Kratos Unmanned Aerial Systems, Inc. · Electronic Components
R0139
SEMICONDUCTOR DEVICE,DIODE — NSN 5961-01-599-2172
Part NumberR0139
ManufacturerKratos Unmanned Aerial Systems, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-599-2172 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Special FeaturesACTION ID 45547263
Actuation MethodMAGNETIC
Operating Voltage CharacteristicFULL
Full Voltage Restoring MethodCURRENT LIMIT ACCELERATION
Ac Voltage Rating240.0 VOLTS NOMINAL
Frequency Rating60.0 HERTZ 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 R0139 available?
We can source R0139 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 R0139 by Kratos Unmanned Aerial Systems, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If R0139 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 R0139?
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 R0139?
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.