Manage Cookie Settings
To make the TTI.com experience more targeted and user-friendly, TTI.com (and selected third parties) use “cookies” on this website. This technology helps us gather statistical and analytical information for personalization purposes, but the choice to accept the cookies is always yours.
Necessary Cookies
Always ON
These cookies are necessary for our website to function and cannot be deactivated. As a rule, these cookies enable our website’s proper functioning and support critical features that you have requested such as the maintaining of your shopping cart and maintaining your session when you have logged in as a customer. Your browser can be set to block cookies or inform you of their use. Blocking these technical cookies will result in the website not functioning as intended.
Performance Cookies
These cookies allow us to understand how the website is being used and how it is performing so that we can make improvements to your experience. By allowing these cookies you help us understand which pages are most important, and which are less so and where work may need to be done to improve the speed or content of our pages. These cookies may be set by us, or they may be set by providers whose tools we use to help in our analysis.
Personalization Cookies
These cookies are used to make our website easier to use and more enjoyable. They allow us to display content tailored to the website pages you visit or products purchased, and allow us to provide you with conveniently related content based on your searches.
Marketing Cookies
These cookies enable us and other perspective vendors to show you advertisements of products and services that would be of interest to you. If you do not agree to the use of these cookies, you can still be shown relevant TTI advertising while on our websites.
Part of the TTI Family of Specialists
About TTI Contact Us
or
BOM Upload
Hello {{accountJson.data.firstName}}
Hello {{accountJson.data.firstName}}
Hello, Sign in
  • Products
    • Circuit Protection
      Circuit Protection
      • Circuit Breakers & Accessories
      • Circuit Protection Kits
      • ESD Protection Diodes / TVS Diodes
      • Fuse Holders
      • Fuses
      • Gas Discharge Tubes - GDTs / Gas Plasma Arrestors
      • LED Protection Devices
      • Power Outlet Strips
      • Resettable Fuses
      • Thermistors - PTC
      • Surge Protective Devices - SPD
      • Thermal Cutoffs
      • Thermistors
      • Thyristors
      • Varistors - MOV & MLV
    • Connectors
      Connectors
      • Audio & Video Connectors
      • Automotive Connectors
      • Backplane Connectors
      • Board to Board & Mezzanine Connectors
      • Card Edge Connectors
      • Circular Connectors
      • D-Subminiature Connectors
      • Data Bus Components
      • FFC/FPC Connectors
      • Fiber Optic Connectors
      • Headers & Wire Housings
      • I/O Connectors
      • IC & Component Sockets
      • IEEE 1394 Connectors
      • Junction Systems
      • Lighting Connectors
      • Memory Connectors
      • MIL-Spec / MIL-Type
      • Modular / Ethernet Connectors
      • Pin & Socket Connectors
      • Power Connectors
      • RF Interconnects
      • Solar / Photovoltaic Connectors
      • Terminal Blocks
      • Terminals
      • USB Connectors
      • Unspecified Connectors
    • Discretes
      Discretes
      • Diodes & Rectifiers
      • Discrete & Power Modules
      • Thyristors - Diacs, Sidacs, SCRs & Triacs 
      • Transistors - FETs, Bipolars & IGBTs
    • Electromechanical
      Electromechanical
      • Audio Devices
      • Circuit Breakers
      • Encoders
      • Hardware
      • I/O Modules
      • Industrial Automation
      • Knobs & Dials
      • Motors & Drives
      • Printers
      • Relays
      • Switches
    • Embedded Solutions
      Embedded Solutions
      • Computing
      • Display Modules
      • Engineering Tools
      • Ethernet & Communication Modules
      • Interface Modules
      • Memory & Data Storage
      • Memory Modules
      • Modules Accessories
      • Other Modules
      • Power Management Modules
      • Sensor Modules
      • RF / Wireless Modules
    • Enclosures
      Enclosures
      • Enclosures for Industrial Automation
      • Enclosures for Single Board Computing
      • Enclosures, Boxes, & Cases
      • Racks & Cabinets
    • Industrial Automation
      Industrial Automation
      • Circuit Breakers
      • Contactors & Relays
      • Controllers
      • Enclosures & Racks
      • Field I/O
      • HMI & Industrial PCs
      • Lighting & Indication
      • Motors & Motor Drives
      • Network & Communications
      • Panel Meters
      • Power Products
      • Pushbuttons & Electromechanical Switches
      • Robotics
      • Sensors & Transducers
      • Solenoids & Actuators
      • Terminal Blocks & Connectors
      • Tools
      • Wire & Cable Assemblies
      • Wire & Cable Management
    • Optoelectronics
      Optoelectronics
      • Backlighting Components
      • Cameras & Accessories
