MIL-SPEC · Electronic Components
M3928/19-02S
Switch, Radio Frequency Transmiss
Part NumberM3928/19-02S
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-381-2520 (NSN)
Federal Item NameSWITCH,RADIO FREQUENCY TRANSMISS
Federal Supply Class5985 — Antennas and Waveguides
Switch TypeTRANSFER
Test Data Document81349-MIL-DTL-3928 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE D
Longest Vertical Distance Between1.780 INCHES NOMINAL SINGLE MOUNTING FACILITY PATTERN
Terminal Type And Quantity2 PIN
Connector End DesignFEMALE
Mounting Facility PatternISOSCELES TRIANGLE SINGLE MOUNTING FACILITY PATTERN
Longest Horizontal Distance Betwee1.090 INCHES NOMINAL SINGLE MOUNTING FACILITY PATTERN
Coupling Position Quantity4
Mounting Facility Type And Quantit3 UNTHREADED HOLE(S)
Switching Time20.0 MILLISECONDS
Unthreaded Mounting Hole Diameter0.149 INCHES NOMINAL
ESD/EMICode A — ESD/EMI sensitive item
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 M3928/19-02S available?
We can source M3928/19-02S 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 M3928/19-02S by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M3928/19-02S 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 M3928/19-02S?
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 M3928/19-02S?
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.