MIL-Spec / MIL-Type – Mouser United Kingdom

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QuickFusio™ Connectors

Radiall QuickFusio™ Connectors are a cost-effective solution for aerospace harsh environments. The innovative multipin connectors use unique design covers for any type of wiring combination and are easy to install with its one-finger mating technology. Plugs and receptacles are available in three different output options which can adapt to any wiring. QuickFusio Connectors use standard SAE-AS-38999 series II contacts and feature a compact, lightweight design. The connectors combine high performance with quick and secure mating and are ideal for EWIS and cabin interior applications. Radiall’s QuickFusio is qualified according to industry-standard requirements.

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Types of MIL-Spec / MIL-Type

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Part #

Rectangular Mil Spec Connectors RECEPTACLE BANDING PLATFORM WITH PIN ENVIRONMENTAL 22#23 INSERT WITH CONTACTS

QFP5RN3E22PSB
Radiall
1: £66.85
1In Stock

Mfr. Part No.
QFP5RN3E22PSB

Mouser Part No
501-QFP5RN3E22PSB

Radiall

Rectangular Mil Spec Connectors RECEPTACLE BANDING PLATFORM WITH PIN ENVIRONMENTAL 22#23 INSERT WITH CONTACTS

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Datasheet

1In Stock

£66.85

£61.35

£58.99

£57.02

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Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors RECEPTACLE ACCESSORY THREAD WITH PIN ENVIRONMENTAL 14#22 INSERT WITH CONTACTS

QFP5RN2E14PSB
Radiall
1: £45.72
1In Stock

Mfr. Part No.
QFP5RN2E14PSB

Mouser Part No
501-QFP5RN2E14PSB

Radiall

Rectangular Mil Spec Connectors RECEPTACLE ACCESSORY THREAD WITH PIN ENVIRONMENTAL 14#22 INSERT WITH CONTACTS

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Datasheet

1In Stock

£45.72

£43.03

£41.68

£38.99

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Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors RECEPTACLE ACCESSORY THREAD WITH PIN ENVIRONMENTAL 22#23 INSERT WITH CONTACTS

QFP5RN2E22PSB
Radiall
1: £65.25
5In Stock

Mfr. Part No.
QFP5RN2E22PSB

Mouser Part No
501-QFP5RN2E22PSB

Radiall

Rectangular Mil Spec Connectors RECEPTACLE ACCESSORY THREAD WITH PIN ENVIRONMENTAL 22#23 INSERT WITH CONTACTS

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Datasheet

5In Stock

£65.25

£59.88

£57.58

£55.65

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Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 14#22 INSERT WITH CONTACTS

QFP5PN2E14SSB
Radiall
1: £82.01
10Expected 29/04/2026

Mfr. Part No.
QFP5PN2E14SSB

Mouser Part No
501-QFP5PN2E14SSB

Radiall

Rectangular Mil Spec Connectors PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 14#22 INSERT WITH CONTACTS

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Datasheet

10Expected 29/04/2026

£82.01

£75.27

£72.37

£69.95

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Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL IG GIGABIT ETHERNET INSERT WITH CONTACTS

QFC5PN2NIGSSN
Radiall
1: £48.63
N/A

Mfr. Part No.
QFC5PN2NIGSSN

Mouser Part No
501-QFC5PN2NIGSSN

Radiall

Circular MIL Spec Tools, Hardware & Accessories QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL IG GIGABIT ETHERNET INSERT WITH CONTACTS

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Datasheet

N/A

£48.63

£45.77

£44.33

£41.48

View

Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL IG GIGABIT ETHERNET INSERT WITHOUT CONTACTS

QFC5PN2NIGSXN
Radiall
1: £29.16
N/A

Mfr. Part No.
QFC5PN2NIGSXN

Mouser Part No
501-QFC5PN2NIGSXN

Radiall

Circular MIL Spec Tools, Hardware & Accessories QUICKFUSIO PLUG ACCESSORY THREAD WITH SOCKET NON-ENVIRONMENTAL IG GIGABIT ETHERNET INSERT WITHOUT CONTACTS

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Datasheet

N/A

£29.16

£25.34

£24.26

£23.47

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 4#16 INSERT WITH CONTACTS

QFP5PN2E04SSN
Radiall
1: £42.56
N/A

Mfr. Part No.
QFP5PN2E04SSN

Mouser Part No
501-QFP5PN2E04SSN

Radiall

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 4#16 INSERT WITH CONTACTS

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Datasheet

N/A

£42.56

£40.06

£38.80

£36.30

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 4#16 INSERT WITHOUT CONTACTS

