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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 SZ 22 FML MODULE LC

SIME2022SN
Amphenol Air LB France
1: ¥5,625.8
14In Stock
450On Order

Mfr. Part #
SIME2022SN

Mouser Part #
523-SIME2022SN

Amphenol Air LB France

Rectangular MIL Spec Connectors SZ 22 FML MODULE LC

Datasheet

14In Stock

450On Order

¥5,625.8

¥4,782

¥4,519.6

¥4,335.2

View

Min.: 1
Mult.: 1

Junction System Tools & Accessories POLARIZING KEY

00611420007
Amphenol Air LB France
1: ¥1,604.5
58In Stock

Mfr. Part #
00611420007

Mouser Part #
523-00611420007

Amphenol Air LB France

Junction System Tools & Accessories POLARIZING KEY

Datasheet

58In Stock

¥1,604.5

¥1,363.7

¥1,279

¥1,217.5

View

Min.: 1
Mult.: 1

Standard Circular Contacts FEMALE MODULE #12

SIMM0412SC
Amphenol Air LB France
1: ¥8,587.4
26In Stock

Mfr. Part #
SIMM0412SC

Mouser Part #
523-SIMM0412SC

Amphenol Air LB France

Standard Circular Contacts FEMALE MODULE #12

Datasheet

26In Stock

¥8,587.4

¥7,300.1

¥7,124

¥6,514.4

View

Min.: 1
Mult.: 1

Rack & Panel Connectors MALE MODULE #16

SIMM0816PN
Amphenol Air LB France
1: ¥8,248.5
10In Stock

Mfr. Part #
SIMM0816PN

Mouser Part #
523-SIMM0816PN

Amphenol Air LB France

Rack & Panel Connectors MALE MODULE #16

Datasheet

10In Stock

¥8,248.5

¥7,125.7

¥6,570.9

¥6,257

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors MODULE FOR CRIMPED CONTACTS

SIME1220PA
Amphenol Air LB France
1: ¥7,624
25In Stock

Mfr. Part #
SIME1220PA

Mouser Part #
523-SIME1220PA

Amphenol Air LB France

Rectangular MIL Spec Connectors MODULE FOR CRIMPED CONTACTS

Datasheet

25In Stock

¥7,624

¥6,481.2

¥6,303.5

¥6,300.2

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors FEMALE MODULE SIZE 8

SIMM0128SB
Amphenol Air LB France
1: ¥11,278.2
13In Stock

Mfr. Part #
SIMM0128SB

Mouser Part #
523-SIMM0128SB

Amphenol Air LB France

Rectangular MIL Spec Connectors FEMALE MODULE SIZE 8

Datasheet

13In Stock

¥11,278.2

¥9,054.1

¥8,927.9

¥8,580.7

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors MALE MODULE #20

SIMM1220PC
Amphenol Air LB France
1: ¥7,811.7
10In Stock

Mfr. Part #
SIMM1220PC

Mouser Part #
523-SIMM1220PC

Amphenol Air LB France

Rectangular MIL Spec Connectors MALE MODULE #20

Datasheet

10In Stock

¥7,811.7

¥6,675.6

¥6,257

¥5,958

View

Min.: 1
Mult.: 1

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

SIME2022PNC
Amphenol Air LB France
1: ¥9,755.1
2In Stock

Mfr. Part #
SIME2022PNC

Mouser Part #
523-SIME2022PNC

Amphenol Air LB France

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

Datasheet

2In Stock

¥9,755.1

View

Min.: 1
Mult.: 1

No

Rectangular MIL Spec Connectors Module For crimped contacts Pin Without peripheral sealing 20 contacts #22 Supplied with contacts Polarization N

SIMM2022PNC
Amphenol Air LB France
1: ¥16,121.7
1In Stock

Mfr. Part #
SIMM2022PNC

Mouser Part #
523-SIMM2022PNC

Amphenol Air LB France

Rectangular MIL Spec Connectors Module For crimped contacts Pin Without peripheral sealing 20 contacts #22 Supplied with contacts Polarization N

