Milpower Source, Inc. · Electronic Components
M8747-21
Converter, Direct Current To Dire
Part NumberM8747-21
ManufacturerMilpower Source, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6130-01-729-8253 (NSN)
Federal Item NameCONVERTER,DIRECT CURRENT TO DIRE
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Input Voltage Rating18.0 DC VOLTS MINIMUM AND 48.0 DC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
Overall Length111.76 MILLIMETERS NOMINAL
Overall Height12.70 MILLIMETERS NOMINAL
Overall Width69.85 MILLIMETERS NOMINAL
Operating Ambient Temp Range-55.0 TO 85.0 CELSIUS
Input Frequency Rating250.0 KILOHERTZ NOMINAL SINGLE OPERATING POWER RQMT
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 M8747-21 available?
We can source M8747-21 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 M8747-21 by Milpower Source, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M8747-21 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 M8747-21?
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 M8747-21?
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.