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EMS Development  · Electronic Components

RF13705

Power Supply

Part NumberRF13705
ManufacturerEMS Development
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NamePOWER SUPPLY
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Output Voltage Rating270.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
Input PhaseTHREE SINGLE OPERATING POWER RQMT
Output Connection TypeTHREADED POST SINGLE POWER OUTPUT
Input Current Rating2.5 AC AMPERES NOMINAL SINGLE OPERATING POWER RQMT
Output Connection Quantity3 SINGLE POWER OUTPUT
Input Frequency Rating400.0 HERTZ NOMINAL SINGLE OPERATING POWER RQMT
Overall Width2.980 INCHES NOMINAL
Overall Height2.880 INCHES NOMINAL
Input Voltage Rating115.0 AC VOLTS NOMINAL SINGLE OPERATING POWER RQMT
Electrical Power Source RelationshOPERATING
Overall Length4.400 INCHES NOMINAL
Vendor Part Numbers52-637-001, 139A984-1
ESD/EMICode A — ESD/EMI sensitive item
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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

Frequently asked

Is RF13705 available?
We can source RF13705 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 RF13705 by EMS Development obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RF13705 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 RF13705?
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 RF13705?
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.