Te Connectivity Corporation · Electronic Components
MDR4076
Relay, Rotary
Part NumberMDR4076
ManufacturerTe Connectivity Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-138-9849 (NSN)
Federal Item NameRELAY,ROTARY
Federal Supply Class5945 — Relays and Solenoids
Operating Current Rating150.0 MILLIAMPERES NOMINAL
Mounting ConfigurationFOUR 0.196 IN. DIA MTG HOLES EQUALLY SPACED ON 2.125 IN. BY 2.125 IN. MTG CTRS
Contact Current TypeAC
Coil Winding Quantity2
Winding CharacteristicSINGLE WOUND UNTAPPED
Rotation Direction For Which DesigCLOCKWISE
Section Quantity2
Coil Dc Resistance210.0 OHMS NOMINAL
Contact Voltage Rating At Maximum115.0
Overall Length2.625 INCHES NOMINAL
Overall Height3.530 INCHES MAXIMUM
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 MDR4076 available?
We can source MDR4076 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 MDR4076 by Te Connectivity Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MDR4076 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 MDR4076?
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 MDR4076?
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.