Board to Board & Mezzanine Connectors

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har-flex® THR Connectors

HARTING har-flex® THR Connectors meets the need for industry-suitable miniature connectors for mechanically demanding applications. The connectors use THR (Through Hole Reflow) termination technology with binders attached laterally for an extremely stable connection which previously required larger connectors. SMT signal contacts soldered onto the surface ensure continued flexible separation of the conductor tracks within the circuit board and makes them usable on both sides. The har-flex THR series is tailored for miniaturized and mechanically stressed applications with a 1.27mm pitch spacing.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) 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	Stack Height	Minimum Operating Temperature	Maximum Operating Temperature	Contact Plating	Contact Material	Housing Material	Series	Packaging
Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 6pin, PL1, with through hole hold downs 15110062401000 HARTING 1: $4.809 69In Stock	Mfr. Part # 15110062401000 Mouser Part # 617-15110062401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 6pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	69In Stock	Cut Tape $4.809 $4.095 $3.294 Reel $3.118 $3.030 View $2.921 $2.789 MouseReel Available	Min.: 1 Mult.: 1 : 220	Connectors	6 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	1.75 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors har-flex straight male 3.25mm, 12pin, PL1, with through hole hold downs 15120122401000 HARTING 1: $4.897 109In Stock	Mfr. Part # 15120122401000 Mouser Part # 617-15120122401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 3.25mm, 12pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	109In Stock	Cut Tape $4.897 $4.458 $4.227 $3.931 Reel $3.426 View $3.327 $2.855 $2.679 $2.569 MouseReel Available	Min.: 1 Mult.: 1 : 220	Connectors	12 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	1.75 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors har-flex straight male 3.25mm, 32pin, PL1, with through hole hold downs 15120322401000 HARTING 1: $6.390 104In Stock	Mfr. Part # 15120322401000 Mouser Part # 617-15120322401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 3.25mm, 32pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	104In Stock	Cut Tape $6.390 $5.808 $5.501 $5.380 Reel $4.480 View $5.116 $4.348 $3.711 $3.634 MouseReel Available	Min.: 1 Mult.: 1 : 220	Connectors	32 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	1.75 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors har-flex straight female 6.25mm, 12pin, PL1, with through hole hold downs 15210122401000 HARTING 1: $5.841 165In Stock	Mfr. Part # 15210122401000 Mouser Part # 617-15210122401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight female 6.25mm, 12pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	165In Stock	Cut Tape $5.841 $4.963 $3.997 Reel $3.799 $3.689 View $3.612 $3.382 MouseReel Available	Min.: 1 Mult.: 1 : 220	Connectors	12 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	6.25 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors har-flex straight female 6.25mm, 40pin, PL1, with through hole hold downs 15210402401000 HARTING 1: $8.301 277In Stock	Mfr. Part # 15210402401000 Mouser Part # 617-15210402401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight female 6.25mm, 40pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	277In Stock	Cut Tape $8.301 $7.060 $5.676 Reel $5.665 $5.303 $4.908 MouseReel Available	Min.: 1 Mult.: 1 : 220	Connectors	40 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	6.25 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 12pin, PL1, with through hole hold downs 15110122401000 HARTING 1: $5.095 220Expected 11/16/2026	Mfr. Part # 15110122401000 Mouser Part # 617-15110122401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 12pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	220Expected 11/16/2026	Cut Tape $5.095 $4.326 $3.481 Reel $3.305 $3.217 View $3.107 $2.953 MouseReel Available	Min.: 1 Mult.: 1 : 220	Connectors	12 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	1.75 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 20pin, PL1, with through hole hold downs 15110202401000 HARTING 1: $5.523 211Expected 11/16/2026	Mfr. Part # 15110202401000 Mouser Part # 617-15110202401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 20pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	211Expected 11/16/2026	Cut Tape $5.523 $4.699 $3.777 Reel $3.590 $3.491 View $3.404 $3.206 MouseReel Available	Min.: 1 Mult.: 1 : 220	Connectors	20 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	1.75 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors har-flex straight female 6.25mm, 50pin, PL1, with through hole hold downs 15210502401000 HARTING 1: $9.201 30On Order	Mfr. Part # 15210502401000 Mouser Part # 617-15210502401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight female 6.25mm, 50pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	30On Order	Cut Tape $9.201 $7.817 $7.806 $6.291 Reel $5.984 View $5.808 $5.479 MouseReel Available	Min.: 1 Mult.: 1 : 220	Connectors	50 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	6.25 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors har-flex straight female 9.05mm, 6pin, PL1, with through hole hold downs 15220062401000 HARTING 1: $5.984 220On Order	Mfr. Part # 15220062401000 Mouser Part # 617-15220062401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight female 9.05mm, 6pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	220On Order	Cut Tape $5.984 $5.084 $3.865 Reel $3.667 $3.557 View $3.481 $3.272 MouseReel Available	Min.: 1 Mult.: 1 : 220	Connectors	6 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	9.05 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors har-flex angled male, 26pin, PL1, with through hole hold downs 15150262401000 HARTING 440: $3.426 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # 15150262401000 Mouser Part # 617-15150262401000	HARTING	Board to Board & Mezzanine Connectors har-flex angled male, 26pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel $3.426 $3.415	Min.: 440 Mult.: 440 : 440	Connectors	26 Position	1.27 mm (0.05 in)	2 Row	Solder	Right Angle		- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel
Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 16pin, PL1, with through hole hold downs 15110162401000 HARTING 1: $5.259 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 15110162401000 Mouser Part # 617-15110162401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 16pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape $5.259 $4.480 $3.601 Reel $3.415 $3.327 View $3.228 $3.052 MouseReel Available	Min.: 1 Mult.: 1 : 220	Connectors	16 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	1.75 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 26pin, PL1, with through hole hold downs 15110262401000 HARTING 1: $5.907 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 15110262401000 Mouser Part # 617-15110262401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 26pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape $5.907 $5.029 $4.040 Reel $3.843 $3.733 View $3.667 $3.426 MouseReel Available	Min.: 1 Mult.: 1 : 220	Connectors	26 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	1.75 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 32pin, PL1, with through hole hold downs 15110322401000 HARTING 1: $6.840 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 15110322401000 Mouser Part # 617-15110322401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 32pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape $6.840 $5.819 $5.753 $4.414 Reel $4.194 View $4.073 $4.029 $3.744 MouseReel Available	Min.: 1 Mult.: 1 : 220	Connectors	32 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	1.75 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 40pin, PL1, with through hole hold downs 15110402401000 HARTING 220: $4.853 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 15110402401000 Mouser Part # 617-15110402401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 40pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $4.853 $4.710 $4.436 $4.326	Min.: 220 Mult.: 220 : 220	Headers	40 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight				Gold			har-flex	Reel
Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 50pin, PL1, with through hole hold downs 15110502401000 HARTING 1: $8.246 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 15110502401000 Mouser Part # 617-15110502401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 50pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape $8.246 $7.005 $6.994 $5.314 Reel $5.051 View $4.941 $4.578 MouseReel Available	Min.: 1 Mult.: 1 : 220	Connectors	50 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	1.75 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 68pin, PL1, with through hole hold downs 15110682401000 HARTING 220: $7.181 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 15110682401000 Mouser Part # 617-15110682401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 68pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $7.181	Min.: 220 Mult.: 220 : 220	Connectors	68 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	1.75 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel
Board to Board & Mezzanine Connectors har-flex straight male 3.25mm, 16pin, PL1, with through hole hold downs 15120162401000 HARTING 220: $4.754 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 15120162401000 Mouser Part # 617-15120162401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 3.25mm, 16pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $4.754 $4.622 $4.238	Min.: 220 Mult.: 220 : 220	Connectors	16 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	1.75 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel
Board to Board & Mezzanine Connectors har-flex straight male 3.25mm, 20pin, PL1, with through hole hold downs 15120202401000 HARTING 1: $4.831 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 15120202401000 Mouser Part # 617-15120202401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 3.25mm, 20pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape $4.831 $4.106 $3.305 Reel $3.140 $3.052 $2.943 MouseReel Available	Min.: 1 Mult.: 1 : 220	Connectors	20 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	1.75 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors har-flex straight male 3.25mm, 26pin, PL1, with through hole hold downs 15120262401000 HARTING 1: $5.171 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 15120262401000 Mouser Part # 617-15120262401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 3.25mm, 26pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape $5.171 $4.392 $3.535 Reel $3.360 $3.261 $3.162 MouseReel Available	Min.: 1 Mult.: 1 : 220	Connectors	26 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	1.75 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors har-flex straight male 3.25mm, 50pin, PL1, with through hole hold downs 15120502401000 HARTING 220: $4.414 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 15120502401000 Mouser Part # 617-15120502401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 3.25mm, 50pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $4.414 $4.282 $4.260	Min.: 220 Mult.: 220 : 220	Headers	50 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight				Gold			har-flex	Reel
Board to Board & Mezzanine Connectors har-flex straight male 3.25mm, 68pin, PL1, with through hole hold downs 15120682401000 HARTING 1: $9.388 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 15120682401000 Mouser Part # 617-15120682401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 3.25mm, 68pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape $9.388 $8.037 $7.971 Reel $7.499 $7.225 View $6.719 Quote MouseReel Available	Min.: 1 Mult.: 1 : 220	Connectors	68 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	1.75 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors har-flex straight male 3.25mm, 80pin, PL1, with through hole hold downs 15120802401000 HARTING 220: $8.531 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 15120802401000 Mouser Part # 617-15120802401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 3.25mm, 80pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $8.531 $8.246 $7.894	Min.: 220 Mult.: 220 : 220	Connectors	80 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	1.75 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel
Board to Board & Mezzanine Connectors har-flex angled male, 12pin, PL1, with through hole hold downs 15150122401000 HARTING 1: $5.116 Non-Stocked Lead-Time 13 Weeks	Mfr. Part # 15150122401000 Mouser Part # 617-15150122401000	HARTING	Board to Board & Mezzanine Connectors har-flex angled male, 12pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape $5.116 $4.348 $3.700 $3.327 Reel $3.162 View $2.964 $2.932 Quote MouseReel Available	Min.: 1 Mult.: 1 : 440	Headers	12 Position	1.27 mm (0.05 in)	2 Row	Solder	Right Angle		- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors har-flex straight female 6.25mm, 6pin, PL1, with through hole hold downs 15210062401000 HARTING 1: $5.863 Non-Stocked Lead-Time 13 Weeks	Mfr. Part # 15210062401000 Mouser Part # 617-15210062401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight female 6.25mm, 6pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape $5.863 $4.985 $3.788 Reel $3.590 $3.491 View $3.404 $3.206 MouseReel Available	Min.: 1 Mult.: 1 : 220	Connectors	6 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	6.25 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors har-flex straight female 6.25mm, 16pin, PL1, with through hole hold downs 15210162401000 HARTING 220: $5.753 Non-Stocked Lead-Time 13 Weeks	Mfr. Part # 15210162401000 Mouser Part # 617-15210162401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight female 6.25mm, 16pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	Non-Stocked Lead-Time 13 Weeks	Reel $5.753 $5.545 $5.160 $5.040	Min.: 220 Mult.: 220 : 220	Connectors	16 Position	1.27 mm (0.05 in)	2 Row	Solder	Straight	6.25 mm	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	har-flex	Reel

har-flex® THR Connectors

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