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20 Connectors

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Part #

Circular MIL Spec Backshells BACKSHELL ENV ST NIC

M85049/11-33N
Amphenol PCD
1: Rp1.220.192
15In Stock

Mfr. Part No.
M85049/11-33N

Mouser Part No
523-85049/11-33N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV ST NIC

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Datasheet

15In Stock

Rp1.220.192

Rp1.133.599

Rp1.100.760

Rp1.031.412

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NICKEL

M85049/25-33N
Amphenol PCD
1: Rp1.352.467
9In Stock
25Expected 17/08/2026

Mfr. Part No.
M85049/25-33N

Mouser Part No
523-85049/25-33N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NICKEL

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Datasheet

9In Stock

25Expected 17/08/2026

Rp1.352.467

Rp1.202.213

Rp1.175.428

Rp1.130.481

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL CRIMP RING ADAPTER ST NIC SZ 2

M85049/26-1-20N
Amphenol PCD
1: Rp375.359
21In Stock

Mfr. Part No.
M85049/26-1-20N

Mouser Part No
523-85049/26-1-20N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL CRIMP RING ADAPTER ST NIC SZ 2

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Datasheet

21In Stock

Rp375.359

Rp372.424

Rp301.241

Rp292.802

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL GRMT NUT ST NICKEL SZ 20

M85049/27-20N
Amphenol PCD
1: Rp188.597
2In Stock

Mfr. Part No.
M85049/27-20N

Mouser Part No
523-85049/27-20N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL GRMT NUT ST NICKEL SZ 20

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Datasheet

2In Stock

Rp188.597

Rp169.884

Rp164.013

Rp159.610

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NICKEL SZ 20

M85049/2920N05
Amphenol PCD
1: Rp807.774
17In Stock

Mfr. Part No.
M85049/2920N05

Mouser Part No
523-85049/2920N05

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NICKEL SZ 20

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Datasheet

17In Stock

Rp807.774

Rp702.285

Rp634.955

Rp634.772

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NICKEL SZ 20

M85049/2920N08A
Amphenol PCD
1: Rp909.411
29In Stock

Mfr. Part No.
M85049/2920N08A

Mouser Part No
523-85049/2920N08A

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NICKEL SZ 20

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Datasheet

29In Stock

Rp909.411

Rp790.713

Rp759.157

Rp744.114

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL GRMT NUT ST NIC SZ 12

M85049/31-12N
Amphenol PCD
1: Rp216.850
19In Stock

Mfr. Part No.
M85049/31-12N

Mouser Part No
523-85049/31-12N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL GRMT NUT ST NIC SZ 12

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Datasheet

19In Stock

Rp216.850

Rp191.716

Rp184.010

Rp175.571

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL GRMT NUT ST NIC SZ 20

M85049/31-20N
Amphenol PCD
1: Rp275.373
8In Stock

Mfr. Part No.
M85049/31-20N

Mouser Part No
523-85049/31-20N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL GRMT NUT ST NIC SZ 20

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Datasheet

8In Stock

Rp275.373

Rp234.095

Rp219.235

Rp208.777

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL STRAIGHT BLACK SIZE 20 SR

M85049/49-2-20A
Amphenol PCD
1: Rp328.026
25In Stock

Mfr. Part No.
M85049/49-2-20A

Mouser Part No
523-85049/49-2-20A

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL STRAIGHT BLACK SIZE 20 SR

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Datasheet

25In Stock

Rp328.026

Rp284.363

Rp269.319

Rp249.689

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A NIC SIZE 20

M85049/51-1-20N
Amphenol PCD
1: Rp339.584
24In Stock

Mfr. Part No.
M85049/51-1-20N

Mouser Part No
523-85049/51-1-20N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A NIC SIZE 20

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Datasheet

24In Stock

Rp339.584

Rp329.127

Rp317.936

Rp273.722

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL STRAIGHT BLACK SIZE 20 SR

M85049/52-1-20A
Amphenol PCD
1: Rp327.476
6In Stock
25Expected 10/09/2026

Mfr. Part No.
M85049/52-1-20A

Mouser Part No
523-85049/52-1-20A

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL STRAIGHT BLACK SIZE 20 SR

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Datasheet

6In Stock

25Expected 10/09/2026

Rp327.476

Rp278.309

Rp260.697

Rp248.221

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL BLACK SZ 20

M85049/52S20A
Amphenol PCD
1: Rp499.011
27In Stock

Mfr. Part No.
M85049/52S20A

Mouser Part No
523-85049/52S20A

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL BLACK SZ 20

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Datasheet

27In Stock

Rp499.011

Rp424.343

Rp397.374

Rp381.413

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL QCK CLAMP R/A BLACK SZ 20

M85049/55-20A
Amphenol PCD
1: Rp348.574
54In Stock

Mfr. Part No.
M85049/55-20A

Mouser Part No
523-85049/55-20A

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL QCK CLAMP R/A BLACK SZ 20

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Datasheet

54In Stock

Rp348.574

Rp302.159

Rp286.198

Rp281.978

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SHR BOOT ADPTR ST BLACK SZ 20

