E And M Laboratories · Electronic Components
X143LT1
Isolator, Radio Frequency Reflect
Part NumberX143LT1
ManufacturerE And M Laboratories
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-186-0729 (NSN)
Federal Item NameISOLATOR,RADIO FREQUENCY REFLECT
Federal Supply Class5985 — Antennas and Waveguides
Flange TypeCHOKE
Connector Quantity1 OVERALL
Overall Width1.620 INCHES NOMINAL
Flange Connection Facility Quantit8 OVERALL
Flange Connecting Hole Diameter0.250 INCHES NOMINAL OVERALL
Overall Length2.250 INCHES NOMINAL
Thread Size0.164-32 INCHES NOMINAL OVERALL
Frequency Range Rating+9.1 TO 9.7 MEGAHERTZ
Overall Height1.500 INCHES NOMINAL
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 X143LT1 available?
We can source X143LT1 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 X143LT1 by E And M Laboratories obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If X143LT1 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 X143LT1?
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 X143LT1?
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.