DLA Weapons Support (Columbus) · Electronic Components
LO3858
Transformer, Power
Part NumberLO3858
ManufacturerDLA Weapons Support (Columbus)
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-265-9359 (NSN)
Federal Item NameTRANSFORMER,POWER
Federal Supply Class5950 — Coils and Transformers
Maximum Operating Temp85.0 CELSIUS
Body Length0.430 INCHES MAXIMUM
Winding Function And Quantity2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Winding Operating Current30.0 MILLIAMPERES DC MINIMUM AND 50.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Winding Operating Voltage9.00 DC VOLTS MINIMUM AND 19.00 DC VOLTS MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Frequency Rating13.0 KILOHERTZ MINIMUM AND 17.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Terminal Type And Quantity10 PIN
Criticality Code JustificationZZZY
Inclosure TypeFULLY INCLOSED
Reference Number Differentiating CREFERENCE NUMBER DIFFERENTIATING MATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT ACTIVITY HX QUALITY C
Mounting MethodTERMINAL SINGLE GROUP
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 LO3858 available?
We can source LO3858 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 LO3858 by DLA Weapons Support (Columbus) obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If LO3858 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 LO3858?
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 LO3858?
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.