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Locking Connectors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Headers & Wire Housings KK 396 Header, R/A, Friction Lock w/ Press-fit Plastic Peg PCB, 6 Pos., Tin (Sn) Pltg 26-64-5060 Molex 1: $0.925 1In Stock	Mfr. Part No. 26-64-5060 Mouser Part No 538-26-64-5060	Molex	Headers & Wire Housings KK 396 Header, R/A, Friction Lock w/ Press-fit Plastic Peg PCB, 6 Pos., Tin (Sn) Pltg Learn More about Molex kk	Datasheet	1In Stock	$0.925 $0.785 $0.666 $0.588 View $0.521 $0.49 $0.465 $0.442	Min.: 1 Mult.: 1
Headers & Wire Housings FRCTN LK HDR STR 12P Square post tin 1-640445-2 TE Connectivity / AMP 1: $1.52 6,506On Order	Mfr. Part No. 1-640445-2 Mouser Part No 571-16404452	TE Connectivity / AMP	Headers & Wire Housings FRCTN LK HDR STR 12P Square post tin Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	6,506On Order	$1.52 $1.30 $1.27 $1.10 View $1.08 $0.972 $0.885 $0.83 $0.812	Min.: 1 Mult.: 1
Headers & Wire Housings Han-Kit-Ex4A Quicklock - Han Ex 4A, 4pins+GND, straight hood, surface mount housing (IECEx Intrinsically Safe - IEC EN 60079) 10360040008 HARTING 1: $169.48 99Expected 8/12/2026	Mfr. Part No. 10360040008 Mouser Part No 617-10360040008	HARTING	Headers & Wire Housings Han-Kit-Ex4A Quicklock - Han Ex 4A, 4pins+GND, straight hood, surface mount housing (IECEx Intrinsically Safe - IEC EN 60079)	Datasheet	99Expected 8/12/2026	$169.48 $144.06 $135.05 $128.62 $123.24	Min.: 1 Mult.: 1
Headers & Wire Housings KK 254 RPC Vert. Header, 2.54mm Pit., Friction Lock, 0.38 m Gold (Au) Pltg, 7.44mm Mating Pin Lg., 2.34mm Tail Lg., Bag, 2 Pos. 171856-1002 Molex 1: $0.612 31,604Expected 10/12/2026	Mfr. Part No. 171856-1002 Mouser Part No 538-171856-1002	Molex	Headers & Wire Housings KK 254 RPC Vert. Header, 2.54mm Pit., Friction Lock, 0.38 m Gold (Au) Pltg, 7.44mm Mating Pin Lg., 2.34mm Tail Lg., Bag, 2 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	31,604Expected 10/12/2026	$0.612 $0.492 $0.458 $0.42 View $0.401 $0.367 $0.36 $0.341 $0.321	Min.: 1 Mult.: 1
Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, 0.38 m Gold (Au) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., T/R, 2 Pos. 171857-4002 Molex 1: $0.993 11,314On Order	Mfr. Part No. 171857-4002 Mouser Part No 538-171857-4002	Molex	Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, 0.38 m Gold (Au) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., T/R, 2 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	11,314On Order On Order Ship Dates Mfr. No: 171857-4002 Stock: 0 On Order: 1,414 Expected 19/11/2026 9,900 Expected 3/12/2026 Factory Lead Time: 25 Weeks	Cut Tape $0.993 $0.839 $0.714 $0.611 Reel $0.562 View $0.575 $0.555 $0.549	Min.: 1 Mult.: 1 : 3,300
