Circular MIL Spec Connectors

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M28840 Shipboard Connectors

Amphenol PCD M28840 Shipboard Connectors meet MIL-DTL-28840 standards, are precision-machined, and meet superior mechanical shock performance. These connectors offer six keying options for both plugs and receptacles and are available in nine sizes: 11, 13, 15, 17, 19, 23, 25, 29, and 33. Amphenol PCD M28840 connectors are highly reliable, high-density connectors designed and tested to withstand extreme environmental conditions and demanding applications. These connectors are fully intermateable and interchangeable with any qualified M28840 connector and feature a backshell design for strain relief, EMI, and environmental sealing.

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Types of Circular MIL Spec Connectors

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Part #

Circular MIL Spec Connector Conn, Jam Nut Recpt, Size 11, Cadmium, Key 1

M28840/14AA1P1
Amphenol PCD
1: $274.17
128In Stock

Mfr. Part #
M28840/14AA1P1

Mouser Part #
523-M2884014AA1P1

Amphenol PCD

Circular MIL Spec Connector Conn, Jam Nut Recpt, Size 11, Cadmium, Key 1

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Datasheet

128In Stock

$274.17

$239.23

$226.09

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-28840

Jam Nut

Circular MIL Spec Connector CIRCULAR CONN - W/CONTACT

M28840/14AB1P1
Amphenol PCD
1: $283.36
98In Stock

Mfr. Part #
M28840/14AB1P1

Mouser Part #
523-M2884014AB1P1

Amphenol PCD

Circular MIL Spec Connector CIRCULAR CONN - W/CONTACT

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Datasheet

98In Stock

$283.36

$247.18

$233.09

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Min.: 1
Mult.: 1

Receptacles

MIL-DTL-28840

Jam Nut

Circular MIL Spec Connector CIRCULAR CONNECTOR - M28840 W/

M28840/10AB1P1
Amphenol PCD
1: $247.27
25In Stock

Mfr. Part #
M28840/10AB1P1

Mouser Part #
523-M2884010AB1P1

Amphenol PCD

Circular MIL Spec Connector CIRCULAR CONNECTOR - M28840 W/

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Datasheet

25In Stock

$247.27

$219.34

$203.91

$197.68

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Min.: 1
Mult.: 1

Receptacles

MIL-DTL-28840

Wall Mount

Circular MIL Spec Connector Conn, Wall Mt Recpt, Size 17, Cadmium, Key 1

M28840/10AD1P1
Amphenol PCD
1: $275.47
17In Stock

Mfr. Part #
M28840/10AD1P1

Mouser Part #
523-M2884010AD1P1

Amphenol PCD

Circular MIL Spec Connector Conn, Wall Mt Recpt, Size 17, Cadmium, Key 1

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Datasheet

17In Stock

$275.47

$272.12

$266.63

View

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-28840

Wall Mount

Circular MIL Spec Connector Conn, Wall Mt Recpt, Size 17, Cadmium, Key 1

M28840/10AD1S1
Amphenol PCD
1: $381.23
19In Stock

Mfr. Part #
M28840/10AD1S1

Mouser Part #
523-M2884010AD1S1

Amphenol PCD

Circular MIL Spec Connector Conn, Wall Mt Recpt, Size 17, Cadmium, Key 1

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Datasheet

19In Stock

$381.23

$340.82

$328.57

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-28840

Wall Mount

Circular MIL Spec Connector Conn, Wall Mt Recpt, Size 25, Cadmium, Key 1

M28840/10AG1P1
Amphenol PCD
1: $542.85
21In Stock

Mfr. Part #
M28840/10AG1P1

Mouser Part #
523-M2884010AG1P1

Amphenol PCD

Circular MIL Spec Connector Conn, Wall Mt Recpt, Size 25, Cadmium, Key 1

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Datasheet

21In Stock

$542.85

$493.78

$476.08

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-28840

Wall Mount

Circular MIL Spec Connector Conn, Wall Mt Recpt, Size 25, Cadmium, Key 1

M28840/10AG1S1
Amphenol PCD
1: $670.55
25In Stock

Mfr. Part #
M28840/10AG1S1

Mouser Part #
523-M2884010AG1S1

Amphenol PCD

Circular MIL Spec Connector Conn, Wall Mt Recpt, Size 25, Cadmium, Key 1

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Datasheet

