Holt Instrument Laboratories · Electronic Components
1203-016
Relay, Reed — Relays and Solenoids
Part Number1203-016
ManufacturerHolt Instrument Laboratories
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-402-7356 (NSN)
Federal Item NameRELAY,REED
Federal Supply Class5945 — Relays and Solenoids
Terminal Type And Quantity4 PIN ALL FUNCTIONS
Overall Width0.612 INCHES NOMINAL
Main Contact Maximum Voltage Ratin200.0 DC
Winding Quantity1
Main Contact Load Current Rating A500.0 MILLIAMPERES DC RESISTIVE LOAD
Coil Quantity1
Environmental ProtectionDUSTPROOF
Overall Length1.390 INCHES NOMINAL
Operating Voltage Rating And Type24.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Nonpile Up Main Contact Arrangemen1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Duty TypeCONTINUOUS
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 1203-016 available?
We can source 1203-016 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 1203-016 by Holt Instrument Laboratories obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1203-016 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 1203-016?
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 1203-016?
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.