PartsTable
Technical Data Sheet
43750-8 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
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

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include material: SILICON SEMICONDUCTOR, body_style: CYLINDRICAL BUSHING MOUNTED, body_length: 1.000 INCHES NOMINAL IN, shaft_style: ROUND, bearing_type: SLEEVE SHAFT, shaft_length: 0.688 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-584-4527, 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 43750-8
NSN: 5961-00-584-4527
FSC: 5961
CAGE: 06442 — MIRION TECHNOLOGIES (CANBERRA), INC. (USA)
SPECIFICATIONS
materialSILICON SEMICONDUCTOR
body_styleCYLINDRICAL BUSHING MOUNTED
body_length1.000 INCHES NOMINAL IN
shaft_styleROUND
bearing_typeSLEEVE SHAFT
shaft_length0.688 INCHES NOMINAL IN
shaft_runout0.002 INCHES IN
actuator_typeSINGLE SHAFT
body_diameter0.531 INCHES NOMINAL IN
overall_length0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
shaft_diameter0.094 INCHES NOMINAL IN
shaft_end_play0.005 INCHES IN
NSN5961-00-584-4527
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 43750-8 MFR OEM RESISTOR,VARIABLE,WIRE WOUND,PRE
KEY FEATURES
TERMINAL TYPE AND QUANTITY: 2 UNINSULATED WIRE LEAD
MATERIAL: GLASS ENCLOSURE
TERMINAL LENGTH: 1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
MOUNTING METHOD: TERMINAL
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 200.0 CELSIUS AMBIENT AIR DEGC
FUNCTION FOR WHICH DESIGNED: SWITCHING
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
MATERIALGLASS ENCLOSURE
MATERIALSILICON SEMICONDUCTOR
TERMINAL LENGTH1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
MOUNTING METHODTERMINAL
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT200.0 CELSIUS AMBIENT AIR DEGC
OVERALL LENGTH0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
FUNCTION FOR WHICH DESIGNEDSWITCHING
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC100.0 MAXIMUM BREAKDOWN VOLTAGE, DC AND 75.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
CURRENT RATING PER CHARACTERISTIC2.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT AND 200.00 MILLIAMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 34
21-0914-0000Interchangeable
interchangeable cross-reference
interchangeable
1871698-1Interchangeable
interchangeable cross-reference
interchangeable
1081H08H26Interchangeable
interchangeable cross-reference
interchangeable
1081H15H17Interchangeable
interchangeable cross-reference
interchangeable
1N4148-1Interchangeable
interchangeable cross-reference
interchangeable
5961PL1798246Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 43750-8?
43750-8 is a RESISTOR,VARIABLE,WIRE WOUND,PRE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 43750-8?
There are 34 known substitutes for 43750-8: 21-0914-0000, 1871698-1, 1081H08H26 and 31 more. Substitute compatibility should be verified for your specific system.
Is 43750-8 still available?
43750-8 is currently cancelled.
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