Housings VERTICAL HDR 9P low-profile 1-1123723-9 TE Connectivity / AMP 1: $0.73 600In Stock	Mfr. Part No. 1-1123723-9 Mouser Part No 571-111237239	TE Connectivity / AMP	Headers & Wire Housings VERTICAL HDR 9P low-profile Learn More about TE Connectivity / AMP teepseries	Datasheet	600In Stock	$0.73 $0.617 $0.525 $0.458 View $0.43 $0.403 $0.384 $0.366	Min.: 1 Mult.: 1
Headers & Wire Housings FRCTN LK HDR RA 12P Square post tin 1-640389-2 TE Connectivity / AMP 1: $1.70 3In Stock	Mfr. Part No. 1-640389-2 Mouser Part No 571-16403892	TE Connectivity / AMP	Headers & Wire Housings FRCTN LK HDR RA 12P Square post tin Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	3In Stock	$1.70 $1.48 $1.37 $1.26 View $1.17 $1.04 $0.887 $0.875 $0.803	Min.: 1 Mult.: 1
Headers & Wire Housings MTA 156 HDR ASSY-11P 1-640445-1 TE Connectivity / AMP 1: $1.45 896In Stock 1,000Expected 21/12/2026	Mfr. Part No. 1-640445-1 Mouser Part No 571-16404451	TE Connectivity / AMP	Headers & Wire Housings MTA 156 HDR ASSY-11P Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	896In Stock 1,000Expected 21/12/2026	$1.45 $1.08 $1.05 $1.04 View $0.898 $0.836 $0.811 $0.777	Min.: 1 Mult.: 1
Headers & Wire Housings 13P HEADER ASSY 1-640445-3 TE Connectivity / AMP 1: $1.25 288In Stock 1,000Expected 25/01/2027	Mfr. Part No. 1-640445-3 Mouser Part No 571-16404453	TE Connectivity / AMP	Headers & Wire Housings 13P HEADER ASSY Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	288In Stock 1,000Expected 25/01/2027	$1.25 $1.07 $1.04 $0.923 View $0.889 $0.806 $0.662 $0.642	Min.: 1 Mult.: 1
Headers & Wire Housings FRCTN LK HDR STR 14P Square post tin 1-640445-4 TE Connectivity / AMP 1: $1.52 384In Stock 500Expected 23/11/2026	Mfr. Part No. 1-640445-4 Mouser Part No 571-16404454	TE Connectivity / AMP	Headers & Wire Housings FRCTN LK HDR STR 14P Square post tin Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	384In Stock 500Expected 23/11/2026	$1.52 $1.31 $1.13 $1.01 View $0.948 $0.856	Min.: 1 Mult.: 1
Headers & Wire Housings 15P HEADER ASSEMBLY 1-640445-5 TE Connectivity / AMP 1: $2.06 477In Stock	Mfr. Part No. 1-640445-5 Mouser Part No 571-16404455	TE Connectivity / AMP	Headers & Wire Housings 15P HEADER ASSEMBLY Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	477In Stock	$2.06 $1.76 $1.75 $1.50 View $1.25 $1.12 $1.10 $1.03	Min.: 1 Mult.: 1
Headers & Wire Housings FRCTN LK HDR STR 16P Square post tin 1-640445-6 TE Connectivity / AMP 1: $2.00 1,162In Stock 700Expected 09/11/2026	Mfr. Part No. 1-640445-6 Mouser Part No 571-16404456	TE Connectivity / AMP	Headers & Wire Housings FRCTN LK HDR STR 16P Square post tin Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	1,162In Stock 700Expected 09/11/2026	$2.00 $1.74 $1.60 $1.50 View $1.49 $1.38 $1.30 $1.17 $1.10	Min.: 1 Mult.: 1
Headers & Wire Housings 18P HEADER ASSY 1-640445-8 TE Connectivity / AMP 1: $2.14 457In Stock	Mfr. Part No. 1-640445-8 Mouser Part No 571-16404458	TE Connectivity / AMP	Headers & Wire Housings 18P HEADER ASSY Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	457In Stock	$2.14 $1.82 $1.81 $1.31 View $1.29 $1.16 $0.993 $0.917	Min.: 1 Mult.: 1
