Ward Leonard Ct · Electronic Components
16778-9-1ITEM13
Resistor, Adjustable
Part Number16778-9-1ITEM13
ManufacturerWard Leonard Ct
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-553-9907 (NSN)
Federal Item NameRESISTOR,ADJUSTABLE
Federal Supply Class5905 — Resistors
Ambient Temp In Deg Celsius At Zer425.0
Power Dissipation Rating In Watts1800.000 FREE AIR
Ambient Temp At Full Rated Power50.0 CELSIUS
Reliability IndicatorNOT ESTABLISHED
Inclosure TypeUNINCLOSED
Terminal TypeTERMINAL TYPE PER BODY STYLE
Reactance CharacteristicINDUCTIVE
Body Height4.062 INCHES NOMINAL
Body Width15.062 INCHES NOMINAL
Body Length26.062 INCHES NOMINAL
Resistance Tolerance In Percent-10.000 TO 10.000
Vendor Part NumbersS30BF, 16778-9, 16778-9-1IT013, S8106-458206-13
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 16778-9-1ITEM13 available?
We can source 16778-9-1ITEM13 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 16778-9-1ITEM13 by Ward Leonard Ct obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 16778-9-1ITEM13 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 16778-9-1ITEM13?
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 16778-9-1ITEM13?
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.