Junction Devices Inc. · Electronic Components
3S183
Isolator, Radio Frequency Reflect
Part Number3S183
ManufacturerJunction Devices Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-145-5337 (NSN)
Federal Item NameISOLATOR,RADIO FREQUENCY REFLECT
Federal Supply Class5985 — Antennas and Waveguides
Overall Length3.450 INCHES MAXIMUM
Flange TypeCOVER
Flange Connecting Hole Diameter0.112 INCHES NOMINAL OVERALL
Connector Quantity3 OVERALL
Trade DesignationCONNECTOR RECEPTACLE ELECTRICAL
Flange Connection Facility Quantit6 OVERALL
Controlling AgencyTEXAS INSTRUMENTS
Flange Connecting Hole SpacingSPACED ON 1.200 IN. BY 1.200 IN. MTG CTRS
Thread Size0.112-40 INCHES NOMINAL OVERALL
Flange Quantity1
Frequency Range Rating+2.7 TO 2.9 GIGAHERTZ
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 3S183 available?
We can source 3S183 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 3S183 by Junction Devices Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3S183 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 3S183?
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 3S183?
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.