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Amphenol - Circular Connectors

2,682,653 Results

Categories of Circular Connectors

  • Circular DIN Connectors (3,587)
  • Circular MIL Spec Connectors (2,501,862)
  • Circular Metric Connectors (1,944)
  • Circular Push Pull Connectors (1,534)
  • Standard Circular Connectors (173,726)
2,682,653 Results
Filtered By:Connectors

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Part
Availability
Purchasing
RoHS/Lead
Product
Contact Gender
Termination Style
IP Rating
Part # Aliases
Datasheet
Mfr: A8504939S11W
TTI: M85049/39S11W
Amphenol PCD
Availability:

438In Stock

500 On Order
Expected 17-Nov-26
Circular MIL Spec Strain Reliefs & Adapters 39 Backshell Strain Relief Clamp

438In Stock

500 On Order
Expected 17-Nov-26
Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
A8504939S11W
Datasheet
Mfr: A8504939S13W
TTI: M85049/39S13W
Amphenol PCD
Availability:

235In Stock

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL OD CAD SZ 13

235In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
A8504939S13W
Datasheet
Mfr: A8504939S17W
TTI: M85049/39S17W
Amphenol PCD
Availability:

116In Stock

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL OD CAD SZ 17

116In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
A8504939S17W
Datasheet
Mfr: A8504939S19N
TTI: M85049/39S19N
Amphenol PCD
Availability:

624In Stock

Circular MIL Spec Strain Reliefs & Adapters 39 Backshell Strain Relief Clamp

624In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
A8504939S19N
Datasheet
Mfr: A8504951114N
TTI: M85049/51-1-14N
Amphenol PCD
Availability:

104In Stock

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A NIC SIZE 14

104In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
A8504951114N
Datasheet
Mfr: A8504952140W
TTI: M85049/52-1-40W
Amphenol PCD
Availability:

6In Stock

100 On Order
Expected 06-Nov-26
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST OD CAD SIZE 40

6In Stock

100 On Order
Expected 06-Nov-26
Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
A8504952140W
Datasheet
Mfr: A8504952S22N
TTI: M85049/52S22N
Amphenol PCD
Availability:

1In Stock

500 On Order
Expected
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL NIC SIZE 22

1In Stock

500 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
A8504952S22N
Datasheet
Mfr: A8504952114A
TTI: M85049/52-1-14A
Amphenol PCD
Availability:

89In Stock

100 On Order
Expected 30-Sep-26
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL STRAIGHT BLACK SIZE 14 SR

89In Stock

100 On Order
Expected 30-Sep-26
Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
A8504952114A
Datasheet
Mfr: A850497911N02
TTI: M85049/79-11N02
Amphenol PCD
Availability:

1,226In Stock

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A NIC SZ 11

1,226In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Environmental EMI/RFI Backshells
A850497911N02
Datasheet
Mfr: A850498911N03
TTI: M85049/89-11N03
Amphenol PCD
Availability:

143In Stock

Circular MIL Spec Backshells 89 Backshell Band Lock

143In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Band Lock Adapters
A850498911N03
Datasheet
Mfr: A850498923N03
TTI: M85049/89-23N03
Amphenol PCD
Availability:

10In Stock

100 On Order
Expected 03-Sep-26
Circular MIL Spec Backshells 89 Backshell Band Lock

10In Stock

100 On Order
Expected 03-Sep-26
Tariff May Apply
Please adjust quantity to Min / Mult value
Band Lock Adapters
A850498923N03
Datasheet
Mfr: A850498214N03
TTI: M85049/82-14N03
Amphenol PCD
Availability:

188In Stock

1,496 On Order
Expected
Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 14

188In Stock

1,496 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Band Lock Adapters
A850498214N03
Datasheet
Mfr: A850491917W06
TTI: M85049/1917W06
Amphenol PCD
Availability:

5,462In Stock

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

5,462In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Non-Environmental EMI/RFI Backshells
A850491917W06
Datasheet
Mfr: A850492716N
TTI: M85049/27-16N
Amphenol PCD
Availability:

471In Stock

Circular MIL Spec Backshells 27 Backshell Grommet Nut

471In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
E Nuts
A850492716N
Datasheet
Mfr: A850491021W
TTI: M85049/10-21W
Amphenol PCD
Availability:

150In Stock

500 On Order
Expected
Circular MIL Spec Backshells 10 Backshell Env-EMI/RFI

150In Stock

500 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Environmental EMI/RFI Backshells
A850491021W
Datasheet
Mfr: A850491113W
TTI: M85049/11-13W
Amphenol PCD
Availability:

209In Stock

Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD

209In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Environmental Backshells
A850491113W
Datasheet
Mfr: D3899922AW
TTI: D38999/22AW
Amphenol PCD
Availability:

2In Stock

100 On Order
Expected 24-Sep-26
Circular MIL Spec Tools, Hardware & Accessories DUMMY RECEPTACLE

2In Stock

100 On Order
Expected 24-Sep-26
Tariff May Apply
Please adjust quantity to Min / Mult value
Accessories
Datasheet
Mfr: A850491813N02
TTI: M85049/1813N02
Amphenol PCD
Availability:

1,213In Stock

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 13

1,213In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Environmental EMI/RFI Backshells
A850491813N02
Datasheet
Mfr: A850491817W03
TTI: M85049/1817W03
Amphenol PCD
Availability:

136In Stock

Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 17

136In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Environmental EMI/RFI Backshells
A850491817W03
Datasheet
Mfr: A850498512W02
TTI: M85049/85-12W02
Amphenol PCD
Availability:

54In Stock

Circular MIL Spec Backshells 85 Backshell Band Lock

54In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Band Lock Adapters
A850498512W02
Datasheet
Mfr: A850498220N03
TTI: M85049/82-20N03
Amphenol PCD
Availability:

517In Stock

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 20

517In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Band Lock Adapters
A850498220N03
Datasheet
Mfr: D3899933Z21R
TTI: D38999/33Z21R
Amphenol PCD
Availability:

102In Stock

Circular MIL Spec Tools, Hardware & Accessories DUST CAP

102In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Accessories
Datasheet
Mfr: MS318012CW
TTI: MS3180-12CW
Amphenol PCD
Availability:

660In Stock

455 On Order
Expected 13-Nov-26
Circular MIL Spec Tools, Hardware & Accessories SZ 12 Plug Cover Chain

660In Stock

455 On Order
Expected 13-Nov-26
Tariff May Apply
Please adjust quantity to Min / Mult value
Protection Caps
Datasheet
Mfr: A850492710N
TTI: M85049/27-10N
Amphenol PCD
Availability:

721In Stock

1,000 On Order
Expected 06-Oct-26
Circular MIL Spec Backshells BACKSHELL GRMT NUT ST NICKEL SZ 10

721In Stock

1,000 On Order
Expected 06-Oct-26
Tariff May Apply
Please adjust quantity to Min / Mult value
E Nuts
A850492710N
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
  • ...
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  • 41
  • 42
  • ...

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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