25In Stock

$670.55

$609.95

$588.06

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-28840

Wall Mount

Circular MIL Spec Connector Conn, In-Line Recpt, Size 11, Cadmium, Key 1

M28840/11AA1P1
Amphenol PCD
1: $218.45
18In Stock

Mfr. Part #
M28840/11AA1P1

Mouser Part #
523-M2884011AA1P1

Amphenol PCD

Circular MIL Spec Connector Conn, In-Line Recpt, Size 11, Cadmium, Key 1

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Datasheet

18In Stock

$218.45

$200.49

$192.77

$186.33

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-28840

In-Line

Circular MIL Spec Connector Conn, In-Line Recpt, Size 11, Cadmium, Key 1

M28840/11AA1S1
Amphenol PCD
1: $219.21
21In Stock

Mfr. Part #
M28840/11AA1S1

Mouser Part #
523-M2884011AA1S1

Amphenol PCD

Circular MIL Spec Connector Conn, In-Line Recpt, Size 11, Cadmium, Key 1

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Datasheet

21In Stock

$219.21

$201.18

$193.44

$186.98

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-28840

In-Line

Circular MIL Spec Connector Conn, Box Mt Recept, Size 11, Cadmium, Key 1

M28840/12AA1S1
Amphenol PCD
1: $235.81
19In Stock

Mfr. Part #
M28840/12AA1S1

Mouser Part #
523-M2884012AA1S1

Amphenol PCD

Circular MIL Spec Connector Conn, Box Mt Recept, Size 11, Cadmium, Key 1

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Datasheet

19In Stock

$235.81

$200.47

$187.91

$178.95

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-28840

Box Mount

Circular MIL Spec Connector CIRCULAR CONNECTOR - M28840

M28840/12AB1S1
Amphenol PCD
1: $290.81
39In Stock

Mfr. Part #
M28840/12AB1S1

Mouser Part #
523-M2884012AB1S1

Amphenol PCD

Circular MIL Spec Connector CIRCULAR CONNECTOR - M28840

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Datasheet

39In Stock

$290.81

$247.21

$243.28

$241.44

Quote

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-28840

Box Mount

Circular MIL Spec Connector Conn, Box Mt Recept, Size 25, Cadmium, Key 1

M28840/12AG1P1
Amphenol PCD
1: $535.07
17In Stock

Mfr. Part #
M28840/12AG1P1

Mouser Part #
523-M2884012AG1P1

Amphenol PCD

Circular MIL Spec Connector Conn, Box Mt Recept, Size 25, Cadmium, Key 1

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Datasheet

17In Stock

$535.07

$511.40

$444.84

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-28840

Box Mount

Circular MIL Spec Connector CONN, BOX MT RECEPT

M28840/12AG1S1
Amphenol PCD
1: $668.23
13In Stock

Mfr. Part #
M28840/12AG1S1

Mouser Part #
523-M2884012AG1S1

Amphenol PCD

Circular MIL Spec Connector CONN, BOX MT RECEPT

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Datasheet

13In Stock

$668.23

$607.83

$586.03

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-28840

Box Mount

Circular MIL Spec Tools, Hardware & Accessories DUST CAP - M28840

M28840/13ABW
Amphenol PCD
1: $191.52
48In Stock

Mfr. Part #
M28840/13ABW

Mouser Part #
523-M2884013ABW

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories DUST CAP - M28840

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Datasheet

48In Stock

$191.52

$166.76

$158.17

$149.03

$146.30

Min.: 1
Mult.: 1

Dust Caps

MIL-DTL-28840

Circular MIL Spec Tools, Hardware & Accessories Dust Cap Receptacle, Size 13, Cadmium

M28840/13BBW
Amphenol PCD
1: $200.44
30In Stock

Mfr. Part #
M28840/13BBW

Mouser Part #
523-M2884013BBW

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories Dust Cap Receptacle, Size 13, Cadmium

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Datasheet

30In Stock

$200.44

$188.57

$181.30

$152.10

$149.60

Min.: 1
Mult.: 1

Dust Caps

MIL-DTL-28840

Circular MIL Spec Tools, Hardware & Accessories Dust Cap Receptacle, Size 25, Cadmium

M28840/13GBW
Amphenol PCD
1: $275.72
30In Stock

Mfr. Part #
M28840/13GBW

Mouser Part #
523-M2884013GBW

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories Dust Cap Receptacle, Size 25, Cadmium

