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KK Headers & Wire Housings

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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.	Product	Type	Number of Positions	Pitch	Number of Rows	Mounting Style	Termination Style	Mounting Angle	Contact Gender	Contact Plating	Mating Post Length	Termination Post Length	Series	Tradename	Application	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Headers & Wire Housings KK 254 Breakaway Header, R/A SMT Compatible, 4 Pos., 0.38 m Gold (Au) Pltg, Mating Pin Lg. 6.2mm, Bag 22-28-8042 Molex 1: $0.411 68,490In Stock	Mfr. Part No. 22-28-8042 Mouser Part No 538-22-28-8042	Molex	Headers & Wire Housings KK 254 Breakaway Header, R/A SMT Compatible, 4 Pos., 0.38 m Gold (Au) Pltg, Mating Pin Lg. 6.2mm, Bag Learn More about Molex kk	Datasheet	68,490In Stock	$0.411 $0.374 $0.354	Min.: 1 Mult.: 1	Headers	Breakaway	4 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Gold	6.2 mm (0.244 in)	3.05 mm (0.12 in)	42377	KK	Board-to-Board, Wire-to-Board, Signal	- 40 C	+ 80 C	Bulk
Headers & Wire Housings KK 254 Breakaway Header, Vert., 4 Pos., 0.38 m Gold (Au) Pltg, Mating Pin Lg. 8.13mm, Bag 22-28-4044 Molex 1: $0.54 45,650In Stock	Mfr. Part No. 22-28-4044 Mouser Part No 538-22-28-4044	Molex	Headers & Wire Housings KK 254 Breakaway Header, Vert., 4 Pos., 0.38 m Gold (Au) Pltg, Mating Pin Lg. 8.13mm, Bag Learn More about Molex kk	Datasheet	45,650In Stock	$0.54 $0.48 $0.472 $0.429 View $0.383 $0.356 $0.323	Min.: 1 Mult.: 1	Headers	Breakaway	4 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Gold		3.05 mm (0.12 in)	42375	KK	Board-to-Board, Wire-to-Board, Signal	- 40 C	+ 80 C	Bulk
Headers & Wire Housings KK 254 Breakaway Header, Vert., 6 Pos., 0.76 m Gold (Au) Pltg, Mating Pin Lg. 8.13mm, Bag 22-28-4067 Molex 1: $1.58 23,860In Stock	Mfr. Part No. 22-28-4067 Mouser Part No 538-22-28-4067	Molex	Headers & Wire Housings KK 254 Breakaway Header, Vert., 6 Pos., 0.76 m Gold (Au) Pltg, Mating Pin Lg. 8.13mm, Bag Learn More about Molex kk	Datasheet	23,860In Stock	$1.58 $1.42 $1.40 $1.29 View $1.24 $1.15 $1.09 $1.07 $0.904	Min.: 1 Mult.: 1	Headers	Breakaway	6 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Gold			42375	KK	Board-to-Board, Wire-to-Board, Signal	- 40 C	+ 80 C	Bulk
Headers & Wire Housings KK 254 PCB Header, TH, Breakaway, Vert., 1 Circuit, Gold (Au) Flash Pltg, Tray Packaging, Lead-free 87891-0101 Molex 1: $0.52 7,912In Stock	Mfr. Part No. 87891-0101 Mouser Part No 538-87891-0101	Molex	Headers & Wire Housings KK 254 PCB Header, TH, Breakaway, Vert., 1 Circuit, Gold (Au) Flash Pltg, Tray Packaging, Lead-free	Datasheet	7,912In Stock	$0.52 $0.445 $0.407 $0.368 View $0.336 $0.283 $0.264 $0.252 $0.231	Min.: 1 Mult.: 1			1 Position	2.54 mm (0.1 in)	1 Row		Solder Pin	Straight		Gold			87891	KK		- 55 C	+ 105 C	Tray
