Cinch Connectors · Electronic Components
3-141
CONN BARRIER BLOCK .438" 3 POS
Part Number3-141
ManufacturerCinch Connectors
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-193-0718 (NSN)
Federal Item NameTERMINAL BOARD
MaterialPLASTIC PHENOLIC BOARD; COPPER ALLOY TERMINALS
Body StyleBARRIER TYPE
Board Overall Length2.062 INCHES
Nonfeedthru Terminal Quantity3 SINGLE
Terminal Row Quantity2
Surface TreatmentNICKEL TERMINALS
Center To Center Distance Between0.438 INCHES
Distance From Left Edge Of Termina0.156 INCHES
Terminal Connecting Link Quantity3 SINGLE
Mounting Hole Diameter0.175 INCHES
Federal Supply Class5940 — Lugs, Terminals, And Terminal Strips
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 3-141 available?
We can source 3-141 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 3-141 by Cinch Connectors obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3-141 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 3-141?
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 3-141?
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.