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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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Part #

Rectangular MIL Spec Connectors 2 Row Right Angle Plug w Mounting Ears

RM252-020-321-5500
Molex / AirBorn
1: ¥7,444.6
4In Stock

Mfr. Part #
RM252-020-321-5500

Mouser Part #
479-RM2520203215500

Molex / AirBorn

Rectangular MIL Spec Connectors 2 Row Right Angle Plug w Mounting Ears

Datasheet

4In Stock

¥7,444.6

¥6,472.9

¥6,192.2

¥5,992.9

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors 2 Row Right Angle Plug w Mounting Ears

RM252-060-321-5500
Molex / AirBorn
1: ¥17,237.9
27In Stock

Mfr. Part #
RM252-060-321-5500

Mouser Part #
479-RM2520603215500

Molex / AirBorn

Rectangular MIL Spec Connectors 2 Row Right Angle Plug w Mounting Ears

Datasheet

27In Stock

¥17,237.9

¥15,719.7

¥15,115.1

¥14,610.2

¥13,802.9

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, Fixed Jackset, Gold Termination, 20 Circuits

RM252-020-311-2900
Molex / AirBorn
1: ¥9,263.4
1In Stock

Mfr. Part #
RM252-020-311-2900

Mouser Part #
479-RM2522311290

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, Fixed Jackset, Gold Termination, 20 Circuits

Datasheet

1In Stock

¥9,263.4

¥8,054.2

¥7,705.4

¥7,457.9

View

Min.: 1
Mult.: 1

I/O Connectors CRIMP REMOVABLE CONTACT

RM300-000-171-0000
Molex / AirBorn
1: ¥1,549.7
1In Stock

Mfr. Part #
RM300-000-171-0000

Mouser Part #
479-RM3000001710000

Molex / AirBorn

I/O Connectors CRIMP REMOVABLE CONTACT

Datasheet

1In Stock

¥1,549.7

¥1,395.2

¥1,313.9

¥1,280.6

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors R-Series .075

RM312-122-111-5500
Molex / AirBorn
1: ¥37,902.4
6In Stock

Mfr. Part #
RM312-122-111-5500

Mouser Part #
479-RM3121221115500

Molex / AirBorn

Rectangular MIL Spec Connectors R-Series .075

Datasheet

6In Stock

¥37,902.4

¥33,434.3

¥32,235

¥31,992.5

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, 0.172" Tail Length, Fixed Jackset, Gold Termination, 23 Circuits

RM322-023-221-2900
Molex / AirBorn
1: ¥15,136.7
8In Stock

Mfr. Part #
RM322-023-221-2900

Mouser Part #
479-RM322-0232212900

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, 0.172" Tail Length, Fixed Jackset, Gold Termination, 23 Circuits

Datasheet

8In Stock

¥15,136.7

¥13,804.6

¥13,273.1

¥12,829.6

¥12,122

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors R-Series .075

RM322-023-241-2900
Molex / AirBorn
1: ¥16,812.6
2In Stock

Mfr. Part #
RM322-023-241-2900

Mouser Part #
479-RM322-0232412900

Molex / AirBorn

Rectangular MIL Spec Connectors R-Series .075

Datasheet

2In Stock

¥16,812.6

¥15,332.7

¥14,741.4

¥14,249.7

¥13,462.4

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors 3 Row Straight Recptl w Mt Ears

RM322-011-211-5500
Molex / AirBorn
1: ¥6,066
50In Stock

Mfr. Part #
RM322-011-211-5500

Mouser Part #
479-RM3220112115500

Molex / AirBorn

Rectangular MIL Spec Connectors 3 Row Straight Recptl w Mt Ears

Datasheet

50In Stock

¥6,066

¥5,155.7

¥4,923.2

¥4,765.4

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors 3 Row Straight Recptl w Mt Ears

RM322-035-211-5500
Molex / AirBorn
1: ¥14,625.1
12In Stock
25Expected 12/7/2026

Mfr. Part #
RM322-035-211-5500

Mouser Part #
479-RM3220352115500

Molex / AirBorn

Rectangular MIL Spec Connectors 3 Row Straight Recptl w Mt Ears

Datasheet

12In Stock

25Expected 12/7/2026

¥14,625.1

¥13,000.6

¥12,500.7

¥12,082.1

¥11,416.1

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors PRINTED CIRCUIT CONNECTORS

