Dialight · Electronic Components
602-YSY-4
Terminal Board
Part Number602-YSY-4
ManufacturerDialight
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-01-370-4402 (NSN)
Federal Item NameTERMINAL BOARD
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
MaterialPLASTIC PHENOLIC BOARD
Mounting Hole Diameter0.209 INCHES
Board Height Excluding Terminals0.625 INCHES
Base Thickness0.375 INCHES
Board Overall Width1.062 INCHES
Body StyleBARRIER TYPE
Mounting Facility Type And Quantit4 UNTHREADED HOLE(S)
Board ConstructionCONSTRUCTED OF INDIVIDUAL PIECES WHICH ARE MOUNTED ON A TRACK OR CHANNEL
Board Overall Length3.218 INCHES
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 602-YSY-4 available?
We can source 602-YSY-4 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 602-YSY-4 by Dialight obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 602-YSY-4 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 602-YSY-4?
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 602-YSY-4?
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.