Telephonics Corporation · Electronic Components
503838-1
Capacitor, Fixed, Ceramic Dielectr
Part Number503838-1
ManufacturerTelephonics Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-01-331-7587 (NSN)
Federal Item NameCAPACITOR,FIXED,CERAMIC DIELECTR
Federal Supply Class5910 — Capacitors
Body StyleW/O MTG FACILITIES TERMINAL(S) ON ONE SURFACE
Reliability IndicatorNOT ESTABLISHED
Terminal Length1.250 INCHES MINIMUM
Terminal Diameter0.023 INCHES MINIMUM AND 0.029 INCHES MAXIMUM
Nonderated Continuous Voltage Rati100.0 DC SINGLE SECTION
Body Width0.190 INCHES NOMINAL
Capacitance Value Per Section10000.000 PICOFARADS SINGLE SECTION
Center To Center Distance Between0.085 INCHES MINIMUM AND 0.115 INCHES MAXIMUM
Terminal Surface TreatmentSOLDER
MaterialPLASTIC CASE
Dissipation Factor At Reference Te2.500
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 503838-1 available?
We can source 503838-1 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 503838-1 by Telephonics Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 503838-1 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 503838-1?
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 503838-1?
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.