Amphenol NEXUS Technologies TP-101

Amphenol NEXUS Technologies

Product Information

Gender:
Male
Body Orientation:
Straight
Type:
Telephone Plug
Mounting Type:
Plug-In
No of Poles/ Way:
4
Actual Diameter:
0.281" (7.14mm)
HTSUS:
8536.69.4020
RoHS Status:
RoHS Compliant
Operating Temperature:
-
Internal Switch(s):
Does Not Contain Switch
Shielding:
-
Number of Positions/Contacts:
4 Conductors, 4 Contacts
Signal Lines:
Stereo (4 Conductor, TRRS)
Industry Recognized Mating Diameter:
-
Insulation Color:
-
Gender:
Male
Connector Type:
Phone Plug
Moisture Sensitivity Level (MSL):
1 (Unlimited)
Termination:
-
standardLeadTime:
11 Weeks
Features:
-
Mounting Type:
Free Hanging (In-Line)
Series:
-
Packaging:
Bulk
ECCN:
EAR99
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The Amphenol TP-101 is a rugged, 4-conductor male phone plug connector designed for inline cable applications in demanding audio and communications environments. With an overall diameter of 7.14 mm (0.281″) and a length of approximately 19.3 mm (0.761″), it meets the legacy MIL-C-9177 / M9177/2-1 U-174/U standard used in aviation headsets and intercom systems. Its nickel-plated copper-alloy contacts and plastic (thermoplastic/polyamide) body offer durability and corrosion resistance, well-suited for professional audio, military, and other rugged-use cases.

Core Capabilities of the Amphenol Technologies Audio Connector Jack

  • Legacy U-174/U interface compliance ensures compatibility with aviation headset jacks and ground-crew gear.
  • Four-conductor (TRRS) design supports stereo audio plus microphone or intercom signals in one plug.
  • Compact and robust construction, 7.14 mm diameter plug that handles field use without excessive bulk.
  • Nickel plating on copper-alloy contacts enhances corrosion resistance and ensures reliable signal integrity.
  • Free-hanging, in-line mount style facilitates integration into custom cable assemblies with minimal tooling.
  • RoHS-compliant option, enabling use in regulated manufacturing environments.

Designed for Reliable Communications & Audio Interfaces

The TP-101 is built to keep up no matter how often its plugged in, handled, or exposed to harsh conditions. Its sleek design matches the U-174/U legacy plug standard, so it fits right in with the systems you already have, no adapters required. With a sturdy build and reliable shape, it keeps audio clear and connections solid, even in situations where every second counts and failure is not an option.

Product Usage Scenarios

  • Aviation headset cable assemblies (military and general aviation).
  • Ground-crew and cockpit intercom systems.
  • Portable communication rigs, field-deployment headsets, and ruggedised audio wiring.
  • Audio-visual systems in broadcast or event-support settings.
  • Custom cable assemblies.
  • Professional audio and communications equipment.

pdf icon
Datasheet - TP-101(Technical Reference)
pdf icon
TP-101 Drawing(Product Drawings)

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FAQs

Yes. We ship TP-101 Internationally to many countries around the world.
Yes. You can also search TP-101 on website for other similar products.
We accept all major payment methods for all products including ET17369852. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET17369852 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"Amphenol NEXUS Technologies" products on our website by using Enrgtech's Unique Manufacturing Part Number ET17369852.
You can order Amphenol NEXUS Technologies brand products with TP-101 directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Audio Connectors category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Amphenol NEXUS Technologies TP-101. You can also check on our website or by contacting our customer support team for further order details on Amphenol NEXUS Technologies TP-101.