Telephonics Corp. · Electronic Components
109B115-1
Resistor, Variable, Nonwire Wound,
Part Number109B115-1
ManufacturerTelephonics Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-677-4157 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Body Length0.375 INCHES NOMINAL
Shaft StyleROUND, FLATTED
Electrical Resistance Per Section1.0 KILOHMS SINGLE SECTION
Screw Thread Quantity Per Inch32.0
Ambient Temp In Deg Celsius Per Se120.0 SINGLE SECTION
Reliability IndicatorNOT ESTABLISHED
Device Design TypeNONTURN AT 3:00 OCLOCKUNABLE TO DECODE
Screw Thread Series DesignatorUNEF
Power Dissipation Rating Per Secti1.0 FREE AIR SINGLE SECTION
Screw Thread Diameter0.375 INCHES NOMINAL
Nonturn Device Radius0.531 INCHES NOMINAL
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 109B115-1 available?
We can source 109B115-1 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 109B115-1 by Telephonics Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 109B115-1 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 109B115-1?
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 109B115-1?
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.