Elbitamerica · Electronic Components
B2900492120
Motor-Tachometer Generator
Part NumberB2900492120
ManufacturerElbitamerica
AvailabilityAvailable to order — request a quote
Specifications
NSN6105-00-803-4629 (NSN)
Federal Item NameMOTOR-TACHOMETER GENERATOR
Federal Supply Class6105 — Motors, Electrical
Overall Width1.000 INCHES
Inclosure SpecificationCOMMERCIAL
Shaft End CharacteristicA23 SINGLE STYLE SINGLE END
Enclosure FeatureTOTALLY ENCLOSED
Terminal Type And Quantity9 WIRE LEAD
Length Of Shaft From Housing0.250 INCHES SINGLE END
Temp Rating-55.0 OPERATING CELSIUS AND 120.0 OPERATING CELSIUS
Connection Type And Voltage Rating115.0 LINE TO NEUTRAL SINGLE INPUT
Control Field Voltage Type And Rat40.0 AC
Current TypeAC INPUT
Calibration Speed In Rpm1000.0
Vendor Part Numbers75001002201
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 B2900492120 available?
We can source B2900492120 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 B2900492120 by Elbitamerica obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B2900492120 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 B2900492120?
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 B2900492120?
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.