Arrow Electronics (Uk) Ltd. · Electronic Components
99779EM
Resistor, Variable, Nonwire Wound,
Part Number99779EM
ManufacturerArrow Electronics (Uk) Ltd.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-007-2489 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Reliability IndicatorNOT ESTABLISHED
Resistance Tolerance Per Section I-10.0 TO 10.0 SINGLE SECTION
Center To Center Distance Between0.200 INCHES NOMINAL
Temp Coefficient Of Resistance Per-100.0 TO 100.0 SINGLE SECTION
Terminal Length0.188 INCHES NOMINAL
Terminal Type And Quantity3 PIN
Test Data Document01714-G396204 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURE
Power Dissipation Rating Per Secti0.25 FREE AIR SINGLE SECTION
Body StyleRECTANGULAR
Terminal LocationREAR END
Mounting MethodTERMINAL
Vendor Part Numbers3262W-201, 403/4/20026/201
ESD/EMICode A — 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 99779EM available?
We can source 99779EM 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 99779EM by Arrow Electronics (Uk) Ltd. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 99779EM 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 99779EM?
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 99779EM?
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.