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MIL-DTL-38999 - Circular Connectors

611,105 Results

Categories of Circular Connectors

  • Circular MIL Spec Connectors (611,077)
  • Standard Circular Connectors (28)
611,105 Results
Filtered By:Connectors

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Part
Availability
Purchasing
RoHS/Lead
Product
Contact Gender
Termination Style
IP Rating
Part # Aliases
Datasheet
Mfr: A850491825N10
TTI: M85049/1825N10
Amphenol PCD
Availability:

52In Stock

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

52In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Environmental EMI/RFI Backshells
A850491825N10
Datasheet
Mfr: A850496917A
TTI: M85049/69-17A
Amphenol PCD
Availability:

73In Stock

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SHR BOOT ADPTR ST BLACK SZ 17

73In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Shrink Boot Adapters
A850496917A
Datasheet
Mfr: A850491821N04
TTI: M85049/1821N04
Amphenol PCD
Availability:

23In Stock

127 On Order
Expected 10-Nov-26
Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

23In Stock

127 On Order
Expected 10-Nov-26
Tariff May Apply
Please adjust quantity to Min / Mult value
Environmental EMI/RFI Backshells
A850491821N04
Datasheet
Mfr: A850496921A
TTI: M85049/69-21A
Amphenol PCD
Availability:

209In Stock

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SHR BOOT ADPTR ST BLACK SZ 21

209In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Shrink Boot Adapters
A850496921A
Datasheet
Mfr: A850491819N04
TTI: M85049/1819N04
Amphenol PCD
Availability:

1,953In Stock

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 19

1,953In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Environmental EMI/RFI Backshells
A850491819N04
Datasheet
Mfr: A850493913N
TTI: M85049/39-13N
Amphenol PCD
Availability:

149In Stock

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A NIC SIZE 13

149In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
A850493913N
Datasheet
Mfr: A850496915A
TTI: M85049/69-15A
Amphenol PCD
Availability:

137In Stock

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SHR BOOT ADPTR ST BLACK SZ 15

137In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Shrink Boot Adapters
A850496915A
Datasheet
Mfr: A8504939S9N
TTI: M85049/39S9N
Amphenol PCD
Availability:

25In Stock

354 On Order
Expected
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL NIC SZ 9

25In Stock

354 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
A8504939S9N
Datasheet
Mfr: A850491823N06
TTI: M85049/1823N06
Amphenol PCD
Availability:

326In Stock

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

326In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Environmental EMI/RFI Backshells
A850491823N06
Datasheet
Mfr: A850491821N06
TTI: M85049/1821N06
Amphenol PCD
Availability:

11In Stock

100 On Order
Expected 18-Nov-26
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 21

11In Stock

100 On Order
Expected 18-Nov-26
Tariff May Apply
Please adjust quantity to Min / Mult value
Environmental EMI/RFI Backshells
A850491821N06
Datasheet
Mfr: A8504939S19W
TTI: M85049/39S19W
Amphenol PCD
Availability:

302In Stock

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL OD CAD SZ 19

302In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
A8504939S19W
Datasheet
Mfr: A850493921W
TTI: M85049/39-21W
Amphenol PCD
Availability:

56In Stock

100 On Order
Expected 03-Dec-26
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A OD CAD SZ 21

56In Stock

100 On Order
Expected 03-Dec-26
Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
A850493921W
Datasheet
Mfr: A850491819N07
TTI: M85049/1819N07
Amphenol PCD
Availability:

2,872In Stock

Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI

2,872In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Environmental EMI/RFI Backshells
A850491819N07
Datasheet
Mfr: A850491815N03
TTI: M85049/1815N03
Amphenol PCD
Availability:

100In Stock

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 15

100In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Environmental EMI/RFI Backshells
A850491815N03
Datasheet
Mfr: A850491911N02
TTI: M85049/1911N02
Amphenol PCD
Availability:

205In Stock

Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 11

205In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Non-Environmental EMI/RFI Backshells
A850491911N02
Datasheet
Mfr: CTF32-09Z-50Y-20
TTI: CTF32-09Z-50Y-20
ITT Cannon
Availability:

12In Stock

Circular MIL Spec Tools, Hardware & Accessories

12In Stock

Please adjust quantity to Min / Mult value
Protective Covers
D38999/32Z9N
Datasheet
Mfr: CTF32-21Z-50Y-26
TTI: CTF32-21Z-50Y-26
ITT Cannon
Availability:

