Always quote matching pair — mixed wattage causes throttling Platinum/Titanium = higher efficiency = lower power cost over time
AC or DC input? Verify customer site power
PRODUCT OVERVIEW
The high quality of Esselte Standard boxes has been appreciated by our customers for more than 25 years. Tons of documents are packed into Esselte Standard boxes every year in workplaces across all sectors. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-036-1928, indicating validated use in U.S.
government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
WHERE IT FITS
12945
NSN:4820-00-036-1928 FSC:4820 CAGE:16497 — DRESSER, INC. DBA DRESSER EQUIPMENT GROUP DIV INDUSTRIAL VALVE OPERATIONS, DRESSE (USA)
SPECIFICATIONS
material
STEEL OVERALL
body_style
PLAIN, SOLID
bore_style
W/ KEYWAY BOTH ENDS
tooth_form
STANDARD
input_phase
THREE SINGLE OPERATING POWER RQMT
overall_width
19.000 INCHES NOMINAL IN
overall_height
15.750 INCHES NOMINAL IN
overall_length
22.000 INCHES NOMINAL IN
pitch_diameter
2.3571 INCHES NOMINAL IN
pressure_angle
20.0000 DEGREES
teeth_quantity
33
style_designator
PROTRUDING HUB
NSN
4820-00-036-1928
COMPONENT DIAGRAM
KEY FEATURES
•
SUPPLY ITEMS AND QUANTITIES: CAP HALF RH 1; CAP HALF LH 1
•
COMPONENT QUANTITY: 2
TYPICAL APPLICATIONS
Server power supply replacement (failed or degraded)
Redundant power upgrade for high-availability
Power capacity upgrade for GPU or expansion configurations
Hot-swap power maintenance in production environments
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FREQUENTLY ASKED QUESTIONS
What is 12945?
12945 is a POWER SUPPLY manufactured by Esselte.
What parts can replace 12945?
There are 4 known substitutes for 12945: 1769XDMPC64, 17480, 1770XDMPC67 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12945?
12945 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-036-1928. This indicates validated use in U.S. government and defense supply chains.
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