Merrimac Industries · Electronic Components
TO-H-1042A
Network, Hybrid Circuit
Part NumberTO-H-1042A
ManufacturerMerrimac Industries
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-01-395-8635 (NSN)
Federal Item NameNETWORK,HYBRID CIRCUIT
Federal Supply Class5915 — Filters and Networks
Precious Material And LocationHEADER AND PINS GOLD
Functional DescriptionFREQUENCY RANGE: 225-300MHZ,ISOLATION (DB) 25 MIN, INSERTION LOSS (DB) 1.25 MAX,BALANCE MAX: PHASE, + OR - 1.0 DEGREES A
Special Test Features3 PINS, .017 DIAMETER
Overall Length0.78 INCHES NOMINAL
Overall Height0.350 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
Frequency Rating300.0 MEGAHERTZ MAXIMUM FIRST ALTERNATE OPERATING POWER RQMT
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 TO-H-1042A available?
We can source TO-H-1042A 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 TO-H-1042A by Merrimac Industries obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TO-H-1042A 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 TO-H-1042A?
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 TO-H-1042A?
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.