Board to Board & Mezzanine Connectors

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RC Board-to-Board Stackable Connectors

AirBorn / Molex RC Series Board-to-Board Stackable Connectors are low-profile bodied, high-density press-fit connectors. The series is available in 0.075" contact spacing and 100Ω and 85Ω differential serial buses. The high-density, press-fit connectors feature a patented female/compliant/male stacking contact system. The contact configurations are designed for signal integrity and trace design ease. AirBorn / Molex RC Series Board-to-Board Stackable Connectors feature BeCu contacts (high-conductivity, high-temperature alloy) and an eye-of-the-needle section design that eliminates soldering.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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	Current Rating	Voltage Rating	Minimum Operating Temperature	Maximum Operating Temperature	Contact Plating	Contact Material	Housing Material	Series
Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/38 Column RC422-152-251-4400 Molex / AirBorn 10: 690,64 € Non-Stocked	Mfr. Part No. RC422-152-251-4400 Mouser Part No 479-RC422-1522514400	Molex / AirBorn	Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/38 Column Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked	690,64 €	Min.: 10 Mult.: 1	Connectors	152 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn RC Series
Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/38 Column RC422-152-271-4600 Molex / AirBorn 10: 634,12 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. RC422-152-271-4600 Mouser Part No 479-RC422-1522714600	Molex / AirBorn	Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/38 Column Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked Lead-Time 21 Weeks	634,12 €	Min.: 10 Mult.: 1	Connectors	152 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn R Series
Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/38 Column RC422-152-281-4700 Molex / AirBorn 10: 634,12 € Non-Stocked	Mfr. Part No. RC422-152-281-4700 Mouser Part No 479-RC422-1522814700	Molex / AirBorn	Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/38 Column Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked	634,12 €	Min.: 10 Mult.: 1	Connectors	152 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn RC Series
Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/38 Column RC422-152-321-4100 Molex / AirBorn 10: 606,18 € Non-Stocked	Mfr. Part No. RC422-152-321-4100 Mouser Part No 479-RC422-1523214100	Molex / AirBorn	Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/38 Column Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked	606,18 €	Min.: 10 Mult.: 1	Connectors	152 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn RC Series
Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/38 Column RC422-152-381-4700 Molex / AirBorn 10: 632,34 € Non-Stocked	Mfr. Part No. RC422-152-381-4700 Mouser Part No 479-RC422-1523814700	Molex / AirBorn	Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/38 Column Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked	632,34 €	Min.: 10 Mult.: 1	Connectors	152 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn RC Series
Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/50 Column RC422-200-201-3900 Molex / AirBorn 10: 807,08 € Non-Stocked	Mfr. Part No. RC422-200-201-3900 Mouser Part No 479-RC422-2002013900	Molex / AirBorn	Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/50 Column Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked	807,08 €	Min.: 10 Mult.: 1	Connectors	200 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn RC Series
Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/50 Column RC422-200-251-4400 Molex / AirBorn 1: 924,78 € Non-Stocked	Mfr. Part No. RC422-200-251-4400 Mouser Part No 479-RC422-2002514400	Molex / AirBorn	Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/50 Column Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked	924,78 € 851,72 €	Min.: 1 Mult.: 1	Connectors	200 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn RC Series
Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/50 Column RC422-200-281-4700 Molex / AirBorn 10: 704,12 € Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. RC422-200-281-4700 Mouser Part No 479-RC422-2002814700	Molex / AirBorn	Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/50 Column Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked Lead-Time 13 Weeks	704,12 € Quote Quote	Min.: 10 Mult.: 1	Connectors	200 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn R Series
Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/50 Column RC422-200-371-4600 Molex / AirBorn 10: 807,08 € Non-Stocked	Mfr. Part No. RC422-200-371-4600 Mouser Part No 479-RC422-2003714600	Molex / AirBorn	Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/50 Column Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked	807,08 €	Min.: 10 Mult.: 1	Connectors	200 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn RC Series
Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/63 Column RC422-252-201-3900 Molex / AirBorn 10: 992,60 € Non-Stocked	Mfr. Part No. RC422-252-201-3900 Mouser Part No 479-RC422-2522013900	Molex / AirBorn	Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/63 Column Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked	992,60 €	Min.: 10 Mult.: 1	Connectors	252 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn RC Series
Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/75 Column RC422-300-221-4100 Molex / AirBorn 10: 1.176,81 € Non-Stocked	Mfr. Part No. RC422-300-221-4100 Mouser Part No 479-RC422-3002214100	Molex / AirBorn	Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/75 Column Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked	1.176,81 €	Min.: 10 Mult.: 1	Connectors	300 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn RC Series
Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/75 Column RC422-300-231-4200 Molex / AirBorn 10: 1.176,81 € Non-Stocked	Mfr. Part No. RC422-300-231-4200 Mouser Part No 479-RC422-3002314200	Molex / AirBorn	Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/75 Column Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked	1.176,81 €	Min.: 10 Mult.: 1	Connectors	300 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn RC Series
Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/75 Column RC422-300-261-4500 Molex / AirBorn 10: 1.050,62 € Non-Stocked	Mfr. Part No. RC422-300-261-4500 Mouser Part No 479-RC422-3002614500	Molex / AirBorn	Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/75 Column Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked	1.050,62 €	Min.: 10 Mult.: 1	Connectors	300 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn RC Series
Board to Board & Mezzanine Connectors RC Series Rectangular Board Mount Connector, Stackable, 0.075"/1.91mm Pitch, Plastic Body, Full Profile, Socket Contact, 0.900" Guide Length, 0.800" Press-Fit Tail Length, 4 Rows, 7 Columns, 28 Circuits RC422-028-251-4400 Molex / AirBorn 10: 211,06 € Non-Stocked	Mfr. Part No. RC422-028-251-4400 Mouser Part No 479-RC4220282514400	Molex / AirBorn	Board to Board & Mezzanine Connectors RC Series Rectangular Board Mount Connector, Stackable, 0.075"/1.91mm Pitch, Plastic Body, Full Profile, Socket Contact, 0.900" Guide Length, 0.800" Press-Fit Tail Length, 4 Rows, 7 Columns, 28 Circuits Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked	211,06 € 203,81 € 198,48 € View Quote	Min.: 10 Mult.: 1	Connectors	28 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn RC Series
Board to Board & Mezzanine Connectors RC Series Rectangular Board Mount Connector, Stackable, 0.075"/1.91mm Pitch, Plastic Body, Full Profile, Socket Contact, 1.00" Guide Length, 0.900" Press-Fit Tail Length, 4 Rows, 13 Columns, 52 Circuits RC422-052-261-4500 Molex / AirBorn 10: 247,78 € Non-Stocked	Mfr. Part No. RC422-052-261-4500 Mouser Part No 479-RC4220522614500	Molex / AirBorn	Board to Board & Mezzanine Connectors RC Series Rectangular Board Mount Connector, Stackable, 0.075"/1.91mm Pitch, Plastic Body, Full Profile, Socket Contact, 1.00" Guide Length, 0.900" Press-Fit Tail Length, 4 Rows, 13 Columns, 52 Circuits Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked	247,78 € 245,18 € View Quote	Min.: 10 Mult.: 1	Connectors	52 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn RC Series
Board to Board & Mezzanine Connectors RC Series Rectangular Board Mount Connector, Stackable, 0.075"/1.91mm Pitch, Plastic Body, Full Profile, Socket Contact, 1.00" Guide Length, 0.900" Press-Fit Tail Length, 4 Rows, 19 Columns, 76 Circuits RC422-076-261-4500 Molex / AirBorn 1: 354,50 € Non-Stocked	Mfr. Part No. RC422-076-261-4500 Mouser Part No 479-RC4220762614500	Molex / AirBorn	Board to Board & Mezzanine Connectors RC Series Rectangular Board Mount Connector, Stackable, 0.075"/1.91mm Pitch, Plastic Body, Full Profile, Socket Contact, 1.00" Guide Length, 0.900" Press-Fit Tail Length, 4 Rows, 19 Columns, 76 Circuits Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked	354,50 € 328,82 € 319,72 €	Min.: 1 Mult.: 1	Connectors	76 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn RC Series
Board to Board & Mezzanine Connectors CONNECTOR, R SERIES RC422-128-221-4100 Molex / AirBorn 10: 548,09 € Non-Stocked Lead-Time 36 Weeks	Mfr. Part No. RC422-128-221-4100 Mouser Part No 479-RC422128221410	Molex / AirBorn	Board to Board & Mezzanine Connectors CONNECTOR, R SERIES Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked Lead-Time 36 Weeks	548,09 €	Min.: 10 Mult.: 1	Connectors	128 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn R Series
Board to Board & Mezzanine Connectors CONNECTOR, R SERIES RC422-128-271-4600 Molex / AirBorn 10: 548,09 € Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. RC422-128-271-4600 Mouser Part No 479-RC422128271460	Molex / AirBorn	Board to Board & Mezzanine Connectors CONNECTOR, R SERIES Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked Lead-Time 21 Weeks	548,09 € Quote Quote	Min.: 10 Mult.: 1	Connectors	128 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn R Series
