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SEK Series Headers & Wire Housings

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Number of Positions	Pitch	Number of Rows	Row Spacing	Mounting Style	Termination Style	Mounting Angle	Contact Gender	Contact Plating	Mating Post Length	Termination Post Length	Series	Application	Wire Gauge	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Headers & Wire Housings SEK18 SVML STD STR45 RLG 26P AU0.76 09185265902 HARTING 1: £6.52 345In Stock	Mfr. Part No. 09185265902 Mouser Part No 617-09185265902	HARTING	Headers & Wire Housings SEK18 SVML STD STR45 RLG 26P AU0.76	Datasheet	345In Stock	£6.52 £5.88 £5.53 £5.39 View £4.49 £4.40 £4.10 £4.09	Min.: 1 Mult.: 1														SEK
Headers & Wire Housings SEK-18 SV ML LP STR45 26P PL2 09185266322 HARTING 1: £5.39 33In Stock	Mfr. Part No. 09185266322 Mouser Part No 617-09185266322	HARTING	Headers & Wire Housings SEK-18 SV ML LP STR45 26P PL2	Datasheet	33In Stock	£5.39 £4.87 £4.60 £4.49 View £3.56 £3.33 £3.25	Min.: 1 Mult.: 1	Headers	Shrouded	26 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	Through Hole	Solder Pin		Pin (Male)	Gold			SEK			- 55 C	+ 125 C
Headers & Wire Housings SEK-18 SV ML STD ANG45 RLG 26P PL2 09185266901 HARTING 1: £6.04 62In Stock	Mfr. Part No. 09185266901 Mouser Part No 617-09185266901	HARTING	Headers & Wire Housings SEK-18 SV ML STD ANG45 RLG 26P PL2	Datasheet	62In Stock	£6.04 £5.46 £5.17 £5.04 View £4.98 £4.46 £3.83 £3.78 £3.71	Min.: 1 Mult.: 1	Headers	Shrouded	26 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold			SEK			- 55 C	+ 125 C
Headers & Wire Housings SEK/IDC angled male, 4.5mm tails, 20pin, w/o board locks, PL2, no levers 09185206921 HARTING 1: £4.91 75In Stock	Mfr. Part No. 09185206921 Mouser Part No 617-09185206921	HARTING	Headers & Wire Housings SEK/IDC angled male, 4.5mm tails, 20pin, w/o board locks, PL2, no levers	Datasheet	75In Stock	£4.91 £4.44 £4.21 £4.10 View £3.27 £3.13 £3.06	Min.: 1 Mult.: 1	Connectors	Plug	20 Position	2.54 mm (0.1 in)	2 Row		Through Hole	Solder	Right Angle	Pin (Male)	Silver			SEK
Headers & Wire Housings SEK-18 SV ML STD STR45 RKZ 26P AU2 09185266912 HARTING 1: £3.82 44In Stock	Mfr. Part No. 09185266912 Mouser Part No 617-09185266912	HARTING	Headers & Wire Housings SEK-18 SV ML STD STR45 RKZ 26P AU2	Datasheet	44In Stock	£3.82 £3.48 £3.30 £3.22 View £2.51 £2.38 £2.32	Min.: 1 Mult.: 1	Headers	Shrouded	26 Position	2.54 mm (0.1 in)	2 Row			Solder Pin	Straight	Pin (Male)				SEK					Bulk
Headers & Wire Housings SEK-18 SV ML LP ANG45 20P PL2 09185206321 HARTING 1: £4.57 66In Stock	Mfr. Part No. 09185206321 Mouser Part No 617-09185206321	HARTING	Headers & Wire Housings SEK-18 SV ML LP ANG45 20P PL2	Datasheet	66In Stock	£4.57 £4.14 £3.90 £3.81 View £3.06 £2.90 £2.84	Min.: 1 Mult.: 1														SEK
