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R Series Connectors

AirBorn / Molex R Series Connectors are available in a large array of termination, configuration, mounting, and hardware options. With a rugged contact design, these connectors offer reliable performance, particularly in extreme environments. AirBorn / Molex R Series Connectors feature 2-, 3-, 4-, and 6-row options with 10-604 contacts, and 0.075" (1.905mm) contact spacing. These connectors are offered in straight, right-angle, card-edge, I/O, and connector saver models.

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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.	RoHS
Rectangular Mil Spec Connectors 2 row crimp removable cable connector, receptacle, w/out mounting ears RM242-020-581-0256 Molex / AirBorn 1: $292.18 72In Stock New Product	Mfr. Part No. RM242-020-581-0256 Mouser Part No 479-RM242-0205810256 New Product	Molex / AirBorn	Rectangular Mil Spec Connectors 2 row crimp removable cable connector, receptacle, w/out mounting ears Learn More about Molex / AirBorn airborn r series connectors	Datasheet	72In Stock	$292.18 View Quote	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors R Series, Rectangular Board Mount Plug, Vertical, Plastic Body, 3 Rows, 0.075"/1.91mm Pitch, with Mounting Ears, Through Hole, 0.172" Tail Length, Guide Set, Gold Termination, 35 Circuits RM312-035-131-5500 Molex / AirBorn 1: $100.41 6In Stock New Product	Mfr. Part No. RM312-035-131-5500 Mouser Part No 479-RM3120351315500 New Product	Molex / AirBorn	Rectangular Mil Spec Connectors R Series, Rectangular Board Mount Plug, Vertical, Plastic Body, 3 Rows, 0.075"/1.91mm Pitch, with Mounting Ears, Through Hole, 0.172" Tail Length, Guide Set, Gold Termination, 35 Circuits Learn More about Molex / AirBorn airborn r series connectors	Datasheet	6In Stock	$100.41 $89.27 $70.19	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors R Series, Rectangular Board Mount Receptacle, Vertical, Plastic Body, 4 Rows, 0.075"/1.91mm Pitch, without Mounting Ears, Through Hole, 0.172" Tail Length, Polarized Guide Sockets Unassembled, Pre-Tinned Tin/Lead Alloy Termination, 196 Circuits RM422-196-832-9600 Molex / AirBorn 1: $718.63 1In Stock New Product	Mfr. Part No. RM422-196-832-9600 Mouser Part No 479-RM4221968329600 New Product	Molex / AirBorn	Rectangular Mil Spec Connectors R Series, Rectangular Board Mount Receptacle, Vertical, Plastic Body, 4 Rows, 0.075"/1.91mm Pitch, without Mounting Ears, Through Hole, 0.172" Tail Length, Polarized Guide Sockets Unassembled, Pre-Tinned Tin/Lead Alloy Termination, 196 Circuits Learn More about Molex / AirBorn airborn r series connectors	Datasheet	1In Stock	$718.63	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors R Series, Rectangular Board Mount Receptacle, Vertical, Plastic Body, 3 Rows, 0.075"/1.91mm Pitch, with Mounting Ears, Through Hole, 0.140" Tail Length, Fixed Jackset, Gold Termination, 152 Circuits RM322-152-211-2900 Molex / AirBorn 1: $449.71 2In Stock New Product	Mfr. Part No. RM322-152-211-2900 Mouser Part No 479-RM3221522112900 New Product	Molex / AirBorn	Rectangular Mil Spec Connectors R Series, Rectangular Board Mount Receptacle, Vertical, Plastic Body, 3 Rows, 0.075"/1.91mm Pitch, with Mounting Ears, Through Hole, 0.140" Tail Length, Fixed Jackset, Gold Termination, 152 Circuits Learn More about Molex / AirBorn airborn r series connectors	Datasheet	2In Stock	$449.71	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors CONNECTOR, R SERIES RM322-152-241-0256 Molex / AirBorn 1: $505.94 6In Stock	Mfr. Part No. RM322-152-241-0256 Mouser Part No 479-RM3221522410256	Molex / AirBorn	Rectangular Mil Spec Connectors CONNECTOR, R SERIES Learn More about Molex / AirBorn airborn r series connectors	Datasheet	6In Stock	$505.94 $491.53	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors CONNECTOR, R SERIES RM412-086-271-9200 Molex / AirBorn 1: $888.53 13In Stock	Mfr. Part No. RM412-086-271-9200 Mouser Part No 479-RM412862719200	Molex / AirBorn	Rectangular Mil Spec Connectors CONNECTOR, R SERIES Learn More about Molex / AirBorn airborn r series connectors	Datasheet	13In Stock	$888.53 Quote Quote	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors CONNECTOR, R SERIES RM222-040-212-5500 Molex / AirBorn 1: $156.24 134In Stock	Mfr. Part No. RM222-040-212-5500 Mouser Part No 479-RM2220402125500	Molex / AirBorn	Rectangular Mil Spec Connectors CONNECTOR, R SERIES Learn More about Molex / AirBorn airborn r series connectors	Datasheet	134In Stock	$156.24 $128.10 $100.04	Min.: 1 Mult.: 1	No
