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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, 30pin, PL1 15110302601000 HARTING 1: $5.19 260In Stock	Mfr. Part No. 15110302601000 Mouser Part No 617-15110302601000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 30pin, PL1 Learn More about HARTING har flex	Datasheet	260In Stock	Cut Tape $5.19 $4.41 $3.75 Reel $3.49 $3.22 View $3.20 $2.97 MouseReel Available	Min.: 1 Mult.: 1 : 280	Headers	30 Position	1.27 mm (0.05 in)		Solder	Straight	1.75 mm						Copper Alloy			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 $5.44 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, 12pin, PL1 15110122601000 HARTING 1: $4.16 797In 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	797In 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 1,009In Stock 1,120Expected 04/01/2027	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	1,009In Stock 1,120Expected 04/01/2027	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 12-PIN,VERTICAL,SMT 244836-E TE Connectivity / ERNI 1: $2.67 9,182In Stock 5,320On 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	9,182In Stock 5,320On Order On Order Ship Dates Mfr. No: 244836-E Stock: 9,182 Can Dispatch Immediately On Order: 4,760 Pending 560 Expected 02/12/2026 Factory Lead Time: 24 Weeks	Cut Tape $2.67 $2.43 $2.30 $2.08 Reel $1.79 View $1.67 $1.59 $1.52 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 50-PIN,VERTICAL,SMT 244838-E TE Connectivity / ERNI 1: $4.57 3,120In Stock 3,360Expected 24/11/2026	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	3,120In Stock 3,360Expected 24/11/2026	Cut Tape $4.57 $3.88 $3.30 Reel $3.06 $2.83 View $2.79 Quote 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 16-PIN, VERTICAL, SMT 254587-E TE Connectivity / ERNI 1: $2.59 1,923In 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	1,923In Stock	Cut Tape $2.59 $2.40 $2.30 $2.16 Reel $2.02 View $1.98 $1.74 $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: $3.50 611In 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	611In Stock	$3.50 $3.16 $3.03 $2.59 View $2.25 $2.21 $2.19 $2.16	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 har-flex straight male 1.75mm, 16pin, PL1 15110162601000 HARTING 1: $4.09 1,351In 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	1,351In Stock 1,400Expected 14/12/2026	Cut Tape $4.09 $3.48 $2.96 Reel $2.75 $2.63 $2.44 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 har-flex straight male 1.75mm, 26pin, PL1 15110262601000 HARTING 1: $4.83 369In 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	369In Stock	Cut Tape $4.83 $4.11 $3.49 Reel $3.25 $3.00 View $2.99 $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, 40pin, PL1 15110402601000 HARTING 1: $5.73 3,076In Stock	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	3,076In Stock	Cut Tape $5.73 $4.87 $4.14 Reel $3.85 $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 26-PIN,VERTICAL,SMT 244837-E TE Connectivity / ERNI 1: $3.68 430In Stock 10,360Expected 22/01/2027	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	430In Stock 10,360Expected 22/01/2027	Cut Tape $3.68 $3.13 $2.49 Reel $2.35 $2.20 View $2.06 $2.04 $2.00 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 SMCQ 20 M AB VV 8-13 CL * H007 137 E005 254588-E TE Connectivity / ERNI 1: $3.11 435In Stock	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	435In Stock	$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 40-PIN, VERTICAL, SMT 254590-E TE Connectivity / ERNI 1: $4.21 490In 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	490In Stock	$4.21 $3.59 $3.05 $2.83 View $2.80 $2.47 $2.40	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, 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, 6pin, PL1 15110062601000 HARTING 1: $4.09 25In 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	25In Stock	Cut Tape $4.09 $3.48 $2.96 Reel $2.60 $2.40 View $2.32 $2.20 $2.19 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, 14pin, PL1 15110142601000 HARTING 1: $4.25 47In 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	47In 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, 20pin, PL1 15110202601000 HARTING 1: $4.82 88In Stock 1,120On Order	Mfr. Part No. 15110202601000 Mouser Part No 617-15110202601000	HARTING	Board to Board & Mezzanine Connectors har-flex straight male 1.75mm, 20pin, PL1 Learn More about HARTING har flex	Datasheet	88In Stock 1,120On Order On Order Ship Dates Mfr. No: 15110202601000 Stock: 88 Can Dispatch Immediately On Order: 280 Expected 17/11/2026 840 Expected 20/11/2026 Factory Lead Time: 16 Weeks	Cut Tape $4.82 $4.10 $3.49 Reel $3.06 $2.82 View $2.78 $2.59 MouseReel Available	Min.: 1 Mult.: 1 : 280	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 1.75mm, 68pin, PL1 15110682601000 HARTING 1: $8.42 229In Stock 560Expected 11/01/2027	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	229In Stock 560Expected 11/01/2027	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 3.25mm, 12pin, PL1, with through hole hold downs 15120122401000 HARTING 1: $4.03 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 $4.03 $3.42 $2.75 Reel $2.61 $2.54 View $2.53 $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: $5.14 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 $5.14 $4.37 $3.52 Reel $3.34 $3.31 $3.05 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 01/12/2026	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 01/12/2026	$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 526Expected 24/11/2026	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	526Expected 24/11/2026	Cut Tape $8.80 $7.52 $7.47 $6.50 Reel $5.39 View $6.05 $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, 8pin, PL1 15110082601000 HARTING 1: $3.96 3,359On 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	3,359On Order On Order Ship Dates Mfr. No: 15110082601000 Stock: 0 On Order: 559 Expected 30/11/2026 2,800 Expected 14/12/2026 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, 10pin, PL1 15110102601000 HARTING 1: $4.07 1,956Expected 11/01/2027	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 11/01/2027	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