Memcor · Electronic Components
2878-2S0-2000
Resistor, Variable, Wire Wound, Non
Part Number2878-2S0-2000
ManufacturerMemcor
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-257-1419 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Section Quantity1
Power Dissipation Rating Per Secti25.0 FREE AIR SINGLE SECTION
Device Design TypeAT 6:00 OCLOCK AND AT 12:00 OCLOCK LOCATION NOT OTHERWISE SPECIFIED
Actuator TypeSINGLE SHAFT
Body Length1.438 INCHES NOMINAL
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
Terminal Type And Quantity3 SCREW
Ambient Temp In Deg Celsius Per Se40.0 SINGLE SECTION
Body StyleCYLINDRICAL BUSHING MOUNTED
Effective Electrical Rotation In D300.0 NOMINAL
Rotary Actuator Travel In Angular300.0 NOMINAL
Vendor Part Numbers2878-250-20000HMS
Cancelled NSN5905-00-073-3419 (cancelled)
ESD/EMICode B — ESD/EMI sensitive item
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 2878-2S0-2000 available?
We can source 2878-2S0-2000 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 2878-2S0-2000 by Memcor obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2878-2S0-2000 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 2878-2S0-2000?
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 2878-2S0-2000?
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.