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SIM Modular Multifunctional Rectangular Connectors

Amphenol Air LB France SIM Modular Multifunctional Rectangular Connectors feature shells and modules which together create an integrated solution that supports advanced signal and power requirements. These connectors utilize overmold Technology and are flexible and simple to use during design and operation. The SIM rectangular connectors come in a metallic version for robust applications and in a composite version for weight-saving applications. These connectors conform to fire/smoke/toxicity ABD0031 and FAR 25853.

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Part #

Rectangular Mil Spec Connectors SIM MODULE

SIMM2022PNC
Amphenol Air LB France
1: $86.68
9In Stock

Mfr. Part No.
SIMM2022PNC

Mouser Part No
523-SIMM2022PNC

Amphenol Air LB France

Rectangular Mil Spec Connectors SIM MODULE

Datasheet

9In Stock

$86.68

View

Min.: 1
Mult.: 1

Rack & Panel Connectors 12P Sz 20 SIM Module w/o Peripheral Seal

SIMM1220SN
Amphenol Air LB France
1: $46.76
19In Stock

Mfr. Part No.
SIMM1220SN

Mouser Part No
523-SIMM1220SN

Amphenol Air LB France

Rack & Panel Connectors 12P Sz 20 SIM Module w/o Peripheral Seal

Datasheet

19In Stock

$46.76

$40.66

$38.90

$37.65

View

Min.: 1
Mult.: 1

No

Rectangular Mil Spec Connectors Receptacle Standard 4 Modules Metallic Shielded Black nickel Polarization G Not mounted

SIM2D82NG
Amphenol Air LB France
1: $186.59
1In Stock

Mfr. Part No.
SIM2D82NG

Mouser Part No
523-SIM2D82NG

Amphenol Air LB France

Rectangular Mil Spec Connectors Receptacle Standard 4 Modules Metallic Shielded Black nickel Polarization G Not mounted

Datasheet

1In Stock

$186.59

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors Railway Module For crimped contacts Socket Without peripheral sealing 8 contacts #16 Polarization A

SIMMF0816SA
Amphenol Air LB France
1: $46.62
8In Stock

Mfr. Part No.
SIMMF0816SA

Mouser Part No
523-SIMMF0816SA

Amphenol Air LB France

Rectangular Mil Spec Connectors Railway Module For crimped contacts Socket Without peripheral sealing 8 contacts #16 Polarization A

Datasheet

8In Stock

$46.62

View

Min.: 1
Mult.: 1

No

Rectangular Mil Spec Connectors Module For crimped contacts Socket With peripheral sealing 20 contacts #22 Supplied with contacts Polarization N

SIME2022SNC
Amphenol Air LB France
1: $77.14
101Expected 2026/02/19

Mfr. Part No.
SIME2022SNC

Mouser Part No
523-SIME2022SNC

Amphenol Air LB France

Rectangular Mil Spec Connectors Module For crimped contacts Socket With peripheral sealing 20 contacts #22 Supplied with contacts Polarization N