Headers & Wire Housings KK 254 Solid Header, R/A, w/ Friction Lock, 3 Pos., Matte Tin (Sn) Pltg, Bag 22-05-3031 Molex 1: $0.598 62,101Expected 9/11/2026	Mfr. Part No. 22-05-3031 Mouser Part No 538-22-05-3031	Molex	Headers & Wire Housings KK 254 Solid Header, R/A, w/ Friction Lock, 3 Pos., Matte Tin (Sn) Pltg, Bag Learn More about Molex kk	Datasheet	62,101Expected 9/11/2026	$0.598 $0.507 $0.496 $0.396 View $0.359 $0.33 $0.317 $0.303 $0.272	Min.: 1 Mult.: 1
Headers & Wire Housings KK 254 Header, Vert., Square Pin, Friction Lock, 7 Pos., 7.5mm Mating Pin Lg., 3.56mm Tail Lg., 0.51 m Gold (Au) Pltg 22-29-2071 Molex 1: $1.71 7,948Expected 31/12/2026	Mfr. Part No. 22-29-2071 Mouser Part No 538-22-29-2071	Molex	Headers & Wire Housings KK 254 Header, Vert., Square Pin, Friction Lock, 7 Pos., 7.5mm Mating Pin Lg., 3.56mm Tail Lg., 0.51 m Gold (Au) Pltg Learn More about Molex kk	Datasheet	7,948Expected 31/12/2026	$1.71 $1.52 $1.29 $1.24 View $1.14 $0.982	Min.: 1 Mult.: 1
Headers & Wire Housings KK 396 Header, R/A w/ Friction Lock, 3 Pos., Gold (Au) Pltg 26-61-5030 Molex 1: $3.40 2,990Expected 8/2/2027	Mfr. Part No. 26-61-5030 Mouser Part No 538-26-61-5030	Molex	Headers & Wire Housings KK 396 Header, R/A w/ Friction Lock, 3 Pos., Gold (Au) Pltg Learn More about Molex kk	Datasheet	2,990Expected 8/2/2027	$3.40 $2.98 $2.64 $2.45 View $2.30 $2.16 $2.04 $2.00 $1.88	Min.: 1 Mult.: 1
Headers & Wire Housings 17P HDR FL/STR SN 1-640445-7 TE Connectivity / AMP 1: $1.58 405Expected 31/12/2026	Mfr. Part No. 1-640445-7 Mouser Part No 571-1-640445-7	TE Connectivity / AMP	Headers & Wire Housings 17P HDR FL/STR SN Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	405Expected 31/12/2026	$1.58 $1.35 $1.14 $1.02 View $0.771 $0.758 $0.71	Min.: 1 Mult.: 1
Headers & Wire Housings 10B Surface Mount Housing, Single Lever, High Construction, 2xM32 w/ metal cover 19300107297 HARTING 1: $165.76 4Expected 12/1/2027	Mfr. Part No. 19300107297 Mouser Part No 617-19300107297	HARTING	Headers & Wire Housings 10B Surface Mount Housing, Single Lever, High Construction, 2xM32 w/ metal cover	Datasheet	4Expected 12/1/2027	$165.76 $140.90 $132.08 $125.79 $120.29	Min.: 1 Mult.: 1
Headers & Wire Housings KK 396 RPC R/A Header, 3.96mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 11.33mm Mating Pin Lg., 2.54mm Tail Lg., T/R, 3 Pos. 171814-3003 Molex 1: $1.17 1,680Expected 10/12/2026	Mfr. Part No. 171814-3003 Mouser Part No 538-171814-3003	Molex	Headers & Wire Housings KK 396 RPC R/A Header, 3.96mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 11.33mm Mating Pin Lg., 2.54mm Tail Lg., T/R, 3 Pos. Learn More about Molex kk 396 rpc headers	Datasheet	1,680Expected 10/12/2026	Cut Tape $1.17 $1.04 $1.02 $0.974 Reel $0.744 View $0.918 $0.83 $0.683	Min.: 1 Mult.: 1 : 840
