PartsTable
Technical Data Sheet
PartsTable / MRO / 233A
233A ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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 233A is a the manufacturer industrial component. Key specifications include special_features: PRINTED WIRING BOARD 1,RESISTOR 2; DIODE 9; HEATSINK 1; TERMINAL 1. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-556-8936, 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
MRO→ MRO_GENERAL→ 233A
NSN: 6625-00-556-8936
FSC: 6625
CAGE: 7ZXR5 — KEYSIGHT TECHNOLOGIES INC (USA)
SPECIFICATIONS
special_featuresPRINTED WIRING BOARD 1,RESISTOR 2; DIODE 9; HEATSINK 1; TERMINAL 1
NSN6625-00-556-8936
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 233A TITLE COMPONENT PN 233A MFR 233A
KEY FEATURES
•
FREQUENCY RATING: 50.0 HERTZ MINIMUM AND 100.0 HERTZ MAXIMUM
•
MATERIAL: ALUMINUM ALLOY CASE
•
MODULATED FREQUENCY RATING: 150.0 HERTZ NOMINAL
•
FREQUENCY BAND QUANTITY: 4
•
CALIBRATION ACCURACY RATING: 2 PCT
•
VOLTAGE RATING: 115.0 VOLTS MINIMUM AND 230.0 VOLTS MAXIMUM
•
MODULATOR LOCATION: EXTERNAL
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL HEIGHT10.250 INCHES NOMINAL IN
FREQUENCY RATING50.0 HERTZ MINIMUM AND 100.0 HERTZ MAXIMUM
MATERIALALUMINUM ALLOY CASE
MODULATED FREQUENCY RATING150.0 HERTZ NOMINAL
FREQUENCY BAND QUANTITY4
CALIBRATION ACCURACY RATING2 PCT
VOLTAGE RATING115.0 VOLTS MINIMUM AND 230.0 VOLTS MAXIMUM
MODULATOR LOCATIONEXTERNAL
MODULATION TYPEAM
FREQUENCY RANGE RATING+0.050 TO 500.000 HERTZ
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
233AUpgraded Successor
successor cross-reference
successor
233BUpgraded Successor
successor cross-reference
successor
2601144Upgraded Successor
successor cross-reference
successor
233AELECTR0NTUBEInterchangeable
interchangeable cross-reference
interchangeable
5970Interchangeable
interchangeable cross-reference
interchangeable
233LInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 233A?
233A is a 233A. It is classified as a MRO (MRO_GENERAL).
What parts can replace 233A?
There are 8 known substitutes for 233A: 233A, 233B, 2601144 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 233A?
233A is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-556-8936. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026