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SEK Series Headers & Wire Housings

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Headers & Wire Housings SEK-18 SV ML LP STR45 20P PL2 09185206322 HARTING 1: 3,54 € 35In Stock	Mfr. Part No. 09185206322 Mouser Part No 617-09185206322	HARTING	Headers & Wire Housings SEK-18 SV ML LP STR45 20P PL2	Datasheet	35In Stock	3,54 € 3,01 € 2,55 € 2,28 € View 2,17 € 2,13 € 2,10 €	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			SEK		- 55 C	+ 125 C
Headers & Wire Housings SEK18 SVML LP STR55 PR-IN 20P PL2 09185206329 HARTING 1: 5,51 € 90In Stock	Mfr. Part No. 09185206329 Mouser Part No 617-09185206329	HARTING	Headers & Wire Housings SEK18 SVML LP STR55 PR-IN 20P PL2	Datasheet	90In Stock	5,51 € 5,32 € 5,02 € 4,90 € View 3,97 € 3,54 € 3,38 €	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)	5.5 mm (0.217 in)	SEK		- 55 C	+ 125 C	Bulk
Headers & Wire Housings SEK-18 SV FEM TYP A ANS 20P PL2 09185206804 HARTING 1: 2,25 € 102In Stock	Mfr. Part No. 09185206804 Mouser Part No 617-09185206804	HARTING	Headers & Wire Housings SEK-18 SV FEM TYP A ANS 20P PL2	Datasheet	102In Stock	2,25 € 1,92 € 1,71 € 1,70 € View 1,50 € 1,44 € 1,38 € 1,29 € 1,25 €	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	Wire-to-Board	- 55 C	+ 125 C
Headers & Wire Housings SEK-18 SV ML STD ANG45 RLG 20P PL2 09185206901 HARTING 1: 3,91 € 64In Stock	Mfr. Part No. 09185206901 Mouser Part No 617-09185206901	HARTING	Headers & Wire Housings SEK-18 SV ML STD ANG45 RLG 20P PL2	Datasheet	64In Stock	3,91 € 3,33 € 2,82 € 2,52 € View 2,40 € 2,34 € 2,28 €	Min.: 1 Mult.: 1	Headers	Ribbon Cable	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	5.8 mm (0.228 in)	4.5 mm (0.177 in)	SEK	Wire-to-Board	- 55 C	+ 125 C
Headers & Wire Housings SEK-18 SV ML STD STR45 RLG 20P AU2 09185206902 HARTING 1: 3,69 € 106In Stock	Mfr. Part No. 09185206902 Mouser Part No 617-09185206902	HARTING	Headers & Wire Housings SEK-18 SV ML STD STR45 RLG 20P AU2	Datasheet	106In Stock	3,69 € 3,14 € 2,66 € 2,37 € View 2,26 € 2,19 € 2,14 €	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	Bulk
Headers & Wire Housings SEK-18 SV ML STD STR45 RKZ 20P AU2 09185206912 HARTING 1: 3,67 € 44In Stock	Mfr. Part No. 09185206912 Mouser Part No 617-09185206912	HARTING	Headers & Wire Housings SEK-18 SV ML STD STR45 RKZ 20P AU2	Datasheet	44In Stock	3,67 € 3,12 € 2,55 € 2,28 € View 2,18 € 2,13 € 2,09 €	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
Headers & Wire Housings SEK/IDC straight male, 15mm WW tails, 20pin, with board locks, PL2, no levers 09185206927 HARTING 1: 8,46 € 84In Stock	Mfr. Part No. 09185206927 Mouser Part No 617-09185206927	HARTING	Headers & Wire Housings SEK/IDC straight male, 15mm WW tails, 20pin, with board locks, PL2, no levers	Datasheet	84In Stock	8,46 € 8,27 € 8,01 € 6,42 € View 6,11 € 5,45 € 5,19 €	Min.: 1 Mult.: 1	Connectors	Plug	20 Position	2.54 mm (0.1 in)	2 Row		Through Hole	Wire Wrap	Straight	Pin (Male)	Silver			SEK
Headers & Wire Housings SEK-18 SV FEM TYP A ANS ZGL 20P PL3 09185207814 HARTING 1: 2,34 € 11In Stock	Mfr. Part No. 09185207814 Mouser Part No 617-09185207814	HARTING	Headers & Wire Housings SEK-18 SV FEM TYP A ANS ZGL 20P PL3	Datasheet	11In Stock	2,34 € 2,03 € 1,81 € 1,72 € View 1,59 € 1,53 € 1,44 € 1,37 € 1,33 €	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		Socket (Female)	Gold			SEK		- 55 C	+ 125 C
