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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 R Series, Rectangular Board Mount Plug, Right-Angle, Plastic Body, Dual Row, 0.075"/1.91mm Pitch, without Mounting Ears, Through Hole, 0.109" Tail Length, Gold Termination, 20 Circuits

RM272-020-311-0256
Molex / AirBorn
1: ¥8,638.9
10In Stock

Mfr. Part #
RM272-020-311-0256

Mouser Part #
479-2720203110250

Molex / AirBorn

Rectangular MIL Spec Connectors R Series, Rectangular Board Mount Plug, Right-Angle, Plastic Body, Dual Row, 0.075"/1.91mm Pitch, without Mounting Ears, Through Hole, 0.109" Tail Length, Gold Termination, 20 Circuits

Datasheet

10In Stock

¥8,638.9

¥6,559.3

¥3,848.5

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/19 Column

RC422-076-221-4100
Molex / AirBorn
1: ¥72,183.7
5In Stock

Mfr. Part #
RC422-076-221-4100

Mouser Part #
479-RC422-0762214100

Molex / AirBorn

Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/19 Column

Datasheet

5In Stock

¥72,183.7

¥61,364

¥58,487.1

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/50 Column

RC422-200-231-4200
Molex / AirBorn
1: ¥146,028.5
2In Stock

Mfr. Part #
RC422-200-231-4200

Mouser Part #
479-RC422-2002314200

Molex / AirBorn

Board to Board & Mezzanine Connectors Board to Board .075" 4 Row/50 Column

Datasheet

2In Stock

¥146,028.5

¥134,492.8

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors CONNECTOR, R SERIES

RC422-076-211-4000
Molex / AirBorn
1: ¥70,791.8
9In Stock

Mfr. Part #
RC422-076-211-4000

Mouser Part #
479-RC4220762114000

Molex / AirBorn

Board to Board & Mezzanine Connectors CONNECTOR, R SERIES

Datasheet

9In Stock

¥70,791.8

¥60,179.7

¥57,359.3

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

RM000-000-000-0000BN
Molex / AirBorn
1: ¥1,019.9
22In Stock

Mfr. Part #
RM000-000-000-0000BN

Mouser Part #
479-RM000000000000BN

Molex / AirBorn

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

22In Stock

¥1,019.9

¥928.5

¥888.6

¥852.1

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

RM212-010-111-5900
Molex / AirBorn
1: ¥9,178.7
1In Stock

Mfr. Part #
RM212-010-111-5900

Mouser Part #
479-RM2120101115900

Molex / AirBorn

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

Datasheet

1In Stock

¥9,178.7

¥7,981.1

¥7,635.6

¥7,389.8

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

RM212-040-111-5900
Molex / AirBorn
1: ¥18,850.7
11In Stock

Mfr. Part #
RM212-040-111-5900

Mouser Part #
479-RM2120401115900

Molex / AirBorn

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

Datasheet

11In Stock

¥18,850.7

¥17,189.7

¥16,528.6

¥15,977.2

¥15,095.2

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors 2 Row Straight Recptl w Mt Ears

RM222-010-211-5500
Molex / AirBorn
1: ¥8,432.9
10In Stock

Mfr. Part #
RM222-010-211-5500

Mouser Part #
479-RM2220102115500

Molex / AirBorn

Rectangular MIL Spec Connectors 2 Row Straight Recptl w Mt Ears

Datasheet

10In Stock

¥8,432.9

¥7,331.7

¥5,466.4

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors R Series, Rectangular Board Mount Receptacle, Vertical, Plastic Body, Dual Row, 0.075"/1.91mm Pitch, Through Hole, 0.140" Tail Length, Fixed Jackset, Gold Termination, 50 Circuits

RM222-050-211-2900
Molex / AirBorn
1: ¥26,669
9In Stock

Mfr. Part #
RM222-050-211-2900

Mouser Part #
479-RM2220502112900

Molex / AirBorn

Rectangular MIL Spec Connectors R Series, Rectangular Board Mount Receptacle, Vertical, Plastic Body, Dual Row, 0.075"/1.91mm Pitch, Through Hole, 0.140" Tail Length, Fixed Jackset, Gold Termination, 50 Circuits

Datasheet

9In Stock

¥26,669

¥24,476.5

¥23,534.7

¥22,749.1

Quote

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors 2 Row Straight Recptl w Mt Ears

