Krohn-Hite Corp. · Electronic Components
6620A
Phasemeter — Test Instruments
Part Number6620A
ManufacturerKrohn-Hite Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-296-6319 (NSN)
Federal Item NamePHASEMETER
Federal Supply Class6625 — Test Instruments
Operating Voltage Rating In Volts90.0 AC MINIMUM AND 264.0 AC MAXIMUM
Overall Depth3.500 INCHES NOMINAL
Circuit Attachment Method And Quan2 BINDING POST AND 1 RECEPTACLE, COAXIAL AND 1 CONNECTOR, RECEPTACLE
Display ColorBLACK SINGLE INDICATOR ALL RANGES
Measurement Range+0.0 TO 360.0 DEGREES SINGLE INDICATOR SECOND RANGE
Nuclear Hardness Critical FeatureNONHARDENED
Indicator TypeDIGITAL DISPLAY
Display TypeLIGHT EMITTING DIODE (L.E.D.).
Display Digit Quantity5
Interface CompatibilityIEEE-488 AND BCD
PhaseSINGLE
Vendor Part Numbers6620
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 6620A available?
We can source 6620A 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 6620A by Krohn-Hite Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 6620A 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 6620A?
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 6620A?
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.