Bourns · Electronic Components
3057P1-103
Resistor, Variable, Wire Wound, Non
Part Number3057P1-103
ManufacturerBourns
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-012-3032 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Shaft Diameter0.115 INCHES NOMINAL
Ambient Temp In Deg Celsius Per Se150.0 SINGLE SECTION
Rotary Actuator Travel In Angular7920.0 NOMINAL
Electrical Resistance Per Section10.0 KILOHMS SINGLE SECTION
Terminal LocationLOWER ADJACENT SIDE SINGLE ROW LOCATION NOT OTHERWISE SPECIFIED
Body Height0.315 INCHES NOMINAL
Body StyleRECTANGULAR W/MOUNTING HOLES/SLOTS
Actuator Travel Control FeatureCLUTCH
Power Dissipation Rating Per Secti1.0 FREE AIR SINGLE SECTION
Lateral Distance Between Mounting1.000 INCHES NOMINAL
Mounting MethodTERMINAL AND UNTHREADED HOLE(S)
ESD/EMICode A — ESD/EMI sensitive item
RohscompliantY-EX
Resistor Case PackageSIP
Resistance Tolerance-
No Of Turns22 Turns
Hazardousfalse
RohsphthalatescompliantYES
Product Width4.83 mm
Product Range3057 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 3057P1-103 available?
We can source 3057P1-103 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 3057P1-103 by Bourns obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3057P1-103 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 3057P1-103?
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 3057P1-103?
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.