MIL-SPEC · Electronic Components
42TB12
Terminal Board
Part Number42TB12
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-983-6149 (NSN)
Federal Item NameTERMINAL BOARD
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Body StyleBARRIER TYPE
Surface TreatmentNICKEL AND TIN TERMINALS
Center To Center Distance Between0.562 INCHES
Terminal Pattern ArrangementMULTI-ROW
Terminal DesignLINKED VERTICAL FEEDTHRU
Distance Between Terminal Row Cent0.500 INCHES
Current Rating In Amps15.0
Board Overall Length7.750 INCHES
Base Thickness0.438 INCHES
Distance From Left Edge Of Termina0.203 INCHES
MaterialPLASTIC DIALLYL PHTHALATE AND GLASS FIBER BOARD
Cancelled NSN5940-00-815-8769 (cancelled)
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 42TB12 available?
We can source 42TB12 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 42TB12 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 42TB12 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 42TB12?
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 42TB12?
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.