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MIL-DTL-38999 Standard Circular Connectors

TE Connectivity's (TE) DEUTSCH offers military-specialized Series I and III connectors in a vast array of configurations, materials, and finishes to meet or exceed the needs of ground, aerospace, and marine applications. These subminiature circular connectors are time-tested for reliability in various harsh environments. TE DEUTSCH MIL-DTL-38999 Standard Circular Connectors include support for signals, power, RF, optical, hermetic sealing, and EMI filtering.

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Results: 193

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Part #

Circular MIL Spec Connector DTS 3C 3#20 SKT

D38999/20WA98SA-LC
TE Connectivity / DEUTSCH
1: $301.80
4In Stock
Factory Special Order

Mfr. Part #
D38999/20WA98SA-LC

Mouser Part #
571-D3899920WA98SALC

Factory Special Order

TE Connectivity / DEUTSCH

Circular MIL Spec Connector DTS 3C 3#20 SKT

Datasheet

4In Stock

$301.80

View

Min.: 1
Mult.: 1

Circular MIL Spec Connector DTS 18C 18#20 PI

D38999/20WD18PN-LC
TE Connectivity / DEUTSCH
1: $268.63
1In Stock
Factory Special Order

Mfr. Part #
D38999/20WD18PN-LC

Mouser Part #
571-D3899920WD18PNLC

Factory Special Order

TE Connectivity / DEUTSCH

Circular MIL Spec Connector DTS 18C 18#20 PI

Datasheet

1In Stock

$268.63

View

Min.: 1
Mult.: 1

No

Circular MIL Spec Connector DTS 29C 29#16 PI

D38999/20WJ29PN-LC
TE Connectivity / DEUTSCH
1: $80.20
3In Stock
Factory Special Order

Mfr. Part #
D38999/20WJ29PN-LC

Mouser Part #
571-D3899920WJ29PNLC

Factory Special Order

TE Connectivity / DEUTSCH

Circular MIL Spec Connector DTS 29C 29#16 PI

Datasheet

3In Stock

$80.20

View

Min.: 1
Mult.: 1

No

Circular MIL Spec Connector DTS 61C 61#20 PIN R ECP

D38999/20WJ61PA-LC
TE Connectivity / DEUTSCH
1: $72.01
4In Stock
Factory Special Order

Mfr. Part #
D38999/20WJ61PA-LC

Mouser Part #
571-D3899920WJ61PALC

Factory Special Order

TE Connectivity / DEUTSCH

Circular MIL Spec Connector DTS 61C 61#20 PIN R ECP

Datasheet

4In Stock

$72.01

View

Min.: 1
Mult.: 1

Circular MIL Spec Connector DTS 21C 21#16

D38999/24WH21SB-LC
TE Connectivity / DEUTSCH
1: $203.33
2In Stock
Factory Special Order

Mfr. Part #
D38999/24WH21SB-LC

Mouser Part #
571-D3899924WH21SBLC

Factory Special Order

TE Connectivity / DEUTSCH

Circular MIL Spec Connector DTS 21C 21#16

Datasheet

2In Stock

$203.33

View

Min.: 1
Mult.: 1

No

Circular MIL Spec Connector DTS 100C 100#2

D38999/24WH35SA-LC
TE Connectivity / DEUTSCH
1: $591.26
1In Stock
Factory Special Order

Mfr. Part #
D38999/24WH35SA-LC

Mouser Part #
571-D3899924WH35SALC

Factory Special Order

TE Connectivity / DEUTSCH

Circular MIL Spec Connector DTS 100C 100#2

Datasheet

1In Stock

$591.26

View

Min.: 1
Mult.: 1

No

Circular MIL Spec Connector DTS 43C 23#20

D38999/24WJ43SN-LC
TE Connectivity / DEUTSCH
1: $378.87
2In Stock
Factory Special Order

Mfr. Part #
D38999/24WJ43SN-LC

Mouser Part #
571-D3899924WJ43SNLC

Factory Special Order

TE Connectivity / DEUTSCH

Circular MIL Spec Connector DTS 43C 23#20

Datasheet

2In Stock

$378.87

View

Min.: 1
Mult.: 1

No

Circular MIL Spec Connector DTS 61C 61#20 PIN PLUG

D38999/26GJ61PA-LC
TE Connectivity / DEUTSCH
1: $91.33
2In Stock
Factory Special Order

