Board to Board & Mezzanine Connectors

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SEK Mezzanine PCB Connectors

HARTING SEK Mezzanine PCB Connectors are SEK straight PCB connectors based on a 2.54mm pitch. The HARTING SEK Mezzanine PCB Connectors mate with SEK male headers and extend the SEK range to offer full board-to-board and cable-to-board capability. These 2A connectors offer pin counts ranging from 6 to 64 and are ideal for use in transportation, machinery, robotics, automation, energy, and medical.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Number of Positions	Pitch	Number of Rows	Termination Style	Mounting Angle	Current Rating	Minimum Operating Temperature	Maximum Operating Temperature	Contact Plating	Contact Material	Housing Material
Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 14pin, PL2 09195146824 HARTING 1: CHF 3.09 377In Stock	Mfr. Part No. 09195146824 Mouser Part No 617-09195146824	HARTING	Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 14pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	377In Stock	CHF 3.09 CHF 2.62 CHF 2.34 CHF 2.27 View CHF 2.12 CHF 1.98 CHF 1.89 CHF 1.77 CHF 1.69	Min.: 1 Mult.: 1	Receptacles	14 Position	2.54 mm (0.1 in)	2 Row	Solder	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 6pin, PL2 09195066829 HARTING 1: CHF 2.85 94In Stock	Mfr. Part No. 09195066829 Mouser Part No 617-09195066829	HARTING	Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 6pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	94In Stock	CHF 2.85 CHF 2.58 CHF 2.51 CHF 2.50 View CHF 2.28 CHF 2.22 CHF 1.73	Min.: 1 Mult.: 1	Receptacles	6 Position	2.54 mm (0.1 in)	2 Row	Press Fit	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 14pin, PL2 09195146829 HARTING 1: CHF 3.54 195In Stock	Mfr. Part No. 09195146829 Mouser Part No 617-09195146829	HARTING	Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 14pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	195In Stock	CHF 3.54 CHF 2.63 CHF 2.56 CHF 1.98	Min.: 1 Mult.: 1	Receptacles	14 Position	2.54 mm (0.1 in)	2 Row	Press Fit	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 2.9mm tails, 16pin, PL2 09195166822 HARTING 1: CHF 3.37 29In Stock	Mfr. Part No. 09195166822 Mouser Part No 617-09195166822	HARTING	Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 2.9mm tails, 16pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	29In Stock	CHF 3.37 CHF 3.07 CHF 2.99 CHF 2.98 View CHF 2.71 CHF 2.63 CHF 2.05	Min.: 1 Mult.: 1	Receptacles	16 Position	2.54 mm (0.1 in)	2 Row	Solder	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 34pin, PL2 09195346829 HARTING 1: CHF 4.75 186In Stock	Mfr. Part No. 09195346829 Mouser Part No 617-09195346829	HARTING	Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 34pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	186In Stock	CHF 4.75 CHF 3.54 CHF 2.68	Min.: 1 Mult.: 1	Receptacles	34 Position	2.54 mm (0.1 in)	2 Row	Press Fit	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 2.9mm tails, 10pin, PL2 09195106822 HARTING 1: CHF 2.90 25In Stock	Mfr. Part No. 09195106822 Mouser Part No 617-09195106822	HARTING	Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 2.9mm tails, 10pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	25In Stock	CHF 2.90 CHF 2.46 CHF 2.09 CHF 1.93 View CHF 1.86 CHF 1.77 CHF 1.66 CHF 1.65	Min.: 1 Mult.: 1	Receptacles	10 Position	2.54 mm (0.1 in)	2 Row	Solder	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 10pin, PL2 09195106824 HARTING 1: CHF 2.90 87In Stock	Mfr. Part No. 09195106824 Mouser Part No 617-09195106824	HARTING	Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 10pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	87In Stock	CHF 2.90 CHF 2.46 CHF 2.20 CHF 2.09 View CHF 1.93 CHF 1.86 CHF 1.77 CHF 1.66	Min.: 1 Mult.: 1	Receptacles	10 Position	2.54 mm (0.1 in)	2 Row	Solder	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK Mezzanine Female connector 14P THT 4.5mm 09195146822 HARTING 1: CHF 3.09 133In Stock	Mfr. Part No. 09195146822 Mouser Part No 617-09195146822	HARTING	Board to Board & Mezzanine Connectors SEK Mezzanine Female connector 14P THT 4.5mm Learn More about HARTING sek mezzanine pcb connectors	