Datasheet

101Expected 2026/02/19

$77.14

$64.91

$62.30

$60.35

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors SIM MODULE

SIME0108PN
Amphenol Air LB France
1: $55.24
25Expected 2026/04/01

Mfr. Part No.
SIME0108PN

Mouser Part No
523-SIME0108PN

Amphenol Air LB France

Rectangular Mil Spec Connectors SIM MODULE

Datasheet

25Expected 2026/04/01

$55.24

$47.90

$46.05

$44.52

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors SZ 20 FML MODULE LC

SIME1220SN
Amphenol Air LB France
1: $42.11
25Expected 2026/04/10

Mfr. Part No.
SIME1220SN

Mouser Part No
523-SIME1220SN

Amphenol Air LB France

Rectangular Mil Spec Connectors SZ 20 FML MODULE LC

Datasheet

25Expected 2026/04/10

$42.11

$37.43

$33.13

$32.81

$32.31

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors MALE MODULE #8

SIMM0108PN
Amphenol Air LB France
1: $55.24
25Expected 2026/06/01

Mfr. Part No.
SIMM0108PN

Mouser Part No
523-SIMM0108PN

Amphenol Air LB France

Rectangular Mil Spec Connectors MALE MODULE #8

Datasheet

25Expected 2026/06/01

$55.24

$47.90

$46.05

$44.52

View

Min.: 1
Mult.: 1

I/O Connectors FEMALE MODULE #16

SIMM0816SN
Amphenol Air LB France
1: $49.29
25Expected 2026/02/19

Mfr. Part No.
SIMM0816SN

Mouser Part No
523-SIMM0816SN

Amphenol Air LB France

I/O Connectors FEMALE MODULE #16

Datasheet

25Expected 2026/02/19

$49.29

$44.39

$37.97

$36.93

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors SIM MODULE

SIMM2022SN
Amphenol Air LB France
1: $35.60
25Expected 2026/07/17

Mfr. Part No.
SIMM2022SN

Mouser Part No
523-SIMM2022SN

Amphenol Air LB France

Rectangular Mil Spec Connectors SIM MODULE

Datasheet

25Expected 2026/07/17

$35.60

$30.60

$29.27

$28.33

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors SHORT FLANGED RECEPTACLE WITH POLARIZING B

SIM2B25B101
Amphenol Air LB France
1: $87.26
25Expected 2026/05/05

Mfr. Part No.
SIM2B25B101

Mouser Part No
523-SIM2B25B101

Amphenol Air LB France

Rectangular Mil Spec Connectors SHORT FLANGED RECEPTACLE WITH POLARIZING B

Datasheet

25Expected 2026/05/05

$87.26

$78.48

$75.47

$72.94

$68.92

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors 20P Sz 22 SIM Module w/o Peripheral Seal

SIMM2022PN
Amphenol Air LB France
1: $34.75
50Expected 2026/07/17

Mfr. Part No.
SIMM2022PN

Mouser Part No
523-SIMM2022PN

Amphenol Air LB France

Rectangular Mil Spec Connectors 20P Sz 22 SIM Module w/o Peripheral Seal

Datasheet

50Expected 2026/07/17

$34.75

$31.47

$26.75

$26.73

$25.25

Min.: 1
Mult.: 1

No

Rectangular Mil Spec Connectors LONG FLANGED RECEPTACLE WITH POLARIZING N

SIM2B24N001
Amphenol Air LB France
1: $66.40
25Expected 2026/04/07

Mfr. Part No.
SIM2B24N001

Mouser Part No
523-SIM2B24N001

Amphenol Air LB France

Rectangular Mil Spec Connectors LONG FLANGED RECEPTACLE WITH POLARIZING N

Datasheet

25Expected 2026/04/07

$66.40

$58.38

$56.13

$54.27

$51.27

Min.: 1
Mult.: 1

Circular MIL Spec Connector SIM MODULE

SIMM0108SN
Amphenol Air LB France
1: $49.67
25Expected 2026/06/01

Mfr. Part No.
SIMM0108SN

Mouser Part No
523-SIMM0108SN

Amphenol Air LB France

Circular MIL Spec Connector SIM MODULE

Datasheet

25Expected 2026/06/01

$49.67

$42.41

$40.79

$39.43

View

Min.: 1
Mult.: 1

Relay Sockets & Fixings MODULE

00611405307
Amphenol Air LB France
1: $40.22
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
00611405307

Mouser Part No
523-00611405307

Amphenol Air LB France

Relay Sockets & Fixings MODULE

Datasheet

Non-Stocked Lead-Time 8 Weeks

$40.22

$38.20

$36.19

$34.18

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors MODULE FOR CRIMPED CONTACTS

SIMEL0000PN
Amphenol Air LB France
1: $24.41
Lead-Time 8 Weeks

Mfr. Part No.
SIMEL0000PN

Mouser Part No
523-SIMEL0000PN

Amphenol Air LB France

Rectangular Mil Spec Connectors MODULE FOR CRIMPED CONTACTS

Datasheet

Lead-Time 8 Weeks

$24.41

$22.38

$19.70

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors SIM MODULE

SIMM0412PNC
Amphenol Air LB France
1: $62.90
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SIMM0412PNC

