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

D38999 - Circular Connectors

169,384 Results

Categories of Circular Connectors

  • Circular MIL Spec Connectors (169,214)
  • Standard Circular Connectors (170)
169,384 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: D38999/26WE35SN-LC
TTI: D38999/26WE35SN-LC
Souriau
Availability:

0In Stock

350 Build Parts
Assembled in 10 days
Circular MIL Spec Connector 8D 55C 55#22D SKT PLUG

0In Stock

350 Build Parts
Assembled in 10 days
Call
or
View Details
Plugs
Socket (Female)
Crimp
Datasheet
Mfr: D38999/20WE8BN
TTI: D38999/20WE8BN
Souriau
Availability:

0In Stock

115 Build Parts
Assembled in 10 days
Circular MIL Spec Connector 8P Size 17 Flange Mnt Recpt Skt

0In Stock

115 Build Parts
Assembled in 10 days
Call
or
View Details
Receptacles
Without Socket Contacts
Crimp
Datasheet
Mfr: D38999/20FJ35SC
TTI: D38999/20FJ35SC
Souriau
Availability:

6In Stock

193 Build Parts
Assembled in 10 days
Circular MIL Spec Connector 128P Sz 25 Wall Mnt Recpt Socket Cont

6In Stock

193 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Call to Verify
Receptacles
Socket (Female)
Crimp
D3899920FJ35SC
Datasheet
Mfr: 91-552042-98J
TTI: D38999/26FB98SB
Amphenol Aerospace
Availability:

0In Stock

126 Build Parts
Assembled in 10 days
Circular MIL Spec Connector 6P SZ 11 PLUG CBL MNT SKT

0In Stock

126 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Plugs
Socket (Female)
Crimp
91-552042-98J
Datasheet
Mfr: D38999/24MD35PN
TTI: D38999/24MD35PN
Amphenol Aerospace
Availability:

100In Stock

4 On Order
Expected 09-Oct-26
Circular MIL Spec Connector 22 PIN RECEPT

100In Stock

4 On Order
Expected 09-Oct-26
Please adjust quantity to Min / Mult value
Call to Verify
Receptacles
Pin (Male)
Crimp
91-578874-35P
Datasheet
Mfr: 91-552069-43S
TTI: D38999/24FJ43SN
Amphenol Aerospace
Availability:

0In Stock

80 Build Parts
Assembled in 10 days
Circular MIL Spec Connector 43P jam nut soc sz 25

0In Stock

80 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Receptacles
Socket (Female)
Crimp
91-552069-43S
Datasheet
Mfr: D38999/26FH55PB
TTI: D38999/26FH55PB
Souriau
Availability:

0In Stock

163 Build Parts
Assembled in 10 days
Circular MIL Spec Connector 55P Size 23 Straight Plug Pin

0In Stock

163 Build Parts
Assembled in 10 days
Call
or
View Details
Call to Verify
Plugs
Pin (Male)
Crimp
D3899926FH55PB
Datasheet
Mfr: D38999/26FD97PA
TTI: D38999/26FD97PA
Souriau
Availability:

6In Stock

401 Build Parts
Assembled in 10 days
Circular MIL Spec Connector 12P Sz 15 Straight Plug Pin Cont

6In Stock

401 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Call to Verify
Plugs
Pin (Male)
Crimp
D3899926FD97PA
Datasheet
Mfr: 91-552047-35K
TTI: D38999/26FG35PC
Amphenol Aerospace
Availability:

0In Stock

Circular MIL Spec Connector 79P ST PLUG PIN SZ 21

0In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Plugs
Pin (Male)
Crimp
91-552047-35K
Datasheet
Mfr: 91-578868-53P
TTI: D38999/20MH53PN
Amphenol Aerospace
Availability:

0In Stock

3 Build Parts
Assembled in 10 days
Circular MIL Spec Connector 53P WL mnt pin sz 23

0In Stock

3 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Call to Verify RoHS
Receptacles
Pin (Male)
Crimp
91-578868-53P
Datasheet
Mfr: 91-552049-37N
TTI: D38999/26FJ37SD
Amphenol Aerospace
Availability:

0In Stock

144 Build Parts
Assembled in 10 days
Circular MIL Spec Connector

0In Stock

144 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Plugs
Socket (Female)
Crimp
91-552049-37N
Datasheet
Mfr: D38999/26ZB35PN
TTI: D38999/26ZB35PN
Souriau
Availability:

