Headers & Wire Housings – Mouser Canada

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KK 254 RPC Headers

Molex KK 254 Reflow Process Compatible (RPC) Connector System supports a lead-free solder process and delivers up to 5A and 250V per circuit in a 2.54mm pitch package. KK 254 headers are designed to support RoHS lead-free initiatives. Designed with a nylon housing, the wire-to-board system can withstand temperatures up to +260°C. Molex KK 254 series connectors are ideal for use in industries such as automotive, medical, and consumer.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) 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 RPC Vert. Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 7.44mm Mating Pin Lg., 2.34mm Tail Lg., Bag, 8 Pos. 171856-0008 Molex 1: $0.95 8,944In Stock	Mfr. Part # 171856-0008 Mouser Part # 538-171856-0008	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., Bag, 8 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	8,944In Stock	$0.95 $0.811 $0.671 $0.615 View $0.585 $0.559 $0.533 $0.497	Min.: 1 Mult.: 1	Headers	Locking	8 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin	7.44 mm (0.293 in)	2.34 mm (0.092 in)	171856	KK	Wire-to-Board	- 40 C	+ 105 C	Bulk
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, 5 Pos. 171856-1005 Molex 1: $1.68 2,752In Stock	Mfr. Part # 171856-1005 Mouser Part # 538-171856-1005	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, 5 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	2,752In Stock	$1.68 $1.43 $1.22 $1.09 View $0.994 $0.939 $0.912	Min.: 1 Mult.: 1	Headers	Locking	5 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	7.44 mm (0.293 in)	2.34 mm (0.092 in)	171856	KK	Wire-to-Board	- 40 C	+ 105 C	Bulk
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, 4 Pos. 171856-3004 Molex 1: $1.34 4,565In Stock	Mfr. Part # 171856-3004 Mouser Part # 538-171856-3004	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, 4 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	4,565In Stock	Cut Tape $1.34 $1.13 $1.09 $1.02 Reel $0.976 View $0.942 $0.896 $0.694	Min.: 1 Mult.: 1 : 150	Headers	Locking	4 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin	7.44 mm (0.293 in)	2.34 mm (0.092 in)	171856	KK	Wire-to-Board	- 40 C	+ 105 C	Reel, Cut Tape
Headers & Wire Housings KK 254 RPC Vert. Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 7.49mm Mating Pin Lg., 3.56mm Tail Lg., Bag, 2 Pos. 171856-0102 Molex 1: $0.418 20,161In Stock	Mfr. Part # 171856-0102 Mouser Part # 538-171856-0102	Molex	Headers & Wire Housings KK 254 RPC Vert. Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 7.49mm Mating Pin Lg., 3.56mm Tail Lg., Bag, 2 Pos.	Datasheet	20,161In Stock	$0.418 $0.348 $0.297 $0.265 View $0.252 $0.225 $0.213 $0.18	Min.: 1 Mult.: 1	Headers	Locking	2 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)	171856	KK	Wire-to-Board, Wire-to-Wire, Power, Signal	- 40 C	+ 105 C
Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., T/R, 4 Pos. 171857-3004 Molex 1: $0.893 11,542In Stock	Mfr. Part # 171857-3004 Mouser Part # 538-171857-3004	Molex	Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., T/R, 4 Pos.	Datasheet	11,542In Stock	Cut Tape $0.893 $0.768 $0.703 $0.634 Reel $0.408 View $0.478 $0.429 $0.396 $0.38	Min.: 1 Mult.: 1 : 3,300	Headers	Locking	4 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin	6.73 mm (0.265 in)	2.54 mm (0.1 in)	171857	KK	Wire-to-Board	- 40 C	+ 105 C	Reel, Cut Tape
