903-289P-51A2 is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Molex
In Stock: 0
Unit Price: $1.87646
Datasheet

Direct


Cinch Connectivity Solutions Johnson
In Stock: 2
Unit Price: $8.54000
Datasheet
SMB Connector Plug, Female Socket 50 Ohms Free Hanging (In-Line), Right Angle Solder
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
SMB Connector Plug, Female Socket 50 Ohms Free Hanging (In-Line), Right Angle Solder
903-289P-51A2
903-289P-51A2

903-289P-51A2

DigiKey Part Number
ARF1234-ND
Manufacturer
Manufacturer Part Number
903-289P-51A2
Description
CONN SMB PLUG R/A 50 OHM SOLDER
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
SMB Connector Plug, Female Socket 50 Ohms Free Hanging (In-Line), Right Angle Solder
Datasheet
 Datasheet
EDA/CAD Models
903-289P-51A2 Models
Product Attributes
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Category
Number of Ports
1
Mfr
Housing Color
Gold
Packaging
Bulk
Center Contact Material
Beryllium Copper
Part Status
Active
Includes
3 pcs - 1 Connector, 1 End Cap, 1 Ferrule
Connector Style
Body Material
Zinc Alloy
Connector Type
Plug, Female Socket
Body Finish
Gold
Contact Termination
Solder
Center Contact Plating
Gold
Shield Termination
Crimp
Dielectric Material
Polytetrafluoroethylene (PTFE)
Impedance
50 Ohms
Operating Temperature
-65°C ~ 165°C
Mounting Type
Free Hanging (In-Line), Right Angle
Mating Cycles
500
Cable Group
RG-316
Insertion Loss
0.6dB
Fastening Type
Snap-On
Base Product Number
Frequency - Max
4 GHz
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0734040740Molex00734040740-ND$1.87646Direct
131-3403-101Cinch Connectivity Solutions Johnson2J10181-ND$8.54000Direct
In-Stock: 0
100 estimated in stock on 11-Jan-2027
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$7.44000$7.44
10$6.06300$60.63
25$5.58960$139.74
50$5.25620$262.81
100$4.94290$494.29
300$4.48433$1,345.30
500$4.28598$2,142.99
1,000$4.03082$4,030.82
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