Safran Power Usa, LLC · Electronic Components
K3-4
Switch, Sensitive
Part NumberK3-4
ManufacturerSafran Power Usa, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-581-4116 (NSN)
Federal Item NameSWITCH,SENSITIVE
Federal Supply Class5930 — Switches
Body Height1.296 INCHES MINIMUM AND 1.328 INCHES MAXIMUM
Overall Height1.437 INCHES NOMINAL
Contact Load Current Rating At Max15.000 AMPERES RESISTIVE DC AND 15.000 AMPERES RESISTIVE AC
Center To Center Distance Between0.437 INCHES MAXIMUM
Mounting MethodUNTHREADED HOLE(S)
Maximum Voltage Rating In Volts250.0 AC AND 30.0 DC
Nonpile Up Contact Arrangement3 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Actuator StyleRECTANGULAR
Terminal Type And Quantity12 TAB, SOLDER LUG
Switch Release Force5.0 OUNCES MINIMUM
Actuator Width0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM
Cancelled NSN5930-00-844-4919 (cancelled)
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 K3-4 available?
We can source K3-4 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 K3-4 by Safran Power Usa, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If K3-4 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 K3-4?
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 K3-4?
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.