Telephonics Corp./PRD Instruments · Electronic Components
585A
Wavemeter — Test Instruments
Part Number585A
ManufacturerTelephonics Corp./PRD Instruments
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-669-3263 (NSN)
Federal Item NameWAVEMETER
Federal Supply Class6625 — Test Instruments
Overall Height3.187 INCHES NOMINAL
Indicator TypeDIRECT READING
Type Model Designation585A
Functional ClassificationAA-6.3
Entry Date70-05-01
Functional DescriptionUSED FOR FREQUENCY MEASUREMENTS IN WAVEGUIDE SYSTEMS OPERATING IN REGIONS FROM 8.2-10.0 KILOMEGACYCLES PER SECOND
Case Surface TreatmentSILVER PLATED
Relationship To Similar EquipmentINTERCHANGEABLE W/6625006790389
Calibration Accuracy Rating0.08 PCT ACCURACY
Reference Data And LiteratureCPOLYTECHNIC RESEARCH AND DEVELOPMENT CO. COMMERCIAL DATA
Overall Length5.656 INCHES NOMINAL
Cancelled NSN6625-00-512-3302 (cancelled)
Voltage Rating105.0 VOLTS MINIMUM AND 125.0 VOLTS MAXIMUM
Current TypeAC
Overall Width13.875 INCHES NOMINAL
PhaseSINGLE
Single Trigger Sweep Duration0.0 MICROSECONDS MINIMUM AND 5.0 SECONDS MAXIMUM
X Axis Frequency Response Rating0.0 KILOHERTZ MINIMUM AND 350.0 KILOHERTZ MAXIMUM
Sweep Circuit TypeHORIZONTAL
X Axis Input Impedance Rating1.0 MEGOHMS NOMINAL
Measurement Range Quantity1
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 585A available?
We can source 585A 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 585A by Telephonics Corp./PRD Instruments obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 585A 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 585A?
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 585A?
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.