Tektronix, Inc. · Electronic Components
TDS620B
Oscilloscope
Part NumberTDS620B
ManufacturerTektronix, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-431-5531 (NSN)
Federal Item NameOSCILLOSCOPE
Federal Supply Class6625 — Test Instruments
Current TypeAC
PhaseSINGLE
Beam Quantity1
Voltage Rating90.0 VOLTS NOMINAL AND 250.0 VOLTS NOMINAL
Sweep Circuit TypeHORIZONTAL
Frequency Rating45.0 HERTZ NOMINAL AND 440.0 HERTZ NOMINAL
Overall Width17.500 INCHES NOMINAL
Overall Depth17.000 INCHES NOMINAL
Screen Size7 IN. DIAG MONO
Overall Height9.300 INCHES NOMINAL
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 TDS620B available?
We can source TDS620B 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 TDS620B by Tektronix, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TDS620B 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 TDS620B?
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 TDS620B?
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.