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1.75 mm Board to Board & Mezzanine Connectors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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	Current Rating	Maximum Data Rate	Minimum Operating Temperature	Maximum Operating Temperature	Contact Plating	Contact Material	Housing Material	Data Rate	Series	Packaging
Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 26pin, PL1 15110262601000 HARTING 1: $4.87 700In Stock	Mfr. Part No. 15110262601000 Mouser Part No 617-15110262601000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 26pin, PL1 Learn More about HARTING har flex	Datasheet	700In Stock	Cut Tape $4.87 $4.14 $4.13 $3.52 Reel $3.26 View $3.11 $2.84 $2.77 MouseReel Available	Min.: 1 Mult.: 1 : 280	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, 6pin, PL1 15110062601000 HARTING 1: $3.94 560In Stock	Mfr. Part No. 15110062601000 Mouser Part No 617-15110062601000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 6pin, PL1 Learn More about HARTING har flex	Datasheet	560In Stock	Cut Tape $3.94 $3.38 $3.35 $2.87 Reel $2.66 View $2.40 $2.38 $2.32 $2.21 MouseReel Available	Min.: 1 Mult.: 1 : 280	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 1.75mm, 12pin, PL1 15110122601000 HARTING 1: $4.16 2,344In Stock	Mfr. Part No. 15110122601000 Mouser Part No 617-15110122601000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 12pin, PL1 Learn More about HARTING har flex	Datasheet	2,344In Stock	Cut Tape $4.16 $3.54 $3.01 Reel $2.80 $2.58 View $2.51 $2.37 MouseReel Available	Min.: 1 Mult.: 1 : 280	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, 32pin, PL1 15110322601000 HARTING 1: $5.32 1,175In Stock 1,120Expected 09/11/2026	Mfr. Part No. 15110322601000 Mouser Part No 617-15110322601000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 32pin, PL1 Learn More about HARTING har flex	Datasheet	1,175In Stock 1,120Expected 09/11/2026	Cut Tape $5.32 $4.52 $3.84 Reel $3.58 $3.30 View $3.29 $3.05 MouseReel Available	Min.: 1 Mult.: 1 : 280	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 16-PIN, VERTICAL, SMT 254587-E TE Connectivity / ERNI 1: $2.79 2,198In Stock	Mfr. Part No. 254587-E Mouser Part No 305-254587	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 16-PIN, VERTICAL, SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	2,198In Stock	Cut Tape $2.79 $2.56 $2.36 $2.26 Reel $2.12 View $2.08 $1.82 $1.71 $1.64 MouseReel Available	Min.: 1 Mult.: 1 : 280	Headers	16 Position	1.27 mm (0.05 in)	2 Row	Solder	Vertical	1.75 mm	1.7 A	3 Gbps	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	3 Gbps	SMC 1.27mm	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors 32-PIN, VERTICAL, SMT 254589-E TE Connectivity / ERNI 1: $3.89 995In Stock	Mfr. Part No. 254589-E Mouser Part No 305-254589	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 32-PIN, VERTICAL, SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	995In Stock	$3.89 $3.62 $3.08 $2.77 View $2.76 $2.57 $2.38 $2.35	Min.: 1 Mult.: 1	Headers	32 Position	1.27 mm (0.05 in)	2 Row	Solder	Vertical	1.75 mm	1.7 A	3 Gbps	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	3 Gbps	SMC 1.27mm
Board to Board & Mezzanine Connectors 40-PIN, VERTICAL, SMT 254590-E TE Connectivity / ERNI 1: $4.58 690In Stock	Mfr. Part No. 254590-E Mouser Part No 305-254590	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 40-PIN, VERTICAL, SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	690In Stock	$4.58 $3.90 $3.31 $3.06 View $2.84 $2.68 $2.60 $2.54	Min.: 1 Mult.: 1	Headers	40 Position	1.27 mm (0.05 in)	2 Row	Solder	Vertical	1.75 mm	1.7 A	3 Gbps	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	3 Gbps	SMC 1.27mm
Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 16pin, PL1 15110162601000 HARTING 1: $4.33 1,369In Stock 1,400Expected 14/12/2026	Mfr. Part No. 15110162601000 Mouser Part No 617-15110162601000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 16pin, PL1 Learn More about HARTING har flex	Datasheet	1,369In Stock 1,400Expected 14/12/2026	Cut Tape $4.33 $3.69 $3.14 Reel $2.92 $2.69 View $2.63 $2.47 MouseReel Available	Min.: 1 Mult.: 1 : 280	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 12-PIN,VERTICAL,SMT 244836-E TE Connectivity / ERNI 1: $2.87 74In Stock 15,674On Order	Mfr. Part No. 244836-E Mouser Part No 305-244836	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 12-PIN,VERTICAL,SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	74In Stock 15,674On Order On Order Ship Dates Mfr. No: 244836-E Stock: 74 Can Dispatch Immediately On Order: 554 Expected 23/10/2026 1,400 Expected 29/10/2026 1,960 Expected 04/11/2026 11,760 Expected 25/11/2026 Factory Lead Time: 24 Weeks	Cut Tape $2.87 $2.45 $2.08 Reel $1.91 $1.78 View $1.68 $1.60 $1.53 MouseReel Available	Min.: 1 Mult.: 1 : 280	Connectors	12 Position	1.27 mm (0.05 in)	2 Row	Solder	Vertical	1.75 mm	1.6 A	3 Gbps	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	3 Gbps	SMC 1.27mm	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors 26-PIN,VERTICAL,SMT 244837-E TE Connectivity / ERNI 1: $4.16 170In Stock 14,560On Order	Mfr. Part No. 244837-E Mouser Part No 305-244837	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 26-PIN,VERTICAL,SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	170In Stock 14,560On Order On Order Ship Dates Mfr. No: 244837-E Stock: 170 Can Dispatch Immediately On Order: 4,200 Expected 14/10/2026 10,360 Expected 22/01/2027 Factory Lead Time: 24 Weeks	Cut Tape $4.16 $3.78 $3.58 $3.33 Reel $2.92 View $2.83 $2.43 $2.37 MouseReel Available	Min.: 1 Mult.: 1 : 280	Connectors	26 Position	1.27 mm (0.05 in)	2 Row	Solder	Vertical	1.75 mm	1.3 A	3 Gbps	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	3 Gbps	SMC 1.27mm	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors 50-PIN,VERTICAL,SMT 244838-E TE Connectivity / ERNI 1: $4.84 119In Stock 6,480On Order	Mfr. Part No. 244838-E Mouser Part No 305-244838	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 50-PIN,VERTICAL,SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	119In Stock 6,480On Order On Order Ship Dates Mfr. No: 244838-E Stock: 119 Can Dispatch Immediately On Order: 2,520 Expected 30/09/2026 600 Expected 26/10/2026 3,360 Expected 29/10/2026 Factory Lead Time: 24 Weeks	Cut Tape $4.84 $4.12 $3.50 Reel $3.26 $3.01 View $2.83 $2.79 MouseReel Available	Min.: 1 Mult.: 1 : 280	Connectors	50 Position	1.27 mm (0.05 in)	2 Row	Solder	Vertical	1.75 mm	1.1 A	3 Gbps	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	3 Gbps	SMC 1.27mm	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors SMCQ 20 M AB VV 8-13 CL * H007 137 E005 254588-E TE Connectivity / ERNI 1: $3.11 195In Stock 280Expected 26/10/2026	Mfr. Part No. 254588-E Mouser Part No 305-254588	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors SMCQ 20 M AB VV 8-13 CL * H007 137 E005 Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	195In Stock 280Expected 26/10/2026	$3.11 $2.65 $2.25 $2.09 View $2.08 $1.83 $1.77	Min.: 1 Mult.: 1	Headers	20 Position	1.27 mm (0.05 in)	2 Row	Solder	Vertical	1.75 mm	1.7 A	3 Gbps	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	3 Gbps	SMC 1.27mm
Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 6pin, PL1, with through hole hold downs 15110062401000 HARTING 1: $4.38 69In Stock	Mfr. Part No. 15110062401000 Mouser Part No 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 $4.38 $3.73 $3.00 Reel $2.84 $2.76 View $2.66 $2.54 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 1.75mm, 8pin, PL1 15110082601000 HARTING 1: $3.96 37In Stock 3,360On Order	Mfr. Part No. 15110082601000 Mouser Part No 617-15110082601000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 8pin, PL1 Learn More about HARTING har flex	Datasheet	37In Stock 3,360On Order On Order Ship Dates Mfr. No: 15110082601000 Stock: 37 Can Dispatch Immediately On Order: 1,400 Expected 15/12/2026 1,960 TBD Factory Lead Time: 13 Weeks	Cut Tape $3.96 $3.37 Reel $2.95 $2.85 $2.38 $2.25 MouseReel Available	Min.: 1 Mult.: 1 : 280	Connectors	8 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, 14pin, PL1 15110142601000 HARTING 1: $4.25 190In Stock	Mfr. Part No. 15110142601000 Mouser Part No 617-15110142601000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 14pin, PL1 Learn More about HARTING har flex	Datasheet	190In Stock	Cut Tape $4.25 $3.61 $3.07 Reel $2.86 $2.63 View $2.57 $2.42 MouseReel Available	Min.: 1 Mult.: 1 : 280	Connectors	14 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 15110402601000 HARTING 1: $5.80 