Amphenol Connector, Cable, RF, and Sensor Solutions.
Connect the electrical, mechanical, environmental, and compliance requirements of your system with a suitable Amphenol product direction—then source the exact part number, contacts, accessories, and assembly components with order-specific evidence and delivery terms.
Already know the MPN?
Search one connector, accessory, sensor, or keyword.
Circular, rectangular, backshell, and accessory direction.
Board, backplane, I/O, fiber, and cable assembly direction.
Contacts, connectors, busbars, and high-power assemblies.
Gas, pressure, position, temperature, level, and vibration.
Choose the connection by what it must carry and survive.
A connector is part of a complete interface. Begin with signal, data, RF, fiber, or power requirements, then confirm mechanics, mating, environment, standards, assembly process, and the full bill of materials.
Build a harsh-environment circular interface
Define the applicable standard, shell style and size, insert arrangement, contact type, service class, finish, keying, sealing, EMI needs, mounting, and accessory stack.
Connect equipment in vehicles and machines
Confirm position count, current per contact, wire range, seal condition, vibration, fluids, temperature, latch, polarization, CPA or TPA needs, and mating components.
Route high-speed data through the system
Specify protocol, lane count, data rate, impedance, insertion-loss budget, footprint, stack height, mating cycles, airflow, shielding, cable reach, and thermal context.
Carry RF signals from board to antenna
Define impedance, frequency range, return-loss target, power, interface series, cable type, termination, mounting, environmental sealing, and assembly length.
Deliver power safely and efficiently
Confirm voltage, continuous and peak current, temperature rise, contact resistance, creepage and clearance, touch safety, cable size, busbar, cooling, and serviceability.
Measure the physical environment
Start with the measured variable, range, accuracy, response, output, calibration, power, mounting, media compatibility, enclosure, operating environment, and regulatory context.
Explore Amphenol products by connection task.
Use the family map to narrow the architecture before comparing the exact series, part-number construction, mating components, accessories, and sourcing conditions.
Harsh-Environment Connectors
Military, aerospace, industrial, rail, marine, and sealed connector systems for demanding mechanical and environmental conditions.
View rugged productsBoard and High-Speed Interconnect
Board-to-board, wire-to-board, backplane, mezzanine, storage, server, and high-speed I/O product directions.
Find a directionRF and Antenna Solutions
Coaxial connectors, adapters, RF cable assemblies, filters, antennas, and infrastructure connection solutions.
View RF productsPower and Distribution
High-current connectors, power contacts, busbars, cable assemblies, and power distribution systems.
Find a directionCables and Harness Assemblies
High-speed, high-power, RF, fiber, specialty cable, overmolded assemblies, and multi-branch harness solutions.
Sensors and Measurement
Gas and moisture, level, position, pressure, temperature, vibration, and other measurement solutions.
View sensor productsContacts and Accessories
Contacts, backshells, strain relief, sealing plugs, wedgelocks, caps, clamps, and interface accessories.
View accessoriesAutomotive and Industrial Systems
Sealed connector families, vehicle data, eMobility, machinery, factory automation, and equipment interfaces.
Explore applicationsStart with frequently reviewed Amphenol parts.
These products represent rugged circular, sealed rectangular, board interconnect, and sensing directions. Confirm the full configuration and mating system before purchase approval.
MIL-DTL-38999 Series IIID38999/20WD19PN
Wall-mount circular receptacle configuration for harsh-environment interface review.
AT SeriesAT04-2P
Two-position sealed receptacle direction for vehicle, machinery, and rugged equipment wiring.
Minitek Board Interconnect98414-G06-10ULF
Compact board-connection direction; confirm pitch, positions, orientation, termination, and footprint.
Telaire CO2 SensorT6713-5K
Carbon-dioxide measurement module direction for indoor-air and equipment monitoring.
Turn the interface requirement into a product direction.
This finder organizes the first review. Final selection requires the complete mechanical drawing, electrical limits, mating definition, standards, environmental conditions, and qualification needs.
What must the interface do?
Select the primary connection task and use environment to see a practical starting direction.
Harsh-environment circular connector direction
Begin with the governing standard, shell style and size, insert arrangement, contacts, service class, finish, keying, mounting, sealing, EMI needs, and accessory stack.
Compare the parameters that change the connector.
A similar appearance does not establish compatibility. Review the complete interface, mating side, accessory stack, assembly process, and application environment.
| Connection Need | Initial Direction | Parameters to Confirm | System-Level Checks |
|---|---|---|---|
| Rugged circular interface | D38999 or related circular family | Standard, shell, insert, contacts, finish, keying, service class, mounting | Mating half, backshell, cable, strain relief, sealing, EMI, tools |
| Sealed equipment wiring | AT / ATM / ATP / AHD direction | Positions, contacts, wire range, seal, latch, polarization, temperature | Plug and receptacle, wedgelock, contacts, seals, caps, harness process |
| PCB connection | Minitek or board connector direction | Pitch, positions, rows, orientation, termination, stack height, plating | Footprint, mating header or receptacle, coplanarity, assembly profile |
| High-speed data | Backplane / I/O / cable assembly | Protocol, lanes, data rate, impedance, loss, reach, shielding, thermal load | Channel budget, PCB, cable, connector transitions, airflow, validation |
| RF path | SMA or another RF interface | Impedance, frequency, power, interface, mounting, termination, cable | Return loss, insertion loss, torque, assembly, sealing, antenna path |
| Power connection | Power connector / RADSOK / busbar | Voltage, current, temperature rise, contact resistance, cable, cooling | Creepage, clearance, touch safety, derating, mating cycles, service |
| Environmental measurement | Amphenol sensor direction | Variable, range, accuracy, response, output, calibration, power, package | Media, placement, enclosure, airflow, software, compliance, maintenance |
Connect Amphenol products to the complete system.