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Datasheet

30In Stock

$275.72

$234.43

$229.61

$212.08

Min.: 1
Mult.: 1

Dust Caps

MIL-DTL-28840

Circular MIL Spec Connector Conn, Jam Nut Recpt, Size 13, Cadmium, Key 1

M28840/14AB1S1
Amphenol PCD
1: $287.05
20In Stock

Mfr. Part #
M28840/14AB1S1

Mouser Part #
523-M2884014AB1S1

Amphenol PCD

Circular MIL Spec Connector Conn, Jam Nut Recpt, Size 13, Cadmium, Key 1

Learn More

Datasheet

20In Stock

$287.05

$246.72

$224.26

$220.67

View

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-28840

Jam Nut

Circular MIL Spec Connector Conn, Jam Nut Recpt, Size 25, Cadmium, Key 1

M28840/14AG1P1
Amphenol PCD
1: $579.42
14In Stock

Mfr. Part #
M28840/14AG1P1

Mouser Part #
523-M2884014AG1P1

Amphenol PCD

Circular MIL Spec Connector Conn, Jam Nut Recpt, Size 25, Cadmium, Key 1

Learn More

Datasheet

14In Stock

$579.42

$527.04

$508.13

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-28840

Jam Nut

Circular MIL Spec Connector Conn, Jam Nut Recpt, Size 25, Cadmium, Key 1

M28840/14AG1S1
Amphenol PCD
1: $685.39
25In Stock

Mfr. Part #
M28840/14AG1S1

Mouser Part #
523-M2884014AG1S1

Amphenol PCD

Circular MIL Spec Connector Conn, Jam Nut Recpt, Size 25, Cadmium, Key 1

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Datasheet

25In Stock

$685.39

$623.42

$601.08

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-28840

Jam Nut

Circular MIL Spec Tools, Hardware & Accessories Dust Cap Plug, Size 11, Cadmium

M28840/15AAW
Amphenol PCD
1: $165.41
25In Stock

Mfr. Part #
M28840/15AAW

Mouser Part #
523-M2884015AAW

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories Dust Cap Plug, Size 11, Cadmium

Learn More

Datasheet

25In Stock

$165.41

$140.62

$131.81

$125.53

$121.27

Min.: 1
Mult.: 1

Dust Caps

MIL-DTL-28840

Circular MIL Spec Tools, Hardware & Accessories Dust Cap Plug, Size 13, Cadmium

M28840/15BAW
Amphenol PCD
1: $171.46
25In Stock

Mfr. Part #
M28840/15BAW

Mouser Part #
523-M2884015BAW

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories Dust Cap Plug, Size 13, Cadmium

Learn More

Datasheet

25In Stock

$171.46

$145.76

$136.63

$130.11

$126.12

Min.: 1
Mult.: 1

Dust Caps

MIL-DTL-28840

Circular MIL Spec Tools, Hardware & Accessories Dust Cap Plug, Size 25, Cadmium

M28840/15GAW
Amphenol PCD
1: $182.47
25In Stock

Mfr. Part #
M28840/15GAW

Mouser Part #
523-M2884015GAW

Amphenol PCD

Circular MIL Spec Tools, Hardware & Accessories Dust Cap Plug, Size 25, Cadmium

Learn More

Datasheet

25In Stock

$182.47

$155.11

$145.40

$138.47

View

Min.: 1
Mult.: 1

Dust Caps

MIL-DTL-28840

Circular MIL Spec Connector CIRCULAR CONNECTOR - M28840 W/

M28840/16AA1P1
Amphenol PCD
1: $287.00
15In Stock

Mfr. Part #
M28840/16AA1P1

Mouser Part #
523-M2884016AA1P1

Amphenol PCD

Circular MIL Spec Connector CIRCULAR CONNECTOR - M28840 W/

Learn More

Datasheet

15In Stock

$287.00

$271.79

$264.14

$256.99

View

Min.: 1
Mult.: 1

Plugs

MIL-DTL-28840

Straight

Circular MIL Spec Connector Conn, Plug, Size 11, Cadmium, Key 1

M28840/16AA1S1
Amphenol PCD
1: $326.63
12In Stock

Mfr. Part #
M28840/16AA1S1

Mouser Part #
523-M2884016AA1S1

Amphenol PCD

Circular MIL Spec Connector Conn, Plug, Size 11, Cadmium, Key 1

Learn More

Datasheet

12In Stock

$326.63

$278.82

$261.38

$256.36

Min.: 1
Mult.: 1

Plugs

MIL-DTL-28840

Straight

Circular MIL Spec Connector CIRCULAR CONNECTOR - M28840 W/

M28840/16AB1P1
Amphenol PCD
1: $317.30
39In Stock

Mfr. Part #
M28840/16AB1P1

Mouser Part #
523-M2884016AB1P1

Amphenol PCD

Circular MIL Spec Connector CIRCULAR CONNECTOR - M28840 W/

Learn More

Datasheet

39In Stock

$317.30

$279.89

$269.85

$267.81

Min.: 1
Mult.: 1

Plugs

MIL-DTL-28840

Straight

M28840 Shipboard Connectors

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