MIL-SPEC · Electronic Components
TS1389U
Test Set, Radio Frequency Power
Part NumberTS1389U
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-820-0119 (NSN)
Federal Item NameTEST SET,RADIO FREQUENCY POWER
Federal Supply Class6625 — Test Instruments
Joint Electronics Type DesignationTEST SET,RADIO FREQUENCY POWER
MaterialSTEEL HOUSING
Surface TreatmentPAINT
Radio Frequency Input Power Rating10.0 MILLIWATTS MINIMUM AND 4.0 WATTS MAXIMUM
Input Frequency Range+1.000 TO 1000.000 MEGAHERTZ
Height4.250 INCHES NOMINAL
Measurement UnitAVERAGE POWER
Width4.250 INCHES NOMINAL
Scale Unit Of Measure InscriptionWATTS
Input Impedance Rating51.5 OHMS NOMINAL
Length5.750 INCHES NOMINAL
Vendor Part Numbers624N
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 TS1389U available?
We can source TS1389U 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 TS1389U by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TS1389U 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 TS1389U?
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 TS1389U?
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.