Headers & Wire Housings KK 254 RPC Vert. Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 7.44mm Mating Pin Lg., 2.34mm Tail Lg., T/R, 12 Pos. 171856-3012 Molex 1: $2.23 1In Stock	Mfr. Part No. 171856-3012 Mouser Part No 538-171856-3012	Molex	Headers & Wire Housings KK 254 RPC Vert. Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 7.44mm Mating Pin Lg., 2.34mm Tail Lg., T/R, 12 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	1In Stock	Cut Tape $2.23 $1.96 $1.86 $1.74 Reel $1.27 View $1.58 $1.46 $1.24 $1.20	Min.: 1 Mult.: 1 : 750
Headers & Wire Housings KK 100 Hdr FrLk Vert 03 Ckt Tin 22-23-2032 Molex 1: $0.571 2,247Expected 24/12/2026	Mfr. Part No. 22-23-2032 Mouser Part No 538-22-23-2032	Molex	Headers & Wire Housings KK 100 Hdr FrLk Vert 03 Ckt Tin Learn More about Molex kk	Datasheet	2,247Expected 24/12/2026	$0.571 $0.491 $0.431 $0.381 View $0.343 $0.28 $0.262 $0.256 $0.237	Min.: 1 Mult.: 1
Headers & Wire Housings KK 254 Solid Header, Vert., w/ Friction Lock, 11 Pos., 2.54 m Matte Tin (Sn) Pltg, 3.56mm Tail Lg., Bag 22-23-2111 Molex 1: $0.979 2,850Expected 23/11/2026	Mfr. Part No. 22-23-2111 Mouser Part No 538-22-23-2111	Molex	Headers & Wire Housings KK 254 Solid Header, Vert., w/ Friction Lock, 11 Pos., 2.54 m Matte Tin (Sn) Pltg, 3.56mm Tail Lg., Bag Learn More about Molex kk	Datasheet	2,850Expected 23/11/2026	$0.979 $0.774 $0.747 $0.594 View $0.559 $0.515 $0.506 $0.48 $0.45	Min.: 1 Mult.: 1
Headers & Wire Housings KK 396 Header, R/A w/ Friction Lock, 9 Pos., Gold (Au) Pltg 26-61-5090 Molex 1: $11.36 73Expected 2/11/2026	Mfr. Part No. 26-61-5090 Mouser Part No 538-26-61-5090	Molex	Headers & Wire Housings KK 396 Header, R/A w/ Friction Lock, 9 Pos., Gold (Au) Pltg Learn More about Molex kk	Datasheet	73Expected 2/11/2026	$11.36 $9.56 $9.34 $9.08 View $8.27 $7.68 $7.24 $6.76 $6.27	Min.: 1 Mult.: 1
Headers & Wire Housings KK 156 Hdr Assy FrLk Assy FrLk 04 Ckt Tin 26-62-4046 Molex 1: $0.653 3,450Expected 1/2/2027	Mfr. Part No. 26-62-4046 Mouser Part No 538-26-62-4046	Molex	Headers & Wire Housings KK 156 Hdr Assy FrLk Assy FrLk 04 Ckt Tin Learn More about Molex kk	Datasheet	3,450Expected 1/2/2027	$0.653 $0.564 $0.506 $0.456 View $0.418 $0.355 $0.34 $0.329 $0.305	Min.: 1 Mult.: 1
Headers & Wire Housings POLARIZED HDR RA 10P Square post tin 1-640387-0 TE Connectivity / AMP 1: $1.89 481Expected 28/12/2026	Mfr. Part No. 1-640387-0 Mouser Part No 571-16403870	TE Connectivity / AMP	Headers & Wire Housings POLARIZED HDR RA 10P Square post tin Learn More about TE Connectivity / AMP te connectivity mta	Datasheet	481Expected 28/12/2026	$1.89 $1.62 $1.44 $1.35 View $1.27 $1.16 $0.918 $0.91 $0.866	Min.: 1 Mult.: 1
Headers & Wire Housings CONN HEADER R/A 2POS 2.54MM LHA-02-TRB Adam Tech 1: $0.15 21In Stock 1,000Expected 10/11/2026	Mfr. Part No. LHA-02-TRB Mouser Part No 737-LHA-02-TRB	Adam Tech	Headers & Wire Housings CONN HEADER R/A 2POS 2.54MM	Datasheet	21In Stock 1,000Expected 10/11/2026	$0.15 $0.106 $0.095 $0.078 View $0.076 $0.064 $0.063	Min.: 1 Mult.: 1