Board to Board & Mezzanine Connectors CONNECTOR, R SERIES RC422-152-211-4000 Molex / AirBorn 10: 680,37 € Non-Stocked Lead-Time 36 Weeks	Mfr. Part No. RC422-152-211-4000 Mouser Part No 479-RC4221522114000	Molex / AirBorn	Board to Board & Mezzanine Connectors CONNECTOR, R SERIES Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked Lead-Time 36 Weeks	680,37 €	Min.: 10 Mult.: 1	Connectors	152 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn R Series
Board to Board & Mezzanine Connectors RC Series Rectangular Bottom-of-Stack Board Mount Connector, Stackable, 0.075"/1.91mm Pitch, Plastic Body, Full Profile, 0.195" Guide Length, 0.095" Press-Fit Tail Length, 4 Rows, 63 Columns, 252 Circuits RC422-252-101-3000 Molex / AirBorn 10: 956,11 € Non-Stocked	Mfr. Part No. RC422-252-101-3000 Mouser Part No 479-RC4222521013000	Molex / AirBorn	Board to Board & Mezzanine Connectors RC Series Rectangular Bottom-of-Stack Board Mount Connector, Stackable, 0.075"/1.91mm Pitch, Plastic Body, Full Profile, 0.195" Guide Length, 0.095" Press-Fit Tail Length, 4 Rows, 63 Columns, 252 Circuits Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked	956,11 €	Min.: 10 Mult.: 1	Connectors	252 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn RC Series
Board to Board & Mezzanine Connectors RC Series Rectangular Board Mount Connector, Stackable, 0.075"/1.91mm Pitch, Plastic Body, Full Profile, Socket Contact, 0.600" Guide Length, 0.500" Press-Fit Tail Length, 4 Rows, 63 Columns, 252 Circuits RC422-252-231-4200 Molex / AirBorn 10: 1.002,93 € Non-Stocked	Mfr. Part No. RC422-252-231-4200 Mouser Part No 479-RC4222522314200	Molex / AirBorn	Board to Board & Mezzanine Connectors RC Series Rectangular Board Mount Connector, Stackable, 0.075"/1.91mm Pitch, Plastic Body, Full Profile, Socket Contact, 0.600" Guide Length, 0.500" Press-Fit Tail Length, 4 Rows, 63 Columns, 252 Circuits Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked	1.002,93 €	Min.: 10 Mult.: 1	Connectors	252 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn RC Series
Board to Board & Mezzanine Connectors RC Series Rectangular Board Mount Connector, Stackable, 0.075"/1.91mm Pitch, Plastic Body, Full Profile, Socket Contact, 0.800" Guide Length, 0.700" Press-Fit Tail Length, 4 Rows, 63 Columns, 252 Circuits RC422-252-241-4300 Molex / AirBorn 10: 1.026,34 € Non-Stocked	Mfr. Part No. RC422-252-241-4300 Mouser Part No 479-RC4222522414300	Molex / AirBorn	Board to Board & Mezzanine Connectors RC Series Rectangular Board Mount Connector, Stackable, 0.075"/1.91mm Pitch, Plastic Body, Full Profile, Socket Contact, 0.800" Guide Length, 0.700" Press-Fit Tail Length, 4 Rows, 63 Columns, 252 Circuits Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked	1.026,34 €	Min.: 10 Mult.: 1	Connectors	252 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn RC Series
Board to Board & Mezzanine Connectors RC Series Rectangular Bottom-of-Stack Board Mount Connector, Stackable, 0.075"/1.91mm Pitch, Plastic Body, Full Profile, 0.195" Guide Length, 0.095" Press-Fit Tail Length, 4 Rows, 75 Columns, 300 Circuits RC422-300-101-3000 Molex / AirBorn 10: 955,61 € Non-Stocked	Mfr. Part No. RC422-300-101-3000 Mouser Part No 479-RC4223001013000	Molex / AirBorn	Board to Board & Mezzanine Connectors RC Series Rectangular Bottom-of-Stack Board Mount Connector, Stackable, 0.075"/1.91mm Pitch, Plastic Body, Full Profile, 0.195" Guide Length, 0.095" Press-Fit Tail Length, 4 Rows, 75 Columns, 300 Circuits Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked	955,61 €	Min.: 10 Mult.: 1	Connectors	300 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn RC Series
Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/7 Column RC442-028-321-4100 Molex / AirBorn 10: 166,53 € Non-Stocked	Mfr. Part No. RC442-028-321-4100 Mouser Part No 479-RC442-0283214100	Molex / AirBorn	Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/7 Column Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked	166,53 € 163,52 € 161,06 € View Quote	Min.: 10 Mult.: 1	Connectors	28 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn RC Series
Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/13 Column RC442-052-331-4200 Molex / AirBorn 10: 235,34 € Non-Stocked	Mfr. Part No. RC442-052-331-4200 Mouser Part No 479-RC442-0523314200	Molex / AirBorn	Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/13 Column Learn More about Molex / AirBorn airborn rc connectors	Datasheet	Non-Stocked	235,34 € 228,74 € 223,95 € View Quote	Min.: 10 Mult.: 1	Connectors	52 Position	1.91 mm (0.075 in)	4 Row	Solder	Straight	3 A	750 V	- 65 C	+ 125 C	Gold	Beryllium Copper	Polyphenylene Sulfide (PPS)	AirBorn RC Series

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