.hide-partial { max-height: none; } .show-more { display: none; }

Circular MIL Spec Backshells

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 78,579

Applied Filters:

Manufacturer

MIL Type

Product

Shell Style

Shell Size

Shell Plating

Shell Material

Series

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Circular MIL Spec Backshells AIA

AIA500309009010AA04
Amphenol LTD
1: ¥35,224.8
23In Stock

Mfr. Part #
AIA500309009010AA04

Mouser Part #
523-AIA5003090090

Amphenol LTD

Circular MIL Spec Backshells AIA

Datasheet

23In Stock

¥35,224.8

¥31,585.6

¥29,668.8

¥29,657.2

View

Min.: 1
Mult.: 1

Solid Backshells

Circular MIL Spec Backshells CB #0 TO #4 REDUCER

252-8581-000
ITT Cannon
1: ¥2,205.8
401In Stock

Mfr. Part #
252-8581-000

Mouser Part #
965-2528581000

ITT Cannon

Circular MIL Spec Backshells CB #0 TO #4 REDUCER

Learn More

Datasheet

401In Stock

¥2,205.8

¥1,955

¥1,880.3

¥1,787.2

View

Min.: 1
Mult.: 1

MIL-DTL-5015

Adapters

CA Bayonet

Circular MIL Spec Backshells BACKSHELL

A850492908N02A
Amphenol PCD
1: ¥6,404.8
19In Stock

Mfr. Part #
A850492908N02A

Mouser Part #
523-A850492908N02A

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL

19In Stock

¥6,404.8

¥5,444.8

¥5,112.6

¥5,109.2

Quote

Min.: 1
Mult.: 1

Circular MIL Spec Backshells SHELL

97-3106A-20(621)(0850)
Amphenol Industrial
1: ¥3,330.3
54In Stock

Mfr. Part #
97-3106A-20(621)(0850)

Mouser Part #
654-973106A206210850

Amphenol Industrial

Circular MIL Spec Backshells SHELL

Datasheet

54In Stock

¥3,330.3

¥2,873.5

¥2,712.4

¥2,430

¥2,366.9

Min.: 1
Mult.: 1

MIL-DTL-5015

Straight

Zinc Alloy

Aluminum Alloy

Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD

M85049/11-154W
Amphenol PCD
1: ¥28,901.4
25In Stock

Mfr. Part #
M85049/11-154W

Mouser Part #
523-85049/11-154W

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD

Learn More

Datasheet

25In Stock

¥28,901.4

¥28,899.7

Min.: 1
Mult.: 1

MIL-DTL-5015, MIL-DTL-26482 II

Environmental Backshells

Straight

Olive Drab Cadmium over Electroless Nickel

Aluminum Alloy

AS85049

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI R/A OD CAD

M85049/24-11W
Amphenol PCD
1: ¥7,866.5
21In Stock

Mfr. Part #
M85049/24-11W

Mouser Part #
523-85049/24-11W

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI R/A OD CAD

Learn More

Datasheet

21In Stock

¥7,866.5

¥6,688.8

¥6,687.2

¥6,416.4

View

Min.: 1
Mult.: 1

MIL-DTL-5015, MIL-DTL-26482 II

Non-Environmental EMI/RFI Backshells

Right Angle

Olive Drab Cadmium over Electroless Nickel

Aluminum Alloy

AS85049

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD SZ 8

M85049/76-08W02
Amphenol PCD
1: ¥11,952.6
20In Stock

Mfr. Part #
M85049/76-08W02

Mouser Part #
523-85049/76-08W02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD SZ 8

Learn More

Datasheet

20In Stock

¥11,952.6

¥10,956

¥10,926.1

¥10,404.5

¥9,909.5

Min.: 1
Mult.: 1

MIL-DTL-38999 I, II

Environmental EMI/RFI Backshells

Right Angle

Olive Drab Cadmium over Electroless Nickel

Aluminum Alloy

AS85049

Bulk

Circular MIL Spec Backshells BACKSHELL EMI/RFI 45 DEG OD CAD SZ 09

M85049/77-16W03
Amphenol PCD
1: ¥14,337.8
17In Stock

Mfr. Part #
M85049/77-16W03

Mouser Part #
523-85049/77-16W03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL EMI/RFI 45 DEG OD CAD SZ 09

