1-2157481-3 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


TE Connectivity Aerospace, Defense and Marine
In Stock: 585
Unit Price: $10.79000
Datasheet

Parametric Equivalent


TE Connectivity Aerospace, Defense and Marine
In Stock: 0
Unit Price: $11.35000
Datasheet

Parametric Equivalent


TE Connectivity Aerospace, Defense and Marine
In Stock: 0
Unit Price: $10.54900
Datasheet

Parametric Equivalent


TE Connectivity Aerospace, Defense and Marine
In Stock: 0
Unit Price: $152.04406
Datasheet

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TE Connectivity AMP Connectors
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Unit Price: $3.28000
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Unit Price: $1.86000
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Unit Price: $3.13000
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Unit Price: $3.32000
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Molex
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Receptacle for Female Contacts Housing D-Sub Connector 25 Position
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Receptacle for Female Contacts Housing D-Sub Connector 25 Position
TE Sealed AMPLIMITE D-Subminiature Connector | Digi-Key Daily
AMPLIMITE IP67 D-Sub Connectors

1-2157481-3

DigiKey Part Number
A123746-ND
Manufacturer
Manufacturer Product Number
1-2157481-3
Description
CONN D-SUB HOUSING RCPT 25POS
Manufacturer Standard Lead Time
36 Weeks
Customer Reference
Detailed Description
Receptacle for Female Contacts Housing D-Sub Connector 25 Position
Datasheet
 Datasheet
EDA/CAD Models
1-2157481-3 Models
Product Attributes
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Category
Contact Type
Signal
Manufacturer
TE Connectivity Aerospace, Defense and Marine
Mounting Type
Free Hanging (In-Line)
Series
Flange Feature
Housing/Shell (Unthreaded)
Packaging
Bulk
Shell Material, Finish
Steel, Cadmium Plated
Part Status
Active
Ingress Protection
IP67 - Dust Tight, Waterproof
Connector Style
D-Sub
Operating Temperature
-50°C ~ 125°C
Connector Type
Receptacle for Female Contacts
Dielectric Material
Polyester, Glass Filled
Number of Positions
25
Note
Contacts Sold Separately
Number of Rows
2
Base Product Number
Shell Size, Connector Layout
3 (DB, B)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (72)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1757820-3TE Connectivity Aerospace, Defense and Marine5852266-1757820-3-ND$10.79000Parametric Equivalent
205165-1TE Connectivity Aerospace, Defense and Marine01122-1149-ND$11.35000Parametric Equivalent
205165-4TE Connectivity Aerospace, Defense and Marine0205165-4-ND$10.54900Parametric Equivalent
211635-4TE Connectivity Aerospace, Defense and Marine0211635-4-ND$152.04406Parametric Equivalent
164533-4TE Connectivity AMP Connectors0A99335-ND$3.28000Parametric Equivalent
In-Stock: 0
1 estimated in stock on 07-Jun-2027
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$76.39000$76.39
10$64.93600$649.36
25$60.87240$1,521.81
50$57.97000$2,898.50
100$55.20670$5,520.67