225In Stock 3,360Expected 13/10/2026	Mfr. Part No. 15110402601000 Mouser Part No 617-15110402601000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 40pin, PL1 Learn More about HARTING har flex	Datasheet	225In Stock 3,360Expected 13/10/2026	Cut Tape $5.80 $4.93 $4.19 Reel $3.90 $3.62 $3.35 MouseReel Available	Min.: 1 Mult.: 1 : 280	Connectors	40 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, 50pin, PL1 15110502601000 HARTING 1: $6.83 227In Stock 560Expected 23/11/2026	Mfr. Part No. 15110502601000 Mouser Part No 617-15110502601000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 50pin, PL1 Learn More about HARTING har flex	Datasheet	227In Stock 560Expected 23/11/2026	Cut Tape $6.83 $6.18 $5.84 $5.70 Reel $4.31 View $5.41 $4.03 $3.74 MouseReel Available	Min.: 1 Mult.: 1 : 280	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, 60pin, PL1 15110602601000 HARTING 1: $7.99 280In Stock	Mfr. Part No. 15110602601000 Mouser Part No 617-15110602601000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 60pin, PL1 Learn More about HARTING har flex	Datasheet	280In Stock	Cut Tape $7.99 $7.23 $6.84 $6.67 Reel $6.41 View $6.41 $5.08 $4.96 $4.86	Min.: 1 Mult.: 1 : 280	Connectors	60 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
Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 68pin, PL1 15110682601000 HARTING 1: $8.42 239In Stock 560Expected 30/11/2026	Mfr. Part No. 15110682601000 Mouser Part No 617-15110682601000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 68pin, PL1 Learn More about HARTING har flex	Datasheet	239In Stock 560Expected 30/11/2026	Cut Tape $8.42 $7.16 $7.11 Reel $6.34 $5.44 $5.03	Min.: 1 Mult.: 1 : 280	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
Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 100pin, PL1 15111002601000 HARTING 1: $11.67 9In Stock 560Expected 19/10/2026	Mfr. Part No. 15111002601000 Mouser Part No 617-15111002601000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 100pin, PL1 Learn More about HARTING har flex	Datasheet	9In Stock 560Expected 19/10/2026	Cut Tape $11.67 $10.19 $9.95 $9.55 Reel $8.06 View $8.67 $7.51 Quote MouseReel Available	Min.: 1 Mult.: 1 : 280	Connectors	100 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: $4.46 109In Stock	Mfr. Part No. 15120122401000 Mouser Part No 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 $4.46 $4.06 $3.85 $3.58 Reel $3.12 View $3.03 $2.60 $2.44 $2.34 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: $5.82 104In Stock	Mfr. Part No. 15120322401000 Mouser Part No 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 $5.82 $5.29 $5.01 $4.90 Reel $4.08 View $4.66 $3.96 $3.38 $3.31 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 68-PIN,VERTICAL,SMT 244839-E TE Connectivity / ERNI 1: $7.31 1,666Expected 25/12/2026	Mfr. Part No. 244839-E Mouser Part No 305-244839	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 68-PIN,VERTICAL,SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	1,666Expected 25/12/2026	$7.31 $6.22 $5.29 $4.96 $4.37	Min.: 1 Mult.: 1	Connectors	68 Position	1.27 mm (0.05 in)	2 Row	Solder	Vertical	1.75 mm	1 A	3 Gbps	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	3 Gbps	SMC 1.27mm
Board to Board & Mezzanine Connectors 80-PIN,VERTICAL,SMT 244840-E TE Connectivity / ERNI 1: $8.80 560Expected 16/12/2026	Mfr. Part No. 244840-E Mouser Part No 305-244840	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 80-PIN,VERTICAL,SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	560Expected 16/12/2026	Cut Tape $8.80 $7.52 $7.47 $6.33 Reel $5.39 View $5.87 $4.76	Min.: 1 Mult.: 1 : 280	Connectors	80 Position	1.27 mm (0.05 in)	2 Row	Solder	Vertical	1.75 mm	1 A	3 Gbps	- 55 C	+ 125 C	Gold	Copper Alloy	Liquid Crystal Polymer (LCP)	3 Gbps	SMC 1.27mm	Reel, Cut Tape
Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 10pin, PL1 15110102601000 HARTING 1: $4.07 1,956Expected 28/12/2026	Mfr. Part No. 15110102601000 Mouser Part No 617-15110102601000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 10pin, PL1 Learn More about HARTING har flex	Datasheet	1,956Expected 28/12/2026	Cut Tape $4.07 $3.46 $2.94 Reel $2.74 $2.52 View $2.46 $2.32 MouseReel Available	Min.: 1 Mult.: 1 : 280	Connectors	10 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