All prices are in US dollars.
Digi-Key Part Number 732-4489-2-ND
Price Break Unit Price Extended Price
150 7.97500 1,196.25
300 7.25000 2,175.00
Quantity Available

Manufacturer Standard Lead Time 13 Weeks
Manufacturer Part Number


Description TRANSFORMER OFFLINE 1.31MH 4000V
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)

Quantity Item Number ? Customer Reference

When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
You may submit a request for quotation on quantities which are greater than those displayed in the pricing table.

Datasheets 760871543
WE-UOST Series
Product Photos 76087
Featured Product Wurth - weuost Transformers
3D Model WE-UOST_EE16_8_5_SMD.igs
Standard Package ? 150



Switching Converter, SMPS Transformers

Series WE-UOST
Packaging ? Tape & Reel (TR)?
Type For AC/DC Converters
Applications LED Drivers, AC/DC SMPS
Intended Chipset -
Voltage - Primary 85 ~ 265V
Voltage - Auxillary 14V
Voltage - Isolation 4000Vrms
Frequency 60 ~ 150kHz
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Size / Dimension 25.81mm L x 16.60mm W
Height - Seated (Max) 14.00mm
Chipset Manufacturer -
Online Catalog WE-UOST Series
Other Names 732-4489-2
Alternate Package | This part is also available in the following packaging:
Digi-Key Part Number Manufacturer Part Number Manufacturer Packaging Quantity Available Unit Price Minimum Quantity
732-4489-1-ND 760871543 Wurth Electronics Inc Cut Tape (CT)? 195 - Immediate
10.51000 1
732-4489-6-ND 760871543 Wurth Electronics Inc Digi-Reel®? 195 - Immediate
Digi-Reel® 1

Tape & Reel, Cut Tape and Digi-Reels are all derived from the same manufacturer’s part number. Inventory from Tape & Reel is used to fulfill Cut Tape and Digi-Reel orders and will impact the total quantity available.

Customers who are interested in this product are also interested in:
  • 760871534 - Wurth Electronics Inc | 732-4488-1-ND DigiKey Electronics
  • 760871534
  • Wurth Electronics Inc
  • Unit Price 10.51000
  • 760875532 - Wurth Electronics Inc | 732-4492-1-ND DigiKey Electronics
  • 760875532
  • Wurth Electronics Inc
  • Unit Price 10.51000

00:59:53 5/29/2016