Merrimac Industries · Electronic Components
P-121
Divider, Power, Radio Frequency
Part NumberP-121
ManufacturerMerrimac Industries
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-341-8359 (NSN)
Federal Item NameDIVIDER,POWER,RADIO FREQUENCY
Federal Supply Class5985 — Antennas and Waveguides
Body Length0.425 INCHES MAXIMUM
Body Height0.400 INCHES MAXIMUM
Terminal Type And Quantity7 PIN
Body Width0.425 INCHES MAXIMUM
Reliability IndicatorNOT ESTABLISHED
Winding Function And Quantity2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Vendor Part Numbers8519512-1
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 P-121 available?
We can source P-121 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 P-121 by Merrimac Industries obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If P-121 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 P-121?
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 P-121?
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.