Headers & Wire Housings KK 396 PC Board Conn., Bottom Entry, w/ Ramp, Phosphor Bronze, 3.18mm Tail Lg., 1.52 m Matte Tin (Sn) Pltg, 8 Pos. 09-48-4089 Molex 1: $1.33 2,484In Stock	Mfr. Part No. 09-48-4089 Mouser Part No 538-09-48-4089	Molex	Headers & Wire Housings KK 396 PC Board Conn., Bottom Entry, w/ Ramp, Phosphor Bronze, 3.18mm Tail Lg., 1.52 m Matte Tin (Sn) Pltg, 8 Pos. Learn More about Molex kk	Datasheet	2,484In Stock	$1.33 $1.17 $1.16 $1.14	Min.: 1 Mult.: 1	Headers	Socket Assembly	8 Position	3.96 mm (0.156 in)	1 Row	Through Hole	Solder Pin	Bottom Entry	Socket (Female)	Tin		3.18 mm (0.125 in)	41815	KK				Tray
Headers & Wire Housings KK 3.96mm Crimp Terminal Housing, Friction Ramp, 8 Pos., Natural 09-50-8083 Molex 1: $0.29 9,861In Stock	Mfr. Part No. 09-50-8083 Mouser Part No 538-09-50-8083	Molex	Headers & Wire Housings KK 3.96mm Crimp Terminal Housing, Friction Ramp, 8 Pos., Natural Learn More about Molex kk	Datasheet	9,861In Stock	$0.29 $0.286	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	8 Position	3.96 mm (0.156 in)	1 Row	Cable Mount / Free Hanging	Crimp		Socket (Female)				41695	KK	Wire-to-Board, Power
Headers & Wire Housings KK 100 Housing Crimp Pol Ramp 4 Ckt 10-11-2044 Molex 1: $0.17 40,037In Stock	Mfr. Part No. 10-11-2044 Mouser Part No 538-10-11-2044	Molex	Headers & Wire Housings KK 100 Housing Crimp Pol Ramp 4 Ckt Learn More about Molex kk	Datasheet	40,037In Stock	$0.17 $0.143 $0.133 $0.131	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	4 Position	2.54 mm (0.1 in)	1 Row	Cable Mount / Free Hanging	Crimp	Straight	Socket (Female)				7880	KK
Headers & Wire Housings KK 254 PC Board Conn., Bottom Entry, End-to-End Stackable, 2.54 m Tin (Sn) Pltg, 14 Pos. 22-14-2144 Molex 1: $2.35 2,069In Stock	Mfr. Part No. 22-14-2144 Mouser Part No 538-22-14-2144	Molex	Headers & Wire Housings KK 254 PC Board Conn., Bottom Entry, End-to-End Stackable, 2.54 m Tin (Sn) Pltg, 14 Pos. Learn More about Molex kk	Datasheet	2,069In Stock	$2.35 $1.99 $1.54 $1.40 View $1.37 $1.26 $1.22	Min.: 1 Mult.: 1	Headers	Receptacle	14 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Bottom Entry	Socket (Female)	Tin		3.35 mm (0.132 in)	4455	KK	Board-to-Board, Signal	- 40 C	+ 80 C	Tray
Headers & Wire Housings KK 254 PC Board Conn., R/A, End-to-End Stackable, 0.38 m Gold (Au) Pltg, 7 Pos. 22-16-2070 Molex 1: $1.43 5,566In Stock	Mfr. Part No. 22-16-2070 Mouser Part No 538-22-16-2070	Molex	Headers & Wire Housings KK 254 PC Board Conn., R/A, End-to-End Stackable, 0.38 m Gold (Au) Pltg, 7 Pos. Learn More about Molex kk	Datasheet	5,566In Stock	$1.43 $1.26 $1.15 $1.04 View $1.03 $0.886 $0.761 $0.751 $0.744	Min.: 1 Mult.: 1	Headers	Socket Assembly	7 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Right Angle	Socket (Female)	Gold		3.35 mm (0.132 in)	4455	KK	Board-to-Board, Signal	- 40 C	+ 80 C	Tray
