2337994-3 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


TE Connectivity AMP Connectors
In Stock: 2,952
Unit Price: $32.37000
Datasheet

Parametric Equivalent


TE Connectivity AMP Connectors
In Stock: 1,878
Unit Price: $15.70000
Datasheet
2 Port RJ45 Through Hole 10/100 Base-T, AutoMDIX, Power over Ethernet (PoE)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

2337994-3

DigiKey Part Number
A145021TR-ND - Tape & Reel (TR)
A145021CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
2337994-3
Description
CONN JACK 2PORT PCB
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
2 Port RJ45 Through Hole 10/100 Base-T, AutoMDIX, Power over Ethernet (PoE)
Datasheet
 Datasheet
EDA/CAD Models
2337994-3 Models
Product Attributes
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Category
LED Color
Green - Yellow
Manufacturer
TE Connectivity AMP Connectors
Number of Cores per Jack
4
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Shielding
Shielded, EMI Finger
Part Status
Active
Features
Board Guide
Connector Type
RJ45
Tab Direction
Up
Number of Ports
2
Contact Material
Copper Alloy
Number of Rows
1
Contact Finish
Gold
Applications
10/100 Base-T, AutoMDIX, Power over Ethernet (PoE)
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Contact Finish Thickness
30.0µin (0.76µm)
Orientation
90° Angle (Right)
Shield Material
Brass
Termination
Solder
Housing Material
Liquid Crystal Polymer (LCP)
Height Above Board
0.531" (13.49mm)
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
2337994-3TE Connectivity AMP Connectors2,952A145021TR-ND$32.37000Parametric Equivalent
5-2337994-3TE Connectivity AMP Connectors1,8782266-5-2337994-3-ND$15.70000Parametric Equivalent
In-Stock: 0
80 estimated in stock on 18-Jan-2027
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Marketplace Stock: 2,952 View Now
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$32.37000$32.37
10$27.51400$275.14
25$25.79120$644.78
Tape & Reel (TR)
QuantityUnit PriceExt Price
80$23.06813$1,845.45
160$21.96813$3,514.90
240$21.34929$5,123.83
400$20.59463$8,237.85
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