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18 Connectors

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Shell Size = 18

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Part #

Standard Circular Connector 8 Position Receptacle, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

AHDP04-18-08SN-BRA
Amphenol SINE Systems
1: Rp203.457
33In Stock

Mfr. Part No.
AHDP04-18-08SN-BRA

Mouser Part No
654-AHDP041808SNBRA

Amphenol SINE Systems

Standard Circular Connector 8 Position Receptacle, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

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Datasheet

33In Stock

Rp203.457

Rp173.003

Rp162.179

Rp154.290

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Min.: 1
Mult.: 1

Standard Circular Connector 8 Position Receptacle, Socket, Shell Size 18, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter

AHDP04-18-08SR-BRA
Amphenol SINE Systems
1: Rp201.623
53In Stock

Mfr. Part No.
AHDP04-18-08SR-BRA

Mouser Part No
654-AHDP041808SRBRA

Amphenol SINE Systems

Standard Circular Connector 8 Position Receptacle, Socket, Shell Size 18, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter

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Datasheet

53In Stock

Rp201.623

Rp177.773

Rp166.765

Rp158.509

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Min.: 1
Mult.: 1

Standard Circular Connector DURAMATE PLASTIC, AHDP, SRA

AHDP04-18-14PR-BRA
Amphenol SINE Systems
1: Rp215.015
75In Stock
50Expected 21/09/2026

Mfr. Part No.
AHDP04-18-14PR-BRA

Mouser Part No
654-AHDP041814PRBRA

Amphenol SINE Systems

Standard Circular Connector DURAMATE PLASTIC, AHDP, SRA

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Datasheet

75In Stock

50Expected 21/09/2026

Rp215.015

Rp201.439

Rp191.899

Rp187.863

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Min.: 1
Mult.: 1

Standard Circular Connector 14 Position Receptacle, Pin, Shell Size 18, Reduced Diameter Rear Seal (Blue Adapter), Smooth Ring Adapter, C041 w Diagnostic Keying

AHDP04-18-14PR-C041
Amphenol SINE Systems
1: Rp350.592
35In Stock

Mfr. Part No.
AHDP04-18-14PR-C041

Mouser Part No
654-AHDP041814PRC041

Amphenol SINE Systems

Standard Circular Connector 14 Position Receptacle, Pin, Shell Size 18, Reduced Diameter Rear Seal (Blue Adapter), Smooth Ring Adapter, C041 w Diagnostic Keying

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Datasheet

35In Stock

Rp350.592

Rp307.846

Rp288.583

Rp274.640

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Min.: 1
Mult.: 1

Standard Circular Connector 20 Position Receptacle, Pin, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

AHDP04-18-20PN-BRA
Amphenol SINE Systems
1: Rp220.702
24In Stock

Mfr. Part No.
AHDP04-18-20PN-BRA

Mouser Part No
654-AHDP041820PNBRA

Amphenol SINE Systems

Standard Circular Connector 20 Position Receptacle, Pin, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

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Datasheet

24In Stock

Rp220.702

Rp194.101

Rp185.295

Rp176.305

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Min.: 1
Mult.: 1

Standard Circular Connector 21 Position Receptacle, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

AHDP04-18-21SN-BRA
Amphenol SINE Systems
1: Rp209.878
7In Stock

Mfr. Part No.
AHDP04-18-21SN-BRA

Mouser Part No
654-AHDP041821SNBRA

Amphenol SINE Systems

Standard Circular Connector 21 Position Receptacle, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