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., T/R, 2 Pos. 171856-4002 Molex 1: $2.74 2,075In Stock	Mfr. Part # 171856-4002 Mouser Part # 538-171856-4002	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., T/R, 2 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	2,075In Stock	Cut Tape $2.74 $2.39 $2.29 $2.13 Reel $1.44 View $1.93 $1.77 $1.38 $1.36	Min.: 1 Mult.: 1 : 1,050	Headers	Locking	2 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	7.44 mm (0.293 in)	2.34 mm (0.092 in)	171856	KK	Wire-to-Board	- 40 C	+ 105 C	Reel, Cut Tape
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., T/R, 3 Pos. 171856-4003 Molex 1: $2.00 2,224In Stock	Mfr. Part # 171856-4003 Mouser Part # 538-171856-4003	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., T/R, 3 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	2,224In Stock	Cut Tape $2.00 $1.76 $1.71 $1.54 View Reel $1.35 $1.44 $1.38 $1.35	Min.: 1 Mult.: 1 : 1,050	Headers	Locking	3 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	7.44 mm (0.293 in)	2.34 mm (0.092 in)	171856	KK	Wire-to-Board	- 40 C	+ 105 C	Reel, Cut Tape
Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., Bag, 6 Pos. 171857-0006 Molex 1: $0.734 11,969In Stock	Mfr. Part # 171857-0006 Mouser Part # 538-171857-0006	Molex	Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., Bag, 6 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	11,969In Stock	$0.734 $0.625 $0.613 $0.531 View $0.472 $0.432 $0.40 $0.387 $0.37	Min.: 1 Mult.: 1	Headers	Locking	6 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin	6.73 mm (0.265 in)	2.54 mm (0.1 in)	171857	KK	Wire-to-Board	- 40 C	+ 105 C	Bulk
Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., Bag, 10 Pos. 171857-0010 Molex 1: $1.58 1,805In Stock	Mfr. Part # 171857-0010 Mouser Part # 538-171857-0010	Molex	Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., Bag, 10 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	1,805In Stock	$1.58 $1.34 $1.28 $1.20 View $1.09 $0.984 $0.894 $0.827 $0.819	Min.: 1 Mult.: 1	Headers	Locking	10 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin	6.73 mm (0.265 in)	2.54 mm (0.1 in)	171857	KK	Wire-to-Board	- 40 C	+ 105 C	Bulk
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., T/R, 6 Pos. 171856-4006 Molex 1: $3.51 945In Stock	Mfr. Part # 171856-4006 Mouser Part # 538-171856-4006	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., T/R, 6 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	945In Stock	Cut Tape $3.51 $3.07 $2.94 $2.75 Reel $2.00 View $2.49 $2.32 $1.89 $1.80	Min.: 1 Mult.: 1 : 1,050	Headers	Locking	6 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	7.44 mm (0.293 in)	2.34 mm (0.092 in)	171856	KK	Wire-to-Board	- 40 C	+ 105 C	Reel, Cut Tape
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, 7 Pos. 171857-4007 Molex 1: $3.44 1,608In Stock	Mfr. Part # 171857-4007 Mouser Part # 538-171857-4007	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, 7 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	1,608In Stock	Cut Tape $3.44 $3.00 $2.88 $2.68 Reel $1.83 View $2.43 $2.23 $2.02 $1.64	Min.: 1 Mult.: 1 : 2,700	Headers	Locking	7 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Gold		2.54 mm (0.1 in)	171857	KK	Wire-to-Board	- 40 C	+ 105 C	Reel, Cut Tape
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, 6 Pos. 171857-4006 Molex 1: $2.68 1,820In Stock	Mfr. Part # 171857-4006 Mouser Part # 538-171857-4006	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, 6 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	1,820In Stock	Cut Tape $2.68 $2.29 $1.94 $1.80 Reel $1.51 View $1.67 $1.57 $1.36	Min.: 1 Mult.: 1 : 2,700	Headers	Locking	6 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Gold		2.54 mm (0.1 in)	171857	KK	Wire-to-Board	- 40 C	+ 105 C	Reel, Cut Tape