Headers & Wire Housings SEK-18 SV FEM TYP A 26P AU0.76 09185265803 HARTING 1: 3,70 € 8In Stock	Mfr. Part No. 09185265803 Mouser Part No 617-09185265803	HARTING	Headers & Wire Housings SEK-18 SV FEM TYP A 26P AU0.76	Datasheet	8In Stock	3,70 € 3,15 € 2,80 € 2,67 € View 2,47 € 2,38 € 2,21 € 2,12 € 2,09 €	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
Headers & Wire Housings SEK-18 SV FEM TYP A ZGL 26P AU0.76 09185265813 HARTING 1: 3,47 € 15In Stock	Mfr. Part No. 09185265813 Mouser Part No 617-09185265813	HARTING	Headers & Wire Housings SEK-18 SV FEM TYP A ZGL 26P AU0.76	Datasheet	15In Stock	3,47 € 2,95 € 2,63 € 2,50 € View 2,31 € 2,23 € 2,12 € 2,00 €	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
Headers & Wire Housings SEK18 SVML STD STR29 RLG 26P AU0.76 09185265904 HARTING 1: 4,73 € 47In Stock	Mfr. Part No. 09185265904 Mouser Part No 617-09185265904	HARTING	Headers & Wire Housings SEK18 SVML STD STR29 RLG 26P AU0.76	Datasheet	47In Stock	4,73 € 4,30 € 4,08 € 3,22 € View 3,14 € 2,98 € 2,61 € 2,50 €	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	6.1 mm (0.24 in)	2.9 mm (0.114 in)	SEK		- 55 C	+ 125 C
Headers & Wire Housings SEK18 SVML STD ANG29 RKZ 26P AU0.76 09185265913 HARTING 1: 4,35 € 79In Stock	Mfr. Part No. 09185265913 Mouser Part No 617-09185265913	HARTING	Headers & Wire Housings SEK18 SVML STD ANG29 RKZ 26P AU0.76	Datasheet	79In Stock	4,35 € 3,71 € 3,14 € 2,80 € View 2,67 € 2,61 €	Min.: 1 Mult.: 1	Headers	Ribbon Cable	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	5.8 mm (0.228 in)	2.9 mm (0.114 in)	SEK	Wire-to-Board	- 55 C	+ 125 C
Headers & Wire Housings SEK-18 SV ML LP STR55 PR-IN 26P PL2 09185266329 HARTING 1: 4,59 € 1In Stock 100Expected 11/2/2026	Mfr. Part No. 09185266329 Mouser Part No 617-09185266329	HARTING	Headers & Wire Housings SEK-18 SV ML LP STR55 PR-IN 26P PL2	Datasheet	1In Stock 100Expected 11/2/2026	4,59 € 3,90 € 3,31 € 3,26 € View 2,96 € 2,80 € 2,72 €	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	6.1 mm (0.24 in)	5.5 mm (0.217 in)	SEK		- 55 C	+ 125 C	Bulk
Headers & Wire Housings SEK-18 SV FEM TYP A ANS 26P PL2 09185266804 HARTING 1: 2,35 € 34In Stock	Mfr. Part No. 09185266804 Mouser Part No 617-09185266804	HARTING	Headers & Wire Housings SEK-18 SV FEM TYP A ANS 26P PL2	Datasheet	34In Stock	2,35 € 2,00 € 1,69 € 1,57 € View 1,51 € 1,44 € 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
Headers & Wire Housings SEK-18 SV ML STD STR45 RLG 26P AU2 09185266902 HARTING 1: 4,06 € 20In Stock	Mfr. Part No. 09185266902 Mouser Part No 617-09185266902	HARTING	Headers & Wire Housings SEK-18 SV ML STD STR45 RLG 26P AU2	Datasheet	20In Stock	4,06 € 3,46 € 2,92 € 2,61 € 2,49 €	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
Headers & Wire Housings SEK-18 SV ML STD STR45 RLG 26P PL3 09185267902 HARTING 1: 3,93 € 74In Stock	Mfr. Part No. 09185267902 Mouser Part No 617-09185267902	HARTING	Headers & Wire Housings SEK-18 SV ML STD STR45 RLG 26P PL3	Datasheet	74In Stock	3,93 € 3,35 € 2,84 € 2,53 € 2,41 €	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	6.1 mm (0.24 in)	4.5 mm (0.177 in)	SEK		- 55 C	+ 125 C
Headers & Wire Housings 14P MALE STRT IDC LONG LEVERS 09185146904 HARTING 1: 2,30 € 1.683Expected 12/8/2026	Mfr. Part No. 09185146904 Mouser Part No 617-09-18-514-6904	HARTING	Headers & Wire Housings 14P MALE STRT IDC LONG LEVERS	Datasheet	1.683Expected 12/8/2026	2,30 € 1,90 € 1,67 € 1,66 € View 1,42 € 1,34 € 1,28 € 1,26 € 1,20 €	Min.: 1 Mult.: 1	Headers	Shrouded	14 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	Bulk
