PartsTable
Technical Data Sheet
CRX403 ✓ Verified by PartsTable
· SFP TRANSCEIVER
WHAT YOU NEED TO KNOW
SR = Short Range (multimode, 300m) | LR = Long Range (single-mode, 10km) DOM = Digital Optical Monitoring — most enterprise SFPs support it
MATCH ALL THREE: Speed + Wavelength + Brand compatibility
PRODUCT OVERVIEW

RECTIFIER,SEMICONDUCTOR DEVICE,U. Key specifications include mounting_method: UNTHREADED HOLE(S), overall_diameter: 0.330 INCHES NOMINAL IN, operating_temp_range: -50.0 TO 150.0 CELSIUS DEGC, terminal_type_and_quantity: 4 UNINSULATED WIRE LEAD, circuit_connection_style_designator: BRIDGE 1 PHASE, absolute_maximum_voltage_rating_in_volts_per_characteristic: 200.0 PEAK INVERSE VOLTAGE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-155-8678, 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
CRX403
NSN: 5961-00-155-8678
FSC: 5961
CAGE: K2555 — G E C MARCONI COMMUNICATIONS LTD (GBR)
SPECIFICATIONS
mounting_methodUNTHREADED HOLE(S)
overall_diameter0.330 INCHES NOMINAL IN
operating_temp_range-50.0 TO 150.0 CELSIUS DEGC
terminal_type_and_quantity4 UNINSULATED WIRE LEAD
circuit_connection_style_designatorBRIDGE 1 PHASE
absolute_maximum_voltage_rating_in_volts_per_characteristic200.0 PEAK INVERSE VOLTAGE
NSN5961-00-155-8678
COMPONENT DIAGRAM
BAIL LATCH 10G SFP+ 850nm · SR (MMF, 300m) DOM: Digital Optical Monitoring TX RX LC DUPLEX 20-PIN EDGE CONNECTOR ~56.5 mm ~13.4mm SFP+ TRANSCEIVER | 10G | 850nm | SR (MMF, 300m) Hot-swappable | LC duplex fiber | DDM/DOM supported TITLE SFP+ XCVR PN CRX403 MFR OEM RECTIFIER,SEMICONDUCTOR DEVICE,U
KEY FEATURES
CIRCUIT CONNECTION STYLE DESIGNATOR: BRIDGE 1 PHASE
OPERATING TEMP RANGE: -50.0 TO 150.0 CELSIUS DEGC
TERMINAL TYPE AND QUANTITY: 4 UNINSULATED WIRE LEAD
ABSOLUTE MAXIMUM VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 200.0 PEAK INVERSE VOLTAGE
OVERALL DIAMETER: 0.330 INCHES NOMINAL IN
MOUNTING METHOD: UNTHREADED HOLE(S)
TECHNICAL CHARACTERISTICS (FLIS)
CIRCUIT CONNECTION STYLE DESIGNATORBRIDGE 1 PHASE
OPERATING TEMP RANGE-50.0 TO 150.0 CELSIUS DEGC
TERMINAL TYPE AND QUANTITY4 UNINSULATED WIRE LEAD
ABSOLUTE MAXIMUM VOLTAGE RATING IN VOLTS PER CHARACTERISTIC200.0 PEAK INVERSE VOLTAGE
OVERALL DIAMETER0.330 INCHES NOMINAL IN
MOUNTING METHODUNTHREADED HOLE(S)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
W02MInterchangeable
interchangeable cross-reference
interchangeable
1906-0256Interchangeable
interchangeable cross-reference
interchangeable
11499-13Interchangeable
interchangeable cross-reference
interchangeable
1400158-44Interchangeable
Same NIIN cross-reference
interchangeable
VE27Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CRX403?
CRX403 is a RECTIFIER,SEMICONDUCTOR DEVICE,U.
What parts can replace CRX403?
There are 5 known substitutes for CRX403: W02M, 1906-0256, 11499-13 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CRX403?
CRX403 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-155-8678. This indicates validated use in U.S. government and defense supply chains.
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