Headers & Wire Housings KK 254 RPC Vert. Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 7.49mm Mating Pin Lg., 3.56mm Tail Lg., Bag, 5 Pos. 171856-0105 Molex 1: $0.662 5,503In Stock	Mfr. Part # 171856-0105 Mouser Part # 538-171856-0105	Molex	Headers & Wire Housings KK 254 RPC Vert. Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 7.49mm Mating Pin Lg., 3.56mm Tail Lg., Bag, 5 Pos.	Datasheet	5,503In Stock	$0.662 $0.563 $0.48 $0.428 View $0.389 $0.382 $0.359 $0.337	Min.: 1 Mult.: 1	Headers	Locking	5 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)	171856	KK	Wire-to-Board, Wire-to-Wire, Power, Signal	- 40 C	+ 105 C
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, 8 Pos. 171856-1008 Molex 1: $2.53 1,919In Stock	Mfr. Part # 171856-1008 Mouser Part # 538-171856-1008	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, 8 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	1,919In Stock	$2.53 $2.16 $1.84 $1.83 View $1.64 $1.54 $1.50 $1.39	Min.: 1 Mult.: 1	Headers	Locking	8 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	7.44 mm (0.293 in)	2.34 mm (0.092 in)	171856	KK	Wire-to-Board	- 40 C	+ 105 C	Bulk
Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., Bag, 12 Pos. 171857-0012 Molex 1: $1.38 1,886In Stock	Mfr. Part # 171857-0012 Mouser Part # 538-171857-0012	Molex	Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., Bag, 12 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	1,886In Stock	$1.38 $1.25 $1.20 $1.12 View $1.02 $1.01 $0.827 $0.775	Min.: 1 Mult.: 1	Headers	Locking	12 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin	6.73 mm (0.265 in)	2.54 mm (0.1 in)	171857	KK	Wire-to-Board	- 40 C	+ 105 C	Bulk
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, 10 Pos. 171857-4010 Molex 1: $4.28 2,752In Stock	Mfr. Part # 171857-4010 Mouser Part # 538-171857-4010	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, 10 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	2,752In Stock	Cut Tape $4.28 $3.89 $3.69 $3.43 Reel $2.39 View $3.00 $2.91 $2.62 $2.36	Min.: 1 Mult.: 1 : 2,100	Headers	Locking	10 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Gold		2.54 mm (0.1 in)	171857	KK	Wire-to-Board	- 40 C	+ 105 C	Reel, Cut Tape
Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., Bag, 8 Pos. 171857-0008 Molex 1: $0.936 2,884In Stock	Mfr. Part # 171857-0008 Mouser Part # 538-171857-0008	Molex	Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., Bag, 8 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	2,884In Stock	$0.936 $0.87 $0.861 $0.806 View $0.729 $0.652 $0.577 $0.55	Min.: 1 Mult.: 1	Headers	Locking	8 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin	6.73 mm (0.265 in)	2.54 mm (0.1 in)	171857	KK	Wire-to-Board	- 40 C	+ 105 C	Bulk
Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., T/R, 12 Pos. 171857-3012 Molex 1: $2.02 8,400In Stock	Mfr. Part # 171857-3012 Mouser Part # 538-171857-3012	Molex	Headers & Wire Housings KK 254 RPC R/A Header, 2.54mm Pit., Friction Lock, Reflowed Matte Tin (Sn) Pltg, 6.73mm Mating Pin Lg., 2.54mm Tail Lg., T/R, 12 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	8,400In Stock	Cut Tape $2.02 $1.71 $1.64 $1.54 Reel $1.05 View $1.39 $1.25 $1.11 $0.932	Min.: 1 Mult.: 1 : 2,100	Headers	Locking	12 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin		2.54 mm (0.1 in)	171857	KK	Wire-to-Board	- 40 C	+ 105 C	Reel, Cut Tape
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, 9 Pos. 171856-1009 Molex 1: $2.71 8,460In Stock	Mfr. Part # 171856-1009 Mouser Part # 538-171856-1009	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, 9 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	8,460In Stock	$2.71 $2.30 $2.00 $1.97 View $1.77 $1.67 $1.57 $1.33	Min.: 1 Mult.: 1	Headers	Locking	9 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	7.44 mm (0.293 in)	2.34 mm (0.092 in)	171856	KK	Wire-to-Board	- 40 C	+ 105 C	Bulk