Cable Ties CABLE TIE STANDARD:NYL NATURAL CT006A Essentra 100: $0.095 100On Order	Mfr. Part No. CT006A Mouser Part No 144-CT006A	Essentra	Cable Ties CABLE TIE STANDARD:NYL NATURAL Learn More about Essentra cable ties		100On Order	$0.095 $0.088 $0.083 $0.08	Min.: 100 Mult.: 100
Cable Tie Mounts Cbl Tie,Arrow Mnt,Nat,4.52 in, 18 Lb WIT-18R2A-4-01 Essentra 1,000: $0.152 4,000On Order	Mfr. Part No. WIT-18R2A-4-01 Mouser Part No 144-WIT-18R2A-4-01	Essentra	Cable Tie Mounts Cbl Tie,Arrow Mnt,Nat,4.52 in, 18 Lb Learn More about Essentra cable ties	Datasheet	4,000On Order	$0.152	Min.: 1,000 Mult.: 1,000
Headers & Wire Housings 4P RIGHT ANGLE LOCKING HEADER LHA-04-TRA Adam Tech 1: $0.218 990Expected 24/2/2027	Mfr. Part No. LHA-04-TRA Mouser Part No 737-LHA-04-TRA	Adam Tech	Headers & Wire Housings 4P RIGHT ANGLE LOCKING HEADER	Datasheet	990Expected 24/2/2027	$0.218 $0.184 $0.156 $0.14 View $0.132 $0.121 $0.107 $0.102	Min.: 1 Mult.: 1
Headers & Wire Housings Tiger Eye High-Reliability Locking Terminal Strip TFML-117-02-L-D Samtec 1: $6.96 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. TFML-117-02-L-D Mouser Part No 200-TFML-117-02-L-D	Samtec	Headers & Wire Housings Tiger Eye High-Reliability Locking Terminal Strip	Datasheet	Non-Stocked Lead-Time 11 Weeks	$6.96 $6.47 $6.27 $5.79 View $5.36 $5.11 $4.75 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings Tiger Eye High-Reliability Locking Terminal Strip TFML-135-01-S-D Samtec 1: $13.22 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. TFML-135-01-S-D Mouser Part No 200-TFML13501SD	Samtec	Headers & Wire Housings Tiger Eye High-Reliability Locking Terminal Strip Learn More about Samtec tfm connectors	Datasheet	Non-Stocked Lead-Time 3 Weeks	$13.22 $12.66 $12.39 $11.51 View $10.55 $9.78 $8.91 $8.51 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings 1.27MM TIGER EYE HR TERM STRIP TFML-140-02-H-D-A Samtec 1: $24.41 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. TFML-140-02-H-D-A Mouser Part No 200-TFML14002HDA	Samtec	Headers & Wire Housings 1.27MM TIGER EYE HR TERM STRIP Learn More about Samtec tfm connectors	Datasheet	Non-Stocked Lead-Time 9 Weeks	$24.41 $24.10 $20.11 $19.43 $18.97	Min.: 1 Mult.: 1
Headers & Wire Housings Wafer 2.54mm Pitch STR DIP,1x3Pin,G/F,NY9T,TAIL=3.4mm,COLOR-WHITE,HF,FRICTION G861AB03221T2EU Amphenol Commercial Products 5,000: $0.301 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. G861AB03221T2EU Mouser Part No 523-G861AB03221T2EU	Amphenol Commercial Products	Headers & Wire Housings Wafer 2.54mm Pitch STR DIP,1x3Pin,G/F,NY9T,TAIL=3.4mm,COLOR-WHITE,HF,FRICTION	Datasheet	Non-Stocked Lead-Time 6 Weeks	$0.301	Min.: 5,000 Mult.: 5,000

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