Ohmite Holding · Electronic Components
A3312H19
Resistor, Thermal
Part NumberA3312H19
ManufacturerOhmite Holding
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-062-2578 (NSN)
Federal Item NameRESISTOR,THERMAL
Federal Supply Class5905 — Resistors
Thermal Time Constant In Seconds150.0
Ambient Temp At Full Rated Power25.0 CELSIUS
Inclosure TypeENCAPSULATED
Terminal Type And Quantity2 WIRE LEAD
Body Width0.120 INCHES NOMINAL
Power Dissipation Constant In Mill28.5
Zero Power Resistance Tolerance In-25.0 TO 50.0
Style DesignatorDISK
Terminal Length1.500 INCHES MINIMUM
Body Outside Diameter0.820 INCHES NOMINAL
Terminal Diameter0.040 INCHES NOMINAL
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 A3312H19 available?
We can source A3312H19 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 A3312H19 by Ohmite Holding obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A3312H19 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 A3312H19?
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 A3312H19?
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.