Sl Montevideo Technology · Electronic Components
ST10120
Motor-Tachometer Generator
Part NumberST10120
ManufacturerSl Montevideo Technology
AvailabilityAvailable to order — request a quote
Specifications
NSN6105-00-951-4520 (NSN)
Federal Item NameMOTOR-TACHOMETER GENERATOR
Federal Supply Class6105 — Motors, Electrical
Full Tooth Length0.2190 INCHES NOMINAL SINGLE END
Cooling MethodNONVENTILATED
Terminal Type And Quantity9 WIRE LEAD
Teeth Quantity13 SINGLE END
Enclosure FeatureTOTALLY ENCLOSED
Mounting Facility Type And Quantit1 CLAMP COLLAR
Current TypeAC INPUT
Length Of Shaft From Housing0.219 INCHES SINGLE END
Inclosure SpecificationCOMMERCIAL
Control Field Voltage Type And Rat26.0 AC
Shaft Diameter0.1247 INCHES NOMINAL SINGLE END
Vendor Part NumbersU208376, 4208376, AVRH10DD23G3C079, 1779287
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 ST10120 available?
We can source ST10120 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 ST10120 by Sl Montevideo Technology obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ST10120 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 ST10120?
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 ST10120?
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.