QFP5PN2E04SXN
Radiall
1: £36.54
N/A

Mfr. Part No.
QFP5PN2E04SXN

Mouser Part No
501-QFP5PN2E04SXN

Radiall

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 4#16 INSERT WITHOUT CONTACTS

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Datasheet

N/A

£36.54

£34.39

£33.31

£31.17

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 7#20 INSERT WITH CONTACTS

QFP5PN2E07SSN
Radiall
1: £43.74
N/A

Mfr. Part No.
QFP5PN2E07SSN

Mouser Part No
501-QFP5PN2E07SSN

Radiall

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 7#20 INSERT WITH CONTACTS

Learn More

Datasheet

N/A

£43.74

£41.16

£39.87

£37.29

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 7#20 INSERT WITHOUT CONTACTS

QFP5PN2E07SXN
Radiall
1: £36.54
N/A

Mfr. Part No.
QFP5PN2E07SXN

Mouser Part No
501-QFP5PN2E07SXN

Radiall

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 7#20 INSERT WITHOUT CONTACTS

Learn More

Datasheet

N/A

£36.54

£34.39

£33.31

£31.17

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 14#22 INSERT WITH CONTACTS

QFP5PN2E14SSN
Radiall
1: £44.92
Non-Stocked

Mfr. Part No.
QFP5PN2E14SSN

Mouser Part No
501-QFP5PN2E14SSN

Radiall

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 14#22 INSERT WITH CONTACTS

Learn More

Datasheet

Non-Stocked

£44.92

£42.27

£40.94

£38.31

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 14#22 INSERT WITHOUT CONTACTS

QFP5PN2E14SXB
Radiall
1: £36.54
N/A

Mfr. Part No.
QFP5PN2E14SXB

Mouser Part No
501-QFP5PN2E14SXB

Radiall

Rectangular Mil Spec Connectors PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 14#22 INSERT WITHOUT CONTACTS

Learn More

Datasheet

N/A

£36.54

£34.39

£33.31

£31.17

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 14#22 INSERT WITHOUT CONTACTS

QFP5PN2E14SXN
Radiall
1: £36.54
Non-Stocked

Mfr. Part No.
QFP5PN2E14SXN

Mouser Part No
501-QFP5PN2E14SXN

Radiall

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 14#22 INSERT WITHOUT CONTACTS

Learn More

Datasheet

Non-Stocked

£36.54

£34.39

£33.31

£31.17

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 22#23 INSERT WITH CONTACTS

QFP5PN2E22SSB
Radiall
1: £81.91
N/A

Mfr. Part No.
QFP5PN2E22SSB

Mouser Part No
501-QFP5PN2E22SSB

Radiall

Rectangular Mil Spec Connectors PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 22#23 INSERT WITH CONTACTS

Learn More

Datasheet

N/A

£81.91

£75.18

£72.28

£69.87

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 22#23 INSERT WITH CONTACTS

QFP5PN2E22SSN
Radiall
1: £62.10
Non-Stocked

Mfr. Part No.
QFP5PN2E22SSN

Mouser Part No
501-QFP5PN2E22SSN

Radiall

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 22#23 INSERT WITH CONTACTS

Learn More

Datasheet

Non-Stocked

£62.10

£55.85

£53.71

£51.91

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 22#23 INSERT WITHOUT CONTACTS

QFP5PN2E22SXB
Radiall
1: £37.99
N/A

Mfr. Part No.
QFP5PN2E22SXB

Mouser Part No
501-QFP5PN2E22SXB

Radiall

Rectangular Mil Spec Connectors PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 22#23 INSERT WITHOUT CONTACTS

Learn More

Datasheet

N/A

£37.99

£35.74

£34.62

£32.39

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 22#23 INSERT WITHOUT CONTACTS

QFP5PN2E22SXN
Radiall
1: £37.93
Non-Stocked

Mfr. Part No.
QFP5PN2E22SXN

Mouser Part No
501-QFP5PN2E22SXN

Radiall

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 22#23 INSERT WITHOUT CONTACTS

