Bourns · Electronic Components
3345P1-203
Resistor, Variable, Wire Wound, Non
Part Number3345P1-203
ManufacturerBourns
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-509-4232 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Reliability IndicatorNOT ESTABLISHED
Overall Diameter0.450 INCHES NOMINAL
Mounting MethodTERMINAL
Center To Center Distance Between0.100 INCHES NOMINAL
Ambient Temp In Deg Celsius Per Se150.0 SINGLE SECTION
Electrical Resistance Per Section20.000 KILOHMS SINGLE SECTION
Terminal LocationREAR END LOCATION NOT OTHERWISE SPECIFIED
Terminal Type And Quantity3 PIN
Temp Coefficient Of Resistance Per-70.0 TO 70.0 SINGLE SECTION
Power Dissipation Rating Per Secti1.0 FREE AIR SINGLE SECTION
Resistance Tolerance Per Section I-5.0 TO 5.0 SINGLE SECTION
ESD/EMICode A — ESD/EMI sensitive item
RohscompliantYES
Resistor Case Package-
Resistance Tolerance-
No Of Turns1 Turns
Hazardousfalse
RohsphthalatescompliantYES
Product Width-
Product Range3345 Series
IscanonicalY
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 3345P1-203 available?
We can source 3345P1-203 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 3345P1-203 by Bourns obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3345P1-203 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 3345P1-203?
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 3345P1-203?
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.