Tektronix · Electronic Components
520A
Analyzer, Video Integrating
Part Number520A
ManufacturerTektronix
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-390-3843 (NSN)
Federal Item NameANALYZER,VIDEO INTEGRATING
Federal Supply Class6625 — Test Instruments
Overall Width16.875 INCHES NOMINAL
Unpackaged Unit Weight33.000 POUNDS NOMINAL
Ac Voltage Rating115.0 VOLTS NOMINAL AND 220.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
Indicator TypeCATHODE RAY TUBE
Overall Length19.125 INCHES NOMINAL
Functional DescriptionVECTORSCOPE (NTSC), MEASURES LUMINANCE AMPLITUDE, CHROMINANCE AMPLITUDEAND PHASE OF NTSC COMPOSITE COLOR TELEVISION SIGN
Electrical Power Source RelationshOPERATING
PhaseSINGLE
Overall Height7.000 INCHES NOMINAL
Frequency Rating47.0 HERTZ MINIMUM AND 63.0 HERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
ESD/EMICode A — ESD/EMI sensitive item
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 520A available?
We can source 520A 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 520A by Tektronix obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 520A 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 520A?
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 520A?
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.