RM222-080-211-5500
Molex / AirBorn
1: ¥34,213.3
1In Stock

Mfr. Part #
RM222-080-211-5500

Mouser Part #
479-RM2220802115500

Molex / AirBorn

Rectangular MIL Spec Connectors 2 Row Straight Recptl w Mt Ears

Datasheet

1In Stock

¥34,213.3

¥30,178.7

¥29,095.7

¥28,878.1

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors R-Series .075

RM232-010-111-5900
Molex / AirBorn
1: ¥9,178.7
10In Stock

Mfr. Part #
RM232-010-111-5900

Mouser Part #
479-RM2320101115900

Molex / AirBorn

Rectangular MIL Spec Connectors R-Series .075

Datasheet

10In Stock

¥9,178.7

¥7,981.1

¥7,635.6

¥7,389.8

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

RM232-020-111-5100
Molex / AirBorn
1: ¥13,608.6
6In Stock

Mfr. Part #
RM232-020-111-5100

Mouser Part #
479-RM2320201115100

Molex / AirBorn

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

Datasheet

6In Stock

¥13,608.6

¥12,097.1

¥11,632

¥11,243.3

¥10,622.1

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

RM232-020-111-6400
Molex / AirBorn
1: ¥13,608.6
6In Stock

Mfr. Part #
RM232-020-111-6400

Mouser Part #
479-RM2320201116400

Molex / AirBorn

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

Datasheet

6In Stock

¥13,608.6

¥12,097.1

¥11,632

¥11,243.3

¥10,622.1

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors R-Series .075

RM232-040-111-6400
Molex / AirBorn
1: ¥18,852.4
8In Stock

Mfr. Part #
RM232-040-111-6400

Mouser Part #
479-RM2320401116400

Molex / AirBorn

Rectangular MIL Spec Connectors R-Series .075

Datasheet

8In Stock

¥18,852.4

¥17,191.4

¥16,530.3

¥15,978.8

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

RM242-010-241-5900
Molex / AirBorn
1: ¥12,364.5
1In Stock

Mfr. Part #
RM242-010-241-5900

Mouser Part #
479-RM2420102415900

Molex / AirBorn

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

Datasheet

1In Stock

¥12,364.5

¥10,990.8

¥10,567.3

¥10,215.2

¥9,650.4

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

RM242-010-581-5900
Molex / AirBorn
1: ¥24,014.7
6In Stock

Mfr. Part #
RM242-010-581-5900

Mouser Part #
479-RM2420105815900

Molex / AirBorn

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

Datasheet

6In Stock

¥24,014.7

¥22,039.8

¥21,191

¥20,483.5

¥19,352.3

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors 2 Row Solder Cable Receptacle

RM242-020-241-5900
Molex / AirBorn
1: ¥19,923.7
12In Stock

Mfr. Part #
RM242-020-241-5900

Mouser Part #
479-RM2420202415900

Molex / AirBorn

Rectangular MIL Spec Connectors 2 Row Solder Cable Receptacle

Datasheet

12In Stock

¥19,923.7

¥19,437

¥17,884

¥13,057.1

¥12,336.2

Min.: 1
Mult.: 1

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

RM252-050-321-5500
Molex / AirBorn
1: ¥15,047
10In Stock

Mfr. Part #
RM252-050-321-5500

Mouser Part #
479-RM2520503215500

Molex / AirBorn

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

Datasheet

10In Stock

¥15,047

¥13,721.5

¥13,248.1

¥13,002.3

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors R-Series .075

RM312-080-111-5900
Molex / AirBorn
1: ¥45,232.4
5In Stock
10Expected 10/19/2026

Mfr. Part #
RM312-080-111-5900

Mouser Part #
479-RM312-0801115900

Molex / AirBorn

Rectangular MIL Spec Connectors R-Series .075

Datasheet

5In Stock

10Expected 10/19/2026

¥45,232.4

¥35,490.6

¥35,010.6

¥34,922.5

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

RM322-104-211-2900
Molex / AirBorn
1: ¥40,055
12In Stock

Mfr. Part #
RM322-104-211-2900

Mouser Part #
479-RM322-1042112900

Molex / AirBorn

Rectangular MIL Spec Connectors CONNECTOR, R SERIES

Datasheet

12In Stock

¥40,055

¥37,568.5

¥34,525.5

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors PRINTED CIRCUIT CONNECTORS

RM322-122-221-5500
Molex / AirBorn
1: ¥44,126.1
5In Stock

Mfr. Part #
RM322-122-221-5500

Mouser Part #
479-RM322-1222215500

Molex / AirBorn

Rectangular MIL Spec Connectors PRINTED CIRCUIT CONNECTORS

Datasheet

5In Stock

¥44,126.1

¥39,448.8

¥38,033.6

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors 3 Row Straight Thru Hole Receptacle

RM322-023-211-2900
Molex / AirBorn
1: ¥12,490.7
3In Stock

Mfr. Part #
RM322-023-211-2900

Mouser Part #
479-RM3220232112900

Molex / AirBorn

Rectangular MIL Spec Connectors 3 Row Straight Thru Hole Receptacle

Datasheet

3In Stock

¥12,490.7

¥11,103.8

¥10,675.2

¥10,319.8

¥9,750.1

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors 3 Row Straight Recptl w Mt Ears

RM322-023-211-5500
Molex / AirBorn
1: ¥13,394.3
15In Stock

Mfr. Part #
RM322-023-211-5500

Mouser Part #
479-RM3220232115500

Molex / AirBorn

Rectangular MIL Spec Connectors 3 Row Straight Recptl w Mt Ears

Datasheet

15In Stock

¥13,394.3

¥11,906

¥9,235.2

¥8,034.3

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors 3 Row Straight Recptl w Mt Ears

RM322-047-211-5500
Molex / AirBorn
1: ¥22,240.8
7In Stock
9Expected 8/11/2026

Mfr. Part #
RM322-047-211-5500

Mouser Part #
479-RM3220472115500

Molex / AirBorn

Rectangular MIL Spec Connectors 3 Row Straight Recptl w Mt Ears

Datasheet

7In Stock

9Expected 8/11/2026

¥22,240.8

¥20,412

¥19,626.4

¥18,970.3

¥17,923.9

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors 3 Row Cable Conn Plug

RM332-011-111-5900
Molex / AirBorn
1: ¥7,859.9
6In Stock

Mfr. Part #
RM332-011-111-5900

Mouser Part #
479-RM3320111115900

Molex / AirBorn

Rectangular MIL Spec Connectors 3 Row Cable Conn Plug

Datasheet

6In Stock

¥7,859.9

¥6,833.4

¥6,539.4

¥6,328.4

View

Min.: 1
Mult.: 1