0In Stock

532 Build Parts
Assembled in 10 days
Circular MIL Spec Connector 13P Sz 11 Straight Plug Pin Cont

0In Stock

532 Build Parts
Assembled in 10 days
Call
or
View Details
Plugs
Pin (Male)
Crimp
Datasheet
Mfr: D38999/20MJ20SN
TTI: D38999/20MJ20SN
Amphenol Aerospace
Availability:

0In Stock

152 Build Parts
Assembled in 10 days
Circular MIL Spec Connector 30P SIZE 25 WALL MOUNT RECEPTACLE SKT

0In Stock

152 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Receptacles
Socket (Female)
Crimp
Datasheet
Mfr: 88-552048-55G
TTI: D38999/26WH55PA
Amphenol Aerospace
Availability:

0In Stock

234 Build Parts
Assembled in 10 days
Circular MIL Spec Connector 53P SIZE 23 STRAIGHT PLUG PIN

0In Stock

234 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Plugs
Pin (Male)
Crimp
88-552048-55G
Datasheet
Mfr: 10-552055-26S
TTI: D38999/26KE26SN
Amphenol Aerospace
Availability:

0In Stock

28 Build Parts
Assembled in 10 days
Circular MIL Spec Connector 26P PLG SZ 17 SKT CBL MNT

0In Stock

28 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Call to Verify RoHS
Plugs
Socket (Female)
Crimp
Datasheet
Mfr: 10-552073-35P
TTI: D38999/24KC35PN
Amphenol Aerospace
Availability:

0In Stock

16 Build Parts
Assembled in 10 days
Circular MIL Spec Connector 22P SIZE 13 JAM NUT RECEPTACLE PIN

0In Stock

16 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Call to Verify RoHS
Receptacles
Pin (Male)
Crimp
Datasheet
Mfr: 88-578867-35G
TTI: D38999/20JG35PA
Amphenol Aerospace
Availability:

0In Stock

Circular MIL Spec Connector 79P WL mnt recpt sz 21

0In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Receptacles
Pin (Male)
Crimp
88-578867-35G
Datasheet
Mfr: 91-552869-19S
TTI: D38999/26FJ19SN-LC
Amphenol Aerospace
Availability:

0In Stock

366 Build Parts
Assembled in 10 days
Circular MIL Spec Connector

0In Stock

366 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Plugs
Without Socket Contacts
Crimp
Datasheet
Mfr: D38999/24ZG16SN
TTI: D38999/24ZG16SN
Amphenol Aerospace
Availability:

0In Stock

73 Build Parts
Assembled in 10 days
Circular MIL Spec Connector

0In Stock

73 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Receptacles
Socket (Female)
Crimp
Datasheet
Mfr: D38999/24FD97SA
TTI: D38999/24FD97SA
Amphenol Aerospace
Availability:

39In Stock

Circular MIL Spec Connector

39In Stock

Please adjust quantity to Min / Mult value
Receptacles
Socket (Female)
Crimp
91-552064-97H
Datasheet
Mfr: 91-565796-32P
TTI: D38999/20FF32PN-LC
Amphenol Aerospace
Availability:

0In Stock

273 Build Parts
Assembled in 10 days
Circular MIL Spec Connector

0In Stock

273 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Receptacles
Without Pin Contacts
Crimp
Datasheet
Mfr: 91-552006-32H
TTI: D38999/20FF32SA
Amphenol Aerospace
Availability:

0In Stock

102 Build Parts
Assembled in 10 days
Circular MIL Spec Connector

0In Stock

102 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Receptacles
Socket (Female)
Crimp
91-552006-32H
Datasheet
Mfr: 88-578867-35P
TTI: D38999/20JG35PN
Amphenol Aerospace
Availability:

0In Stock

Circular MIL Spec Connector 79P FM SZ 21 PIN WL MNT

0In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Receptacles
Pin (Male)
Crimp
88-578867-35P
Datasheet
Mfr: D38999/24FH35SN
TTI: D38999/24FH35SN
Souriau
Availability:

25In Stock

252 Build Parts
Assembled in 10 days
Circular MIL Spec Connector 100P Sz 23 Jam Nut Recpt Socket Cont

25In Stock

252 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Receptacles
Socket (Female)
Crimp
D3899924FH35SN
Datasheet
Mfr: D38999/20FG11AN
TTI: D38999/20FG11AN
Souriau
Availability:

0In Stock

111 Build Parts
Assembled in 10 days
Circular MIL Spec Connector Alum SQ Recpt Nickel plating

0In Stock

111 Build Parts
Assembled in 10 days
Call
or
View Details
Call to Verify
Receptacles
Without Pin Contacts
Crimp
  • ...
  • 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 .

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™