Headers & Wire Housings MTA 100 F/L ST 13P 1-640456-3 TE Connectivity / AMP 1: $1.06 1,777In Stock	Mfr. Part No. 1-640456-3 Mouser Part No 571-16404563	TE Connectivity / AMP	Headers & Wire Housings MTA 100 F/L ST 13P Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	1,777In Stock	$1.06 $0.915 $0.686 $0.635 View $0.611 $0.545 $0.506 $0.482	Min.: 1 Mult.: 1
Headers & Wire Housings 17 POS HOUSING 1-640456-7 TE Connectivity / AMP 1: $1.41 159In Stock 1,500Expected 18/01/2027	Mfr. Part No. 1-640456-7 Mouser Part No 571-16404567	TE Connectivity / AMP	Headers & Wire Housings 17 POS HOUSING Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	159In Stock 1,500Expected 18/01/2027	$1.41 $1.20 $0.931 $0.90 $0.874	Min.: 1 Mult.: 1
Headers & Wire Housings HDR F/L STRT 18P 1-640456-8 TE Connectivity / AMP 1: $1.90 375In Stock	Mfr. Part No. 1-640456-8 Mouser Part No 571-16404568	TE Connectivity / AMP	Headers & Wire Housings HDR F/L STRT 18P Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	375In Stock	$1.90 $1.65 $1.60 $1.44 View $1.36 $1.24 $1.11 $1.09 $1.05	Min.: 1 Mult.: 1
Headers & Wire Housings 19 POS SOCKET 1-640456-9 TE Connectivity / AMP 1: $1.95 312In Stock	Mfr. Part No. 1-640456-9 Mouser Part No 571-16404569	TE Connectivity / AMP	Headers & Wire Housings 19 POS SOCKET Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	312In Stock	$1.95 $1.70 $1.63 $1.45 View $1.37 $1.24 $1.03 $1.00 $0.992	Min.: 1 Mult.: 1
Headers & Wire Housings FRICTION LCK HDR 10P Right Angle Post tin 1-640457-0 TE Connectivity / AMP 1: $0.77 2,004In Stock	Mfr. Part No. 1-640457-0 Mouser Part No 571-16404570	TE Connectivity / AMP	Headers & Wire Housings FRICTION LCK HDR 10P Right Angle Post tin Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	2,004In Stock	$0.77 $0.653 $0.561 $0.542 View $0.522 $0.485 $0.458 $0.43	Min.: 1 Mult.: 1
Headers & Wire Housings 3A Gray Plastic Hood Top Entry, w/ gland 7 12mm 19200030415 HARTING 1: $13.33 74In Stock 60Expected 17/11/2026	Mfr. Part No. 19200030415 Mouser Part No 617-19200030415	HARTING	Headers & Wire Housings 3A Gray Plastic Hood Top Entry, w/ gland 7 12mm Learn More about HARTING han 3a compact connectors	Datasheet	74In Stock 60Expected 17/11/2026	$13.33 $11.33 $10.48 $9.02 View $8.59 $8.18	Min.: 1 Mult.: 1
Cable Ties NTSS-0250-46B COATED 12853B Heyco 1: $1.53 1In Stock	Mfr. Part No. 12853B Mouser Part No 836-12853B	Heyco	Cable Ties NTSS-0250-46B COATED Learn More about Heyco ntss stainless steel cable ties	Datasheet	1In Stock	$1.53 $1.30 $1.22 $1.16 View $1.04 $1.00 $0.983 $0.904 $0.866	Min.: 1 Mult.: 1
Headers & Wire Housings 5MM 6P STRT PIN DUAL ROW HDR TIN DF5A-6DP-5DSA(35) Hirose Connector 1: $0.73 1,552In Stock End of Life	Mfr. Part No. DF5A-6DP-5DSA(35) Mouser Part No 798-DF5A-6DP-5DSA35 End of Life	Hirose Connector	Headers & Wire Housings 5MM 6P STRT PIN DUAL ROW HDR TIN	Datasheet	1,552In Stock	$0.73 $0.616 $0.558 $0.518 View $0.456 $0.423 $0.397 $0.378	Min.: 1 Mult.: 1
Cable Ties T120R BLUE ETFE TIE 111-01125 HellermannTyton 50: $4.30 8,650In Stock	Mfr. Part No. 111-01125 Mouser Part No 329-11101125	HellermannTyton	Cable Ties T120R BLUE ETFE TIE Learn More about HellermannTyton etfe cable ties	Datasheet	8,650In Stock	$4.30 $4.25	Min.: 50 Mult.: 50

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