UD2-3NU is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


KEMET
In Stock: 5,200
Unit Price: $1.58540
Datasheet

Parametric Equivalent


KEMET
In Stock: 454
Unit Price: $2.56000
Datasheet

Parametric Equivalent


KEMET
In Stock: 0
Unit Price: $1.57509
Datasheet

Parametric Equivalent


KEMET
In Stock: 0
Unit Price: $2.51000
Datasheet

Parametric Equivalent


KEMET
In Stock: 0
Unit Price: $1.76943
Datasheet

Parametric Equivalent


KEMET
In Stock: 0
Unit Price: $1.60291
Datasheet

Parametric Equivalent


KEMET
In Stock: 0
Unit Price: $2.64000
Datasheet

Parametric Equivalent


KEMET
In Stock: 0
Unit Price: $1.64239
Datasheet

Parametric Equivalent


KEMET
In Stock: 0
Unit Price: $2.64000
Datasheet
General Purpose Relay DPDT (2 Form C) Surface Mount
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
General Purpose Relay DPDT (2 Form C) Surface Mount
Relay Basics - Another Teaching Moment | DigiKey Electronics
How to Choose a Relay - Another Teaching Moment

UD2-3NU

DigiKey Part Number
UD2-3NU-ND
Manufacturer
Manufacturer Part Number
UD2-3NU
Description
RELAY GENERAL PURPOSE DPDT 1A 3V
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
General Purpose Relay DPDT (2 Form C) Surface Mount
Datasheet
 Datasheet
EDA/CAD Models
UD2-3NU Models
Product Attributes
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Category
Coil Type
Non Latching
Manufacturer
KEMET
Termination Style
Gull Wing
Series
Must Operate Voltage
2.25 VDC
Packaging
Tube
Must Release Voltage
0.3 VDC
Part Status
Active
Operate Time
2 ms
Mounting Type
Surface Mount
Release Time
1 ms
Coil Voltage
3VDC
Operating Temperature
-40°C ~ 85°C
Contact Form
DPDT (2 Form C)
Contact Material
Silver Alloy, Gold Alloy
Contact Rating (Current)
1 A
Approval Agency
CSA, TUV, UL
Switching Voltage
250VAC, 220VDC - Max
Relay Type
General Purpose
Load - Max Switching
250VA, 220W
Coil Resistance
64.3 Ohms
Coil Current
46.7 mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UB2-3NUKEMET5,2002266-UB2-3NU-ND$1.58540Parametric Equivalent
UB2-3NUN-LKEMET454399-UB2-3NUN-LTR-ND$2.56000Parametric Equivalent
EB2-3NUKEMET0EB2-3NU-ND$1.57509Parametric Equivalent
EB2-3NU-LKEMET0399-17334-2-ND$2.51000Parametric Equivalent
UB2-3NU-LKEMET0UB2-3NU-L-ND$1.76943Parametric Equivalent
In-Stock: 0
50 estimated in stock on 22-Feb-2027
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$2.54000$2.54
10$2.26000$22.60
25$2.15840$53.96
50$2.08460$104.23
100$2.01320$201.32
250$1.92248$480.62
500$1.85650$928.25
1,000$1.79276$1,792.76
5,000$1.65290$8,264.50
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.