EPSON Electronics · Electronic Components
RTC58321
Real time clock module(4-bit I/O CONNECTION REAL TIME CLOCK MODULE)
Part NumberRTC58321
ManufacturerEPSON Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5962-01-277-0019 (NSN)
Federal Item NameMICROCIRCUIT,LINEAR
Operating Temp Range-10.0 TO 70.0 CELSIUS
Storage Temp Range-55.0 TO 85.0 CELSIUS
Voltage Rating7.0 VOLTS MAXIMUM POWER SOURCE
Design Function1 OSCILLATOR, CLOCK
Terminals16 PRINTED CIRCUIT
Enclosure ConfigurationDUAL-IN-LINE
Enclosure MaterialPLASTIC
Terminal Surface TreatmentSOLDER
Features ProvidedELECTROSTATIC SENSITIVE AND LOW CURRENT AND LOW POWER
Body Height0.187 INCHES NOMINAL
Federal Supply Class5962 — Microcircuits, Electronic
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 RTC58321 available?
We can source RTC58321 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 RTC58321 by EPSON Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RTC58321 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 RTC58321?
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 RTC58321?
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.