EMS Development · Electronic Components
SP-183
Filter, Radio Frequency Interfere
Part NumberSP-183
ManufacturerEMS Development
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-00-828-8370 (NSN)
Federal Item NameFILTER,RADIO FREQUENCY INTERFERE
Federal Supply Class5915 — Filters and Networks
Body Length1.781 INCHES MINIMUM AND 1.843 INCHES MAXIMUM
Maximum Dielectric Withstanding Dc800.0 VOLTS AT SEA LEVEL
Source Impedance Rating Per Functi50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type And Quant1 THREADED STUD INPUT FIRST FUNCTION
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
Operating Current Rating Per Funct2.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Inclosure TypeHERMETICALLY SEALED
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
Unthreaded Mounting Hole Diameter0.156 INCHES NOMINAL
Operating Temp Range-55.0 TO 100.0 CELSIUS
Body Width1.094 INCHES MINIMUM AND 1.156 INCHES MAXIMUM
Vendor Part Numbers6018144, JN14-2757A
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 SP-183 available?
We can source SP-183 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 SP-183 by EMS Development obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SP-183 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 SP-183?
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 SP-183?
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.