Headers & Wire Housings 26P MALE RA IDC LONG LEVERS 09185266903 HARTING 1: 3,06 € 600On Order	Mfr. Part No. 09185266903 Mouser Part No 617-09-18-526-6903	HARTING	Headers & Wire Housings 26P MALE RA IDC LONG LEVERS	Datasheet	600On Order On Order Ship Dates Mfr. No: 09185266903 Stock: 0 On Order: 400 Pending 200 Expected 11/13/2026 Factory Lead Time: 9 Weeks	3,06 € 2,68 € 2,57 € 2,27 € View 2,03 € 1,93 € 1,92 € 1,85 €	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 20P MALE STRT IDC NO LEVERS 09185206924 HARTING 1: 2,66 € 200On Order	Mfr. Part No. 09185206924 Mouser Part No 617-09-18-520-6924	HARTING	Headers & Wire Housings 20P MALE STRT IDC NO LEVERS	Datasheet	200On Order	2,66 € 2,26 € 1,92 € 1,91 € View 1,71 € 1,63 € 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			SEK		- 55 C	+ 125 C	Tray
Headers & Wire Housings 26P MALE STRT IDC NO LEVERS 09185266924 HARTING 1: 2,98 € 200On Order	Mfr. Part No. 09185266924 Mouser Part No 617-09-18-526-6924	HARTING	Headers & Wire Housings 26P MALE STRT IDC NO LEVERS	Datasheet	200On Order On Order Ship Dates Mfr. No: 09185266924 Stock: 0 On Order: 100 Expected 11/4/2026 100 Expected 11/23/2026 Factory Lead Time: 15 Weeks	2,98 € 2,54 € 2,15 € 1,92 € View 1,82 € 1,80 € 1,63 €	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	Tray
Headers & Wire Housings SEK18 SVML STD STR29 RLG 20P AU0.76 09185205904 HARTING 1: 3,67 € 46In Stock 54Expected 11/4/2026	Mfr. Part No. 09185205904 Mouser Part No 617-09185205904	HARTING	Headers & Wire Housings SEK18 SVML STD STR29 RLG 20P AU0.76	Datasheet	46In Stock 54Expected 11/4/2026	3,67 € 3,12 € 2,65 € 2,37 € View 2,25 € 2,21 € 2,18 €	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
Headers & Wire Housings SEK-18 SV FEM TYP A ANS ZGL 20P PL2 09185206814 HARTING 1: 2,79 € 65Expected 11/13/2026	Mfr. Part No. 09185206814 Mouser Part No 617-09185206814	HARTING	Headers & Wire Housings SEK-18 SV FEM TYP A ANS ZGL 20P PL2	Datasheet	65Expected 11/13/2026	2,79 € 2,40 € 2,14 € 2,03 € View 1,87 € 1,81 € 1,70 € 1,62 € 1,59 €	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
Headers & Wire Housings SEK-18 SV ML STD ANG29 RKZ 26P PL2 09185266913 HARTING 1: 3,54 € 324On Order	Mfr. Part No. 09185266913 Mouser Part No 617-09185266913	HARTING	Headers & Wire Housings SEK-18 SV ML STD ANG29 RKZ 26P PL2	Datasheet	324On Order On Order Ship Dates Mfr. No: 09185266913 Stock: 0 On Order: 124 Expected 11/17/2026 200 TBD Factory Lead Time: 15 Weeks	3,54 € 3,01 € 2,55 € 2,28 € View 2,17 € 2,13 €	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
Headers & Wire Housings SEK/IDC STRT MALE 15MM 26PIN PL2 09185266927 HARTING 1: 10,70 € 10Expected 11/23/2026	Mfr. Part No. 09185266927 Mouser Part No 617-09185266927	HARTING	Headers & Wire Housings SEK/IDC STRT MALE 15MM 26PIN PL2	Datasheet	10Expected 11/23/2026	10,70 € 10,03 € 9,83 € 8,20 € View 7,82 € 6,97 € 6,64 €	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-18 SV FE TYPA ZGL 20P PLS4 BULK 0918520581358U HARTING 2.000: 1,94 € Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. 0918520581358U Mouser Part No 617-0918520581358U	HARTING	Headers & Wire Housings SEK-18 SV FE TYPA ZGL 20P PLS4 BULK	Datasheet	Non-Stocked Lead-Time 7 Weeks	1,94 €	Min.: 2.000 Mult.: 2.000														SEK

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