Learn More

Datasheet

17In Stock

¥14,337.8

¥12,744.9

¥12,455.8

¥12,450.9

View

Min.: 1
Mult.: 1

MIL-DTL-38999 I, II

Environmental EMI/RFI Backshells

45 Deg

Olive Drab Cadmium over Electroless Nickel

Aluminum Alloy

AS85049

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD

M85049/8-45W
Amphenol PCD
1: ¥10,303.2
19In Stock

Mfr. Part #
M85049/8-45W

Mouser Part #
523-85049/8-45W

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD

Learn More

Datasheet

19In Stock

¥10,303.2

¥9,851.4

¥9,290

Min.: 1
Mult.: 1

MIL-DTL-5015, MIL-DTL-26482 II

Environmental EMI/RFI Backshells

Right Angle

Olive Drab Cadmium over Electroless Nickel

Aluminum Alloy

AS85049

Circular MIL Spec Backshells 124 Backshell Strain Relief Clamp

M85049/124S21W
Amphenol PCD
1: ¥6,491.2
28In Stock

Mfr. Part #
M85049/124S21W

Mouser Part #
523-85049124S21W

Amphenol PCD

Circular MIL Spec Backshells 124 Backshell Strain Relief Clamp

Datasheet

28In Stock

¥6,491.2

¥5,765.3

Min.: 1
Mult.: 1

Circular MIL Spec Backshells Backshell;Non Env;BZN

M85049/2115Z03
Amphenol PCD
1: ¥8,888
34In Stock

Mfr. Part #
M85049/2115Z03

Mouser Part #
523-M850492115Z03

Amphenol PCD

Circular MIL Spec Backshells Backshell;Non Env;BZN

Learn More

Datasheet

34In Stock

¥8,888

¥7,727

¥6,874.9

View

Min.: 1
Mult.: 1

MIL-DTL-38999 III, IV

Non-Environmental Backshells

Zinc Cobalt

Aluminum Alloy

Circular MIL Spec Backshells Backshell;Non Env-EMI/RFI;BZN

M85049/23-49Z
Amphenol PCD
1: ¥12,200
60In Stock

Mfr. Part #
M85049/23-49Z

Mouser Part #
523-M8504923-49Z

Amphenol PCD

Circular MIL Spec Backshells Backshell;Non Env-EMI/RFI;BZN

Learn More

Datasheet

60In Stock

¥12,200

¥10,846.3

¥8,683.7

View

Min.: 1
Mult.: 1

MIL-DTL-26482 II

Non-Environmental EMI/RFI Backshells

90 Deg

Zinc Cobalt

Aluminum Alloy

Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD

M85049/11-34W
Amphenol PCD
1: ¥13,083.7
26In Stock

Mfr. Part #
M85049/11-34W

Mouser Part #
523-85049/11-34W

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD

Learn More

Datasheet

26In Stock

¥13,083.7

¥11,779.8

¥11,248.3

¥10,954.3

Min.: 1
Mult.: 1

MIL-DTL-5015, MIL-DTL-26482 II

Environmental Backshells

Straight

Olive Drab Cadmium over Electroless Nickel

Aluminum Alloy

AS85049

Circular MIL Spec Backshells BACKSHELL NON ENV ST OD CAD SZ 13

M85049/2113W02
Amphenol PCD
1: ¥6,356.6
26In Stock

Mfr. Part #
M85049/2113W02

Mouser Part #
523-85049/2113W02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST OD CAD SZ 13

Learn More

Datasheet

26In Stock

¥6,356.6

¥6,230.4

¥6,200.5

¥6,162.3

Quote

Min.: 1
Mult.: 1

MIL-DTL-38999 III, IV

Non-Environmental Backshells

Straight

Olive Drab Cadmium over Electroless Nickel

Aluminum Alloy

AS85049

Circular MIL Spec Backshells BACKSHELL NON ENV ST OD CAD SZ 12

M85049/2912W02
Amphenol PCD
1: ¥6,066
43In Stock

Mfr. Part #
M85049/2912W02

Mouser Part #
523-85049/2912W02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST OD CAD SZ 12

