0857281003 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Molex
In Stock: 43
Unit Price: $68.45000
Datasheet

Parametric Equivalent


TE Connectivity AMP Connectors
In Stock: 0
Unit Price: $70.80000
Datasheet

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TE Connectivity AMP Connectors
In Stock: 0
Unit Price: $75.83000
Datasheet

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Abracon LLC
In Stock: 0
Unit Price: $0.00000
Datasheet

Parametric Equivalent


Abracon LLC
In Stock: 0
Unit Price: $0.00000
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Pulse Electronics
In Stock: 0
Unit Price: $81.80000
Datasheet
12 Port RJ45 Through Hole 10/100/1000 Base-T, AutoMDIX
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

0857281003

DigiKey Part Number
WM9637-ND
Manufacturer
Manufacturer Product Number
0857281003
Description
CONN JACK 12PORT PCB
Customer Reference
Detailed Description
12 Port RJ45 Through Hole 10/100/1000 Base-T, AutoMDIX
Datasheet
 Datasheet
EDA/CAD Models
0857281003 Models
Product Attributes
Filter Similar Products
Category
LED Color
Green - Yellow
Manufacturer
Molex
Number of Cores per Jack
8
Series
Shielding
Shielded, EMI Finger
Packaging
Tray
Features
Board Guide
Part Status
Last Time Buy
Tab Direction
Up and Down
Connector Type
RJ45
Contact Material
Copper Alloy
Number of Ports
12
Contact Finish
Gold
Number of Rows
2
Operating Temperature
0°C ~ 70°C
Applications
10/100/1000 Base-T, AutoMDIX
Contact Finish Thickness
30.0µin (0.76µm)
Mounting Type
Through Hole
Shield Material
Brass
Orientation
90° Angle (Right)
Housing Material
Polybutylene Terephthalate (PBT), Polyester
Termination
Solder
Base Product Number
Height Above Board
1.002" (25.46mm)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0857281003Molex432266-857281003-23-ND$68.45000Parametric Equivalent
2497309-1TE Connectivity AMP Connectors017-2497309-1-ND$70.80000Parametric Equivalent
2497310-1TE Connectivity AMP Connectors017-2497310-1-ND$75.83000Parametric Equivalent
ARJM26A1-547-AB-CW2Abracon LLC0ARJM26A1-547-AB-CW2-ND$0.00000Parametric Equivalent
ARJM26A1-547-AB-EW2Abracon LLC0535-15166-ND$0.00000Parametric Equivalent
Last Time Buy
36 estimated in stock on 28-Dec-2026
Marketplace Stock: 43 View Now
Last Time Buy Date: 8/24/2026
All prices are in USD
Tray
QuantityUnit PriceExt Price
1$68.45000$68.45
10$62.40600$624.06
108$53.54880$5,783.27
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.

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