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Product Overview
Digi-Key Part Number 237-1439-ND
Quantity Available 539
Can ship immediately

Factory Stock ?: 392

Manufacturer Part Number


Description 18V 18W AC/DC External Wall Mount Adapter Fixed Blade Input
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 16 Weeks
Documents & Media
Datasheets WSU180-1000
Video File Triad WS Power Supply Video - Updated for Level VI
Featured Product WSU Series
3D Model WSU180-1000
Product Attributes Select All

Power Supplies - External/Internal (Off-Board)


AC DC Desktop, Wall Adapters


Triad Magnetics

Series WSU
Part Status Active
Region Utilized North America
Form Wall Mount
Input Type Fixed Blade
Voltage - Input 90 ~ 264 VAC
Voltage - Output 18V
Current - Output (Max) 1A
Power (Watts) 18W
No Load Power Consumption 100mW (Max)
Polarization Positive Center
Applications ITE (Commercial)
Efficiency Level VI
Operating Temperature 0°C ~ 40°C
Output Connector Barrel Plug, 2.1mm I.D. x 5.5mm O.D. x 11.0mm
Size / Dimension 3.03" L x 1.89" W x 1.22" H (77.0mm x 48.0mm x 31.0mm)
Approvals cETLus
Power (Watts) - Max 18W
Input Connector NEMA 1-15P
Cord Length 72" (1.83m)
Weight -
Associated Product
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Additional Resources
Standard Package ? 1
Other Names 237-1439

05:39:02 10/25/2016

Price & Procurement

All prices are in SGD.
Price Break Unit Price Extended Price
1 17.13000 17.13
5 16.67200 83.36
10 15.74500 157.45
25 14.81920 370.48
50 13.89340 694.67
100 12.96700 1,296.70
250 12.50392 3,125.98
500 12.31870 6,159.35

Submit a request for quotation on quantities greater than those displayed.

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