Mouser Part No
523-SIMM0412PNC

Amphenol Air LB France

Rectangular Mil Spec Connectors SIM MODULE

Datasheet

Non-Stocked Lead-Time 8 Weeks

$62.90

$54.53

$52.44

$49.68

$45.00

Min.: 1
Mult.: 1

Relay Sockets & Fixings MODULE

00611405107
Amphenol Air LB France
1: $25.98
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
00611405107

Mouser Part No
523-00611405107

Amphenol Air LB France

Relay Sockets & Fixings MODULE

Datasheet

Non-Stocked Lead-Time 8 Weeks

$25.98

$23.89

$22.63

$21.38

View

Min.: 1
Mult.: 1

Standard Circular Contacts POLARIZING KEY

00611420003
Amphenol Air LB France
1: $9.72
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
00611420003

Mouser Part No
523-611420003

Amphenol Air LB France

Standard Circular Contacts POLARIZING KEY

Datasheet

Non-Stocked Lead-Time 6 Weeks

$9.72

$8.76

$8.26

$8.04

View

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors CLICKER NUT PLUG 4 MODULES WITHOUT POLARIZING NUT

SIM2B80K
Amphenol Air LB France
1: $199.90
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SIM2B80K

Mouser Part No
523-SIM2B80K

Amphenol Air LB France

Rectangular Mil Spec Connectors CLICKER NUT PLUG 4 MODULES WITHOUT POLARIZING NUT

Datasheet

Non-Stocked Lead-Time 8 Weeks

$199.90

$172.60

$166.41

$165.16

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors Receptacle Standard Nut housing option 4 Modules Composite Shielded Olive drab cadmium Without polarization

SIM2B82V
Amphenol Air LB France
50: $136.84
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
SIM2B82V

Mouser Part No
523-SIM2B82V

Amphenol Air LB France

Rectangular Mil Spec Connectors Receptacle Standard Nut housing option 4 Modules Composite Shielded Olive drab cadmium Without polarization

Datasheet

Non-Stocked Lead-Time 7 Weeks

$136.84

Min.: 50
Mult.: 50

Rectangular Mil Spec Connectors Plug Clicker nut 2 Modules Metallic Shielded bright nickel Without polarization

SIM2D40K
Amphenol Air LB France
10: $369.24
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SIM2D40K

Mouser Part No
523-SIM2D40K

Amphenol Air LB France

Rectangular Mil Spec Connectors Plug Clicker nut 2 Modules Metallic Shielded bright nickel Without polarization

Datasheet

Non-Stocked Lead-Time 8 Weeks

$369.24

$355.99

Min.: 10
Mult.: 10

Rectangular Mil Spec Connectors Plug Clicker nut 2 Modules Metallic Shielded Olive drab cadmium Without polarization

SIM2D40V
Amphenol Air LB France
1: $412.41
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SIM2D40V

Mouser Part No
523-SIM2D40V

Amphenol Air LB France

Rectangular Mil Spec Connectors Plug Clicker nut 2 Modules Metallic Shielded Olive drab cadmium Without polarization

Datasheet

Non-Stocked Lead-Time 8 Weeks

$412.41

$375.14

$361.67

Min.: 1
Mult.: 1

Rectangular Mil Spec Connectors SIM 2 BAY CONN, OLV C CODE

SIM2D40VC
Amphenol Air LB France
10: $382.74
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SIM2D40VC

Mouser Part No
523-SIM2D40VC

Amphenol Air LB France

Rectangular Mil Spec Connectors SIM 2 BAY CONN, OLV C CODE

Datasheet

Non-Stocked Lead-Time 8 Weeks

$382.74

$380.15

Min.: 10
Mult.: 10

Rectangular Mil Spec Connectors Plug Clicker nut 4 Modules Metallic Shielded bright nickel Without polarization

SIM2D80K
Amphenol Air LB France
1: $440.20
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
SIM2D80K

Mouser Part No
523-SIM2D80K

Amphenol Air LB France

Rectangular Mil Spec Connectors Plug Clicker nut 4 Modules Metallic Shielded bright nickel Without polarization

Datasheet

Non-Stocked Lead-Time 8 Weeks

$440.20

$400.40

$386.03

Min.: 1
Mult.: 1