      • Displays
      • Drivers
      • Fiber Optics
      • Infrared Data Communications
      • Lamps & Holders
      • Lasers
      • LEDs
      • LED Indication
      • LED Lighting
      • Optical Detectors & Sensors
      • Optical Switches
      • Optocouplers / Photocouplers
    • Passive Components
      Passive Components
      • Antennas
      • Antenna Accessories
      • Audio & Signal Transformers
      • Capacitors
      • EMI Filters / EMI Suppression
      • Encoders
      • Ferrites
      • Filters
      • Frequency Control & Timing Devices
      • Inductors, Chokes & Coils
      • Potentiometers, Trimmers & Rheostats
      • Resistors
      • Signal Conditioning
      • Thermistors - NTC
      • Thermistors - PTC
      • Varistors
    • Power
      Power
      • AC Power Cords
      • AC Power Entry Modules
      • AC Power Plugs & Receptacles
      • Batteries
      • Battery Chargers
      • Battery Holders, Clips & Contacts
      • DC/DC Converters
      • DC Power Connectors
      • DC Power Cords
      • Power Condition
      • Power Management ICs
      • Power Supplies
      • Redundancy Modules
      • Solar Panels & Solar Cells
      • Supercapacitors
      • Transformers
    • RF Wireless
      RF Wireless
      • Antennas & Accessories
      • Ethernet Communication Modules
      • NFC/RFID Solutions
      • RF/Wireless Development Tools
      • RF Cables & Connectors
      • RF Capacitors
      • RF Inductors
      • RF Integrated Circuits
      • RF Relays
      • RF Resistors
      • RF Test Equipment
      • RF Transistors
      • Wireless Charging
      • Wireless Modules
    • Sensors
      Sensors
      • Audio Sensors
      • Biometric Sensors
      • Capacitive Touch Sensors
      • Current Sensors
      • Encoders
      • Environmental Sensors
      • Flow Sensors
      • Force Sensors & Load Cells
      • Linear Displacement Sensors
      • Liquid Level Sensors
      • Magnetic Sensors
      • Motion & Position Sensors
      • Optical Sensors
      • Pressure Sensors
      • Proximity Sensors
      • Sensor Hardware & Accessories
      • Temperature Sensors
    • Semiconductors
      Semiconductors
      • Amplifier ICs
      • Audio ICs
      • Clock & Timer ICs
      • Communication & Networking ICs
      • Counter ICs
      • Data Converter ICs
      • Discrete Semiconductors
      • Driver ICs
      • Embedded Processors & Controllers
      • Interface ICs
      • Logic ICs
      • Memory ICs
      • Multimedia ICs
      • Power Management ICs
      • Switch ICs
      • Wireless & RF Integrated Circuits
    • Test & Measurement
      Test & Measurement
      • Analyzers
      • Attenuators - Interconnects
      • Calibration Equipment
      • Calibration, Warranties, & Service Plans
      • Component Testers
      • Counters & Tachometers
      • Datalogging & Acquisition
      • Environmental Test Equipment
      • Fiber Optic Testing
      • Multimeters & Voltmeters
      • Panel Meters
      • Test Equipment Accessories
      • Test Equipment Power Cords
      • Thermal Imaging Cameras
      • Timers
    • Thermal Management
      Thermal Management
      • Fans & Blowers
      • Heat Sinks
      • Heat Sinks - LED
      • Temperature Sensors
      • Thermal Cutoffs
      • Thermal Interface Products
      • Thermistors
    • Tools & Supplies
      Tools & Supplies
      • Adhesive Tapes
      • Anti-Static Control Products
      • Chemicals
      • Labels & Industrial Warning Signs
      • Prototyping Products
      • Storage Boxes & Cases
      • Soldering
      • Tools
    • Wire & Cable
      Wire & Cable
      • Cable Assemblies
      • Coaxial Cables
      • FFC/FPC Jumper Cables
      • Fiber Optic
      • Flat Cables
      • Hook-up Wire
      • Multi-Conductor & Paired Cables
      • Wire Protection & Management
    • View All
  • Technical Resources
  • Manufacturers
  • Services & Tools
  • About TTI
  • Contact Us
Order Status
My Support
  • Internet Sales / Support
  • (877) 645-4884
  • Email Internet Sales
  • Your Local Branch
  • (800) 225-5884
  • {{accountJson.data.customer[0].supportTeam.isr.firstName}} {{accountJson.data.customer[0].supportTeam.isr.lastName}}
  • {{accountJson.data.customer[0].supportTeam.isr.title}}
  • {{accountJson.data.customer[0].supportTeam.isr.phone}}
  • Email Rep
  • {{accountJson.data.customer[0].supportTeam.osr.firstName}} {{accountJson.data.customer[0].supportTeam.osr.lastName}}
  • {{accountJson.data.customer[0].supportTeam.osr.title}}
  • {{accountJson.data.customer[0].supportTeam.osr.phone}}
  • Email Rep
  • Email Both Reps
  • {{selectedAccount.supportTeam.isr.firstName}} {{selectedAccount.supportTeam.isr.lastName}}
  • {{selectedAccount.supportTeam.isr.title}}
  • {{selectedAccount.supportTeam.isr.phone}}
  • Email Rep
  • {{selectedAccount.supportTeam.osr.firstName}} {{selectedAccount.supportTeam.osr.lastName}}
  • {{selectedAccount.supportTeam.osr.title}}
  • {{selectedAccount.supportTeam.osr.phone}}
  • Email Rep
    Email Both Reps
Help Center

