Logitek Inc. · Electronic Components
DOT2A3B2
Relay, Electromagnetic
Part NumberDOT2A3B2
ManufacturerLogitek Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-330-3489 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
Overall Length1.990 INCHES MINIMUM AND 2.010 INCHES MAXIMUM
Cubic Measure2.411 CUBIC INCHES
Operating Voltage Rating And Type28.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Duty TypeCONTINUOUS
Time Delay1.00 SECONDS MINIMUM AND 300.00 SECONDS MAXIMUM ADJUSTABLE OPERATE AND RELEASE TIME
Main Contact Load Current Rating A2.0 AMPERES DC RESISTIVE LOAD
Overall Width0.960 INCHES MINIMUM AND 1.000 INCHES MAXIMUM
Winding Quantity1
Environmental ProtectionHERMETIC AND DUSTPROOF
Fragility FactorMODERATELY RUGGED
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 DOT2A3B2 available?
We can source DOT2A3B2 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 DOT2A3B2 by Logitek Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If DOT2A3B2 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 DOT2A3B2?
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 DOT2A3B2?
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.