Headers & Wire Housings KK 100 Hdr FrLk Vert 03 Ckt Tin 22-23-2033 Molex 1: $0.34 10,768In Stock	Mfr. Part No. 22-23-2033 Mouser Part No 538-22-23-2033	Molex	Headers & Wire Housings KK 100 Hdr FrLk Vert 03 Ckt Tin Learn More about Molex kk	Datasheet	10,768In Stock	$0.34 $0.288 $0.245 $0.219 View $0.198 $0.193 $0.184 $0.148	Min.: 1 Mult.: 1	Headers	Locking	3 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin	7.62 mm (0.3 in)	3.94 mm (0.155 in)	6373	KK	Wire-to-Board, Signal	- 40 C	+ 80 C
Headers & Wire Housings KK 254 Breakaway Header, Vert., 30 Pos., Tin (Sn) Pltg, Mating Pin Lg. 8.13mm, Bag 22-28-4301 Molex 1: $1.24 4,876In Stock	Mfr. Part No. 22-28-4301 Mouser Part No 538-22-28-4301	Molex	Headers & Wire Housings KK 254 Breakaway Header, Vert., 30 Pos., Tin (Sn) Pltg, Mating Pin Lg. 8.13mm, Bag Learn More about Molex kk	Datasheet	4,876In Stock	$1.24 $1.17 $1.14 $1.11 View $1.08 $1.03 $0.964 $0.891	Min.: 1 Mult.: 1	Headers	Breakaway	30 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin	8.13 mm (0.32 in)	3.05 mm (0.12 in)	42375	KK	Board-to-Board, Wire-to-Board, Signal	- 40 C	+ 80 C	Bulk
Headers & Wire Housings KK 396 Wire-to-Board Header, Vert., Round Pin, w/ Polarizing Wall, 12 Pos., Tin (Sn) Pltg 26-19-2121 Molex 1: $2.61 1,527In Stock	Mfr. Part No. 26-19-2121 Mouser Part No 538-26-19-2121	Molex	Headers & Wire Housings KK 396 Wire-to-Board Header, Vert., Round Pin, w/ Polarizing Wall, 12 Pos., Tin (Sn) Pltg	Datasheet	1,527In Stock	$2.61 $2.27 $1.63 $1.62 View $1.52 $1.49 $1.43	Min.: 1 Mult.: 1	Headers	Shrouded	12 Position	3.96 mm (0.156 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin		4.45 mm (0.175 in)	3190	KK	Wire-to-Board, Power	- 40 C	+ 80 C	Bulk
Headers & Wire Housings KK 396 Header, R/A, Friction Lock w/ Press-fit Plastic Peg PCB, 8 Pos., Tin (Sn) Pltg 26-64-5080 Molex 1: $1.06 5,579In Stock	Mfr. Part No. 26-64-5080 Mouser Part No 538-26-64-5080	Molex	Headers & Wire Housings KK 396 Header, R/A, Friction Lock w/ Press-fit Plastic Peg PCB, 8 Pos., Tin (Sn) Pltg Learn More about Molex kk	Datasheet	5,579In Stock	$1.06 $0.941 $0.933 $0.811 View $0.804 $0.751 $0.725 $0.72 $0.67	Min.: 1 Mult.: 1	Headers	Locking	8 Position	3.96 mm (0.156 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin	11.43 mm (0.45 in)	3.96 mm (0.156 in)	42492	KK	Wire-to-Board, Power	- 40 C	+ 80 C	Bulk
Headers & Wire Housings KK 254 Crimp Housing, Friction Ramp, 8 Pos., Natural 22-01-2087 Molex 1: $0.24 22,167In Stock	Mfr. Part No. 22-01-2087 Mouser Part No 538-22-01-2087	Molex	Headers & Wire Housings KK 254 Crimp Housing, Friction Ramp, 8 Pos., Natural Learn More about Molex kk	Datasheet	22,167In Stock	$0.24 $0.222	Min.: 1 Mult.: 1	Wire Housings	Receptacle Housing	8 Position	2.54 mm (0.1 in)	1 Row	Cable Mount / Free Hanging	Crimp		Socket (Female)				2695	KK	Wire-to-Board, Signal			Bulk
Headers & Wire Housings KK 100 Hdr Flat 04 Ckt W/VOID TIN 22-04-2041 Molex 1: $0.29 20,718In Stock	Mfr. Part No. 22-04-2041 Mouser Part No 538-22-04-2041	Molex	Headers & Wire Housings KK 100 Hdr Flat 04 Ckt W/VOID TIN Learn More about Molex kk	Datasheet	20,718In Stock	$0.29 $0.248 $0.211 $0.188 View $0.173 $0.156 $0.155	Min.: 1 Mult.: 1	Headers	Pin Strip	4 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin	7.49 mm (0.295 in)	3.43 mm (0.135 in)	4380	KK		- 40 C	+ 80 C