RM322-071-221-2900
Molex / AirBorn
1: ¥31,788.2
4In Stock

Mfr. Part #
RM322-071-221-2900

Mouser Part #
479-RM3220712212900

Molex / AirBorn

Rectangular MIL Spec Connectors PRINTED CIRCUIT CONNECTORS

Datasheet

4In Stock

¥31,788.2

¥27,446.4

¥26,461.4

¥26,262.1

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors 3R Crimp Rmvbl Cbl Conn w/MntErs Rcpt

RM322-071-581-5500
Molex / AirBorn
1: ¥80,580.1
5In Stock

Mfr. Part #
RM322-071-581-5500

Mouser Part #
479-RM3220715815500

Molex / AirBorn

Rectangular MIL Spec Connectors 3R Crimp Rmvbl Cbl Conn w/MntErs Rcpt

Datasheet

5In Stock

¥80,580.1

¥73,296.6

¥70,667.2

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

RM322-122-211-5500
Molex / AirBorn
1: ¥48,551
3In Stock
10Expected 10/30/2026

Mfr. Part #
RM322-122-211-5500

Mouser Part #
479-RM3221222115500

Molex / AirBorn

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

Datasheet

3In Stock

10Expected 10/30/2026

¥48,551

¥38,219.6

¥35,972.3

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors R Series, Rectangular Flex Mount Receptacle, Vertical, Plastic Body, 3 Rows, 0.075"/1.91mm Pitch, with Mounting Ears, 0.093" Tail Length, Fixed Jackset, Gold Termination, 59 Circuits

RM322-059-251-2900
Molex / AirBorn
1: ¥31,444.4
2In Stock

Mfr. Part #
RM322-059-251-2900

Mouser Part #
479-RM32259251290

Molex / AirBorn

Rectangular MIL Spec Connectors R Series, Rectangular Flex Mount Receptacle, Vertical, Plastic Body, 3 Rows, 0.075"/1.91mm Pitch, with Mounting Ears, 0.093" Tail Length, Fixed Jackset, Gold Termination, 59 Circuits

Datasheet

2In Stock

¥31,444.4

¥27,150.7

¥26,175.7

¥25,979.7

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

RM332-035-111-5900
Molex / AirBorn
1: ¥18,726.1
13In Stock

Mfr. Part #
RM332-035-111-5900

Mouser Part #
479-RM332-0351115900

Molex / AirBorn

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

Datasheet

13In Stock

¥18,726.1

¥17,076.7

¥11,318.1

¥10,803.1

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors

RM332-035-171-0256
Molex / AirBorn
1: ¥32,130.4
1In Stock

Mfr. Part #
RM332-035-171-0256

Mouser Part #
479-RM33235171256

Molex / AirBorn

Rectangular MIL Spec Connectors

Datasheet

1In Stock

¥32,130.4

¥27,742

¥26,747.1

¥26,546.1

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors R-Series .075

RM342-035-241-5900
Molex / AirBorn
1: ¥23,672.6
1In Stock

Mfr. Part #
RM342-035-241-5900

Mouser Part #
479-RM34235241590

Molex / AirBorn

Rectangular MIL Spec Connectors R-Series .075

Datasheet

1In Stock

¥23,672.6

¥21,724.2

¥20,888.7

¥20,191.1

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors R-Series .075

RM342-059-241-5900
Molex / AirBorn
1: ¥62,040
2In Stock

Mfr. Part #
RM342-059-241-5900

Mouser Part #
479-RM34259241590

Molex / AirBorn

Rectangular MIL Spec Connectors R-Series .075

Datasheet

2In Stock

¥62,040

¥48,577.6

¥45,572.9

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors 3 Row Right Angle Plug w Mounting Ears

