Connectors – Mouser Indonesia

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Backshells

Amphenol PCD Backshells offer strain relief, environmental protection, and 360° EMI/RFI shielding at the termination area of virtually any circular connector. These connectors feature a base material constructed of aluminum alloy, stainless steel, brass, or composite and a variety of finishes such as black zinc nickel, cadmium, electroless nickel, anodized black, passivated, and more. Amphenol PCD Backshells have custom designs available and meet or exceed RoHS/REACH compliance standards. Available in both military specifications and commercial types for any application, these backshells meet the Society of Automotive Engineers (SAE) AS85049 standard.

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RoHS Compliant

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Part #

Circular MIL Spec Backshells 19 Backshell Non Env-EMI/RFI

M85049/1921N07
Amphenol PCD
1: Rp1.269.360
22In Stock

Mfr. Part No.
M85049/1921N07

Mouser Part No
523-85049/1921N07

Amphenol PCD

Circular MIL Spec Backshells 19 Backshell Non Env-EMI/RFI

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Datasheet

22In Stock

Rp1.269.360

Rp1.094.706

Rp1.026.459

Rp977.475

Rp930.876

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 23

M85049/1923N03
Amphenol PCD
1: Rp1.255.967
15In Stock

Mfr. Part No.
M85049/1923N03

Mouser Part No
523-85049/1923N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 23

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Datasheet

15In Stock

Rp1.255.967

Rp1.089.202

Rp981.694

Rp955.643

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 23

M85049/1923N09
Amphenol PCD
1: Rp1.403.469
17In Stock
25Expected 15/10/2026

Mfr. Part No.
M85049/1923N09

Mouser Part No
523-85049/1923N09

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 23

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Datasheet

17In Stock

25Expected 15/10/2026

Rp1.403.469

Rp1.213.771

Rp1.137.635

Rp1.083.331

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 25

M85049/1925N07
Amphenol PCD
1: Rp1.389.710
13In Stock
25Expected 02/12/2026

Mfr. Part No.
M85049/1925N07

Mouser Part No
523-85049/1925N07

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 25

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Datasheet

13In Stock

25Expected 02/12/2026

Rp1.389.710

Rp1.352.467

Rp1.352.284

Rp1.329.902

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells 20 Backshell Crmp Rng

M85049/20-23N
Amphenol PCD
1: Rp490.572
20In Stock

Mfr. Part No.
M85049/20-23N

Mouser Part No
523-85049/20-23N

Amphenol PCD

Circular MIL Spec Backshells 20 Backshell Crmp Rng

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Datasheet

20In Stock

Rp490.572

Rp417.005

Rp381.046

Rp349.124

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 11

M85049/2111N01A
Amphenol PCD
1: Rp765.762
6In Stock
25Expected 04/11/2026

Mfr. Part No.
M85049/2111N01A

Mouser Part No
523-85049/2111N01A

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 11

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Datasheet

6In Stock

25Expected 04/11/2026

Rp765.762

Rp665.776

Rp626.516

Rp584.320

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 11

M85049/2111N02
Amphenol PCD
1: Rp771.082
30In Stock

Mfr. Part No.
M85049/2111N02

Mouser Part No
523-85049/2111N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 11

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Datasheet

30In Stock

Rp771.082

Rp665.776

Rp641.560

Rp598.813

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 11

M85049/2111N02A
Amphenol PCD
1: Rp788.878
2In Stock

Mfr. Part No.
M85049/2111N02A

Mouser Part No
523-85049/2111N02A

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 11

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Datasheet

2In Stock

Rp788.878

Rp638.991

Rp638.808

Rp624.314

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 11

M85049/2111N03
Amphenol PCD
1: Rp1.195.976
23In Stock

Mfr. Part No.
M85049/2111N03

Mouser Part No
523-85049/2111N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 11

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Datasheet

23In Stock

Rp1.195.976

Rp656.236

Rp645.412

Rp639.908

Quote

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 11

M85049/2111N03A
Amphenol PCD
1: Rp800.803
12In Stock

Mfr. Part No.
M85049/2111N03A

Mouser Part No
523-85049/2111N03A

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 11

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Datasheet

12In Stock

Rp800.803

Rp680.820

Rp680.637

Rp647.430

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 13

M85049/2113A03
Amphenol PCD
1: Rp664.309
25In Stock

Mfr. Part No.
M85049/2113A03

Mouser Part No
523-85049/2113A03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 13