Headers & Wire Housings KK 254 Solid Header, Vert., w/ Friction Lock, 18 Pos., 2.54 m Matte Tin (Sn) Pltg, 3.56mm Tail Lg., Bag 22-23-2181 Molex 1: $1.11 5,729In Stock	Mfr. Part No. 22-23-2181 Mouser Part No 538-22-23-2181	Molex	Headers & Wire Housings KK 254 Solid Header, Vert., w/ Friction Lock, 18 Pos., 2.54 m Matte Tin (Sn) Pltg, 3.56mm Tail Lg., Bag Learn More about Molex kk	Datasheet	5,729In Stock	$1.11 $1.07 $1.06	Min.: 1 Mult.: 1	Headers	Locking	18 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin	7.49 mm (0.295 in)	3.56 mm (0.14 in)	6373	KK	Wire-to-Board, Signal	- 40 C	+ 80 C	Bulk
Headers & Wire Housings KK 396 Wire-to-Board Header, Vert., Round Pin, w/ Polarizing Wall, 8 Pos., Tin (Sn) Pltg 26-19-2081 Molex 1: $1.74 2,464In Stock	Mfr. Part No. 26-19-2081 Mouser Part No 538-26-19-2081	Molex	Headers & Wire Housings KK 396 Wire-to-Board Header, Vert., Round Pin, w/ Polarizing Wall, 8 Pos., Tin (Sn) Pltg	Datasheet	2,464In Stock	$1.74 $1.51 $1.10 $1.09 View $1.03 $1.01 $0.968	Min.: 1 Mult.: 1	Headers	Shrouded	8 Position	3.96 mm (0.156 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin		4.45 mm (0.175 in)	3190	KK	Wire-to-Board, Power	- 40 C	+ 80 C	Bulk
Headers & Wire Housings KK 254 PC Board Conn., Bottom Entry, End-to-End Stackable, w/ Cat Ear Terminal, 2.54 m Tin (Sn) Pltg, 8 Pos. 38-00-1398 Molex 1: $2.30 4,826In Stock	Mfr. Part No. 38-00-1398 Mouser Part No 538-38-00-1398	Molex	Headers & Wire Housings KK 254 PC Board Conn., Bottom Entry, End-to-End Stackable, w/ Cat Ear Terminal, 2.54 m Tin (Sn) Pltg, 8 Pos. Learn More about Molex kk	Datasheet	4,826In Stock	$2.30 $1.97 $1.67 $1.50 View $1.29 $1.21	Min.: 1 Mult.: 1	Headers	Socket Assembly	8 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Bottom Entry	Socket (Female)	Tin		3.3 mm (0.13 in)	4455	KK	Board-to-Board, Signal	- 40 C	+ 105 C	Tray
Headers & Wire Housings KK 156 Header Assy F rLk Break 14 Ckt Tin 41672-0203 Molex 1: $3.98 1,078In Stock	Mfr. Part No. 41672-0203 Mouser Part No 538-41672-0203	Molex	Headers & Wire Housings KK 156 Header Assy F rLk Break 14 Ckt Tin Learn More about Molex kk	Datasheet	1,078In Stock	$3.98 $3.62 $2.34 $2.20 $2.06	Min.: 1 Mult.: 1	Headers	Breakaway	14 Position	3.96 mm (0.156 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin	11.43 mm (0.45 in)	5.38 mm (0.212 in)	41672	KK		- 40 C	+ 80 C
Headers & Wire Housings STRT HDR ASSY 6P 22-03-2062 Molex 1: $0.43 8,619In Stock	Mfr. Part No. 22-03-2062 Mouser Part No 538-22-03-2062	Molex	Headers & Wire Housings STRT HDR ASSY 6P Learn More about Molex kk	Datasheet	8,619In Stock	$0.43 $0.391 $0.373 $0.361 View $0.305 $0.297	Min.: 1 Mult.: 1	Headers	Pin Strip	6 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin			4030	KK	Board-to-Board, Wire-to-Board, Signal	- 40 C	+ 80 C