M85049/60-1A20
Amphenol PCD
1: Rp386.734
4In Stock
25Expected 26/10/2026

Mfr. Part No.
M85049/60-1A20

Mouser Part No
523-85049/60-1A20

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SHR BOOT ADPTR ST BLACK SZ 20

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Datasheet

4In Stock

25Expected 26/10/2026

Rp386.734

Rp335.181

Rp290.234

Rp273.906

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SHR BOOT ADPTR ST NIC SZ 20

M85049/60-1N20
Amphenol PCD
1: Rp374.442
58In Stock

Mfr. Part No.
M85049/60-1N20

Mouser Part No
523-85049/60-1N20

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SHR BOOT ADPTR ST NIC SZ 20

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Datasheet

58In Stock

Rp374.442

Rp322.156

Rp301.975

Rp301.792

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SHR BOOT ADPTR ST BLACK SZ 20

M85049/60-2G20A
Amphenol PCD
1: Rp346.372
9In Stock

Mfr. Part No.
M85049/60-2G20A

Mouser Part No
523-85049/60-2G20A

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SHR BOOT ADPTR ST BLACK SZ 20

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Datasheet

9In Stock

Rp346.372

Rp294.453

Rp275.924

Rp262.715

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL QCK CLAMP 45 DEG NIC SZ 22

M85049/63-20N
Amphenol PCD
1: Rp354.445
26In Stock

Mfr. Part No.
M85049/63-20N

Mouser Part No
523-85049/63-20N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL QCK CLAMP 45 DEG NIC SZ 22

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Datasheet

26In Stock

Rp354.445

Rp307.296

Rp291.151

Rp268.035

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 20

M85049/82-20N03
Amphenol PCD
1: Rp942.617
1In Stock
25Expected 29/09/2026

Mfr. Part No.
M85049/82-20N03

Mouser Part No
523-85049/82-20N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 20

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Datasheet

1In Stock

25Expected 29/09/2026

Rp942.617

Rp832.725

Rp780.439

Rp743.196

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 20

M85049/85-20N02
Amphenol PCD
1: Rp941.517
2In Stock
50Expected 15/10/2026

Mfr. Part No.
M85049/85-20N02

Mouser Part No
523-85049/85-20N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 20

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Datasheet

2In Stock

50Expected 15/10/2026

Rp941.517

Rp818.599

Rp785.943

Rp770.349

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV R/A NICKEL

M85049/9-16N
Amphenol PCD
1: Rp826.854
20In Stock

Mfr. Part No.
M85049/9-16N

Mouser Part No
523-85049/9-16N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV R/A NICKEL

Learn More

Datasheet

20In Stock

Rp826.854

Rp718.980

Rp676.600

Rp671.647

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL ENV R/A NICKEL

M85049/9-17N
Amphenol PCD
1: Rp861.895
13In Stock

Mfr. Part No.
M85049/9-17N

Mouser Part No
523-85049/9-17N

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV R/A NICKEL

Learn More

Datasheet

13In Stock

Rp861.895

Rp732.739

Rp732.556

Rp714.577

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters 118 Backshell Strain Relief Clamp

M85049/118-20Z
Amphenol PCD
1: Rp659.539
10In Stock
25Expected 10/09/2026

Mfr. Part No.
M85049/118-20Z

Mouser Part No
523-M85049/118-20Z

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters 118 Backshell Strain Relief Clamp

Learn More

Datasheet

10In Stock

25Expected 10/09/2026

Rp659.539

Rp560.470

Rp554.600

Rp497.727

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

M85049/120S20Z
Amphenol PCD
1: Rp1.299.631
38In Stock

Mfr. Part No.
M85049/120S20Z

Mouser Part No
523-M85049/120S20Z

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

Learn More

Datasheet

38In Stock

Rp1.299.631

Rp1.183.684

Rp1.183.317

Rp1.080.579

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

M85049/121S20Z
Amphenol PCD
1: Rp1.160.385
7In Stock

Mfr. Part No.
M85049/121S20Z

Mouser Part No
523-M85049/121S20Z

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

Learn More

Datasheet

7In Stock

Rp1.160.385

Rp1.049.208

Rp942.617

Rp933.444

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Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

M85049/123-20Z
Amphenol PCD
1: Rp920.419
50In Stock

Mfr. Part No.
M85049/123-20Z

Mouser Part No
523-M85049/123-20Z

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp

Learn More

Datasheet

50In Stock

Rp920.419

Rp877.856

Rp877.673

Min.: 1
Mult.: 1

20 Connectors

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