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
  • 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
Help Center

Invalid Input

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

  • Home
  • All Products
  • Connectors
  • Circular Connectors

Circular Connectors

4,596,389 Results

Categories of Circular Connectors

  • Circular DIN Connectors (5,340)
  • Circular MIL Spec Connectors (4,182,194)
  • Circular Metric Connectors (12,914)
  • Circular Push Pull Connectors (20,853)
  • Standard Circular Connectors (375,088)
4,596,389 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: CL101021
TTI: CL101021
Souriau
Availability:

667In Stock

500 On Order
Expected 30-Nov-26
Standard Circular Connector BACKSHELL

667In Stock

500 On Order
Expected 30-Nov-26
Tariff May Apply
Please adjust quantity to Min / Mult value
Call to Verify RoHS
Accessories
IP68
CL101021
Datasheet
Mfr: 244-0011-000
TTI: 244-0011-000
ITT Cannon
Availability:

325In Stock

Circular MIL Spec Connector

325In Stock

Please adjust quantity to Min / Mult value
Datasheet
Mfr: ZPF000000000007358
TTI: ZPF000000000007358
TE Connectivity / Raychem
Availability:

36In Stock

Circular MIL Spec Connector 983-0S 12-12 PN

36In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Receptacles
Pin (Male)
Crimp
Datasheet
Mfr: T4111401051-000
TTI: T4111401051-000
TE Connectivity
Availability:

36In Stock

Circular Metric Connectors M12,MALE,STRAIGHT, B CODE,5P,PG7,GOLD

36In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Connectors
Pin (Male)
Screw
IP67
Datasheet
Mfr: T4111002051-000
TTI: T4111002051-000
TE Connectivity
Availability:

3In Stock

2,500 On Order
Expected
Circular Metric Connectors M12,MALE,STRAIGHT,A CODE,5P,PG9,GOLD

3In Stock

2,500 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Connectors
Pin (Male)
Screw
IP67
A30574A Amphenol
Datasheet
Mfr: A30574A
TTI: A30574A
Amphenol PCD
Availability:

1,074In Stock

940 On Order
Expected 19-Nov-27
Circular MIL Spec Backshells

1,074In Stock

940 On Order
Expected 19-Nov-27
Tariff May Apply
Please adjust quantity to Min / Mult value
Call to Verify RoHS
Datasheet
Mfr: 213845-4
TTI: 213845-4
TE Connectivity
Availability:

804In Stock

Standard Circular Contacts PIN CONTACT 12-14AWG gold

804In Stock

Please adjust quantity to Min / Mult value
Contacts
Pin (Male)
Crimp
Datasheet
Mfr: 1445390-3
TTI: 1445390-3
TE Connectivity
Availability:

930In Stock

800 On Order
Expected 25-Jun-27
Standard Circular Connector PLUG 8-4

930In Stock

800 On Order
Expected 25-Jun-27
Tariff May Apply
Please adjust quantity to Min / Mult value
Connectors
Socket (Female)
Crimp
Datasheet
Mfr: 66107-3
TTI: 66107-3
TE Connectivity
Availability:

10,215In Stock

Standard Circular Contacts PIN CONTACT 26-24AWG

10,215In Stock

Please adjust quantity to Min / Mult value
Contacts
Pin (Male)
Crimp
Datasheet
Mfr: 66331-8
TTI: 66331-8
TE Connectivity
Availability:

28,000In Stock

48,000 On Order
Expected
Standard Circular Contacts SKT 24-20 30AWG REEL Reel of 4000

28,000In Stock

48,000 On Order
Expected
Please adjust quantity to Min / Mult value
Contacts
Socket (Female)
Crimp
Datasheet
Mfr: UTG14AC
TTI: UTG14AC
Souriau
Availability:

137In Stock

200 On Order
Expected 09-Nov-26
Standard Circular Connector Cable Clamp Size 14 With Strain Relief

137In Stock

200 On Order
Expected 09-Nov-26
Tariff May Apply
Please adjust quantity to Min / Mult value
Accessories
IP65
UTG14AC
Datasheet
Mfr: 10-497695-015
TTI: 10-497695-015
Amphenol Aerospace
Availability:

2,928In Stock

1,565 On Order
Expected 11-Nov-26
Circular MIL Spec Contacts PIN 16 GA PC TAIL

2,928In Stock

1,565 On Order
Expected 11-Nov-26
Please adjust quantity to Min / Mult value
Call to Verify RoHS
Pin (Male)
Datasheet
Mfr: D38999/20FD18PN
TTI: D38999/20FD18PN
Amphenol Aerospace
Availability:

213In Stock

250 On Order
Expected
Circular MIL Spec Connector TRI-START ALUMINUM

213In Stock

250 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Receptacles
Pin (Male)
Crimp
91-552004-18P
Datasheet
Mfr: 801-008-16M13-37PB
TTI: 801-008-16M13-37PB
Glenair
Availability:

2In Stock

98 On Order
Expected
Circular MIL Spec Connector MM DBL START PLUG ANTI DECOUP SPRG PIN

2In Stock

98 On Order
Expected
Please adjust quantity to Min / Mult value
Plugs
Pin (Male)
Crimp
Datasheet
Mfr: 10-830886-000
TTI: 97-3102A-14S(621)
Amphenol Industrial
Availability:

630In Stock

Circular MIL Spec Connector Sz 14S Recept Shell Box Mount Blk Zinc

630In Stock

Call
or
View Details
Receptacles
Solder
97-3102A-14S(0850)(0621)
97-3102A-14S(850)(0621)
97-3102A-14S(621)(850)
97-3102A-14S(0850)(621)
97-3102A-14S(0621)(850)
97-3102A-14S(850)(621)
97-3102A-14S(621)(0850)
Datasheet
Mfr: 16282-2SG-311
TTI: 16282-2SG-311
Conxall / Switchcraft
Availability:

824In Stock

Standard Circular Connector 2P SOCKET CABLE END O.D.=.09-.14

824In Stock

Please adjust quantity to Min / Mult value
Connectors
Socket (Female)
Solder Cup
IP69K
Datasheet
Mfr: 61-168620-27S
TTI: MS3106A20-27S
Amphenol Industrial
Availability:

184In Stock

113 Build Parts
Assembled in 10 days
Circular MIL Spec Connector 14P #16 SKT CONTACTS

184In Stock

113 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Plugs
Socket (Female)
Solder
61-168620-27S
MS31O6A20-27S
U61-168620-27S
Datasheet
Mfr: D38999/20MA98PN
TTI: D38999/20MA98PN
Amphenol Aerospace
Availability:

1,098In Stock

Circular MIL Spec Connector 3P SIZE 9 WALL MOUNT RECEPTACLE PIN

1,098In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Receptacles
Pin (Male)
Crimp
91-578861-98P
Datasheet
Mfr: D38999/20FF35PN
TTI: D38999/20FF35PN
Amphenol Aerospace
Availability:

31In Stock

Circular MIL Spec Connector 66P FM SZ 19 PIN WL MNT

31In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Receptacles
Pin (Male)
Crimp
91-552006-35P
Datasheet
Mfr: D38999/20FC8PN
TTI: D38999/20FC8PN
Amphenol Aerospace
Availability:

37In Stock

300 On Order
Expected
Circular MIL Spec Connector 8P FM SZ 13 PIN WL MNT

37In Stock

300 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Receptacles
Pin (Male)
Crimp
D38999/20FC08PN
91-552003-08P
Datasheet
Mfr: D38999/26WD18SA
TTI: D38999/26WD18SA
Amphenol Aerospace
Availability:

166In Stock

200 On Order
Expected
Circular MIL Spec Connector 18P PLG SZ 15 SKT CBL MNT

166In Stock

200 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Plugs
Socket (Female)
Crimp
88-552044-18H
Datasheet
Mfr: D38999/26WD35PC
TTI: D38999/26WD35PC
Amphenol Aerospace
Availability:

66In Stock

300 On Order
Expected
Circular MIL Spec Connector 37P PLG SZ 15 PIN CBL MNT

66In Stock

300 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Plugs
Pin (Male)
Crimp
88-552044-35K
Datasheet
Mfr: D38999/26WE35PB
TTI: D38999/26WE35PB
Amphenol Aerospace
Availability:

70In Stock

200 On Order
Expected
Circular MIL Spec Connector TRI-START ALUMINUM

70In Stock

200 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Plugs
Pin (Male)
Crimp
88-552045-35I
Datasheet
Mfr: T3-47TB08-LD
TTI: T3-47TB08-LD
Amphenol Aerospace
Availability:

759In Stock

807 On Order
Expected 15-Dec-26
Circular MIL Spec Contacts CONTACT

759In Stock

807 On Order
Expected 15-Dec-26
Tariff May Apply
Please adjust quantity to Min / Mult value
Socket (Female)
Crimp
Datasheet
Mfr: 10-169214-05S
TTI: MS3102E14S-5S
Amphenol Industrial
Availability:

0In Stock

729 Build Parts
Assembled in 10 days
Circular MIL Spec Connector 5P #16 SKT CONTACTS

0In Stock

729 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Receptacles
Socket (Female)
Solder
10-169214-05S
MS31O2E14S-5S
U10-169214-05S
  • ...
  • 47
  • 48
  • 49
  • 50

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 .

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 RegistrationSitemapSearch
Login
Copyright © 2003- - TTI, Inc. All Rights Reserved. The Human Component™