RM352-080-321-5500
Molex / AirBorn
1: ¥21,468.4
8In Stock

Mfr. Part #
RM352-080-321-5500

Mouser Part #
479-RM3520803215500

Molex / AirBorn

Rectangular MIL Spec Connectors 3 Row Right Angle Plug w Mounting Ears

Datasheet

8In Stock

¥21,468.4

¥19,702.8

¥18,943.7

¥18,312.5

¥17,301

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors R Series, Rectangular Board Mount Receptacle, Right-Angle, Plastic Body, 3 Rows, 0.075"/1.91mm Pitch, with Mounting Ears, Through Hole, 0.172" Tail Length, Fixed Jackset, Gold Termination, 35 Circuits

RM362-035-461-2900-076
Molex / AirBorn
1: ¥25,956.4
1In Stock

Mfr. Part #
RM362-035-461-2900-076

Mouser Part #
479-RM36235461290076

Molex / AirBorn

Rectangular MIL Spec Connectors R Series, Rectangular Board Mount Receptacle, Right-Angle, Plastic Body, 3 Rows, 0.075"/1.91mm Pitch, with Mounting Ears, Through Hole, 0.172" Tail Length, Fixed Jackset, Gold Termination, 35 Circuits

Datasheet

1In Stock

¥25,956.4

¥23,822.1

¥22,905.2

¥22,139.5

Quote

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors 4 Row Straight Recptl w/o Mt Ears

RM422-220-761-9200
Molex / AirBorn
1: ¥143,546.9
3In Stock

Mfr. Part #
RM422-220-761-9200

Mouser Part #
479-RM4222207619-200

Molex / AirBorn

Rectangular MIL Spec Connectors 4 Row Straight Recptl w/o Mt Ears

Datasheet

3In Stock

¥143,546.9

¥130,571.2

Quote

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors R Series, Rectangular Board Mount Plug, Vertical, Plastic Body, Dual Row, 0.075"/1.91mm Pitch, with Mounting Ears, Through Hole, 0.109" Tail Length, Guide Set, Pre-Tinned Tin/Lead Alloy Termination, 40 Circuits

RM212-040-102-5500
Molex / AirBorn
1: ¥16,252.9
7In Stock

Mfr. Part #
RM212-040-102-5500

Mouser Part #
479-RM2120401025500

Molex / AirBorn

Rectangular MIL Spec Connectors R Series, Rectangular Board Mount Plug, Vertical, Plastic Body, Dual Row, 0.075"/1.91mm Pitch, with Mounting Ears, Through Hole, 0.109" Tail Length, Guide Set, Pre-Tinned Tin/Lead Alloy Termination, 40 Circuits

Datasheet

7In Stock

¥16,252.9

¥14,821.1

¥14,251.4

¥13,776.3

¥13,015.6

Min.: 1
Mult.: 1

No

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

RM222-020-212-5500
Molex / AirBorn
1: ¥14,183.3
5In Stock

Mfr. Part #
RM222-020-212-5500

Mouser Part #
479-RM222221255

Molex / AirBorn

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

Datasheet

5In Stock

¥14,183.3

¥12,607

¥12,122

¥11,718.4

¥11,070.6

Min.: 1
Mult.: 1

No

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

RM222-050-212-5500
Molex / AirBorn
1: ¥26,041.2
4In Stock

Mfr. Part #
RM222-050-212-5500

Mouser Part #
479-RM22250212550

Molex / AirBorn

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

Datasheet

4In Stock

¥26,041.2

¥23,900.1

¥22,979.9

¥22,212.6

Quote

Min.: 1
Mult.: 1

No

Rectangular MIL Spec Connectors 3 Row Straight Thru Hole Receptacle

RM322-122-212-5500
Molex / AirBorn
1: ¥45,436.7
1In Stock

Mfr. Part #
RM322-122-212-5500

Mouser Part #
479-RM3221222125500

Molex / AirBorn

Rectangular MIL Spec Connectors 3 Row Straight Thru Hole Receptacle

Datasheet

1In Stock

¥45,436.7

¥40,621.4

¥39,164.7

Min.: 1
Mult.: 1

No

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

RM322-122-212-5570
Molex / AirBorn
1: ¥30,441.1
5In Stock

Mfr. Part #
RM322-122-212-5570

Mouser Part #
479-RM3221222125570

Molex / AirBorn

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

Datasheet

5In Stock

¥30,441.1

¥26,282

¥25,340.2

¥25,149.2

Min.: 1
Mult.: 1

No