Have a small number of parts or want to add parts manually? Request Quote manually

Search across all market segments

UWF1212S-3WR3 MORNSUN UWF1212S-3WR3 is a 3W isolated DC-DC converter with 12V output. It features a 4.5-5.5V input range, 79% efficiency, and through-hole mounting in an 8-SIP package.
Mfr Part #:

UWF1212S-3WR3

Available from 1 distributors
Mfr Name: Morning Star Industrial
Morning Star Industrial
MORNSUN UWF1212S-3WR3 is a 3W isolated DC-DC converter with 12V output. It features a 4.5-5.5V input range, 79% efficiency, and through-hole mounting in an 8-SIP package.
Total Stock: 727 pcs
$ Price Range: $4.65

UWF1212S-3WR3 Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
727 pcs
727 pcs On Request 1 On Request On Request On Request On Request On Request

UWF1212S-3WR3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Height
Length
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
Type
Voltage
Voltage - Input (Max)
Voltage - Output 1
Width

UWF1212S-3WR3 Description

Short technical summary and product information.

The MORNSUN UWF1212S-3WR3 is a 3W isolated DC-DC converter module designed for ITE (commercial) applications. It provides a single regulated 12V output at up to 250mA from a 4.5V to 5.5V input. The converter achieves a typical efficiency of 79% and operates over a temperature range of -40°C to 105°C with derating.

 

The module is housed in an 8-SIP package with 7 leads and measures 22.0mm x 9.5mm x 12.0mm. It features through-hole mounting for reliable board-level integration. The UWF1212S-3WR3 is CE approved and is suitable for distributed power architectures and industrial control systems requiring isolated power conversion.

UWF1212S-3WR3 Quick Information

Product Type: Isolated DC-DC Converter
Canonical Name: MORNSUN UWF1212S-3WR3 Isolated DC-DC Converter
Subcategory: Board Mount DC-DC Converters

UWF1212S-3WR3 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected

UWF1212S-3WR3 Estimated Pricing

Qty Low High
220+ $4.65 $4.65

Estimated market price range - modelled values for guidance only, not live distributor offers.

UWF1212S-3WR3 Features

  • 3W isolated DC-DC converter module.
  • Single 12V output at 250mA.
  • Wide input range 4.5-5.5V.
  • Through-hole 8-SIP package.
  • Operating temperature -40°C to 105°C.

UWF1212S-3WR3 Applications

  • Designed for ITE (commercial) applications.
  • Used in board-level power conversion.
  • Suitable for distributed power architectures.

UWF1212S-3WR3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range?

4.5V to 5.5V.

What is the output voltage?

12V nominal.

What is the output current?

250mA maximum.

What is the power rating?

3W.

What is the efficiency?

79% typical.

What is the operating temperature range?

-40°C to 105°C with derating.

What is the package type?

8-SIP Module, 7 Leads, through-hole mounting.

Home
Categories
Submit RFQ
Login
Account

Categories