My Support Team

  • {{supportModalInfo.firstName}} {{supportModalInfo.lastName}}
  • {{supportModalInfo.title}}
  • {{supportModalInfo.branch}}
  • {{supportModalInfo.phone}}
  • {{supportModalInfo.email}}
  • {{supportModalInfoTwo.firstName}} {{supportModalInfoTwo.lastName}}
  • {{supportModalInfoTwo.title}}
  • {{supportModalInfoTwo.branch}}
  • {{supportModalInfoTwo.phone}}
  • {{supportModalInfoTwo.email}}
Email: {{supportModalInfo.email}}

Send Quick Message

Email Sent Successfully!


Failed to Send Email!


Send

Invalid Input

Please enter at least three characters in the Part Search field.

  • Home
  • All Products
  • Connectors
  • Circular Connectors

Circular Connectors

4,575,537 Results

Categories of Circular Connectors

  • Circular DIN Connectors (5,227)
  • Circular MIL Spec Connectors (4,162,455)
  • Circular Metric Connectors (12,902)
  • Circular Push Pull Connectors (20,850)
  • Standard Circular Connectors (374,103)
4,575,537 Results
Filtered By:Connectors

Download Table

Select how many results you would like to download.
This information is also available using our search API

Part
Availability
Purchasing
RoHS/Lead
Product
Contact Gender
Termination Style
IP Rating
Part # Aliases
Datasheet
Mfr: A850498220N03
TTI: M85049/82-20N03
Amphenol PCD
Availability:

434In Stock

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

434In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Band Lock Adapters
A850498220N03
Datasheet
Mfr: MS27467T13B35S
TTI: MS27467T13B35S
Souriau
Availability:

0In Stock

1,510 Build Parts
Assembled in 10 days
Circular MIL Spec Connector

0In Stock

1,510 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Call to Verify
Plugs
Socket (Female)
Crimp
Datasheet
Mfr: MS3116F1412S
TTI: MS3116F14-12S
Souriau
Availability:

37In Stock

436 Build Parts
Assembled in 14 days
Circular MIL Spec Connector

37In Stock

436 Build Parts
Assembled in 14 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Call to Verify
Plugs
Socket (Female)
Solder
MS3116F1412S
Datasheet
Mfr: A8504949214N
TTI: M85049/49-2-14N
Amphenol PCD
Availability:

99In Stock

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST NIC SIZE 14

99In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
A8504949214N
Datasheet
Mfr: A8504952112W
TTI: M85049/52-1-12W
Amphenol PCD
Availability:

643In Stock

995 On Order
Expected
Circular MIL Spec Strain Reliefs & Adapters 52 Backshell Strain Relief Clamp

643In Stock

995 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
A8504952112W
Datasheet
Mfr: MS318114CW
TTI: MS3181-14CW
Amphenol PCD
Availability:

941In Stock

Circular MIL Spec Tools, Hardware & Accessories SZ 14 Recep Cover Chain

941In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Protection Caps
Datasheet
Mfr: MS318014CW
TTI: MS3180-14CW
Amphenol PCD
Availability:

304In Stock

975 On Order
Expected
Circular MIL Spec Tools, Hardware & Accessories SZ 14 Plug Cover Chain

304In Stock

975 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Protection Caps
Datasheet
Mfr: A850499518A
TTI: A850499518A
Amphenol PCD
Availability:

553In Stock

500 On Order
Expected 08-Dec-26
Circular MIL Spec Backshells 95 Backshell Mounting flange

553In Stock

500 On Order
Expected 08-Dec-26
Tariff May Apply
Please adjust quantity to Min / Mult value
Accessories
Datasheet
Mfr: A850498815Z03
TTI: A850498815Z03
Amphenol PCD
Availability:

188In Stock

Circular MIL Spec Backshells BACKSHELL

188In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Adapters
Datasheet
Mfr: 601-064
TTI: 601-064
Glenair
Availability:

779In Stock

1,750 On Order
Expected
Circular MIL Spec Strain Reliefs & Adapters MICRO BAND,14" FLAT

779In Stock

1,750 On Order
Expected
Please adjust quantity to Min / Mult value
Braid Termination Bands
A34208 Amphenol
Datasheet
Mfr: A34208
TTI: A34208
Amphenol PCD
Availability:

244In Stock

250 On Order
Expected 16-Dec-26
Circular MIL Spec Backshells BACKSHELLS

244In Stock

250 On Order
Expected 16-Dec-26
Tariff May Apply
Please adjust quantity to Min / Mult value
Call to Verify
Datasheet
Mfr: D38999/24ZB35PN
TTI: D38999/24ZB35PN
Amphenol Aerospace
Availability:

5,132In Stock

Circular MIL Spec Connector 13P 13#22D PIN J/N RCPT

5,132In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Receptacles
Pin (Male)
Crimp
Datasheet
Mfr: D38999/26ZE6PN
TTI: D38999/26ZE6PN
Amphenol Aerospace
Availability:

170In Stock

Circular MIL Spec Connector

170In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Plugs
Pin (Male)
Crimp
Datasheet
Mfr: D38999/20ZB35SN
TTI: D38999/20ZB35SN
Amphenol Aerospace
Availability:

239In Stock

100 On Order
Expected 12-Jan-27
Circular MIL Spec Connector

239In Stock

100 On Order
Expected 12-Jan-27
Tariff May Apply
Please adjust quantity to Min / Mult value
Receptacles
Socket (Female)
Crimp
Datasheet
Mfr: D38999/26ZB5SN
TTI: D38999/26ZB5SN
Amphenol Aerospace
Availability:

99In Stock

Circular MIL Spec Connector

99In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Plugs
Socket (Female)
Crimp
Datasheet
Mfr: D3899933F25R
TTI: D38999/33F25R
Amphenol PCD
Availability:

118In Stock

Circular MIL Spec Tools, Hardware & Accessories SZ 25 ALU RECP COVER

118In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Accessories
Datasheet
Mfr: 601-504
TTI: 601-504
Glenair
Availability:

2,127In Stock

5,000 On Order
Expected
Circular MIL Spec Strain Reliefs & Adapters BAND-IT NANO BAND

2,127In Stock

5,000 On Order
Expected
Please adjust quantity to Min / Mult value
Braid Termination Bands
Datasheet
Mfr: T2P16MC1LT
TTI: 192990-0060
ITT Cannon
Availability:

5,859In Stock

Standard Circular Contacts CONTACT TIN PIN 16-18AWG

5,859In Stock

Please adjust quantity to Min / Mult value
Contacts
Pin (Male)
Crimp
T2P16MC1LT
Datasheet
Mfr: 030-2259-000
TTI: 030-2259-000
ITT Cannon
Availability:

28,246In Stock

15,200 On Order
Expected
Circular MIL Spec Contacts RP BKA 22 LIF CRIMP PIN CONT

28,246In Stock

15,200 On Order
Expected
Please adjust quantity to Min / Mult value
Crimp
CNT
P
BKAD-22
LIF
*KNG2*
Datasheet
Mfr: D3899933Z11R
TTI: D38999/33Z11R
Amphenol PCD
Availability:

2,387In Stock

1,000 On Order
Expected 04-Feb-27
Circular MIL Spec Tools, Hardware & Accessories SZ 11 RECP COVER

2,387In Stock

1,000 On Order
Expected 04-Feb-27
Tariff May Apply
Please adjust quantity to Min / Mult value
Accessories
Datasheet
Mfr: 207445-3
TTI: 207445-3
TE Connectivity
Availability:

10,905In Stock

Standard Circular Connector SLG CAP PLASTIC 17

10,905In Stock

Please adjust quantity to Min / Mult value
Accessories
Datasheet
Mfr: D38999/24WD18SN
TTI: D38999/24WD18SN
Souriau
Availability:

51In Stock

Circular MIL Spec Connector 18P Sz 15 Jam Nut Recpt Socket Cont

51In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Receptacles
Socket (Female)
Crimp
Datasheet
Mfr: A2504314DA
TTI: MS25043-14DA
Amphenol PCD
Availability:

2,087In Stock

1,950 On Order
Expected
Circular MIL Spec Tools, Hardware & Accessories DUST CAP

2,087In Stock

1,950 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Accessories
233-0206
Datasheet
Mfr: A85049278N
TTI: M85049/27-8N
Amphenol PCD
Availability:

895In Stock

1,000 On Order
Expected 30-Dec-26
Circular MIL Spec Backshells BACKSHELL GRMT NUT ST NICKEL SZ 08

895In Stock

1,000 On Order
Expected 30-Dec-26
Tariff May Apply
Please adjust quantity to Min / Mult value
E Nuts
A85049278N
Datasheet
Mfr: A85049492S14N
TTI: M85049/49-2S14N
Amphenol PCD
Availability:

339In Stock

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL NIC SIZE 14

339In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
A85049492S14N
  • ...
  • 32
  • 33
  • 34
  • ...

Incoming Inventory

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

Alternative Packaging

This part is also available in the following packaging:

Selected Part
TTI Part #Mfr. Part #PackagingPackage / CaseAvailabilityPriceMinMult
Not Assigned
Alternative Packaging Parts
TTI Part #Mfr. Part #PackagingPackage / CaseAvailabilityPriceMinMult

No Parts Selected

Please select one or more parts to use this service.

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 .

Back to top
Customer Support
  • Help Center
  • Shipping & Handling
  • Returns
  • Tariff Updates
  • Contact Information
  • Internet Sales: (877) 645-4884
  • Branch Sales: (800) 225-5884
About Us
  • Who We Are
  • Careers
  • Company
  • Family of Specialists
  • Berkshire Hathaway
  • Press Releases
  • Sustainability
  • Quality
Products
  • Lead Time Trends
  • Literature
  • New Products
  • Product Types
Our Services
  • Order Status
  • Buy on Account (ezBuy)
  • Digital Invoicing (ezBill)
  • Project List
  • Quote Request
Connect with Us
  • Email Subscribe
  • Facebook
  • Instagram
  • X
  • Youtube
  • Linkedin
  • TTI Global
  • TTI Asia
  • TTI Europe
  • TTI Israel
  • ecia member
  • era
  • lora
  • mil std 790
  • iso 27001
  • iso 14001
  • intertek
  Privacy PolicyTerms of UseAPI Terms of ServiceAccessibility ISO RegistrationSitemapTLO Test
Login
Copyright © 2003- - TTI, Inc. All Rights Reserved. The Human Component™