Headers & Wire Housings KK 254 Solid Header, R/A, w/ Friction Lock, 17 Pos., 0.51 m Gold (Au) Pltg, Bag 22-12-2174 Molex 1: $6.40 736In Stock	Mfr. Part No. 22-12-2174 Mouser Part No 538-22-12-2174	Molex	Headers & Wire Housings KK 254 Solid Header, R/A, w/ Friction Lock, 17 Pos., 0.51 m Gold (Au) Pltg, Bag Learn More about Molex kk	Datasheet	736In Stock	$6.40 $3.91 $3.90 $3.88 $3.83	Min.: 1 Mult.: 1	Headers	Locking	17 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Gold	6.71 mm (0.264 in)	3.58 mm (0.141 in)	7478	KK	Wire-to-Board, Signal	- 40 C	+ 80 C	Bulk
Headers & Wire Housings KK 254 PC Board Conn., Bottom Entry, End-to-End Stackable, 2.54 m Tin (Sn) Pltg, 10 Pos. 22-14-2104 Molex 1: $1.47 1,593In Stock	Mfr. Part No. 22-14-2104 Mouser Part No 538-22-14-2104	Molex	Headers & Wire Housings KK 254 PC Board Conn., Bottom Entry, End-to-End Stackable, 2.54 m Tin (Sn) Pltg, 10 Pos. Learn More about Molex kk	Datasheet	1,593In Stock	$1.47 $1.24 $1.13 $1.05 View $1.00 $0.976	Min.: 1 Mult.: 1	Headers	Receptacle	10 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Bottom Entry	Socket (Female)	Tin		3.35 mm (0.132 in)	4455	KK	Board-to-Board, Signal	- 40 C	+ 80 C	Tray
Headers & Wire Housings KK 254 PC Board Conn., R/A, End-to-End Stackable, 2.54 m Tin (Sn) Pltg, 11 Pos. 22-15-2116 Molex 1: $0.98 1,782In Stock	Mfr. Part No. 22-15-2116 Mouser Part No 538-22-15-2116	Molex	Headers & Wire Housings KK 254 PC Board Conn., R/A, End-to-End Stackable, 2.54 m Tin (Sn) Pltg, 11 Pos. Learn More about Molex kk	Datasheet	1,782In Stock	$0.98 $0.947 $0.936 $0.922 View $0.908 $0.897 $0.78 $0.755	Min.: 1 Mult.: 1	Headers	Socket Assembly	11 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Right Angle	Socket (Female)	Tin		3.35 mm (0.132 in)	4455	KK	Board-to-Board, Signal	- 40 C	+ 80 C	Tray
Headers & Wire Housings KK 396 Breakaway Header, Vert., Square Pin, w/ Friction Lock, 9 Pos., 1.52 m Matte Tin (Sn) Pltg, 4.37mm Tail Lg., 11.43mm Mating Pin Lg. 26-48-1095 Molex 1: $1.20 3,600In Stock	Mfr. Part No. 26-48-1095 Mouser Part No 538-26-48-1095	Molex	Headers & Wire Housings KK 396 Breakaway Header, Vert., Square Pin, w/ Friction Lock, 9 Pos., 1.52 m Matte Tin (Sn) Pltg, 4.37mm Tail Lg., 11.43mm Mating Pin Lg. Learn More about Molex kk	Datasheet	3,600In Stock	$1.20 $1.02 $0.999 $0.846	Min.: 1 Mult.: 1	Headers	Breakaway	9 Position	3.96 mm (0.156 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin			41671	KK	Wire-to-Board, Power	- 40 C	+ 80 C	Bulk
Headers & Wire Housings KK 156 Header Assy F FrLk Bkwy 24 ckt Ti 26-48-8247 Molex 1: $2.79 1,658In Stock	Mfr. Part No. 26-48-8247 Mouser Part No 538-26-48-8247	Molex	Headers & Wire Housings KK 156 Header Assy F FrLk Bkwy 24 ckt Ti Learn More about Molex kk	Datasheet	1,658In Stock	$2.79 $2.37 $2.02 $2.01 View $1.80 $1.48	Min.: 1 Mult.: 1	Headers	Unshrouded	24 Position	3.96 mm (0.156 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin	11.38 mm (0.448 in)	11.53 mm (0.454 in)	41671	KK	Board-to-Board, Wire-to-Board, Signal