3.50mm (0.141", 1/8", Mini Plug) - Headphone Phone Jack Mono Connector Solder Eyelet(s)
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3.50mm (0.141", 1/8", Mini Plug) - Headphone Phone Jack Mono Connector Solder Eyelet(s)
Understanding Audio Jack Switches and Schematics

MR-3502

DigiKey Part Number
102-4739-ND
Manufacturer
Manufacturer Product Number
MR-3502
Description
AUDIO JACK, 3.5 MM, STRAIGHT, 2
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
3.50mm (0.141", 1/8", Mini Plug) - Headphone Phone Jack Mono Connector Solder Eyelet(s)
Datasheet
 Datasheet
EDA/CAD Models
MR-3502 Models
Product Attributes
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Category
Termination
Solder Eyelet(s)
Mfr
Shielding
Unshielded
Packaging
Bag
Insulation Color
Black
Part Status
Active
Operating Temperature
-25°C ~ 70°C
Connector Type
Phone Jack
Voltage - Rated
12VDC
Gender
Female
Current Rating (Amps)
1 A
Signal Lines
Mono
Mating Length/Depth
0.551" (14.00mm)
Industry Recognized Mating Diameter
Contact Material - Plating
Gold
Actual Diameter
0.142" (3.60mm)
Body Material
Brass
Number of Positions/Contacts
2 Conductors, 2 Contacts
Body Color
Silver
Internal Switch(s)
Does Not Contain Switch
Housing Material
Brass
Mounting Type
Free Hanging (In-Line)
Contact Material
Brass
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
500 estimated in stock on 24-Dec-2026
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All prices are in USD
Bag
QuantityUnit PriceExt Price
1$1.37000$1.37
10$1.16200$11.62
25$1.08880$27.22
50$1.03660$51.83
100$0.98710$98.71
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