The correct connection depends on the electrical architecture, mechanical installation, environment, manufacturing process, maintenance plan, and the standards that govern the final equipment.
Aerospace and Defense
Rugged circular, high-speed, RF, fiber, power, backshell, and cable-assembly directions for demanding platforms.
Automotive and eMobility
Sealed low-voltage interfaces, high-voltage power, vehicle data, sensing, antennas, charging, and cable assemblies.
Automation and Heavy Equipment
Rugged connection, power, sensors, circular interfaces, Ethernet, encoders, motors, and serviceable harness systems.
Data Center and High-Speed Computing
Backplane, mezzanine, I/O, storage, power, thermal, fiber, and high-speed cable directions for dense systems.
Communications and Networks
RF, antenna, fiber, high-speed data, cable, power, and infrastructure connection solutions.
Medical, HVAC, and Smart Equipment
Sensor, cable, compact connector, RF, and equipment-interface directions for monitoring and controlled systems.
Share the details that prevent a mismatched interface.
A complete request helps separate engineering selection from commercial sourcing and reduces errors caused by incomplete connector part numbers.
Full MPN, standard, shell, insert, contacts, finish, keying, backshell, mating side
Housing, contact gender, wire range, seals, wedgelock, color or key, cap, mating half
Pitch, positions, rows, orientation, termination, footprint, plating, mating connector
Impedance, frequency, gender, polarity, mounting, termination, cable, assembly length
Range, output, accuracy, response, calibration, mounting, airflow, power, enclosure
Quantity, target date, packaging, destination, acceptable alternates, evidence scope
Review Amphenol parts by connection function.
Each card is a product entry, not an inventory guarantee. Exact configuration, mating compatibility, accessories, availability, source condition, and commercial terms are confirmed for the specific RFQ.
MIL-DTL-38999 Series IIID38999/20WD19PN
Exact Configuration ReviewWall-mount receptacle configuration; confirm insert arrangement, contacts, finish, keying, service class, and mating side.
View productAT Series ReceptacleAT04-2P
Mating System ReviewTwo-position receptacle housing direction; confirm contacts, wire range, wedgelock, seals, color or key, and mating plug.
View productBoard Interconnect98414-G06-10ULF
Footprint and Mating ReviewMinitek board-connector entry; confirm pitch, rows, positions, orientation, termination, plating, and mating component.
View productTelaire CO2 SensorT6713-5K
Application ReviewCarbon-dioxide sensing module direction; confirm measurement range, output, accuracy, calibration, mounting, airflow, and power.
View product
Connector BackshellM85049/38-11W
Accessory Fit ReviewStraight strain-relief backshell entry; confirm specification, shell size, finish, cable bundle, clamp, and connector compatibility.
View product
C091 Circular ConnectorC09131H0061002
Interface ReviewC091 cable-connector entry; confirm positions, contacts, locking, termination, shielding, cable, and mating receptacle.
View product
MIL-DTL-38999 Series IIID38999/24WD35PN
Exact Configuration ReviewJam-nut receptacle configuration; confirm insert, contacts, finish, keying, service class, mounting, accessories, and mating plug.
View product
SMA RF Connector901-10511-1
Cable and RF ReviewSMA cable-plug entry; confirm impedance, frequency, cable group, termination, plating, assembly process, and mating interface.
View productManufacturer drawings and current documentation remain the authority for product selection. Review the complete part-number construction and mating system before approving an alternate, accessory, or purchase.
Review the exact connector and evidence before release.
YURUNOX organizes the sourcing review around the actual order rather than assuming that every listing has the same configuration, condition, documentation, inspection scope, or delivery basis.
Completing a D38999 connector and backshell BOM
The objective is to confirm a complete, mating connection—not only one connector shell. The review separates product identity, interface compatibility, harness assembly, and order evidence.
Questions buyers ask about Amphenol products.
Use these answers to prepare a complete connector or sensor requirement and reduce delays during technical and commercial review.
Does YURUNOX manufacture Amphenol products?
No. YURUNOX provides independent electronic-component sourcing and order-specific review services. Amphenol product names and images identify the requested manufacturer product.
Can you help identify a complete mating connector system?
Yes. Share the known MPN, drawings, mating side, contacts, wire or cable, environmental needs, backshell, seals, caps, and tooling requirements so the missing items can be reviewed.
What information is needed for a D38999 request?
Provide the complete part number or the governing specification, shell style and size, insert arrangement, contact type, service class, finish, keying, mounting, mating side, accessories, quantity, and target date.
Can a similar-looking connector be used as an alternate?
Appearance is not enough. Compare the standard, dimensions, materials, plating, keying, contacts, ratings, sealing, mating interface, accessories, qualification, and required validation.
Can you help with contacts, backshells, and accessories?
Yes. Include wire size, cable diameter, contact type, termination method, sealing, strain relief, EMI, mounting, service needs, and the connector shell details.
What should I provide for an RF connector or cable request?
Share impedance, frequency range, connector interfaces, gender and polarity, mounting, cable type, assembly length, loss target, power, environment, quantity, and test requirements.
Can you quote one connector or a complete BOM?
Yes. You can submit one MPN, a mating connector set, a harness BOM, or multiple line items. Include quantities, target date, destination, acceptable alternatives, and required evidence.
What information is confirmed in a formal quote?
The quote can define offered quantity, unit basis, validity, source condition, date or lot information when available, inspection scope, payment, lead-time basis, freight, and destination terms.
Send your Amphenol part number, BOM, or interface requirement.
Share the electrical function, mechanical constraints, environment, standard, known MPNs, mating side, accessories, quantity, target date, destination, and evidence requirements.