Mfr. Part #
D38999/26GJ61PA-LC

Mouser Part #
571-D3899926GJ61PALC

Factory Special Order

TE Connectivity / DEUTSCH

Circular MIL Spec Connector DTS 61C 61#20 PIN PLUG

Datasheet

2In Stock

$91.33

View

Min.: 1
Mult.: 1

Circular MIL Spec Connector DTS 10C 10#20 PI

D38999/26WC98PA-LC
TE Connectivity / DEUTSCH
1: $496.57
1In Stock
Factory Special Order

Mfr. Part #
D38999/26WC98PA-LC

Mouser Part #
571-D3899926WC98PALC

Factory Special Order

TE Connectivity / DEUTSCH

Circular MIL Spec Connector DTS 10C 10#20 PI

Datasheet

1In Stock

$496.57

View

Min.: 1
Mult.: 1

No

Circular MIL Spec Connector DTS 79C 79#22D S

D38999/26WG35SA-LC
TE Connectivity / DEUTSCH
1: $621.78
1In Stock
Factory Special Order

Mfr. Part #
D38999/26WG35SA-LC

Mouser Part #
571-D3899926WG35SALC

Factory Special Order

TE Connectivity / DEUTSCH

Circular MIL Spec Connector DTS 79C 79#22D S

Datasheet

1In Stock

$621.78

View

Min.: 1
Mult.: 1

No

Circular MIL Spec Backshells TXR40AZ00-0804AI-RW

TXR40AZ00-0804AI-RW
TE Connectivity / Polamco
1: $247.09
4In Stock

Mfr. Part #
TXR40AZ00-0804AI-RW

Mouser Part #
571-EJ2962-000

TE Connectivity / Polamco

Circular MIL Spec Backshells TXR40AZ00-0804AI-RW

Datasheet

4In Stock

$247.09

View

Min.: 1
Mult.: 1

Circular MIL Spec Connector DTS 13C 13#22D PIN PLUG

D38999/26FB35PB
TE Connectivity / DEUTSCH
1: $61.77
50Expected 2026-02-17

Mfr. Part #
D38999/26FB35PB

Mouser Part #
571-D38999/26FB35PB

TE Connectivity / DEUTSCH

Circular MIL Spec Connector DTS 13C 13#22D PIN PLUG

Datasheet

50Expected 2026-02-17

$61.77

$53.71

$51.38

$49.72

View

Min.: 1
Mult.: 1

Circular MIL Spec Connector DTS 16C 16#16 PI

D38999/20WG16PN
TE Connectivity / DEUTSCH
1: $325.21
45Expected 2026-08-25
Factory Special Order

Mfr. Part #
D38999/20WG16PN

Mouser Part #
571-D38999/20WG16PN

Factory Special Order

TE Connectivity / DEUTSCH

Circular MIL Spec Connector DTS 16C 16#16 PI

Datasheet

45Expected 2026-08-25

$325.21

Min.: 1
Mult.: 1

No

Circular MIL Spec Connector DTS 8C 8#16 SKT PLUG

D38999/26WE8SN
TE Connectivity / DEUTSCH
1: $433.41
49Expected 2026-04-20
Factory Special Order

Mfr. Part #
D38999/26WE8SN

Mouser Part #
571-D38999/26WE8SN

Factory Special Order

TE Connectivity / DEUTSCH

Circular MIL Spec Connector DTS 8C 8#16 SKT PLUG

Datasheet

49Expected 2026-04-20

$433.41

$385.61

Min.: 1
Mult.: 1

No

Circular MIL Spec Tools, Hardware & Accessories PROTECTION COVER

100P160-19-46-J-WR4-19
TE Connectivity / Polamco
50: $433.92
Non-Stocked Lead-Time 39 Weeks

Mfr. Part #
100P160-19-46-J-WR4-19

Mouser Part #
571-1601946JWR419

TE Connectivity / Polamco

Circular MIL Spec Tools, Hardware & Accessories PROTECTION COVER

Datasheet

Non-Stocked Lead-Time 39 Weeks

$433.92

Min.: 50
Mult.: 1

Circular MIL Spec Backshells TXR40AZ00-1612AI-RW

TXR40AZ00-1612AI-RW
TE Connectivity / Polamco
100: $211.71
Non-Stocked Lead-Time 44 Weeks

