Board to Board & Mezzanine Connectors

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Archer .5 & .8 Board-to-Board Connectors

Harwin Archer .5mm and .8mm Board-to-Board Connectors offer a 0.5A maximum current rating per contact, 100V_AC/DC voltage rating, and 30 cycles of operation. The .5mm connectors feature 30-, 40-, 80-, and 100-pin count options and are made for smaller and lighter solutions. The .5mm series includes polarization features to ensure the correct orientation and alignment to prevent mismating. The .8mm connectors are available in 30-, 40-, 60-, 80-, 100-, and 120-pin count versions and are designed for mezzanine daughterboard-to-motherboard layouts with an industrial-grade connection. The 0.8mm surface-mount connectors are fully shrouded to help prevent damage to the contacts and include location pegs to avoid movement before soldering.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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	Series	Packaging
Board to Board & Mezzanine Connectors ARCHER 30+30 Pos. Female DIL Vertical SMT Conn. (T+R) M58-2800642R Harwin 1: $3.93 1,483In Stock	Mfr. Part No. M58-2800642R Mouser Part No 855-M58-2800642R	Harwin	Board to Board & Mezzanine Connectors ARCHER 30+30 Pos. Female DIL Vertical SMT Conn. (T+R) Learn More about Harwin archer 08mm connectors	Datasheet	1,483In Stock	Cut Tape $3.93 $3.35 $2.99 $2.84 Reel $2.26 View $2.67 $2.46 $2.18 $2.14	Min.: 1 Mult.: 1 : 800	Connectors	60 Position	0.8 mm (0.031 in)		Solder	Vertical	M58	Reel, Cut Tape
Board to Board & Mezzanine Connectors ARCHER 30+30 Pos. Male DIL Vertical SMT Conn. (T+R) M58-3800642R Harwin 1: $3.93 890In Stock	Mfr. Part No. M58-3800642R Mouser Part No 855-M58-3800642R	Harwin	Board to Board & Mezzanine Connectors ARCHER 30+30 Pos. Male DIL Vertical SMT Conn. (T+R) Learn More about Harwin archer 08mm connectors	Datasheet	890In Stock	Cut Tape $3.93 $3.35 $2.99 $2.84 Reel $2.26 View $2.76 $2.56 $2.18 $2.14	Min.: 1 Mult.: 1 : 800	Connectors	60 Position	0.8 mm (0.031 in)		Solder	Vertical	M58	Reel, Cut Tape
Board to Board & Mezzanine Connectors ARCHER Female 40-way M58-2500442R Harwin 1: $5.21 600In Stock	Mfr. Part No. M58-2500442R Mouser Part No 855-M58-2500442R	Harwin	Board to Board & Mezzanine Connectors ARCHER Female 40-way Learn More about Harwin c05401 archer point5	Datasheet	600In Stock	Cut Tape $5.21 $4.73 $4.49 $4.18 Reel $3.36 View $3.66 $3.02 $2.84 $2.71	Min.: 1 Mult.: 1 : 700	Connectors	40 Position	0.5 mm (0.02 in)	2 Row	Solder	Vertical	M58	Reel, Cut Tape
Board to Board & Mezzanine Connectors ARCHER 15+15 Pos. Female DIL Vertical SMT Conn. (T+R) M58-2800342R Harwin 1: $2.82 252In Stock	Mfr. Part No. M58-2800342R Mouser Part No 855-M58-2800342R	Harwin	Board to Board & Mezzanine Connectors ARCHER 15+15 Pos. Female DIL Vertical SMT Conn. (T+R) Learn More about Harwin archer 08mm connectors	Datasheet	252In Stock	Cut Tape $2.82 $2.39 $2.14 $2.04 Reel $1.52 View $1.92 $1.66 $1.47 $1.44	Min.: 1 Mult.: 1 : 800	Connectors	30 Position	0.8 mm (0.031 in)		Solder	Vertical	M58	Reel, Cut Tape
Board to Board & Mezzanine Connectors ARCHER 20+20 Pos. Female DIL Vertical SMT Conn. (T+R) M58-2800442R Harwin 1: $3.17 370In Stock	Mfr. Part No. M58-2800442R Mouser Part No 855-M58-2800442R	Harwin	Board to Board & Mezzanine Connectors ARCHER 20+20 Pos. Female DIL Vertical SMT Conn. (T+R) Learn More about Harwin archer 08mm connectors	Datasheet	370In Stock	Cut Tape $3.17 $2.69 $2.41 $2.30 Reel $1.82 View $2.15 $1.99 $1.75 $1.71	Min.: 1 Mult.: 1 : 800	Connectors	40 Position	0.8 mm (0.031 in)		Solder	Vertical	M58	Reel, Cut Tape