12In Stock

Circular MIL Spec Tools, Hardware & Accessories

12In Stock

Please adjust quantity to Min / Mult value
Protective Covers
D38999/32Z21N
Datasheet
Mfr: CTF32-23Z-50Y-28
TTI: CTF32-23Z-50Y-28
ITT Cannon
Availability:

12In Stock

Circular MIL Spec Tools, Hardware & Accessories

12In Stock

Please adjust quantity to Min / Mult value
Protective Covers
D38999/32Z23N
Datasheet
Mfr: A850491925N05
TTI: M85049/1925N05
Amphenol PCD
Availability:

26In Stock

998 On Order
Expected
Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 25

26In Stock

998 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Non-Environmental EMI/RFI Backshells
A850491925N05
Datasheet
Mfr: A85049492S16W
TTI: M85049/49-2S16W
Amphenol PCD
Availability:

138In Stock

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL OD CAD SIZE 16

138In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
A85049492S16W
Datasheet
Mfr: A85049492S12N
TTI: M85049/49-2S12N
Amphenol PCD
Availability:

56In Stock

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL NIC SIZE 12

56In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
A85049492S12N
Datasheet
Mfr: D38999/20WH55PN
TTI: D38999/20WH55PN
Souriau
Availability:

6In Stock

252 Build Parts
Assembled in 10 days
Circular MIL Spec Connector

6In Stock

252 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Receptacles
Pin (Male)
Crimp
Datasheet
Mfr: MS27484T10B35P
TTI: MS27484T10B35P
Souriau
Availability:

0In Stock

589 Build Parts
Assembled in 10 days
Circular MIL Spec Connector

0In Stock

589 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Plugs
Pin (Male)
Crimp
MS27484T10B35P
Datasheet
Mfr: A850492714W
TTI: M85049/27-14W
Amphenol PCD
Availability:

40In Stock

900 On Order
Expected
Circular MIL Spec Backshells BACKSHELL GRMT NUT ST CAD SZ 14

40In Stock

900 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
E Nuts
A850492714W
Datasheet
Mfr: A850497913N04
TTI: M85049/79-13N04
Amphenol PCD
Availability:

292In Stock

250 On Order
Expected 04-Jan-27
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A NIC SZ 13

292In Stock

250 On Order
Expected 04-Jan-27
Tariff May Apply
Please adjust quantity to Min / Mult value
Environmental EMI/RFI Backshells
A850497913N04
  • ...
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Incoming Inventory

Mfr
TTI
Stock Can ship immediately
On Order
Additional Stock Lead Time Weeks

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RoHS/Lead

RoHS Compliance

RoHS Compliant

Hazardous material content for substances listed in the RoHS Directive are within the limits defined in EU Directive 2011/65/EC and relevant amendments.

RoHS Non-Compliant

Hazardous material content for substances listed in RoHS directive exceed the allowable limits defined in the EU Directive 2011/65/EC and relevant amendments.

RoHS Yes Per Exemption

The part number listed has an allowable exemption as defined in the EU Directive 2011/65/EC and relevant amendments,2002/525/EC

RoHS Compliance: In Transition

In Transition This means that our inventory of this part number is presently not RoHS Compliant, however, the manufacturer will be shipping RoHS: Compliant to TTI in the future. This occurs when the manufacturer has decided not to change their part number to indicate RoHS Compliance. Contact TTI to determine the date that the RoHS: Compliant version of this product will be available.

Call to Verify

The part number is still in transition or TTI needs to contact the factory for the current status. Call TTI for help at .

Lead (Pb)

Lead Free

Pb Free

The Pb content of the termination material contains less than .1% by weight as referenced in JEDEC JESD97, paragraph 3.5 . Reference document is EU Commission Decision2002/525/EC, Annex II Notes- from ELV Directive2000/53/EC.

Contains Lead

Contains Pb

The Pb content of the termination material contains > .1% Pb by weight as referenced in JEDEC JESD97, paragraph 3.5. Reference document is EU Commission Decision2002/525/EC, Annex II Notes- from ELV Directive2000/53/EC.

Call to Verify

The part number is still in transition or TTI needs to contact the factory for the current status. Call TTI for help at .

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