M2S1
557-140AB
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

557-140AB

Part Number
557-140AB
Manufacturer
Description
HEATSINK DC/DC FULL BRICK
Updated
2026/7/13
RoHs Status
rohs image Lead free / RoHS Compliant
Datasheet
Lead-Time
Can ship immediately
 

557-140AB Specifications


Category
Thermal-Heat-Sinks
Manufacturer
Wakefield-Vette
Series
557
Package
Bulk
RoHS
RoHs
Type
Top Mount
Shape
Rectangular, Fins
Width
2.400" (60.96mm)
Length
4.600" (116.84mm)
Diameter
-
Material
Aluminum
Fin Height
1.400" (35.56mm)
Part Status
Active
Package Cooled
DC/DC Converter
Material Finish
Black Anodized
Attachment Method
Press Fit
Thermal Resistance @ Natural
-
Power Dissipation @ Temperature Rise
14.0W @ 40°C
Thermal Resistance @ Forced Air Flow
1.30°C/W @ 300 LFM

557-140AB Description

M2S1 -intemational certificate of ls0 9001 quality management system, provides electronic components 557-140AB, allare 10% original and genuine, 557-140ABorovides 30 davs warranty,with fastest transpotation service 557-140AB's stock is 311,the manufacturer of 557-140AB is Wakefield-Vette, and the Package/Case of 557-140AB is Tray. Moreover, the eariest stock quantity updated of 557-140AB is 2026/7/13 For more information about 557-140AB, orthe price of 557-140AB.

Shipping Information

USPS, FedEx, DHL, and UPS could be selected.
Express: (FEDEX, UPS, DHL, TNT)Free shipping upon order amount and less than 0.5Kg , Overweight will be charged separately.
It is available for users to select "Freight Collect"depending on their requirement.
It may cost additional remote fees for delivery if you are in a remote area.
If you have any questions about shipping costs, you can write to us and we will confirm it manually.
For in-stock parts, orders normally could be shipped out within 1-2days.
Delivery date: usually 2 to 5 working days.
Shipping Tracking Number will be sent by email or contact us after order for details.

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