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Datasheet

7In Stock

Rp209.878

Rp178.507

Rp167.316

Rp159.060

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Min.: 1
Mult.: 1

Standard Circular Connector DURAMATE PLASTIC, AHDP, SRA

AHDP06-18-08SR-SRA
Amphenol SINE Systems
1: Rp193.550
6In Stock
1.200On Order

Mfr. Part No.
AHDP06-18-08SR-SRA

Mouser Part No
654-AHDP06-1808SRSRA

Amphenol SINE Systems

Standard Circular Connector DURAMATE PLASTIC, AHDP, SRA

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Datasheet

6In Stock

1.200On Order

Rp193.550

Rp180.708

Rp178.874

Rp178.690

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Min.: 1
Mult.: 1

Standard Circular Connector DURAMATE PLASTIC, AHDP, SRA

AHDP06-18-14SR-SRA
Amphenol SINE Systems
1: Rp235.746
44In Stock

Mfr. Part No.
AHDP06-18-14SR-SRA

Mouser Part No
654-AHDP06-1814SRSRA

Amphenol SINE Systems

Standard Circular Connector DURAMATE PLASTIC, AHDP, SRA

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Datasheet

44In Stock

Rp235.746

Rp217.400

Rp211.713

Rp206.943

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Min.: 1
Mult.: 1

Standard Circular Connector DURAMATE PLASTIC, AHDP, SRA

AHDP06-18-20PN-SRA
Amphenol SINE Systems
1: Rp274.089
85In Stock

Mfr. Part No.
AHDP06-18-20PN-SRA

Mouser Part No
654-AHDP06-1820PNSRA

Amphenol SINE Systems

Standard Circular Connector DURAMATE PLASTIC, AHDP, SRA

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Datasheet

85In Stock

Rp274.089

Rp241.066

Rp230.426

Rp223.821

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Min.: 1
Mult.: 1

Standard Circular Connector DURAMATE PLASTIC, AHDP, SRA

AHDP06-18-20SN-SRA
Amphenol SINE Systems
1: Rp201.256
157In Stock
1.500On Order

Mfr. Part No.
AHDP06-18-20SN-SRA

Mouser Part No
654-AHDP06-1820SNSRA

Amphenol SINE Systems

Standard Circular Connector DURAMATE PLASTIC, AHDP, SRA

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Datasheet

157In Stock

1.500On Order

Rp201.256

Rp185.111

Rp178.874

Rp170.618

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Min.: 1
Mult.: 1

Standard Circular Connector DURAMATE PLASTIC, AHDP, SRA

AHDP06-18-21PN-SRA
Amphenol SINE Systems
1: Rp208.411
13In Stock
400Expected 12/11/2026

Mfr. Part No.
AHDP06-18-21PN-SRA

Mouser Part No
654-AHDP06-1821PNSRA

Amphenol SINE Systems

Standard Circular Connector DURAMATE PLASTIC, AHDP, SRA

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Datasheet

13In Stock

400Expected 12/11/2026

Rp208.411

Rp189.881

Rp184.377

Rp177.956

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Min.: 1
Mult.: 1

Standard Circular Connector DURAMATE PLASTIC, AHDP, SRA

AHDP06-18-06SN-BRA
Amphenol SINE Systems
1: Rp243.451
97In Stock

Mfr. Part No.
AHDP06-18-06SN-BRA

Mouser Part No
654-AHDP061806SNBRA

Amphenol SINE Systems

Standard Circular Connector DURAMATE PLASTIC, AHDP, SRA

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Datasheet

97In Stock

Rp243.451

Rp216.116

Rp202.540

Rp192.816

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Min.: 1
Mult.: 1

Standard Circular Connector 8 Position Plug, Pin, Shell Size 18, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter

AHDP06-18-08PR-BRA
Amphenol SINE Systems
1: Rp248.955
14In Stock

Mfr. Part No.
AHDP06-18-08PR-BRA

Mouser Part No
654-AHDP061808PRBRA

Amphenol SINE Systems

Standard Circular Connector 8 Position Plug, Pin, Shell Size 18, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter

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Datasheet

14In Stock

Rp248.955

Rp213.364

Rp199.971

Rp190.248

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Min.: 1
Mult.: 1

Standard Circular Connector 8 Position Plug, Socket, Shell Size 18, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter

AHDP06-18-08SR-BRA
Amphenol SINE Systems
1: Rp222.720
84In Stock

Mfr. Part No.
AHDP06-18-08SR-BRA

Mouser Part No
654-AHDP061808SRBRA

Amphenol SINE Systems

Standard Circular Connector 8 Position Plug, Socket, Shell Size 18, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter

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Datasheet

84In Stock

Rp222.720

Rp200.705

Rp192.450

Rp189.147

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Min.: 1
Mult.: 1

Standard Circular Connector 14 Position Plug, Pin, Shell Size 18, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter

AHDP06-18-14PR-BRA
Amphenol SINE Systems
1: Rp277.942
28In Stock
90Expected 10/09/2026

Mfr. Part No.
AHDP06-18-14PR-BRA

Mouser Part No
654-AHDP061814PRBRA

Amphenol SINE Systems

Standard Circular Connector 14 Position Plug, Pin, Shell Size 18, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter

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Datasheet

28In Stock

90Expected 10/09/2026

Rp277.942

Rp241.066

Rp225.839

Rp215.015

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Min.: 1
Mult.: 1

Standard Circular Connector 14 Position Plug, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

AHDP06-18-14SN-BRA
Amphenol SINE Systems
1: Rp257.578
4In Stock
100On Order

Mfr. Part No.
AHDP06-18-14SN-BRA

Mouser Part No
654-AHDP061814SNBRA

Amphenol SINE Systems

Standard Circular Connector 14 Position Plug, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

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Datasheet

4In Stock

100On Order

Rp257.578

Rp230.426

Rp229.508

Rp218.317

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Min.: 1
Mult.: 1

Standard Circular Connector 20 Position Plug, Pin, Shell Size 18, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter

AHDP06-18-20PR-BRA
Amphenol SINE Systems
1: Rp248.405
32In Stock
50Expected 08/12/2026

Mfr. Part No.
AHDP06-18-20PR-BRA

Mouser Part No
654-AHDP061820PRBRA

Amphenol SINE Systems

Standard Circular Connector 20 Position Plug, Pin, Shell Size 18, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter

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Datasheet

32In Stock

50Expected 08/12/2026

Rp248.405

Rp220.702

Rp206.759

Rp196.853

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Min.: 1
Mult.: 1

Standard Circular Connector 21 Position Plug, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

AHDP06-18-21SN-BRA
Amphenol SINE Systems
1: Rp280.327
44In Stock

Mfr. Part No.
AHDP06-18-21SN-BRA

Mouser Part No
654-AHDP061821SNBRA

Amphenol SINE Systems

Standard Circular Connector 21 Position Plug, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

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Datasheet

44In Stock

Rp280.327

Rp238.315

Rp212.630

Rp202.356

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Min.: 1
Mult.: 1

Standard Circular Connector 2 Position Panel Mount Receptacle, Pin, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

AHDP02-18-06PN-BRAC030
Amphenol SINE Systems
1: Rp278.859
59In Stock

Mfr. Part No.
AHDP02-18-06PN-BRAC030

Mouser Part No
654-AHDP2186PNBRAC3

Amphenol SINE Systems

Standard Circular Connector 2 Position Panel Mount Receptacle, Pin, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

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Datasheet

59In Stock

Rp278.859

Rp243.085

Rp227.857

Rp216.850

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Min.: 1
Mult.: 1

Standard Circular Connector 2 positions, sealed size 18

AHDP02-18-06SN-SRAC030
Amphenol SINE Systems
1: Rp281.978
53In Stock

Mfr. Part No.
AHDP02-18-06SN-SRAC030

Mouser Part No
654-AHDP2186SNSRAC30

Amphenol SINE Systems

Standard Circular Connector 2 positions, sealed size 18

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Datasheet

53In Stock

Rp281.978

Rp243.635

Rp228.408

Rp228.224

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Min.: 1
Mult.: 1

Standard Circular Connector 2 Position Plug Pin, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

AHDP06-18-06PN-BRAC030
Amphenol SINE Systems
1: Rp273.722
20In Stock

Mfr. Part No.
AHDP06-18-06PN-BRAC030

Mouser Part No
654-AHDP6186PNBRAC3

Amphenol SINE Systems

Standard Circular Connector 2 Position Plug Pin, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter

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Datasheet

20In Stock

Rp273.722

Rp241.617

Rp226.390

Rp215.566

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Min.: 1
Mult.: 1

Circular MIL Spec Connector 3P SIZE 12 WALL MNT RECEPTACLE SKT 5015

MS3100A18-10P
Amphenol Industrial
1: Rp726.318
13In Stock

Mfr. Part No.
MS3100A18-10P

Mouser Part No
654-MS3100A18-10P

Amphenol Industrial

Circular MIL Spec Connector 3P SIZE 12 WALL MNT RECEPTACLE SKT 5015

Learn More

Datasheet

13In Stock

Rp726.318

Rp639.725

Rp551.481

Min.: 1
Mult.: 1

Circular MIL Spec Connector 3P WALL MNT RECEPTACLE SKT 5015

MS3100A18-5S
Amphenol Industrial
1: Rp714.944
25In Stock

Mfr. Part No.
MS3100A18-5S

Mouser Part No
654-MS3100A18-5S

Amphenol Industrial

Circular MIL Spec Connector 3P WALL MNT RECEPTACLE SKT 5015

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Datasheet

25In Stock

Rp714.944

Rp581.018

Rp517.174

Rp472.043

Min.: 1
Mult.: 1

Circular MIL Spec Connector 3P SZ 18 CABLE MOUNT PIN PLUG MIL-C-5015

MS3101A18-22P
Amphenol Industrial
1: Rp579.000
1In Stock

Mfr. Part No.
MS3101A18-22P

Mouser Part No
654-MS3101A18-22P

Amphenol Industrial

Circular MIL Spec Connector 3P SZ 18 CABLE MOUNT PIN PLUG MIL-C-5015

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Datasheet

1In Stock

Rp579.000

Rp491.122

Rp432.232

Rp421.224

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Min.: 1
Mult.: 1

Circular MIL Spec Connector

MS3101E-18-12S
Amphenol Industrial
1: Rp232.260
38In Stock

Mfr. Part No.
MS3101E-18-12S

Mouser Part No
654-MS3101E-18-12S

Amphenol Industrial

Circular MIL Spec Connector

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Datasheet

38In Stock

Rp232.260

Rp205.842

Rp197.953

Rp166.398

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Min.: 1
Mult.: 1

18 Connectors

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