Learn More

Datasheet

43In Stock

¥6,066

¥5,693.9

¥5,581

¥5,326.8

View

Min.: 1
Mult.: 1

MIL-DTL-38999 I, II

Non-Environmental Backshells

Straight

Olive Drab Cadmium over Electroless Nickel

Aluminum Alloy

AS85049

Bulk

Circular MIL Spec Backshells BACKSHELL EMI/RFI 45 DEG OD CAD SZ 09

M85049/78-15W03
Amphenol PCD
1: ¥12,710
8In Stock

Mfr. Part #
M85049/78-15W03

Mouser Part #
523-85049/78-15W03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL EMI/RFI 45 DEG OD CAD SZ 09

Learn More

Datasheet

8In Stock

¥12,710

¥12,055.5

¥12,053.9

¥11,598.8

View

Min.: 1
Mult.: 1

MIL-DTL-38999 III, IV

Environmental EMI/RFI Backshells

Olive Drab Cadmium over Electroless Nickel

Aluminum Alloy

AS85049

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD SZ 23

M85049/79-23W06
Amphenol PCD
1: ¥17,247.8
15In Stock

Mfr. Part #
M85049/79-23W06

Mouser Part #
523-85049/79-23W06

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD SZ 23

Learn More

Datasheet

15In Stock

¥17,247.8

¥15,525.4

¥15,523.7

¥14,772.9

View

Min.: 1
Mult.: 1

MIL-DTL-38999 III, IV

Environmental EMI/RFI Backshells

90 Deg

Olive Drab Cadmium over Electroless Nickel

Aluminum Alloy

AS85049

Circular MIL Spec Backshells KMAH1-15-1-C-S1-HE

KMAH1-15-1-C-S1-HE
TE Connectivity
1: ¥17,482
33In Stock

Mfr. Part #
KMAH1-15-1-C-S1-HE

Mouser Part #
571-KMAH1151CS1HE

TE Connectivity

Circular MIL Spec Backshells KMAH1-15-1-C-S1-HE

Datasheet

33In Stock

¥17,482

¥15,301.1

¥13,661.7

¥13,636.8

View

Min.: 1
Mult.: 1

MIL-DTL-38999 III, IV

Variable Angle Backshells

Straight

Nickel

Aluminum

Circular MIL Spec Backshells SHELL

97-3106A-22(621)(0850)
Amphenol Industrial
1: ¥2,559.6
49In Stock

Mfr. Part #
97-3106A-22(621)(0850)

Mouser Part #
654-973106A226210850

Amphenol Industrial

Circular MIL Spec Backshells SHELL

Datasheet

49In Stock

¥2,559.6

¥2,441.7

Min.: 1
Mult.: 1

MIL-DTL-5015

Straight

Zinc Alloy

Aluminum Alloy

Circular MIL Spec Backshells Band Strap Backshell 90 DEG

BTH3-17-12-1-C-SE
TE Connectivity / Polamco
1: ¥50,733.6
50In Stock

Mfr. Part #
BTH3-17-12-1-C-SE

Mouser Part #
571-BTH3-17-12-1-CSE

TE Connectivity / Polamco

Circular MIL Spec Backshells Band Strap Backshell 90 DEG

Learn More

Datasheet

50In Stock

¥50,733.6

¥50,521

Min.: 1
Mult.: 1

MIL-DTL-38999 III, IV

Strain Relief Backshells

90 Deg

Electroless Nickel

Aluminum Alloy

Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD

M85049/11-33W
Amphenol PCD
1: ¥11,250
22In Stock

Mfr. Part #
M85049/11-33W

Mouser Part #
523-85049/11-33W

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD

Learn More

Datasheet

22In Stock

¥11,250

¥10,359.7

¥10,343

¥10,333.1

¥9,863

Min.: 1
Mult.: 1

MIL-DTL-5015, MIL-DTL-26482 II

Environmental Backshells

Straight

Olive Drab Cadmium over Electroless Nickel

Aluminum Alloy

AS85049

Circular MIL Spec Backshells BACKSHELL NON ENV ST OD CAD SZ 21

M85049/2121W03
Amphenol PCD
1: ¥8,524.3
25In Stock

Mfr. Part #
M85049/2121W03

Mouser Part #
523-85049/2121W03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST OD CAD SZ 21

