Aimtron Systems · Electronic Components
403678
Transformer, Power
Part Number403678
ManufacturerAimtron Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-012-6860 (NSN)
Federal Item NameTRANSFORMER,POWER
Federal Supply Class5950 — Coils and Transformers
Reliability IndicatorNOT ESTABLISHED
Center To Center Distance Between3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Body Width3.380 INCHES NOMINAL
Winding Operating Current1.75 AMPERES DC NOMINAL SINGLE COMPONENT THIRD SECONDARY
Winding Power Rating27.2 VOLTS-AMPERES SINGLE COMPONENT FIRST SECONDARY
Body Height5.250 INCHES NOMINAL
Mounting Facility Quantity4 SINGLE GROUP
Winding Operating Voltage32.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Winding Function And Quantity2 PRIMARY AND 5 SECONDARY SINGLE COMPONENT
Maximum Transformer Power Rating111.7 VOLT-AMPERE SINGLE COMPONENT
Maximum Operating Temp105.0 CELSIUS
Vendor Part NumbersBX-10010
Overall Height44.0 MILLIMETERS NOMINAL
Overall Length425.0 MILLIMETERS NOMINAL
Features ProvidedELECTROSTATIC SENSITIVE
Overall Width356.0 MILLIMETERS NOMINAL
Criticality Code JustificationCBBL
ESD/EMICode B — 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 403678 available?
We can source 403678 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 403678 by Aimtron Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 403678 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 403678?
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 403678?
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.