MIL-SPEC · Electronic Components
TS621U
Generator, Signal
Part NumberTS621U
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-649-2036 (NSN)
Federal Item NameGENERATOR,SIGNAL
Federal Supply Class6625 — Test Instruments
Output Impedance Rating52.0 OHMS NOMINAL
Overall Length17.000 INCHES NOMINAL
Frequency Rating50.0 HERTZ NOMINAL
Modulation Degree3.0 PERCENT NOMINAL
Accessory Component NameTRANSIT CASE 1;POWER CORD 1;VIDEOCABLE 1;RF CABLE
Overall Width14.000 INCHES NOMINAL
Accessory Component Quantity4
PhaseSINGLE
Voltage Rating115.0 VOLTS NOMINAL
Current TypeAC
Accessory Identifying NumberCY-1294/U TYPE NO. AND CX-337/U TYPE NO. AND CG-409/U TYPE NO. AND CG-92D/U TYPE NO.
Vendor Part Numbers3F3901-621
Cancelled NSN6625-00-546-6664 (cancelled)
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 TS621U available?
We can source TS621U 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 TS621U by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TS621U 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 TS621U?
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 TS621U?
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.