Headers & Wire Housings 20P MALE RA IDC NO LEVERS 09185206923 HARTING 1: £3.45 80In Stock	Mfr. Part No. 09185206923 Mouser Part No 617-09-18-520-6923	HARTING	Headers & Wire Housings 20P MALE RA IDC NO LEVERS	Datasheet	80In Stock	£3.45 £3.13 £2.98 £2.32 View £2.07 £1.97 £1.96	Min.: 1 Mult.: 1	Headers	Shrouded	20 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	Through Hole	Solder Pin	Right Angle	Pin (Male)	Gold			SEK			- 55 C	+ 125 C	Tray
Headers & Wire Housings SEK18 SVML STD ANG29 RLG 20P PL2 CLIP 09185206953 HARTING 1: £3.37 66In Stock	Mfr. Part No. 09185206953 Mouser Part No 617-09185206953	HARTING	Headers & Wire Housings SEK18 SVML STD ANG29 RLG 20P PL2 CLIP	Datasheet	66In Stock	£3.37 £3.07 £3.02 £2.56 View £2.36 £2.29 £1.96 £1.82 £1.75	Min.: 1 Mult.: 1	Headers	Shrouded	20 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	Through Hole	Solder Pin	Right Angle	Pin (Male)	Gold			SEK			- 55 C	+ 125 C
Headers & Wire Housings SEK18 SV FE TYPA ANS ZGL 20P AU0.76 09185205814 HARTING 1: £2.75 2In Stock	Mfr. Part No. 09185205814 Mouser Part No 617-09185205814	HARTING	Headers & Wire Housings SEK18 SV FE TYPA ANS ZGL 20P AU0.76	Datasheet	2In Stock	£2.75 £2.50 £2.37 £1.85 View £1.71 £1.68 £1.63	Min.: 1 Mult.: 1	Connectors	Receptacle	20 Position	2.54 mm (0.1 in)	2 Row			IDC		Socket (Female)	Nickel			SEK		28 AWG to 7 AWG
Headers & Wire Housings SEK-18 SV ML LP STR45 20P AU0.76 09185205322 HARTING 1: £5.12 30In Stock 100Expected 29/09/2026	Mfr. Part No. 09185205322 Mouser Part No 617-09185205322	HARTING	Headers & Wire Housings SEK-18 SV ML LP STR45 20P AU0.76	Datasheet	30In Stock 100Expected 29/09/2026	£5.12 £4.63 £4.37 £4.26 View £3.46 £3.08 £2.93 £2.87	Min.: 1 Mult.: 1	Headers	Shrouded	20 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	6.15 mm (0.242 in)	4.5 mm (0.177 in)	SEK	Wire-to-Board		- 55 C	+ 125 C
Headers & Wire Housings SEK-18 SV ML LP STR29 20P AU0.76 09185205324 HARTING 1: £2.82 50In Stock 100Expected 16/10/2026	Mfr. Part No. 09185205324 Mouser Part No 617-09185205324	HARTING	Headers & Wire Housings SEK-18 SV ML LP STR29 20P AU0.76	Datasheet	50In Stock 100Expected 16/10/2026	£2.82 £2.57 £2.44 £1.87 View £1.67 £1.60 £1.58 £1.45	Min.: 1 Mult.: 1	Headers	Shrouded	20 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	6.35 mm (0.25 in)	2.9 mm (0.114 in)	SEK			- 55 C	+ 125 C
Headers & Wire Housings SEK-18 SV ML STD STR45 26P AU0.76 09185265922 HARTING 1: £6.70 90In Stock	Mfr. Part No. 09185265922 Mouser Part No 617-09185265922	HARTING	Headers & Wire Housings SEK-18 SV ML STD STR45 26P AU0.76	Datasheet	90In Stock	£6.70 £6.03 £5.68 £5.53 View £4.51 £4.37 £4.36	Min.: 1 Mult.: 1														SEK
Headers & Wire Housings SEK-18 SV ML STD ANG29 26P PL2 09185266923 HARTING 1: £3.91 78In Stock	Mfr. Part No. 09185266923 Mouser Part No 617-09185266923	HARTING	Headers & Wire Housings SEK-18 SV ML STD ANG29 26P PL2	Datasheet	78In Stock	£3.91 £3.56 £3.37 £3.30 View £3.13 £2.74 £2.66 £2.28 £2.12	Min.: 1 Mult.: 1	Headers	Shrouded	26 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	Through Hole	Solder Pin	Right Angle	Pin (Male)	Gold			SEK			- 55 C	+ 125 C	Bulk
