Naval Ship Systems Command · Electronic Components
4549490-002
Electronic Module, Standardized
Part Number4549490-002
ManufacturerNaval Ship Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5963-01-029-2696 (NSN)
Federal Item NameELECTRONIC MODULE,STANDARDIZED
Federal Supply Class5963 — Electronic Modules
Signal Voltage Rating Per Channel-500.000 MILLIVOLTS MINIMUM INPUT AND 800.000 MILLIVOLTS MAXIMUM INPUT AND 2.000 VOLTS MINIMUM INPUT AND 5.500 VOLTS MAX
Connection Contact Type And Quanti1 PLUG CONNECTOR EXTERNAL
Special MarkingsPROGRAMMABLE READ ONLY MEMORY
Overall Height0.290 INCHES NOMINAL
Signal Data Type Per Channel1ST INPUT CHANNEL DIGITAL AND 2ND INPUT CHANNEL DIGITAL
External Dc Operating Voltage In V5.5 MAXIMUM SINGLE VOLTAGE
Inclosure TypeENCASED
Circuit Construction TypeSOLID STATE
Storage Temp Range-62.0 TO 125.0 CELSIUS
Average Life MeasurementHOURS
Overall Width1.950 INCHES NOMINAL
ESD/EMICode B — ESD/EMI sensitive item
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 4549490-002 available?
We can source 4549490-002 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 4549490-002 by Naval Ship Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4549490-002 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 4549490-002?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 4549490-002?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.