Fluke · Electronic Components
5520A/6
Calibrator, Electrical Power
Part Number5520A/6
ManufacturerFluke
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-476-3044 (NSN)
Federal Item NameCALIBRATOR,ELECTRICAL POWER
Federal Supply Class6625 — Test Instruments
Overall Width17.000 INCHES NOMINAL
Dc Voltage Rating0.0 VOLTS MINIMUM AND 1020.0 VOLTS MAXIMUM
ShapeRECTANGULAR
Overall Depth18.600 INCHES NOMINAL
Frequency Rating0.01 HERTZ MINIMUM AND 2.0 HERTZ MAXIMUM
Calibration TypeDC VOLTAGE
Overall Height7.000 INCHES NOMINAL
Vendor Part Numbers5520A/6-240, 5520A/6 120-AN
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 5520A/6 available?
We can source 5520A/6 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 5520A/6 by Fluke obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5520A/6 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 5520A/6?
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 5520A/6?
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.