Headers & Wire Housings SEK-18 SV ML LP STR45 26P PL3 09185267322 HARTING 1: £3.39 69In Stock	Mfr. Part No. 09185267322 Mouser Part No 617-09185267322	HARTING	Headers & Wire Housings SEK-18 SV ML LP STR45 26P PL3	Datasheet	69In Stock	£3.39 £3.08 £2.92 £2.24 View £2.10 £2.05 £2.01	Min.: 1 Mult.: 1	Headers	Shrouded	26 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold			SEK			- 55 C	+ 125 C
Headers & Wire Housings 20P MALE STRT IDC LONG LEVERS 09185206904 HARTING 1: £2.07 9,539In Stock	Mfr. Part No. 09185206904 Mouser Part No 617-09-18-520-6904	HARTING	Headers & Wire Housings 20P MALE STRT IDC LONG LEVERS	Datasheet	9,539In Stock	£2.07 £1.87 £1.82 £1.68 View £1.50 £1.42 £1.27	Min.: 1 Mult.: 1	Headers	Shrouded	20 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	6.1 mm (0.24 in)	2.9 mm (0.114 in)	SEK			- 55 C	+ 125 C
Headers & Wire Housings 20P MALE STRT IDC LOW PROFILE HDR 09185206324 HARTING 1: £1.60 1,404In Stock	Mfr. Part No. 09185206324 Mouser Part No 617-09-18-520-6324	HARTING	Headers & Wire Housings 20P MALE STRT IDC LOW PROFILE HDR	Datasheet	1,404In Stock	£1.60 £1.48 £1.43 £1.38 View £1.26 £1.18 £1.16 £1.10	Min.: 1 Mult.: 1	Headers	Shrouded	20 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	6.35 mm (0.25 in)	2.9 mm (0.114 in)	SEK			- 55 C	+ 125 C
Headers & Wire Housings 20P IDC FLAT CBL SKT NO STRN RELIEF 09185206803 HARTING 1: £1.75 1,224In Stock	Mfr. Part No. 09185206803 Mouser Part No 617-09-18-520-6803	HARTING	Headers & Wire Housings 20P IDC FLAT CBL SKT NO STRN RELIEF	Datasheet	1,224In Stock	£1.75 £1.48 £1.33 £1.26 View £1.17 £1.12 £0.995 £0.96	Min.: 1 Mult.: 1	Headers	Ribbon Cable	20 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	Cable Mount / Free Hanging	IDC	Straight	Socket (Female)	Gold			SEK			- 55 C	+ 125 C	Bulk
Headers & Wire Housings 20P IDC RECEPTACLE 09185206813 HARTING 1: £2.03 2,011In Stock 1,700On Order	Mfr. Part No. 09185206813 Mouser Part No 617-09-18-520-6813	HARTING	Headers & Wire Housings 20P IDC RECEPTACLE	Datasheet	2,011In Stock 1,700On Order	£2.03 £1.75 £1.48 £1.47 View £1.33 £1.27 £1.13	Min.: 1 Mult.: 1	Headers	Ribbon Cable	20 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	Cable Mount / Free Hanging	IDC	Straight	Socket (Female)	Gold			SEK			- 55 C	+ 125 C	Bulk
Headers & Wire Housings 20P MALE RA IDC LONG LEVERS 09185206903 HARTING 1: £2.20 1,752In Stock	Mfr. Part No. 09185206903 Mouser Part No 617-09-18-520-6903	HARTING	Headers & Wire Housings 20P MALE RA IDC LONG LEVERS	Datasheet	1,752In Stock	£2.20 £1.96 £1.90 £1.75 View £1.71 £1.52 £1.48 £1.32	Min.: 1 Mult.: 1	Headers	Shrouded	20 Position	2.54 mm (0.1 in)	2 Row			Solder Pin	Right Angle	Pin (Male)				SEK					Bulk
