128-0711-201 Cinch 128-0711-201 is a UMC (ultraminiature) jack, male pin coaxial connector with 50 Ohm impedance, straight body, and surface mount solder termination.
Mfr Part #:

128-0711-201

Available from 2 distributors
Mfr Name: Cinch
Cinch
Cinch 128-0711-201 is a UMC (ultraminiature) jack, male pin coaxial connector with 50 Ohm impedance, straight body, and surface mount solder termination.
✓ Total Stock: 1,769 pcs

128-0711-201 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,751 pcs
1751 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
18 pcs
18 pcs On Request 1 On Request On Request On Request On Request On Request

128-0711-201 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Body Material
Center Contact Material
Connector Style
Connector Type
Contact Termination
Fastening Type
Frequency
Housing Color
Impedance
Lead Style
Medical Grade
Military Grade
Mounting Type
Number of Ports
SVHC Present
Shield Termination
Storage Temperature
Tape & Reel

128-0711-201 Description

Short technical summary and product information.

The Cinch 128-0711-201 is an ultraminiature coaxial (UMC) jack connector featuring a male pin center contact and 50 Ohm impedance. This straight PCB surface mount connector is designed for applications requiring a compact RF interconnect up to 6 GHz.

 

Key electrical specifications include a characteristic impedance of 50 Ohms and a maximum operating frequency of 6 GHz. The connector uses a snap-on fastening mechanism for secure mating and has a maximum mated height of 2.5 mm. The gold-plated housing provides corrosion resistance and reliable signal integrity.

 

Packaged in tape and reel (2500 pieces per reel) for automated assembly, this RoHS3 compliant connector is suitable for high-volume PCB integration. The surface mount design allows for efficient soldering directly to the board without through-hole assembly steps.

128-0711-201 Quick Information

Product Type: Coaxial Connector (RF) Assembly
Series: UMC
Canonical Name: Cinch 128-0711-201 UMC Jack Connector, Straight, 50 Ohm, Surface Mount
Subcategory: UMC (Ultraminiature) Jack

128-0711-201 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

128-0711-201 Features

  • Ultraminiature UMC coaxial jack connector.
  • 50 Ohm characteristic impedance.
  • DC to 6 GHz operating frequency range.
  • Snap-on fastening for secure mating.
  • Gold-plated housing for durability.

128-0711-201 Applications

  • RF module interconnections in compact devices.
  • Wireless communication equipment up to 6 GHz.
  • IoT and 5G small cell antenna connections.
  • Test and measurement probe interfaces.
  • Portable consumer electronics RF links.

128-0711-201 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the impedance of the Cinch 128-0711-201 connector?

50 Ohms.

What is the maximum frequency for this UMC connector?

6 GHz.

What is the mounting type for the 128-0711-201?

Surface Mount.

What is the fastening type for this connector?

Snap-On.

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