Learn More

Datasheet

25In Stock

¥8,524.3

¥7,411.4

¥7,089.1

¥6,923

View

Min.: 1
Mult.: 1

MIL-DTL-38999 III, IV

Non-Environmental Backshells

Straight

Olive Drab Cadmium over Electroless Nickel

Aluminum Alloy

AS85049

Circular MIL Spec Backshells BACKSHELL NON ENV ST OD CAD SZ 14

M85049/2914W05A
Amphenol PCD
1: ¥7,004.4
24In Stock

Mfr. Part #
M85049/2914W05A

Mouser Part #
523-85049/2914W05A

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL NON ENV ST OD CAD SZ 14

Learn More

Datasheet

24In Stock

¥7,004.4

¥6,446.3

¥6,444.7

¥6,280.2

View

Min.: 1
Mult.: 1

MIL-DTL-38999 I, II

Non-Environmental Backshells

Straight

Olive Drab Cadmium over Electroless Nickel

Aluminum Alloy

AS85049

Circular MIL Spec Backshells 8 Backshell Env-EMI/RFI

M85049/8-16W
Amphenol PCD
1: ¥11,572.2
26In Stock

Mfr. Part #
M85049/8-16W

Mouser Part #
523-85049/8-16W

Amphenol PCD

Circular MIL Spec Backshells 8 Backshell Env-EMI/RFI

Learn More

Datasheet

26In Stock

¥11,572.2

¥9,838.1

¥9,221.9

¥8,609

View

Min.: 1
Mult.: 1

MIL-DTL-5015, MIL-DTL-26482 II

Environmental EMI/RFI Backshells

Right Angle

Olive Drab Cadmium over Electroless Nickel

Aluminum Alloy

AS85049

Circular MIL Spec Backshells

TVNSA25014
Amphenol Socapex
1: ¥27,077.6
11In Stock

Mfr. Part #
TVNSA25014

Mouser Part #
523-TVNSA25014

Amphenol Socapex

Circular MIL Spec Backshells

Datasheet

11In Stock

¥27,077.6

¥24,850.2

View

Min.: 1
Mult.: 1

MIL-DTL-38999 III

Non-Environmental EMI/RFI Backshells

In-Line

Olive Drab Cadmium

Aluminum Alloy

TV 38999 III

MIL-C-26482
MIL-C-38999
MIL-C-38999 III
MIL-DTL-22992
MIL-DTL-26482
MIL-DTL-26482 I
MIL-DTL-26482 II
MIL-DTL-26482 II, MIL-DTL-83723 I, III
MIL-DTL-26482 II, MIL-DTL-83723 III
MIL-DTL-26500
MIL-DTL-28840
MIL-DTL-38999
MIL-DTL-38999 I
MIL-DTL-38999 I, II
MIL-DTL-38999 II
MIL-DTL-38999 III
MIL-DTL-38999 III, IV
MIL-DTL-5015
MIL-DTL-5015, MIL-DTL-26482 II
MIL-DTL-5015, MIL-DTL-26482 II, MIL-DTL-83723 I, II

Accessories
Adapters
Backshells
Banding Backshells
Band Lock Adapters
Connectors
DC Power Relay
EMI/RFI Backshells
EMI/RFI Shielded Backshells
E Nuts
Environmental Backshells
Environmental EMI/RFI Backshells
Extender Backshells
Non-Environmental Backshells
Non-Environmental EMI/RFI Backshells
Plugs
Potting Backshells
Potting Boot Rings
Receptacles
Shrink Boot Adapters

2
3
5
6
7
7, 12, 12S
8
8, 8S
9
10
10, 10S, 10SL
11
12
12, 14, 14S
13
13, C
14
15
16
16, 16S, 19

Aluminum
Anodize, Black
Anodized
Black Anodize
Black Chromate
Black Zinc Cobalt
Cadmium
Cadmium Olive Drab
Cadmium Olive Drab Over Electroless Nickel
Cadmium over Electroless Nickel
Electroless Nickel
Nickel
Nickel, Electroless
Olive Drab Cadmium
Olive Drab Cadmium over Electroless Nickel
Olive Drab Cadmium over Electroless Nickel with Polysulfide Sealant Strips
Olive Drab Cadmium over Nickel
Olive Drab Chromate over Cadmium
Olive Drab Zinc Cobalt
Shot Blast

8D
97
97 5015
318
320
327
328
347
350
360
370
377
380
387
388
397
400
401
402
403