General Purpose Relay DPDT (2 Form C) Surface Mount
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General Purpose Relay DPDT (2 Form C) Surface Mount
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UB2-4.5NUN-L

DigiKey Part Number
399-UB2-4.5NUN-LTR-ND - Tape & Reel (TR)
399-UB2-4.5NUN-LCT-ND - Cut Tape (CT)
399-UB2-4.5NUN-LDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
UB2-4.5NUN-L
Description
RELAY GEN PURPOSE DPDT 1A 4.5V
Manufacturer Standard Lead Time
99 Weeks
Customer Reference
Detailed Description
General Purpose Relay DPDT (2 Form C) Surface Mount
Datasheet
 Datasheet
EDA/CAD Models
UB2-4.5NUN-L Models
Product Attributes
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Category
Coil Type
Non Latching
Manufacturer
KEMET
Termination Style
Gull Wing
Series
Must Operate Voltage
3.38 VDC
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Must Release Voltage
0.45 VDC
Part Status
Active
Operate Time
2 ms
Mounting Type
Surface Mount
Release Time
1 ms
Coil Voltage
4.5VDC
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
145 Ohms
Coil Current
31 mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UD2-4.5NU-LKEMET4,5482266-UD2-4.5NU-LTR-ND$1.77074Parametric Equivalent
EB2-4.5NUKEMET0EB2-4.5NU-ND$1.60883Parametric Equivalent
EB2-4.5NU-LKEMET0EB2-4.5NU-L-ND$1.69609Parametric Equivalent
UB2-4.5NUKEMET0UB2-4.5NU-ND$1.56969Parametric Equivalent
UB2-4.5NU-LKEMET0UB2-4.5NU-L-ND$1.76943Parametric Equivalent
In-Stock: 800
Check for Additional Incoming Stock
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
800$1.55838$1,246.70
1,600$1.50484$2,407.74
2,400$1.47436$3,538.46
4,000$1.43683$5,747.32
5,600$1.41263$7,910.73
Cut Tape (CT)
QuantityUnit PriceExt Price
1$2.59000$2.59
10$2.30800$23.08
25$2.20440$55.11
50$2.12920$106.46
100$2.05620$205.62
250$1.96352$490.88
Digi-Reel®
QuantityUnit PriceExt Price
1$2.56000$2.56
10$2.28500$22.85
25$2.18280$54.57
50$2.10800$105.40
100$2.03580$203.58
250$1.94408$486.02
* All Digi-Reel orders will add a $7.00 reeling fee.
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.