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901-144-8RFX SMA PCB receptacle jack with female socket, 50 Ohm impedance, 18 GHz frequency rating, through hole mounting, and solder termination.
Mfr Part #:

901-144-8RFX

Available from 2 distributors
Mfr Name: Amphenol RF
Amphenol RF
SMA PCB receptacle jack with female socket, 50 Ohm impedance, 18 GHz frequency rating, through hole mounting, and solder termination.
Total Stock: 115 pcs
$ Price Range: $3.90 - $6.01

901-144-8RFX 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
100 pcs
100 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
15 pcs
15 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

901-144-8RFX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Body Finish
Body Material
Center Contact Material
Connector Style
Connector Type
Contact Termination
Fastening Type
Frequency
Housing Color
Impedance
Lead Style
Mounting Type
Number of Legs
Number of Ports
Shield Termination
Termination Style

901-144-8RFX Description

Short technical summary and product information.

The 901-144-8RFX is an SMA PCB receptacle jack from Amphenol RF. It features a female socket contact with 50 Ohm impedance and supports frequencies up to 18 GHz. The connector uses a threaded fastening type for secure mating.

 

The body is made of brass with a gold plated finish, and the center contact is beryllium copper. It has four blunt post legs for through hole mounting and solder termination for both contact and shield. The housing color is gold.

 

This connector is suitable for RF applications requiring a reliable 50 Ohm interface up to 18 GHz. Its through hole design allows for robust PCB attachment.

901-144-8RFX Quick Information

Product Type: Coaxial Connector (RF) Assembly
Canonical Name: SMA PCB Receptacle Jack, Female Socket, 50 Ohm, 18 GHz, Through Hole, Solder Termination
Subcategory: PCB Receptacle

901-144-8RFX Compliance

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

901-144-8RFX Estimated Pricing

Qty Low High
1+ $6.01 $6.01
10+ $5.11 $5.11
25+ $4.79 $4.79
50+ $4.56 $4.56
100+ $4.34 $4.34
300+ $4.02 $4.02
500+ $3.90 $3.90

Estimated market price range - modelled values for guidance only, not live distributor offers.

901-144-8RFX Features

  • 50 Ohm impedance SMA jack receptacle.
  • 18 GHz maximum frequency rating.
  • Through hole mounting with solder termination.
  • Gold plated brass body construction.
  • Beryllium copper center contact material.

901-144-8RFX Applications

  • Used in RF PCB interconnect applications.
  • Suitable for 50 Ohm system designs.
  • Ideal for high frequency signal routing.
  • Common in telecommunications equipment.

901-144-8RFX FAQs

5 frequently asked questions generated from this part’s specifications.
What is the impedance of the 901-144-8RFX?

50 Ohm.

What is the maximum frequency of this connector?

18 GHz.

What type of mounting does this connector use?

Through hole mounting.

What is the termination style?

Solder termination for both contact and shield.

What is the body material and finish?

Brass body with gold plating.

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