Keysight Technologies Inc. · Electronic Components
175A
Oscilloscope
Part Number175A
ManufacturerKeysight Technologies Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-989-5448 (NSN)
Federal Item NameOSCILLOSCOPE
Federal Supply Class6625 — Test Instruments
Overall Width16.750 INCHES NOMINAL
Screen Size5 IN.
X Axis Input Impedance Rating1.0 MEGOHMS NOMINAL
Visual Modulation Sensitivity Volt2.0 VOLTS NOMINAL
Accuracy Range In Percent-1.0 TO 1.0
FSC Application DataOSCILLOSCOPE, EXCEPT SPECIALLY DESIGNED
Calibrating Peak To Peak Amplitude1.0 VOLTS MINIMUM AND 10.0 VOLTS MAXIMUM
Measurement Range Quantity6
Amplitude Calibrating Voltage WaveSQUARE WAVE
Voltage Rating115.0 VOLTS NOMINAL AND 230.0 VOLTS NOMINAL
Y Axis Input Impedance Rating1.0 MEGOHMS NOMINAL
Vendor Part Numbers5M7421-220-48
Length Of Shaft From Housing1.500 INCHES SINGLE END
Nominal Center To Center Distance3.000 INCHES
Inclosure SpecificationCOMMERCIAL
Mounting MethodFIXED BASE
Overall Length6.125 INCHES
Shaft Diameter0.3125 INCHES NOMINAL SINGLE END
Rotor Speed Rating In Rpm2800.0 SINGLE FULL LOAD
Mounting Facility Type And Quantit4 UNTHREADED HOLE(S)
Overall Height4.250 INCHES
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 175A available?
We can source 175A 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 175A by Keysight Technologies Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 175A 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 175A?
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 175A?
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.