PartsTable
Technical Data Sheet
TF-2-17439-S ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The TRANSFORMER,CURRENT is a the manufacturer industrial component. Key specifications include overall_width: 5.500 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, overall_height: 13.000 INCHES NOMINAL IN, frequency_rating: 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM ALL COMPONENTS, reliability_indicator: NOT ESTABLISHED, end_item_identification: TACTICAL WATER PURIFICATION SYSTEM (TWPS) NSN 4610-01-488-9656. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6120-01-478-1423, 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
TF-2-17439-S
NSN: 6120-01-478-1423
FSC: 6120 — POWER SUPPLY
CAGE: 0KRW1 — BETTER ENGINEERING MANUFACTURING INC (USA)
SPECIFICATIONS
overall_width5.500 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_height13.000 INCHES NOMINAL IN
frequency_rating50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM ALL COMPONENTS
special_featuresPRIMARY VOLTAGE 190/200/208/220 X380/400/416/440;SECONDARY VOLTAGE 120/240;COPPER LEAD WIRE TERMINATIONS;UL LISTED, CSA CERTIFIED;WALL MOUNTED;DEPTH IS 5.130 INCHES IN
reliability_indicatorNOT ESTABLISHED
end_item_identificationTACTICAL WATER PURIFICATION SYSTEM (TWPS) NSN 4610-01-488-9656
winding_operating_voltage240.00 AC VOLTS NOMINAL FOURTH COMPONENT FOURTH SECONDARY
terminal_type_and_quantity1 WIRE LEAD
input-output_phase_relationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
maximum_transformer_power_rating2.0 KILOVOLT-AMPERE SINGLE COMPONENT
part_name_assigned_by_controlling_agencyDRY TYPE DISTRIBUTION TRANSFORMERSINGLE PHASE
NSN6120-01-478-1423
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,CURRENT TITLE COMPONENT PN TF-2-17439-S MFR TRANSFORMER,CURRENT
KEY FEATURES
WINDING OPERATING VOLTAGE: 190.00 AC VOLTS NOMINAL FIRST COMPONENT FIRST PRIMARY
INCLOSURE TYPE: FULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIP: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MAXIMUM TRANSFORMER POWER RATING: 2.0 KILOVOLT-AMPERE SINGLE COMPONENT
TECHNICAL CHARACTERISTICS (FLIS)
WINDING OPERATING VOLTAGE190.00 AC VOLTS NOMINAL FIRST COMPONENT FIRST PRIMARY
INCLOSURE TYPEFULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
WINDING OPERATING VOLTAGE120.00 AC VOLTS NOMINAL THIRD COMPONENT THIRD SECONDARY
MAXIMUM TRANSFORMER POWER RATING2.0 KILOVOLT-AMPERE SINGLE COMPONENT
WINDING OPERATING VOLTAGE440.00 AC VOLTS NOMINAL SECOND COMPONENT SECOND PRIMARY
SPECIAL FEATURESDRY-TYPE DISTRIBUTION TRANSFORMER WITH .5-.75 INCHES KNOCKOUT IN
END ITEM IDENTIFICATIONPRESSURE, WASHER
FREQUENCY RATING50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
WINDING OPERATING VOLTAGE240.00 AC VOLTS NOMINAL FOURTH COMPONENT FOURTH SECONDARY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
7542Interchangeable
interchangeable cross-reference
interchangeable
07542Interchangeable
interchangeable cross-reference
interchangeable
SP425RInterchangeable
interchangeable cross-reference
interchangeable
9401Interchangeable
interchangeable cross-reference
interchangeable
CO731Interchangeable
interchangeable cross-reference
interchangeable
8169599Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is TF-2-17439-S?
TF-2-17439-S is a TRANSFORMER,CURRENT.
What parts can replace TF-2-17439-S?
There are 11 known substitutes for TF-2-17439-S: 7542, 07542, SP425R and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for TF-2-17439-S?
TF-2-17439-S is cataloged in the Federal Logistics Information System (FLIS) under NSN 6120-01-478-1423. This indicates validated use in U.S. government and defense supply chains.
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