Board to Board & Mezzanine Connectors ARCHER 15+15 Pos. Male DIL Vertical SMT Conn. (T+R) M58-3800342R Harwin 1: $2.65 92In Stock	Mfr. Part No. M58-3800342R Mouser Part No 855-M58-3800342R	Harwin	Board to Board & Mezzanine Connectors ARCHER 15+15 Pos. Male DIL Vertical SMT Conn. (T+R) Learn More about Harwin archer 08mm connectors	Datasheet	92In Stock	Cut Tape $2.65 $2.26 $2.03 $1.93 Reel $1.70 View $1.81 $1.58 $1.48 $1.46	Min.: 1 Mult.: 1 : 500	Connectors	30 Position	0.8 mm (0.031 in)		Solder	Vertical	M58	Reel, Cut Tape
Board to Board & Mezzanine Connectors ARCHER 20+20 Pos. Male DIL Vertical SMT Conn. (T+R) M58-3800442R Harwin 1: $3.17 214In Stock	Mfr. Part No. M58-3800442R Mouser Part No 855-M58-3800442R	Harwin	Board to Board & Mezzanine Connectors ARCHER 20+20 Pos. Male DIL Vertical SMT Conn. (T+R) Learn More about Harwin archer 08mm connectors	Datasheet	214In Stock	Cut Tape $3.17 $2.69 $2.41 $2.30 Reel $2.04 View $2.15 $1.89 $1.77 $1.73	Min.: 1 Mult.: 1 : 500	Connectors	40 Position	0.8 mm (0.031 in)		Solder	Vertical	M58	Reel, Cut Tape
Board to Board & Mezzanine Connectors ARCHER 40+40 Pos. Male DIL Vertical SMT Conn. (T+R) M58-3800842R Harwin 1: $5.17 335In Stock	Mfr. Part No. M58-3800842R Mouser Part No 855-M58-3800842R	Harwin	Board to Board & Mezzanine Connectors ARCHER 40+40 Pos. Male DIL Vertical SMT Conn. (T+R) Learn More about Harwin archer 08mm connectors	Datasheet	335In Stock	Cut Tape $5.17 $4.39 $3.93 $3.74 Reel $3.32 View $3.51 $3.07 $2.90 $2.87	Min.: 1 Mult.: 1 : 500	Connectors	80 Position	0.8 mm (0.031 in)		Solder	Vertical	M58	Reel, Cut Tape
Board to Board & Mezzanine Connectors ARCHER 60+60 Pos. Male DIL Vertical SMT Conn. (T+R) M58-3801242R Harwin 1: $7.18 3,200On Order	Mfr. Part No. M58-3801242R Mouser Part No 855-M58-3801242R	Harwin	Board to Board & Mezzanine Connectors ARCHER 60+60 Pos. Male DIL Vertical SMT Conn. (T+R) Learn More about Harwin archer 08mm connectors	Datasheet	3,200On Order On Order Ship Dates Mfr. No: M58-3801242R Stock: 0 On Order: 800 Expected 15/10/2026 2,400 Expected 6/11/2026 Factory Lead Time: 17 Weeks	Cut Tape $7.18 $7.10 $6.47 Reel $5.98 $4.88	Min.: 1 Mult.: 1 : 500	Connectors	120 Position	0.8 mm (0.031 in)		Solder	Vertical	M58	Reel, Cut Tape
Board to Board & Mezzanine Connectors ARCHER Female 30-way M58-2500342R Harwin 1: $4.49 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. M58-2500342R Mouser Part No 855-M58-2500342R	Harwin	Board to Board & Mezzanine Connectors ARCHER Female 30-way Learn More about Harwin c05401 archer point5	Datasheet	Non-Stocked Lead-Time 17 Weeks	Cut Tape $4.49 $4.08 $3.88 $3.60 Reel $2.80 View $3.16 $2.64 $2.58 $2.52	Min.: 1 Mult.: 1 : 700	Connectors	30 Position	0.5 mm (0.02 in)	2 Row	Solder	Vertical	M58	Reel, Cut Tape
Board to Board & Mezzanine Connectors ARCHER Female 80-way M58-2500842R Harwin 700: $3.55 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. M58-2500842R Mouser Part No 855-M58-2500842R	Harwin	Board to Board & Mezzanine Connectors ARCHER Female 80-way Learn More about Harwin c05401 archer point5	Datasheet	Non-Stocked Lead-Time 17 Weeks	Reel $3.55 $3.28 $3.20 $3.14	Min.: 700 Mult.: 700 : 700	Connectors	80 Position	0.5 mm (0.02 in)	2 Row	Solder	Vertical	M58	Reel
Board to Board & Mezzanine Connectors ARCHER Female 100-way M58-2501042R Harwin 700: $4.30 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. M58-2501042R Mouser Part No 855-M58-2501042R	Harwin	Board to Board & Mezzanine Connectors ARCHER Female 100-way Learn More about Harwin c05401 archer point5	Datasheet	Non-Stocked Lead-Time 17 Weeks	Reel $4.30 $4.05 Quote Quote	Min.: 700 Mult.: 700 : 700	Connectors	100 Position	0.5 mm (0.02 in)	2 Row	Solder	Vertical	M58	Reel