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Datasheet

25In Stock

Rp664.309

Rp631.653

Rp631.469

Rp625.048

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 13

M85049/2113A03A
Amphenol PCD
1: Rp811.077
19In Stock

Mfr. Part No.
M85049/2113A03A

Mouser Part No
523-85049/2113A03A

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 13

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Datasheet

19In Stock

Rp811.077

Rp705.220

Rp663.942

Rp639.358

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 13

M85049/2113N02
Amphenol PCD
1: Rp757.506
4In Stock

Mfr. Part No.
M85049/2113N02

Mouser Part No
523-85049/2113N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 13

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Datasheet

4In Stock

Rp757.506

Rp643.945

Rp629.818

Rp614.041

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 13

M85049/2113N04
Amphenol PCD
1: Rp821.901
2In Stock
25Expected 02/12/2026

Mfr. Part No.
M85049/2113N04

Mouser Part No
523-85049/2113N04

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 13

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Datasheet

2In Stock

25Expected 02/12/2026

Rp821.901

Rp706.321

Rp663.024

Rp631.286

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 13

M85049/2113N04A
Amphenol PCD
1: Rp835.660
10In Stock

Mfr. Part No.
M85049/2113N04A

Mouser Part No
523-85049/2113N04A

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 13

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Datasheet

10In Stock

Rp835.660

Rp726.502

Rp683.572

Rp662.107

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 15

M85049/2115A02
Amphenol PCD
1: Rp785.943
14In Stock

Mfr. Part No.
M85049/2115A02

Mouser Part No
523-85049/2115A02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 15

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Datasheet

14In Stock

Rp785.943

Rp683.205

Rp643.027

Rp625.048

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 15

M85049/2115A05
Amphenol PCD
1: Rp859.327
14In Stock

Mfr. Part No.
M85049/2115A05

Mouser Part No
523-85049/2115A05

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 15

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Datasheet

14In Stock

Rp859.327

Rp747.233

Rp671.831

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 15

M85049/2115N02
Amphenol PCD
1: Rp785.943
5In Stock

Mfr. Part No.
M85049/2115N02

Mouser Part No
523-85049/2115N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 15

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Datasheet

5In Stock

Rp785.943

Rp683.205

Rp619.178

Rp617.893

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 15

M85049/2115N03
Amphenol PCD
1: Rp814.379
28In Stock
75On Order

Mfr. Part No.
M85049/2115N03

Mouser Part No
523-85049/2115N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 15

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Datasheet

28In Stock

75On Order

Rp814.379

Rp720.814

Rp662.291

Rp630.552

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 15

M85049/2115N04
Amphenol PCD
1: Rp834.926
25In Stock

Mfr. Part No.
M85049/2115N04

Mouser Part No
523-85049/2115N04

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 15

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Datasheet

25In Stock

Rp834.926

Rp725.951

Rp694.396

Rp654.402

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 15

M85049/2115N05
Amphenol PCD
1: Rp857.309
4In Stock
25Expected 15/10/2026

Mfr. Part No.
M85049/2115N05

Mouser Part No
523-85049/2115N05

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 15

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Datasheet

4In Stock

25Expected 15/10/2026

Rp857.309

Rp745.581

Rp698.799

Rp665.409

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 15

M85049/2115N05B
Amphenol PCD
1: Rp1.019.120
23In Stock

Mfr. Part No.
M85049/2115N05B

Mouser Part No
523-85049/2115N05B

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 15

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Datasheet

23In Stock

Rp1.019.120

Rp793.465

Rp758.974

Rp746.682

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 17

M85049/2117A02
Amphenol PCD
1: Rp809.609
4In Stock

Mfr. Part No.
M85049/2117A02

Mouser Part No
523-85049/2117A02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 17

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Datasheet

4In Stock

Rp809.609

Rp703.936

Rp662.474

Rp657.521

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 17

M85049/2117A04
Amphenol PCD
1: Rp858.226
14In Stock

Mfr. Part No.
M85049/2117A04

Mouser Part No
523-85049/2117A04

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 17

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Datasheet

14In Stock

Rp858.226

Rp746.132

Rp702.285

Rp668.712

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 17

M85049/2117A06
Amphenol PCD
1: Rp910.512
7In Stock

Mfr. Part No.
M85049/2117A06

Mouser Part No
523-85049/2117A06

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST BLACK SZ 17

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Datasheet

7In Stock

Rp910.512

Rp791.630

Rp744.848

Rp695.313

View

Min.: 1
Mult.: 1

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