Learn More

Datasheet

Non-Stocked

£37.93

£35.70

£34.58

£32.35

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH MALE ENVIRONMENTAL F4 4#LUXCIS ARINC 801 INSERT WITHOUT CONTACTS

QFP5PN2EF4PXN
Radiall
1: £48.02
N/A

Mfr. Part No.
QFP5PN2EF4PXN

Mouser Part No
501-QFP5PN2EF4PXN

Radiall

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH MALE ENVIRONMENTAL F4 4#LUXCIS ARINC 801 INSERT WITHOUT CONTACTS

Learn More

Datasheet

N/A

£48.02

£45.19

£43.77

£40.94

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL IG GIGABIT ETHERNET INSERT WITH CONTACTS

QFP5PN2EIGSSN
Radiall
1: £60.22
N/A

Mfr. Part No.
QFP5PN2EIGSSN

Mouser Part No
501-QFP5PN2EIGSSN

Radiall

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL IG GIGABIT ETHERNET INSERT WITH CONTACTS

Learn More

Datasheet

N/A

£60.22

£56.67

£54.89

£51.35

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL IG GIGABIT ETHERNET INSERT WITHOUT CONTACTS

QFP5PN2EIGSXN
Radiall
1: £37.93
N/A

Mfr. Part No.
QFP5PN2EIGSXN

Mouser Part No
501-QFP5PN2EIGSXN

Radiall

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL IG GIGABIT ETHERNET INSERT WITHOUT CONTACTS

Learn More

Datasheet

N/A

£37.93

£35.70

£34.58

£32.35

View

Min.: 1
Mult.: 1

Circular MIL Spec Connector QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 3#20, 1#12 INSERT WITH CONTACTS

QFP5PN2EM4SSN
Radiall
1: £49.85
N/A

Mfr. Part No.
QFP5PN2EM4SSN

Mouser Part No
501-QFP5PN2EM4SSN

Radiall

Circular MIL Spec Connector QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 3#20, 1#12 INSERT WITH CONTACTS

Learn More

Datasheet

N/A

£49.85

£43.83

£42.15

£40.73

View

Min.: 1
Mult.: 1

Circular MIL Spec Connector QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 3#20, 1#12 INSERT WITHOUT CONTACTS

QFP5PN2EM4SXN
Radiall
1: £39.66
N/A

Mfr. Part No.
QFP5PN2EM4SXN

Mouser Part No
501-QFP5PN2EM4SXN

Radiall

Circular MIL Spec Connector QUICKFUSIO+ PLUG ACCESSORY THREAD WITH SOCKET ENVIRONMENTAL 3#20, 1#12 INSERT WITHOUT CONTACTS

Learn More

Datasheet

N/A

£39.66

£33.86

£32.56

£31.47

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH FEMALE ENVIRONMENTAL 1#8 QUADRAX INSERT WITHOUT QUADRAX

QFP5PN2EQ1SXN
Radiall
1: £36.54
N/A

Mfr. Part No.
QFP5PN2EQ1SXN

Mouser Part No
501-QFP5PN2EQ1SXN

Radiall

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG ACCESSORY THREAD WITH FEMALE ENVIRONMENTAL 1#8 QUADRAX INSERT WITHOUT QUADRAX

Learn More

Datasheet

N/A

£36.54

£34.39

£33.31

£31.17

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG BANDING PLATFORM WITH SOCKET ENVIRONMENTAL 4#16 INSERT WITH CONTACTS

QFP5PN3E04SSN
Radiall
1: £59.46
N/A

Mfr. Part No.
QFP5PN3E04SSN

Mouser Part No
501-QFP5PN3E04SSN

Radiall

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG BANDING PLATFORM WITH SOCKET ENVIRONMENTAL 4#16 INSERT WITH CONTACTS

Learn More

Datasheet

N/A

£59.46

£52.86

£50.83

£49.13

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG BANDING PLATFORM WITH SOCKET ENVIRONMENTAL 4#16 INSERT WITHOUT CONTACTS

QFP5PN3E04SXN
Radiall
1: £39.66
N/A

Mfr. Part No.
QFP5PN3E04SXN

Mouser Part No
501-QFP5PN3E04SXN

Radiall

Rectangular Mil Spec Connectors QUICKFUSIO+ PLUG BANDING PLATFORM WITH SOCKET ENVIRONMENTAL 4#16 INSERT WITHOUT CONTACTS

Learn More

Datasheet

N/A

£39.66

£33.86

£32.56

£31.47

View

Min.: 1
Mult.: 1

QuickFusio™ Connectors

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