Gould Inc. Foil Div · Electronic Components
RD2521-20
Oscillograph
Part NumberRD2521-20
ManufacturerGould Inc. Foil Div
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-997-9553 (NSN)
Federal Item NameOSCILLOGRAPH
Federal Supply Class6625 — Test Instruments
Recording Frequency Range In Hertz+0.0 TO 100.0
Installation DesignPORTABLE
Recording MethodINK CHART PAPER
Frequency Rating60.0 HERTZ NOMINAL LOCATION NOT OTHERWISE SPECIFIED
Recording Channel Quantity4
Chart Speed1.0 MILLIMETERS PER SECOND AND 5.0 MILLIMETERS PER SECOND AND 25.0 MILLIMETERS PER SECOND AND 125.0 MILLIMETERS PER SECO
Sensitivity Deflection Per Volt In100.00
Amplitude Deflection Frequency Ran40 MM AT 0 TO 35 HZ; 20 MM AT 35 TO 70 HZ; 10 MM AT 70 TO 100 HZ
Current TypeAC
Voltage Rating115.0 VOLTS MINIMUM AND 230.0 VOLTS MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
PhaseSINGLE LOCATION NOT OTHERWISE SPECIFIED
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 RD2521-20 available?
We can source RD2521-20 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 RD2521-20 by Gould Inc. Foil Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RD2521-20 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 RD2521-20?
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 RD2521-20?
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.