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Technical Data Sheet
PartsTable / COMPONENT / 1901-0788
1901-0788 ✓ 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

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: SILICON SEMICONDUCTOR, overall_length: 0.234 INCHES MINIMUM AND 0.246 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN, overall_diameter: 0.395 INCHES MINIMUM AND 0.405 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED CASE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-121-2300, 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
1901-0788
NSN: 5961-01-121-2300
FSC: 5961
CAGE: 28480 — HEWLETT-PACKARD COMPANY DBA HP (USA)
SPECIFICATIONS
materialSILICON SEMICONDUCTOR
overall_length0.234 INCHES MINIMUM AND 0.246 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN
overall_diameter0.395 INCHES MINIMUM AND 0.405 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED CASE
end_item_identification4920-01-065-4907 81205
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
current_rating_per_characteristic6.00 AMPERES MAXIMUM FORWARD CURRENT, AVERAGE
voltage_rating_in_volts_per_characteristic200.0 MAXIMUM REVERSE VOLTAGE, PEAK
NSN5961-01-121-2300
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 1901-0788 MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
•
FEATURES PROVIDED: HERMETICALLY SEALED CASE
•
TERMINAL TYPE AND QUANTITY: 2 UNINSULATED WIRE LEAD
•
MATERIAL: GLASS ENCLOSURE
•
OVERALL DIAMETER: 0.395 INCHES MINIMUM AND 0.405 INCHES MAXIMUM IN
•
TERMINAL LENGTH: 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN
•
MOUNTING METHOD: TERMINAL
TECHNICAL CHARACTERISTICS (FLIS)
FEATURES PROVIDEDHERMETICALLY SEALED CASE
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
MATERIALGLASS ENCLOSURE
OVERALL DIAMETER0.395 INCHES MINIMUM AND 0.405 INCHES MAXIMUM IN
TERMINAL LENGTH0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN
END ITEM IDENTIFICATION4920-01-065-4907 81205
OVERALL LENGTH0.234 INCHES MINIMUM AND 0.246 INCHES MAXIMUM IN
MOUNTING METHODTERMINAL
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC200.0 MAXIMUM REVERSE VOLTAGE, PEAK
CURRENT RATING PER CHARACTERISTIC6.00 AMPERES MAXIMUM FORWARD CURRENT, AVERAGE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
MR752Interchangeable
interchangeable cross-reference
interchangeable
203752Interchangeable
interchangeable cross-reference
interchangeable
BP17686Interchangeable
interchangeable cross-reference
interchangeable
A-2105Interchangeable
interchangeable cross-reference
interchangeable
D24-0004-006Interchangeable
interchangeable cross-reference
interchangeable
AT103399Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1901-0788?
1901-0788 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace 1901-0788?
There are 7 known substitutes for 1901-0788: MR752, 203752, BP17686 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1901-0788?
1901-0788 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-121-2300. 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