Board to Board & Mezzanine Connectors ARCHER 40+40 Pos. Female DIL Vertical SMT Conn. (T+R) M58-2800842R Harwin 1: $5.47 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. M58-2800842R Mouser Part No 855-M58-2800842R	Harwin	Board to Board & Mezzanine Connectors ARCHER 40+40 Pos. Female DIL Vertical SMT Conn. (T+R) Learn More about Harwin archer 08mm connectors	Datasheet	Non-Stocked Lead-Time 17 Weeks	Cut Tape $5.47 $4.66 $4.16 $3.96 Reel $2.98 View $3.71 $3.22 $2.87	Min.: 1 Mult.: 1 : 800	Connectors	80 Position	0.8 mm (0.031 in)		Solder	Vertical	M58	Reel, Cut Tape
Board to Board & Mezzanine Connectors ARCHER 50+50 Pos. Female DIL Vertical SMT Conn. (T+R) M58-2801042R Harwin 800: $3.54 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. M58-2801042R Mouser Part No 855-M58-2801042R	Harwin	Board to Board & Mezzanine Connectors ARCHER 50+50 Pos. Female DIL Vertical SMT Conn. (T+R) Learn More about Harwin archer 08mm connectors	Datasheet	Non-Stocked Lead-Time 17 Weeks	Reel $3.54	Min.: 800 Mult.: 800 : 800	Connectors	100 Position	0.8 mm (0.031 in)		Solder	Vertical	M58	Reel
Board to Board & Mezzanine Connectors ARCHER 60+60 Pos. Female DIL Vertical SMT Conn. (T+R) M58-2801242R Harwin 800: $4.68 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. M58-2801242R Mouser Part No 855-M58-2801242R	Harwin	Board to Board & Mezzanine Connectors ARCHER 60+60 Pos. Female DIL Vertical SMT Conn. (T+R) Learn More about Harwin archer 08mm connectors	Datasheet	Non-Stocked Lead-Time 17 Weeks	Reel $4.68 $4.56	Min.: 800 Mult.: 800 : 800	Connectors	120 Position	0.8 mm (0.031 in)		Solder	Vertical	M58	Reel
Board to Board & Mezzanine Connectors ARCHER Male 30-way M58-3500342R Harwin 900: $2.62 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. M58-3500342R Mouser Part No 855-M58-3500342R	Harwin	Board to Board & Mezzanine Connectors ARCHER Male 30-way Learn More about Harwin c05401 archer point5	Datasheet	Non-Stocked Lead-Time 17 Weeks	Reel $2.62 $2.57 $2.50	Min.: 900 Mult.: 900 : 900	Connectors	30 Position	0.5 mm (0.02 in)	2 Row	Solder	Vertical	M58	Reel
Board to Board & Mezzanine Connectors ARCHER Male 40-way M58-3500442R Harwin 900: $2.98 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. M58-3500442R Mouser Part No 855-M58-3500442R	Harwin	Board to Board & Mezzanine Connectors ARCHER Male 40-way Learn More about Harwin c05401 archer point5	Datasheet	Non-Stocked Lead-Time 17 Weeks	Reel $2.98 $2.90 $2.86	Min.: 900 Mult.: 900 : 900	Connectors	40 Position	0.5 mm (0.02 in)	2 Row	Solder	Vertical	M58	Reel
Board to Board & Mezzanine Connectors ARCHER Male 80-way M58-3500842R Harwin 900: $3.28 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. M58-3500842R Mouser Part No 855-M58-3500842R	Harwin	Board to Board & Mezzanine Connectors ARCHER Male 80-way Learn More about Harwin c05401 archer point5	Datasheet	Non-Stocked Lead-Time 17 Weeks	Reel $3.28 $3.20 $3.14	Min.: 900 Mult.: 900 : 900	Connectors	80 Position	0.5 mm (0.02 in)	2 Row	Solder	Vertical	M58	Reel
Board to Board & Mezzanine Connectors ARCHER Male 100-way M58-3501042R Harwin 900: $3.56 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. M58-3501042R Mouser Part No 855-M58-3501042R	Harwin	Board to Board & Mezzanine Connectors ARCHER Male 100-way Learn More about Harwin c05401 archer point5	Datasheet	Non-Stocked Lead-Time 17 Weeks	Reel $3.56 $3.54	Min.: 900 Mult.: 900 : 900	Connectors	100 Position	0.5 mm (0.02 in)	2 Row	Solder	Vertical	M58	Reel
Board to Board & Mezzanine Connectors ARCHER 50+50 Pos. Male DIL Vertical SMT Conn. (T+R) M58-3801042R Harwin 4,000: $3.44 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. M58-3801042R Mouser Part No 855-M58-3801042R	Harwin	Board to Board & Mezzanine Connectors ARCHER 50+50 Pos. Male DIL Vertical SMT Conn. (T+R) Learn More about Harwin archer 08mm connectors	Datasheet	Non-Stocked Lead-Time 17 Weeks	Cut Tape $3.44	Min.: 4,000 Mult.: 500 : 500	Connectors	100 Position	0.8 mm (0.031 in)		Solder	Vertical	M58	Reel

Archer .5 & .8 Board-to-Board Connectors

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