Headers & Wire Housings 20P MALE STRT IDC LOW PROFILE HDR 09185207324 HARTING 1: £1.98 4,452In Stock	Mfr. Part No. 09185207324 Mouser Part No 617-09-18-520-7324	HARTING	Headers & Wire Housings 20P MALE STRT IDC LOW PROFILE HDR	Datasheet	4,452In Stock	Cut Tape £1.98 £1.69 Reel £1.42 £1.27 £1.22 View £1.21 £1.08	Min.: 1 Mult.: 1 : 100	Headers	Shrouded	20 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold			SEK			- 55 C	+ 125 C	Reel, Cut Tape
Headers & Wire Housings 20P FEMALE IDC W/O STRAIN RELIEF 09185207803 HARTING 1: £1.69 1,675In Stock	Mfr. Part No. 09185207803 Mouser Part No 617-09-18-520-7803	HARTING	Headers & Wire Housings 20P FEMALE IDC W/O STRAIN RELIEF	Datasheet	1,675In Stock	£1.69 £1.48 £1.33 £1.23 View £1.16 £1.10 £1.02 £0.986 £0.978	Min.: 1 Mult.: 1	Headers	Ribbon Cable	20 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	Cable Mount / Free Hanging	IDC	Straight	Socket (Female)	Gold			SEK			- 55 C	+ 125 C	Bulk
Headers & Wire Housings 20P FEMALE IDC W/ STRAIN RELIEF 09185207813 HARTING 1: £2.07 1,568In Stock	Mfr. Part No. 09185207813 Mouser Part No 617-09-18-520-7813	HARTING	Headers & Wire Housings 20P FEMALE IDC W/ STRAIN RELIEF	Datasheet	1,568In Stock	£2.07 £1.75 £1.57 £1.48 View £1.39 £1.33 £1.27 £1.19	Min.: 1 Mult.: 1	Headers	Ribbon Cable	20 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	Cable Mount / Free Hanging	IDC	Straight	Socket (Female)	Gold			SEK			- 55 C	+ 125 C	Bulk
Headers & Wire Housings 20P MALE STRT IDC LONG LEVERS 09185207904 HARTING 1: £2.49 1,927In Stock	Mfr. Part No. 09185207904 Mouser Part No 617-09-18-520-7904	HARTING	Headers & Wire Housings 20P MALE STRT IDC LONG LEVERS	Datasheet	1,927In Stock	£2.49 £2.12 £1.80 £1.60 View £1.53 £1.36	Min.: 1 Mult.: 1	Headers	Shrouded	20 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold			SEK			- 55 C	+ 125 C	Tray
Headers & Wire Housings 26P MALE RA IDC LOW PROFILE HDR 09185266323 HARTING 1: £2.33 1,421In Stock	Mfr. Part No. 09185266323 Mouser Part No 617-09-18-526-6323	HARTING	Headers & Wire Housings 26P MALE RA IDC LOW PROFILE HDR	Datasheet	1,421In Stock	£2.33 £2.03 £1.89 £1.69 View £1.61 £1.43 £1.40 £1.25	Min.: 1 Mult.: 1	Headers	Shrouded	26 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	Through Hole	Solder Pin	Right Angle	Pin (Male)	Gold			SEK			- 55 C	+ 125 C	Bulk
Headers & Wire Housings 26P IDC FEMALE SKT W/ STRAIN RELIEF 09185266813 HARTING 1: £2.44 3,527In Stock	Mfr. Part No. 09185266813 Mouser Part No 617-09-18-526-6813	HARTING	Headers & Wire Housings 26P IDC FEMALE SKT W/ STRAIN RELIEF	Datasheet	3,527In Stock	£2.44 £2.23 £2.11 £1.96 View £1.86 £1.66 £1.58 £1.35	Min.: 1 Mult.: 1	Headers	Ribbon Cable	26 Position	2.54 mm (0.1 in)	2 Row	2.54 mm (0.1 in)	Cable Mount / Free Hanging	IDC	Straight	Socket (Female)	Gold			SEK			- 55 C	+ 125 C	Bulk

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