221789-1 Part Information

Details for 221789-1 by TE Connectivity

Connectors>RF & Coax Connectors>RF Connectors

Part Downloads

Part Specifications

Body Plating Material Gold over Nickel
Body Material Brass
Number of Coaxial Contacts 1
Port Configuration Single Port
PCB Mount Orientation Vertical
Number of Positions 1
RF Connector Center Contact Material Beryllium Copper
RF Connector Contact Configuration Not Captivated
Connector Product Type Connector Assembly
RF Connector Center Contact Plating Material Gold
Height Above PC Board 9.53mm, .375in
RF Connector Mated Outer Diameter (Approximate) .25in, 6.35mm
Product Length .53in, 13.46mm
PCB Tail Length .155in, 3.94mm
Impedance 50Ω
Connector Mounting Type Board Mount
RF Connector Coupling Mechanism Threaded
Detent Without
RF Contact Captivation Method Solder
Operating Frequency 4GHz
Dielectric Material Fluoropolymer
Packaging Method Package
実装方法 Package
RF Interface SMA
Connector & Contact Terminates To Printed Circuit Board
Sealable No
RF Connector Style Jack
Connector System Cable-to-Board
Termination Method to Wire & Cable Solder Terminal
Termination Method to Printed Circuit Board Through Hole - Solder
Operating Temperature Range -65 – 165°C, -85 – 329°F
Pin-in-Paste capable to 260°C
Status: Active
Product Code: 2581
Global Product Line: 080
GPL Description: Data and Devices

Compatible Parts

Alternative Part Descriptions


Frequently Asked Questions

Where can I find additional details, specifications and documents for a 221789-1?

Additional datasheets, footprints and schematics for 221789-1 are listed in our Part Details tab. You can also find the 221789-1 image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for 221789-1 in the Pricing & Inventory tab next to part details. You can view 221789-1 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does 221789-1 fall under?

The 221789-1 is listed under Connectors > RF & Coax Connectors > RF Connectors.

Can I view similar or alternative parts?

You can view similar parts to 221789-1 when available in the RF Connectors range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the 221789-1 you can contact the distributor directly for product support, shipping queries etc.

Is the 221789-1 RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for 221789-1 have stock available?

Authorised distributors including Newark Electronics have stock available or on a lead time for 221789-1.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for 221789-1 often in real-time on the comparison pages.

What if I can't find stock of 221789-1?

You can fill out our help required form which you can use to request a quote for 221789-1 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

Viewing Distributors for 221789-1

Loading Results for 221789-1
Show All Results
We use cookies to improve your experience. See our privacy policy.
Chat to us