Keysight Technologies Inc. · Electronic Components
0121-0078
Capacitor, Variable, Glass Dielect
Part Number0121-0078
ManufacturerKeysight Technologies Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-812-3677 (NSN)
Federal Item NameCAPACITOR,VARIABLE,GLASS DIELECT
Federal Supply Class5910 — Capacitors
Bushing Diameter0.250 INCHES NOMINAL
Inclosure TypeENCAPSULATED
Body Length1.031 INCHES NOMINAL
Adjustment Device Drive Type And Q1 HEX SOCKET
Mounting Facility Type And Quantit1 THREADED BUSHING
Quality Factor At 25 Deg Celsius500.0
Overall Diameter0.312 INCHES NOMINAL
Capacitance Range In Picofarads+1.0 TO 8.0 SINGLE SECTION
Body StylePISTON
Adjustment Device Torque2.000 INCH-OUNCES MINIMUM AND 10.000 INCH-OUNCES MAXIMUM
Thread Class2A
Cancelled NSN5910-00-187-8968 (cancelled)
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 0121-0078 available?
We can source 0121-0078 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 0121-0078 by Keysight Technologies Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 0121-0078 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 0121-0078?
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 0121-0078?
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.