Astronics Test Systems Inc. · Electronic Components
310078
Relay, Reed — Relays and Solenoids
Part Number310078
ManufacturerAstronics Test Systems Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-010-7931 (NSN)
Federal Item NameRELAY,REED
Federal Supply Class5945 — Relays and Solenoids
Overall Width0.400 INCHES MAXIMUM0.400 INCHES MAXIMUM
Features ProvidedELECTROSTATIC SHIELD
Operating Voltage Rating And Type18.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Terminal Type And Quantity4 PIN ALL FUNCTIONS
Mounting Facility Type And Quantit1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
Main Contact Load Current Rating A500.0 MILLIAMPERES DC RESISTIVE LOAD
Main Contact Maximum Voltage Ratin300.0 DC
Nonpile Up Main Contact Arrangemen1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Duty TypeCONTINUOUS
Winding Quantity11
Overall Height0.680 INCHES MAXIMUM0.680 INCHES MAXIMUM
ESD/EMICode B — ESD/EMI sensitive item
ProducttraceabilityNo
RohscompliantTBA
IscanonicalY
Hazardousfalse
RohsphthalatescompliantTBA
UseccnUnknown
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 310078 available?
We can source 310078 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 310078 by Astronics Test Systems Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 310078 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 310078?
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 310078?
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.