55991-1 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


TE Connectivity AMP Connectors
In Stock: 992
Unit Price: $5.20000
Datasheet

Parametric Equivalent


Molex
In Stock: 500
Unit Price: $0.54000
Datasheet

Parametric Equivalent


Molex
In Stock: 0
Unit Price: $0.52000
Datasheet
Ring Terminal Connector 5/16 Stud Circular 8 AWG Crimp
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

55991-1

DigiKey Part Number
A136330-ND
Manufacturer
Manufacturer Part Number
55991-1
Description
CONN RING CIRC 8AWG #5/16 CRIMP
Manufacturer Standard Lead Time
26 Weeks
Customer Reference
Detailed Description
Ring Terminal Connector 5/16 Stud Circular 8 AWG Crimp
Datasheet
 Datasheet
EDA/CAD Models
55991-1 Models
Product Attributes
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Category
Length - Overall
0.933" (23.70mm)
Manufacturer
TE Connectivity AMP Connectors
Mounting Type
Free Hanging (In-Line)
Series
Termination
Crimp
Packaging
Bulk
Wire Gauge
8 AWG
Part Status
Active
Insulation
Non-Insulated
Terminal Type
Circular
Features
Brazed Seam, Serrated Termination
Stud/Tab Size
5/16 Stud
Contact Material
Copper
Thickness
0.048" (1.22mm)
Contact Finish
Tin
Width - Outer Edges
0.469" (11.91mm)
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
55991-2TE Connectivity AMP Connectors992A136331TR-ND$5.20000Parametric Equivalent
0191930158Molex5002266-191930158-23-ND$0.54000Parametric Equivalent
0191930157Molex0WM13826-ND$0.52000Parametric Equivalent
In-Stock: 0
100 estimated in stock on 19-Apr-2027
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All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$1.01000$1.01
10$0.86200$8.62
25$0.80800$20.20
50$0.76940$38.47
100$0.73260$73.26
300$0.67787$203.36
500$0.65384$326.92
1,000$0.62262$622.62
2,500$0.58364$1,459.10