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 (JPY) 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: ¥727.5 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 ¥727.5 ¥619.6 ¥498.3 Reel ¥471.7 ¥458.4 View ¥441.8 ¥421.9 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: ¥740.8 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 ¥740.8 ¥674.4 ¥639.5 ¥594.6 Reel ¥518.2 View ¥503.3 ¥431.9 ¥405.3 ¥388.7 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: ¥966.7 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 ¥966.7 ¥878.7 ¥832.2 ¥813.9 Reel ¥677.7 View ¥774 ¥657.8 ¥561.4 ¥549.8 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: ¥883.7 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 ¥883.7 ¥750.8 ¥604.6 Reel ¥574.7 ¥558.1 View ¥546.5 ¥511.6 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: ¥1,255.7 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 ¥1,255.7 ¥1,068 ¥858.7 Reel ¥857.1 ¥802.3 ¥742.5 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 female 6.25mm, 50pin, PL1, with through hole hold downs 15210502401000 HARTING 1: ¥1,391.9 408On 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	408On Order On Order Ship Dates Mfr. #: 15210502401000 Stock: 0 On Order: 188 Expected 12/31/2026 220 TBD Factory Lead-Time: 14 Weeks	Cut Tape ¥1,391.9 ¥1,182.6 ¥1,181 ¥951.8 Reel ¥905.2 View ¥878.7 ¥828.8 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 male 1.75mm, 12pin, PL1, with through hole hold downs 15110122401000 HARTING 1: ¥770.7 220Expected 11/9/2026	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 11/9/2026	Cut Tape ¥770.7 ¥654.4 ¥526.5 Reel ¥500 ¥486.7 View ¥470.1 ¥446.8 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: ¥835.5 211Expected 11/9/2026	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 11/9/2026	Cut Tape ¥835.5 ¥710.9 ¥571.4 Reel ¥543.1 ¥528.2 View ¥514.9 ¥485 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 9.05mm, 6pin, PL1, with through hole hold downs 15220062401000 HARTING 1: ¥905.2 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 ¥905.2 ¥769 ¥584.7 Reel ¥554.8 ¥538.2 View ¥526.5 ¥495 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 straight female 9.05mm, 50pin, PL1, with through hole hold downs 15220502401000 HARTING 1: ¥1,486.6 220On Order	Mfr. Part # 15220502401000 Mouser Part # 617-15220502401000	HARTING	Board to Board & Mezzanine Connectors har-flex straight female 9.05mm, 50pin, PL1, with through hole hold downs Learn More about HARTING har flex	Datasheet	220On Order	Cut Tape ¥1,486.6 ¥1,337.1 ¥1,260.7 ¥1,227.5 Reel ¥985 View ¥986.6 ¥921.9 MouseReel Available	Min.: 1 Mult.: 1 : 220	Connectors	50 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: ¥518.2 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 ¥518.2 ¥516.6	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: ¥795.6 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 ¥795.6 ¥677.7 ¥544.8 Reel ¥516.6 ¥503.3 View ¥488.3 ¥461.8 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: ¥893.6 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 ¥893.6 ¥760.7 ¥611.2 Reel ¥581.4 ¥564.7 View ¥554.8 ¥518.2 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 220: ¥634.5 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	Reel ¥634.5 ¥616.2 ¥609.6 ¥566.4	Min.: 220 Mult.: 220 : 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
Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 40pin, PL1, with through hole hold downs 15110402401000 HARTING 220: ¥734.2 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 ¥734.2 ¥712.6 ¥671 ¥654.4	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 220: ¥764.1 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	Reel ¥764.1 ¥747.5 ¥692.6	Min.: 220 Mult.: 220 : 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
Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 68pin, PL1, with through hole hold downs 15110682401000 HARTING 220: ¥1,086.3 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 ¥1,086.3	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: ¥719.2 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 ¥719.2 ¥699.3 ¥641.1	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: ¥730.8 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 ¥730.8 ¥621.2 ¥500 Reel ¥475 ¥461.8 ¥445.1 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: ¥782.3 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 ¥782.3 ¥664.4 ¥534.8 Reel ¥508.3 ¥493.3 ¥478.4 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: ¥667.7 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 ¥667.7 ¥647.8 ¥644.5	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 220: ¥1,134.5 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	Reel ¥1,134.5 ¥1,092.9 ¥1,016.5 Quote Quote	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, 80pin, PL1, with through hole hold downs 15120802401000 HARTING 220: ¥1,290.6 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 ¥1,290.6 ¥1,247.4 ¥1,194.3	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: ¥774 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 ¥774 ¥657.8 ¥559.8 ¥503.3 Reel ¥478.4 View ¥448.5 ¥443.5 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: ¥887 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 ¥887 ¥754.1 ¥573 Reel ¥543.1 ¥528.2 View ¥514.9 ¥485 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