Mfr. Part #
TXR40AZ00-1612AI-RW

Mouser Part #
571-EJ2969-000

TE Connectivity / Polamco

Circular MIL Spec Backshells TXR40AZ00-1612AI-RW

Datasheet

Non-Stocked Lead-Time 44 Weeks

$211.71

Min.: 100
Mult.: 1

Circular MIL Spec Connector PLUG ASSY

YDTS26W17-06PAV001
TE Connectivity / DEUTSCH
117: $942.60
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
YDTS26W17-06PAV001

Mouser Part #
571-YDTS26W1706PAV01

TE Connectivity / DEUTSCH

Circular MIL Spec Connector PLUG ASSY

Datasheet

Non-Stocked Lead-Time 52 Weeks

$942.60

Min.: 117
Mult.: 1

Circular MIL Spec Connector PLUG ASSY

YDTS26W17-06PBV001
TE Connectivity / DEUTSCH
106: $740.59
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
YDTS26W17-06PBV001

Mouser Part #
571-YDTS26W1706PBV01

TE Connectivity / DEUTSCH

Circular MIL Spec Connector PLUG ASSY

Datasheet

Non-Stocked Lead-Time 52 Weeks

$740.59

Min.: 106
Mult.: 1

Circular MIL Spec Connector DTS 6C 6#12 PIN

D38999/20FE6PN
TE Connectivity / DEUTSCH
Non-Stocked
Factory Special Order

Mfr. Part #
D38999/20FE6PN

Mouser Part #
571-D38999/20FE6PN

Factory Special Order

TE Connectivity / DEUTSCH

Circular MIL Spec Connector DTS 6C 6#12 PIN

Datasheet

Non-Stocked

Quote

Circular MIL Spec Connector 24C 12#16 12#12

D38999/20FJ24PN
TE Connectivity / DEUTSCH
Non-Stocked
Factory Special Order

Mfr. Part #
D38999/20FJ24PN

Mouser Part #
571-D38999/20FJ24PN

Factory Special Order

TE Connectivity / DEUTSCH

Circular MIL Spec Connector 24C 12#16 12#12

Datasheet

Non-Stocked

Quote

Circular MIL Spec Connector DTS 6C 6#22D PIN

D38999/20WA35PB
TE Connectivity / DEUTSCH
Non-Stocked
Factory Special Order

Mfr. Part #
D38999/20WA35PB

Mouser Part #
571-D38999/20WA35PB

Factory Special Order

TE Connectivity / DEUTSCH

Circular MIL Spec Connector DTS 6C 6#22D PIN

Datasheet

Non-Stocked

Quote

No

Circular MIL Spec Connector The factory is currently not accepting orders for this product.

D38999/20WB35SN
TE Connectivity / DEUTSCH
Non-Stocked
Factory Special Order

Mfr. Part #
D38999/20WB35SN

Mouser Part #
571-D38999/20WB35SN

Factory Special Order

TE Connectivity / DEUTSCH

Circular MIL Spec Connector The factory is currently not accepting orders for this product.

Datasheet

Non-Stocked

Quote

No

Circular MIL Spec Connector DTS 8C 8#16 PIN RECP

D38999/20WE8PN
TE Connectivity / DEUTSCH
Non-Stocked
Factory Special Order

Mfr. Part #
D38999/20WE8PN

Mouser Part #
571-D38999/20WE8PN

Factory Special Order

TE Connectivity / DEUTSCH

Circular MIL Spec Connector DTS 8C 8#16 PIN RECP

Datasheet

Non-Stocked

Quote

No

Circular MIL Spec Connector DTS 66C 66#22D P

D38999/20WF35PN
TE Connectivity / DEUTSCH
Non-Stocked
Factory Special Order

Mfr. Part #
D38999/20WF35PN

Mouser Part #
571-D38999/20WF35PN

Factory Special Order

TE Connectivity / DEUTSCH

Circular MIL Spec Connector DTS 66C 66#22D P

Datasheet

Non-Stocked

Quote

No

Circular MIL Spec Connector DTS 79C 79#22D P

D38999/20WG35PA
TE Connectivity / DEUTSCH
Non-Stocked
Factory Special Order

Mfr. Part #
D38999/20WG35PA

Mouser Part #
571-D38999/20WG35PA

Factory Special Order

TE Connectivity / DEUTSCH

Circular MIL Spec Connector DTS 79C 79#22D P

Datasheet

Non-Stocked

Quote

No