Rectangular Mil Spec Connectors CONNECTOR, R SERIES RM332-059-111-5900 Molex / AirBorn 1: $174.11 29In Stock	Mfr. Part No. RM332-059-111-5900 Mouser Part No 479-RM33259111590	Molex / AirBorn	Rectangular Mil Spec Connectors CONNECTOR, R SERIES Learn More about Molex / AirBorn airborn r series connectors	Datasheet	29In Stock	$174.11 $128.70 $119.18	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors 3 Row Straight Plug w Mounting Ears RM312-035-121-5500 Molex / AirBorn 1: $66.63 53In Stock	Mfr. Part No. RM312-035-121-5500 Mouser Part No 479-RM3120351215500	Molex / AirBorn	Rectangular Mil Spec Connectors 3 Row Straight Plug w Mounting Ears Learn More about Molex / AirBorn airborn r series connectors	Datasheet	53In Stock	$66.63 $57.77 $55.58	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors 3 Row Straight Thru Hole Receptacle RM322-059-211-2900 Molex / AirBorn 1: $193.12 11In Stock	Mfr. Part No. RM322-059-211-2900 Mouser Part No 479-RM3220592112900	Molex / AirBorn	Rectangular Mil Spec Connectors 3 Row Straight Thru Hole Receptacle Learn More about Molex / AirBorn airborn r series connectors	Datasheet	11In Stock	$193.12 $169.01 $163.88 View Quote	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors RM242-030-581-2000 Molex / AirBorn 1: $333.71 6In Stock	Mfr. Part No. RM242-030-581-2000 Mouser Part No 479-RM242-0305812000	Molex / AirBorn	Rectangular Mil Spec Connectors Learn More about Molex / AirBorn airborn r series connectors		6In Stock	$333.71	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors R-Series .075 RM342-047-241-2900 Molex / AirBorn 1: $156.99 18In Stock	Mfr. Part No. RM342-047-241-2900 Mouser Part No 479-RM342472412900	Molex / AirBorn	Rectangular Mil Spec Connectors R-Series .075 Learn More about Molex / AirBorn airborn r series connectors	Datasheet	18In Stock	$156.99 $144.39	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors 3 Row Cable Conn Plug RM332-071-111-5900 Molex / AirBorn 1: $192.66 13In Stock	Mfr. Part No. RM332-071-111-5900 Mouser Part No 479-RM3320711115900	Molex / AirBorn	Rectangular Mil Spec Connectors 3 Row Cable Conn Plug Learn More about Molex / AirBorn airborn r series connectors	Datasheet	13In Stock	$192.66 $182.68 $180.75 View Quote	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors R-Series .075 RM342-035-581-5900 Molex / AirBorn 1: $292.25 25In Stock	Mfr. Part No. RM342-035-581-5900 Mouser Part No 479-RM34235581590	Molex / AirBorn	Rectangular Mil Spec Connectors R-Series .075 Learn More about Molex / AirBorn airborn r series connectors	Datasheet	25In Stock	$292.25 $241.81 $241.80	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors CONNECTOR, R SERIES RM422-110-881-9300 Molex / AirBorn 1: $494.40 4In Stock	Mfr. Part No. RM422-110-881-9300 Mouser Part No 479-RM4221108819300	Molex / AirBorn	Rectangular Mil Spec Connectors CONNECTOR, R SERIES Learn More about Molex / AirBorn airborn r series connectors	Datasheet	4In Stock	$494.40 $491.48	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors R Series, Rectangular Board Mount Receptacle, Vertical, Plastic Body, 3 Rows, 0.075"/1.91mm Pitch, with Mounting Ears, Through Hole, 0.109" Tail Length, Guide Set, Polarization 1 - without Loctite, Gold Termination, 92 Circuits RM322-092-201-5570 Molex / AirBorn 1: $364.05 6In Stock	Mfr. Part No. RM322-092-201-5570 Mouser Part No 479-RM322-0922015570	Molex / AirBorn	Rectangular Mil Spec Connectors R Series, Rectangular Board Mount Receptacle, Vertical, Plastic Body, 3 Rows, 0.075"/1.91mm Pitch, with Mounting Ears, Through Hole, 0.109" Tail Length, Guide Set, Polarization 1 - without Loctite, Gold Termination, 92 Circuits Learn More about Molex / AirBorn airborn r series connectors	Datasheet	6In Stock	$364.05 $285.71 $281.85 View Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors CONNECTOR, R SERIES RC422-152-231-4200 Molex / AirBorn 1: $825.29 10In Stock	Mfr. Part No. RC422-152-231-4200 Mouser Part No 479-RC4221522314200	Molex / AirBorn	Board to Board & Mezzanine Connectors CONNECTOR, R SERIES Learn More about Molex / AirBorn airborn rc connectors	Datasheet	10In Stock	$825.29 $566.54	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors 3 Row Angle PCB Connector,31 pin, guide set RM372-122-312-5600-727 Molex / AirBorn 1: $303.60 1In Stock	Mfr. Part No. RM372-122-312-5600-727 Mouser Part No 479-3721223125600727	Molex / AirBorn	Rectangular Mil Spec Connectors 3 Row Angle PCB Connector,31 pin, guide set Learn More about Molex / AirBorn airborn r series connectors	Datasheet	1In Stock	$303.60 $271.42 $261.69	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors CONNECTOR, R SERIES RC422-052-101-3000 Molex / AirBorn 1: $257.52 10In Stock	Mfr. Part No. RC422-052-101-3000 Mouser Part No 479-RC4220521013000	Molex / AirBorn	Board to Board & Mezzanine Connectors CONNECTOR, R SERIES Learn More about Molex / AirBorn airborn rc connectors	Datasheet	10In Stock	$257.52 $235.58	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors Molex / AirBorn RM312-080-111-6400 RM312-080-111-6400 Molex / AirBorn 1: $244.52 1In Stock	Mfr. Part No. RM312-080-111-6400 Mouser Part No 479-RM3120801116400	Molex / AirBorn	Rectangular Mil Spec Connectors Learn More about Molex / AirBorn airborn r series connectors		1In Stock	$244.52	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors R-Series .075 Molex / AirBorn RM212-080-111-5500 RM212-080-111-5500 Molex / AirBorn 1: $256.01 7In Stock	Mfr. Part No. RM212-080-111-5500 Mouser Part No 479-RM2120801115500	Molex / AirBorn	Rectangular Mil Spec Connectors R-Series .075 Learn More about Molex / AirBorn airborn r series connectors	Datasheet	7In Stock	$256.01 $210.06 $206.78 $204.06 View Quote	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors R-Series .075 RM342-071-581-5900 Molex / AirBorn 1: $590.43 5In Stock	Mfr. Part No. RM342-071-581-5900 Mouser Part No 479-RM3420715815900	Molex / AirBorn	Rectangular Mil Spec Connectors R-Series .075 Learn More about Molex / AirBorn airborn r series connectors	Datasheet	5In Stock	$590.43 $571.81 $512.72	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors 2R StrPltd TH PCB Conn w/Mnt Ers RCPT RM222-040-501-5900 Molex / AirBorn 1: $186.31 144In Stock	Mfr. Part No. RM222-040-501-5900 Mouser Part No 479-RM2220405015900	Molex / AirBorn	Rectangular Mil Spec Connectors 2R StrPltd TH PCB Conn w/Mnt Ers RCPT Learn More about Molex / AirBorn airborn r series connectors	Datasheet	144In Stock	$186.31 $170.98 $164.40 $158.91 View Quote	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors R Series, Rectangular Board Mount Receptacle, Vertical, Plastic Body, 3 Rows, 0.075"/1.91mm Pitch, with Mounting Ears, Press-Fit, 0.203" Tail Length, Guide Set, Gold Termination, 23 Circuits RM322-023-641-5500 Molex / AirBorn 1: $107.73 26In Stock	Mfr. Part No. RM322-023-641-5500 Mouser Part No 479-RM322236415500	Molex / AirBorn	Rectangular Mil Spec Connectors R Series, Rectangular Board Mount Receptacle, Vertical, Plastic Body, 3 Rows, 0.075"/1.91mm Pitch, with Mounting Ears, Press-Fit, 0.203" Tail Length, Guide Set, Gold Termination, 23 Circuits Learn More about Molex / AirBorn airborn r series connectors	Datasheet	26In Stock	$107.73 $97.15 $94.46 $91.31 View $86.29 Quote	Min.: 1 Mult.: 1
Rectangular Mil Spec Connectors R Series, Rectangular Board Mount Plug, Right-Angle, Plastic Body, Dual Row, 0.075"/1.91mm Pitch, Through Hole, 0.109" Tail Length, Guide Set, Gold Termination, 40 Circuits RM252-040-311-5500 Molex / AirBorn 1: $63.87 46In Stock	Mfr. Part No. RM252-040-311-5500 Mouser Part No 479-RM252431155	Molex / AirBorn	Rectangular Mil Spec Connectors R Series, Rectangular Board Mount Plug, Right-Angle, Plastic Body, Dual Row, 0.075"/1.91mm Pitch, Through Hole, 0.109" Tail Length, Guide Set, Gold Termination, 40 Circuits Learn More about Molex / AirBorn airborn r series connectors	Datasheet	46In Stock	$63.87 $55.52 $53.13 $51.42 View $49.71 $46.97 Quote	Min.: 1 Mult.: 1

R Series Connectors

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