Raytheon Co Esd Long Island Div · Electronic Components
04ER004-1
Relay, Electromagnetic
Part Number04ER004-1
ManufacturerRaytheon Co Esd Long Island Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-205-5094 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Environmental ProtectionHERMETIC AND HUMIDITY RESISTANT AND SALT SPRAY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT
Coil Quantity1
Winding Quantity1
Winding Dc Resistance Rating80.0 OHMS NOMINAL SINGLE WINDING
Duty TypeCONTINUOUS
Mounting Facility Type And Quantit1 TERMINAL SINGLE MOUNTING FACILITY
Main Contact Load Current Rating A100.0 MILLIAMPERES DC LAMP LOAD
Terminal Type And Quantity8 WIRE LEAD ALL FUNCTIONS
Features ProvidedCOIL VOLTAGE SUPPRESSION
Main Contact Maximum Voltage Ratin115.0 AC AND 28.0 DC
Overall Diameter0.415 INCHES MAXIMUM
Vendor Part Numbers432DV-7420
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 04ER004-1 available?
We can source 04ER004-1 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 04ER004-1 by Raytheon Co Esd Long Island Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 04ER004-1 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 04ER004-1?
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 04ER004-1?
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.