Datasheet	133In Stock	CHF 3.09 CHF 2.62 CHF 2.34 CHF 2.33 View CHF 2.06 CHF 1.98 CHF 1.89 CHF 1.77	Min.: 1 Mult.: 1	Receptacles	14 Position	2.54 mm (0.1 in)	2 Row	Solder	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 2.9mm tails, 20pin, PL2 09195206822 HARTING 1: CHF 3.33 35In Stock	Mfr. Part No. 09195206822 Mouser Part No 617-09195206822	HARTING	Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 2.9mm tails, 20pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	35In Stock	CHF 3.33 CHF 2.84 CHF 2.54 CHF 2.41 View CHF 2.22 CHF 2.14 CHF 2.04 CHF 1.92	Min.: 1 Mult.: 1	Receptacles	20 Position	2.54 mm (0.1 in)	2 Row	Solder	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 20pin, PL2 09195206824 HARTING 1: CHF 3.33 84In Stock	Mfr. Part No. 09195206824 Mouser Part No 617-09195206824	HARTING	Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 20pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	84In Stock	CHF 3.33 CHF 2.84 CHF 2.54 CHF 2.41 View CHF 2.22 CHF 2.14 CHF 2.04 CHF 1.92	Min.: 1 Mult.: 1	Receptacles	20 Position	2.54 mm (0.1 in)	2 Row	Solder	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 26pin, PL2 09195266824 HARTING 1: CHF 5.31 205In Stock	Mfr. Part No. 09195266824 Mouser Part No 617-09195266824	HARTING	Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 26pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	205In Stock	CHF 5.31 CHF 4.91 CHF 4.03 CHF 3.76 View CHF 3.48 CHF 2.35 Quote	Min.: 1 Mult.: 1	Receptacles	26 Position	2.54 mm (0.1 in)	2 Row	Solder	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 30pin, PL2 09195306824 HARTING 1: CHF 3.59 126In Stock	Mfr. Part No. 09195306824 Mouser Part No 617-09195306824	HARTING	Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 30pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	126In Stock	CHF 3.59 CHF 3.06 CHF 2.73 CHF 2.72 View CHF 2.58 CHF 2.42 Quote	Min.: 1 Mult.: 1	Receptacles	30 Position	2.54 mm (0.1 in)	2 Row	Solder	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 34pin, PL2 09195346824 HARTING 1: CHF 6.06 145In Stock	Mfr. Part No. 09195346824 Mouser Part No 617-09195346824	HARTING	Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 34pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	145In Stock	CHF 6.06 CHF 5.61 CHF 5.22 CHF 4.63 View CHF 3.61 CHF 3.16 CHF 2.68 CHF 2.65 CHF 2.57	Min.: 1 Mult.: 1	Receptacles	34 Position	2.54 mm (0.1 in)	2 Row	Solder	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 40pin, PL2 09195406824 HARTING 1: CHF 4.31 92In Stock	Mfr. Part No. 09195406824 Mouser Part No 617-09195406824	HARTING	Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 40pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	92In Stock	CHF 4.31 CHF 3.67 CHF 3.44 CHF 3.43 View CHF 3.14 CHF 2.92	Min.: 1 Mult.: 1	Receptacles	40 Position	2.54 mm (0.1 in)	2 Row	Solder	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 40pin, PL2 09195406829 HARTING 1: CHF 4.23 133In Stock	Mfr. Part No. 09195406829 Mouser Part No 617-09195406829	HARTING	Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 40pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	133In Stock	CHF 4.23 CHF 3.59 CHF 3.37 CHF 3.21 View CHF 3.20 CHF 3.14	Min.: 1 Mult.: 1	Receptacles	40 Position	2.54 mm (0.1 in)	2 Row	Press Fit	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 50pin, PL2 09195506824 HARTING 1: CHF 4.67 84In Stock	Mfr. Part No. 09195506824 Mouser Part No 617-09195506824	HARTING	Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 50pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	84In Stock	CHF 4.67 CHF 4.46 CHF 4.22 CHF 4.11 View CHF 3.36 CHF 3.15 CHF 3.00 CHF 2.86 CHF 2.78	Min.: 1 Mult.: 1	Receptacles	50 Position	2.54 mm (0.1 in)	2 Row	Solder	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 64pin, PL2 09195646824 HARTING 1: CHF 5.43 7In Stock 50Expected 11/23/2026	Mfr. Part No. 09195646824 Mouser Part No 617-09195646824	HARTING	Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 64pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	7In Stock 50Expected 11/23/2026	CHF 5.43 CHF 5.26 CHF 4.32 CHF 4.11 View CHF 3.91 CHF 3.67 CHF 3.49 CHF 3.32 CHF 3.26	Min.: 1 Mult.: 1	Receptacles	64 Position	2.54 