Verified Nov 2026
Electronics & Software
·
Danbury, Connecticut
·
Since 1932
Amphenol RF is a manufacturer of RF connectors, cable assemblies, and coaxial interconnect products, headquartered in Danbury, Connecticut, United States. Founded in 1932, it is a subsidiary of Amphenol Corporation and has an estimated 200-500 employees and an estimated revenue band of $100-250M. The company serves the automotive, electric vehicle, electronics, appliance, medical, and military-defense industries. Among its recent offerings, it has introduced flexible MMCX cable assemblies for wireless connectivity applications.
Amphenol RF at a glance
Revenue
$100-250M
Est. band
Employees
200-500
Founded
1932
Headquarters
Danbury, Connecticut
Certifications
IATF 16949 · ISO 14001 · ISO 45001 · ISO 9001
Import activity
481
Industries
Automotive
Electric Vehicles
Electronics
Appliance
Medical
Military & Defense
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
481
Named foreign suppliers
18
Top origins
Hong Kong S.A.R. · China · Colombia · Vietnam
Shared foreign counterparties do not establish that these companies buy from Amphenol RF.
What this tells a buyer
The company announced flexible MMCX cable assemblies for wireless connectivity on its website, with the most recent dated product announcement on 1 October 2026.
Its certifications include IATF 16949, ISO 9001, ISO 14001, and ISO 45001, and its listed manufacturing processes include assembly, CNC machining, stamping, and injection molding.
The company is privately held, and in January 2026 its parent, Amphenol Corporation, completed the acquisition of the CCS business from CommScope.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & active
94 years in operation (founded 1932).
Holds IATF 16949, ISO 14001, ISO 45001, ISO 9001 certification(s) per public sources.
Overview
Amphenol RF is a manufacturer of RF connectors, cable assemblies, and coaxial interconnect products, headquartered in Danbury, Connecticut, United States. Founded in 1932, it is a subsidiary of Amphenol Corporation and has an estimated 200-500 employees and an estimated revenue band of $100-250M. The company serves the automotive, electric vehicle, electronics, appliance, medical, and military-defense industries. Among its recent offerings, it has introduced flexible MMCX cable assemblies for wireless connectivity applications.
At a glance
Attribute | Detail |
|---|---|
Founded | 1932 |
Headquarters | Danbury, Connecticut |
Employees | 200-500 |
Revenue | $100-250M (estimated) |
Primary capability | Electronics & Software |
Certifications | IATF 16949 · ISO 14001 · ISO 45001 · ISO 9001 |
What Amphenol RF makes
Its certifications include IATF 16949, ISO 9001, ISO 14001, and ISO 45001, and its listed manufacturing processes include assembly, CNC machining, stamping, and injection molding.
Products and capabilities described on the company's own site include Assembly, PCB, Steel, CNC Machining, Machining, Tooling, Stamping, Injection Molding (source: amphenolrf.com).
Certifications
Amphenol RF is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
IATF 16949 — amphenolrf.com
ISO 14001 — amphenolrf.com
ISO 45001 — amphenolrf.com
ISO 9001 — amphenolrf.com
Trade and customs footprint
The company announced flexible MMCX cable assemblies for wireless connectivity on its website, with the most recent dated product announcement on 1 October 2026. US customs bill-of-lading records list 481 inbound shipments across 18 foreign suppliers, with top origins including Hong Kong S.A.R. · China · Colombia · Vietnam.
Latest developments
2026-10-01 — Flexible MMCX Cable Assemblies Expand Wireless Connectivity Options | Amphenol RF (amphenolrf.com)
2026-02-25 — Deliver High-Frequency Performance With 2.4 mm In-Series Adapters For Precision RF Applications | Amphenol RF (amphenolrf.com)
2026-01-12 — Amphenol Corporation - Amphenol Completes Acquisition of CCS Business From CommScope (amphenol.com)
2025-12-16 — Establish Secure Connections With MCX Cable Assemblies For Wireless Communication Modules | True | Amphenol RF (amphenolrf.com)
2025-12-10 — Amphenol RF Introduces Eco-Friendly PFAS-Free SMA Connectors and Adapters | True | Amphenol RF (amphenolrf.com)
2025-11-06 — Amphenol Corporation - Amphenol Corporation Closes Trexon Acquisition (amphenol.com)
Facilities
Amphenol RF is headquartered in Danbury, Connecticut. Public sources also reference these locations:
Danbury, CT — amphenolrf.com
Company details
The company is privately held, and in January 2026 its parent, Amphenol Corporation, completed the acquisition of the CCS business from CommScope. Amphenol RF was founded in 1932, has an estimated 200-500 employees, and is headquartered in Danbury, Connecticut. On the LightSource stability read it is rated "Established & active": 94 years in operation (founded 1932). Holds IATF 16949, ISO 14001, ISO 45001, ISO 9001 certification(s) per public sources.
Frequently asked questions
What does Amphenol RF make?
Amphenol RF is a manufacturer of RF connectors, cable assemblies, and coaxial interconnect products, headquartered in Danbury, Connecticut, United States. Founded in 1932, it is a subsidiary of Amphenol Corporation and has an estimated 200-500 employees and an estimated revenue band of $100-250M. The company serves the automotive, electric vehicle, electronics, appliance, medical, and military-defense industries. Among its recent offerings, it has introduced flexible MMCX cable assemblies for wireless connectivity applications.
Where is Amphenol RF headquartered?
Amphenol RF is headquartered in Danbury, Connecticut (4 Old Newtown Rd, Danbury, Connecticut, 06810-4200).
When was Amphenol RF founded?
Amphenol RF was founded in 1932.
How big is Amphenol RF?
Amphenol RF has an estimated 200-500 employees, with revenue in the $100-250M range (estimated).
What certifications does Amphenol RF hold?
Amphenol RF lists IATF 16949 · ISO 14001 · ISO 45001 · ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
Does Amphenol RF import from overseas suppliers?
US customs bill-of-lading records show 481 inbound shipments for Amphenol RF, with top origins including Hong Kong S.A.R. · China · Colombia · Vietnam.
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Last verified Nov 2026. Is this your company? Request a correction.
Location & contact
Phone
+1 800-627-7100
Certification
IATF 16949 · ISO 14001 · ISO 45001 · ISO 9001
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