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, 10 Pos. 171856-1010 Molex 1: $3.05 5,510In Stock	Mfr. Part # 171856-1010 Mouser Part # 538-171856-1010	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, 10 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	5,510In Stock	Cut Tape $3.05 $2.61 $2.45 $2.17 Reel $1.77 View $2.07 $1.93 $1.81 $1.66	Min.: 1 Mult.: 1 : 2,850	Headers	Locking	10 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	7.44 mm (0.293 in)	2.34 mm (0.092 in)	171856	KK	Wire-to-Board	- 40 C	+ 105 C	Reel, Cut Tape
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, 2 Pos. 171856-3002 Molex 1: $1.30 2,432In Stock	Mfr. Part # 171856-3002 Mouser Part # 538-171856-3002	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, 2 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	2,432In Stock	Cut Tape $1.30 $1.10 $0.927 $0.84 Reel $0.77 View $0.809 $0.733 $0.717	Min.: 1 Mult.: 1 : 1,050	Headers	Locking	2 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin	7.44 mm (0.293 in)	2.34 mm (0.092 in)	171856	KK	Wire-to-Board	- 40 C	+ 105 C	Reel, Cut Tape
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, 12 Pos. 171857-4012 Molex 1: $3.90 2,018In Stock Factory Special Order	Mfr. Part # 171857-4012 Mouser Part # 538-171857-4012 Factory Special Order	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, 12 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	2,018In Stock	Cut Tape $3.90 $3.54 $3.36 $3.12 Reel View $2.74 $2.66 $2.25 $1.89 $1.87	Min.: 1 Mult.: 1 : 2,100	Headers	Locking	12 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Gold		2.54 mm (0.1 in)	171857	KK	Wire-to-Board	- 40 C	+ 105 C	Reel, Cut Tape
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, 9 Pos. 171856-3009 Molex 1: $2.02 1,459In Stock	Mfr. Part # 171856-3009 Mouser Part # 538-171856-3009	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, 9 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	1,459In Stock	Cut Tape $2.02 $1.76 $1.68 $1.57 Reel $1.19 View $1.41 $1.30 $1.13	Min.: 1 Mult.: 1 : 1,050	Headers	Locking	9 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin	7.44 mm (0.293 in)	2.34 mm (0.092 in)	171856	KK	Wire-to-Board	- 40 C	+ 105 C	Reel, Cut Tape
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., T/R, 7 Pos. 171856-4007 Molex 1: $3.34 817In Stock	Mfr. Part # 171856-4007 Mouser Part # 538-171856-4007	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., T/R, 7 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	817In Stock	Cut Tape $3.34 $2.91 $2.79 $2.61 Reel $1.90 View $2.36 $2.20 $1.79 $1.73	Min.: 1 Mult.: 1 : 1,050	Headers	Locking	7 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	7.44 mm (0.293 in)	2.34 mm (0.092 in)	171856	KK	Wire-to-Board	- 40 C	+ 105 C	Reel, Cut Tape
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., T/R, 8 Pos. 171856-4008 Molex 1: $3.46 587In Stock	Mfr. Part # 171856-4008 Mouser Part # 538-171856-4008	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., T/R, 8 Pos. Learn More about Molex kk 254 rpc headers	Datasheet	587In Stock	Cut Tape $3.46 $3.01 $2.88 $2.69 Reel $1.96 View $2.43 $2.28 $1.86 $1.80	Min.: 1 Mult.: 1 : 1,050	Headers	Locking	8 Position	2.54 mm (0.1 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	7.44 mm (0.293 in)	2.34 mm (0.092 in)	171856	KK	Wire-to-Board	- 40 C	+ 105 C	Reel, Cut Tape

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KK 254 RPC Headers

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