mm (0.1 in)	2 Row	Solder	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 64pin, PL2 09195646829 HARTING 1: CHF 5.43 38In Stock	Mfr. Part No. 09195646829 Mouser Part No 617-09195646829	HARTING	Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 64pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	38In Stock	CHF 5.43 CHF 4.61 CHF 4.32 CHF 4.31 View CHF 3.91 CHF 3.67 CHF 3.49 CHF 3.32 CHF 3.26	Min.: 1 Mult.: 1	Receptacles	64 Position	2.54 mm (0.1 in)	2 Row	Press Fit	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 16pin, PL2 09195166824 HARTING 1: CHF 3.18 330Expected 12/7/2026	Mfr. Part No. 09195166824 Mouser Part No 617-09195166824	HARTING	Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 16pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	330Expected 12/7/2026	CHF 3.18 CHF 2.71 CHF 2.28 CHF 2.04 CHF 1.95	Min.: 1 Mult.: 1	Receptacles	16 Position	2.54 mm (0.1 in)	2 Row	Solder	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 2.9mm tails, 6pin, PL2 09195066822 HARTING 1: CHF 2.72 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. 09195066822 Mouser Part No 617-09195066822	HARTING	Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 2.9mm tails, 6pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	Non-Stocked Lead-Time 7 Weeks	CHF 2.72 CHF 2.31 CHF 2.07 CHF 1.96 View CHF 1.82 CHF 1.75 CHF 1.67 CHF 1.56	Min.: 1 Mult.: 1	Receptacles	6 Position	2.54 mm (0.1 in)	2 Row	Solder	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 6pin, PL2 09195066824 HARTING 1: CHF 2.67 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. 09195066824 Mouser Part No 617-09195066824	HARTING	Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 4.5mm tails, 6pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	Non-Stocked Lead-Time 7 Weeks	CHF 2.67 CHF 2.27 CHF 2.12 CHF 2.10 CHF 2.04	Min.: 1 Mult.: 1	Receptacles	6 Position	2.54 mm (0.1 in)	2 Row	Solder	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 10pin, PL2 09195106829 HARTING 1: CHF 2.90 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 09195106829 Mouser Part No 617-09195106829	HARTING	Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 10pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	Non-Stocked Lead-Time 6 Weeks	CHF 2.90 CHF 2.46 CHF 2.20 CHF 2.09 View CHF 1.93 CHF 1.86 CHF 1.77 CHF 1.66	Min.: 1 Mult.: 1	Receptacles	10 Position	2.54 mm (0.1 in)	2 Row	Press Fit	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 16pin, PL2 09195166829 HARTING 1: CHF 3.37 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 09195166829 Mouser Part No 617-09195166829	HARTING	Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 16pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	Non-Stocked Lead-Time 6 Weeks	CHF 3.37 CHF 3.07 CHF 2.99 CHF 2.98 View CHF 2.81 CHF 2.71 CHF 2.05	Min.: 1 Mult.: 1	Receptacles	16 Position	2.54 mm (0.1 in)	2 Row	Press Fit	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 20pin, PL2 09195206829 HARTING 1: CHF 3.87 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 09195206829 Mouser Part No 617-09195206829	HARTING	Board to Board & Mezzanine Connectors SEK/IDC Low Profile straight female, 4.5mm press-in tails, 20pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	Non-Stocked Lead-Time 6 Weeks	CHF 3.87 CHF 3.54 CHF 3.27 CHF 3.09 View CHF 2.82 CHF 2.67 CHF 2.16	Min.: 1 Mult.: 1	Receptacles	20 Position	2.54 mm (0.1 in)	2 Row	Solder	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)
Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 2.9mm tails, 26pin, PL2 09195266822 HARTING 1: CHF 3.59 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 09195266822 Mouser Part No 617-09195266822	HARTING	Board to Board & Mezzanine Connectors SEK/IDC THR/SMC Low Profile straight female, 2.9mm tails, 26pin, PL2 Learn More about HARTING sek mezzanine pcb connectors	Datasheet	Non-Stocked Lead-Time 6 Weeks	CHF 3.59 CHF 3.06 CHF 2.73 CHF 2.59 View CHF 2.40 CHF 2.31 CHF 2.21 CHF 2.08	Min.: 1 Mult.: 1	Receptacles	26 Position	2.54 mm (0.1 in)	2 Row	Solder	Straight	1 A	- 55 C	+ 125 C	Tin	Copper Alloy	Liquid Crystal Polymer (LCP)

SEK Mezzanine PCB Connectors

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