Datasheet

1In Stock

¥16,121.7

View

Min.: 1
Mult.: 1

Circular MIL Spec Connector SIM MODULE

SIMM0108SN
Amphenol Air LB France
1: ¥8,441.2
21In Stock

Mfr. Part #
SIMM0108SN

Mouser Part #
523-SIMM0108SN

Amphenol Air LB France

Circular MIL Spec Connector SIM MODULE

Datasheet

21In Stock

¥8,441.2

¥7,182.2

¥6,732

¥6,409.8

View

Min.: 1
Mult.: 1

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

SIM2D82NG
Amphenol Air LB France
1: ¥30,987.6
1In Stock

Mfr. Part #
SIM2D82NG

Mouser Part #
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

¥30,987.6

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: ¥7,743.6
8In Stock

Mfr. Part #
SIMMF0816SA

Mouser Part #
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

¥7,743.6

View

Min.: 1
Mult.: 1

No

I/O Connectors FEMALE MODULE #16

SIMM0816SN
Amphenol Air LB France
1: ¥8,383.1
75Expected 9/3/2026

Mfr. Part #
SIMM0816SN

Mouser Part #
523-SIMM0816SN

Amphenol Air LB France

I/O Connectors FEMALE MODULE #16

Datasheet

75Expected 9/3/2026

¥8,383.1

¥7,125.7

¥6,678.9

¥6,360

View

Min.: 1
Mult.: 1

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

SIMM2022PN
Amphenol Air LB France
1: ¥5,483
125On Order

Mfr. Part #
SIMM2022PN

Mouser Part #
523-SIMM2022PN

Amphenol Air LB France

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

Datasheet

125On Order

¥5,483

¥4,738.8

¥4,559.4

¥4,363.4

View

Min.: 1
Mult.: 1

No

Rectangular MIL Spec Connectors POLARIZING KEY

00611420002
Amphenol Air LB France
1: ¥1,498.2
36Expected 9/17/2026
New Product

Mfr. Part #
00611420002

Mouser Part #
523-00611420002

New Product

Amphenol Air LB France

Rectangular MIL Spec Connectors POLARIZING KEY

Datasheet

36Expected 9/17/2026

¥1,498.2

¥1,274

¥1,194.3

¥1,136.1

View

Min.: 1
Mult.: 1

Standard Circular Contacts POLARIZING KEY

00611420003
Amphenol Air LB France
1: ¥1,501.5
45Expected 9/16/2026

Mfr. Part #
00611420003

Mouser Part #
523-611420003

Amphenol Air LB France

Standard Circular Contacts POLARIZING KEY

Datasheet

45Expected 9/16/2026

¥1,501.5

¥1,400.2

¥1,348.7

¥1,091.3

View

Min.: 1
Mult.: 1

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

SIM2D80K
Amphenol Air LB France
1: ¥73,098.9
2Expected 9/23/2026

Mfr. Part #
SIM2D80K

Mouser Part #
523-SIM2D80K

Amphenol Air LB France

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

Datasheet

2Expected 9/23/2026

¥73,098.9

¥62,164.6

¥62,162.9

Min.: 1
Mult.: 1

Rack & Panel Connectors MALE MODULE #12

SIMM0412PN
Amphenol Air LB France
1: ¥7,717
25Expected 9/24/2026

Mfr. Part #
SIMM0412PN

Mouser Part #
523-SIMM0412PN

Amphenol Air LB France

Rack & Panel Connectors MALE MODULE #12

Datasheet

25Expected 9/24/2026

¥7,717

¥6,599.2

¥6,185.6

¥5,889.9

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors SIM MODULE

SIMM2022SN
Amphenol Air LB France
1: ¥6,177.3
50Expected 8/14/2026

Mfr. Part #
SIMM2022SN

Mouser Part #
523-SIMM2022SN

Amphenol Air LB France

Rectangular MIL Spec Connectors SIM MODULE

Datasheet

50Expected 8/14/2026

¥6,177.3

¥5,250.4

¥4,777

¥4,571.1

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors Receptacle Flanged 2 Modules Metallic Standard Bright nickel Polarization G Not mounted

SIM2N44KG
Amphenol Air LB France
1: ¥48,687.2
9Expected 9/18/2026

Mfr. Part #
SIM2N44KG

Mouser Part #
523-SIM2N44KG

Amphenol Air LB France

Rectangular MIL Spec Connectors Receptacle Flanged 2 Modules Metallic Standard Bright nickel Polarization G Not mounted

Datasheet

9Expected 9/18/2026

¥48,687.2

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors Plug Clicker nut 2 Modules Composite Shielded Olive drab cadmium Without polarization

SIM2B40V
Amphenol Air LB France
1: ¥15,640
10Expected 10/12/2026

Mfr. Part #
SIM2B40V

Mouser Part #
523-SIM2B40V

Amphenol Air LB France

Rectangular MIL Spec Connectors Plug Clicker nut 2 Modules Composite Shielded Olive drab cadmium Without polarization

Datasheet

10Expected 10/12/2026

¥15,640

¥15,025.4

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors POLARIZING KEY

00611420006
Amphenol Air LB France
1: ¥1,757.3
48Expected 9/16/2026
New Product

Mfr. Part #
00611420006

Mouser Part #
523-00611420006

New Product

Amphenol Air LB France

Rectangular MIL Spec Connectors POLARIZING KEY

Datasheet

48Expected 9/16/2026

¥1,757.3

¥1,410.2

¥1,317.2

¥1,136.1

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors SIM MODULE

SIMM0412PNC
Amphenol Air LB France
1: ¥11,183.5
Non-Stocked Lead-Time 8 Weeks

Mfr. Part #
SIMM0412PNC

Mouser Part #
523-SIMM0412PNC

Amphenol Air LB France

Rectangular MIL Spec Connectors SIM MODULE

Datasheet

Non-Stocked Lead-Time 8 Weeks

¥11,183.5

¥9,321.5

¥9,319.9

¥8,183.7

View

Min.: 1
Mult.: 1

Rectangular MIL Spec Connectors SIM MODULE

SIMM3023SNC
Amphenol Air LB France
1: ¥65,496.6
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
SIMM3023SNC

Mouser Part #
523-SIMM3023SNC

Amphenol Air LB France

Rectangular MIL Spec Connectors SIM MODULE

Datasheet

Non-Stocked Lead-Time 22 Weeks

¥65,496.6

¥65,494.9

¥63,784.1

Min.: 1
Mult.: 1

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

SIM2B80K
Amphenol Air LB France
1: ¥33,198.4
Non-Stocked Lead-Time 8 Weeks

Mfr. Part #
SIM2B80K

Mouser Part #
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

¥33,198.4

¥30,054.1

¥29,540.9

¥29,446.2

View

Min.: 1
Mult.: 1