Northrop Grumman Systems · Electronic Components
GR835MD1203
Relay, Electromagnetic
Part NumberGR835MD1203
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-001-9690 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Coil Quantity1
Duty TypeCONTINUOUS
Overall Length1.730 INCHES MAXIMUM
Arc Quenching MethodAIR
Mounting Slot Width0.150 INCHES NOMINAL SINGLE MOUNTING FACILITY
Winding Quantity1
Overall Width1.280 INCHES NOMINAL
Fragility FactorMODERATELY RUGGED
Environmental ProtectionHERMETIC
Nominal Operating Current Rating A150.0 MILLIAMPERES DC SINGLE WINDING
Time Delay2.00 MINUTES NOMINAL FIXED OPERATE TIME
Vendor Part NumbersTD1337-37
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 GR835MD1203 available?
We can source GR835MD1203 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 GR835MD1203 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If GR835MD1203 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 GR835MD1203?
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 GR835MD1203?
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.