Samtec · Electronic Components
TX-120-G-B1
Terminal Board
Part NumberTX-120-G-B1
ManufacturerSamtec
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-01-279-6781 (NSN)
Federal Item NameTERMINAL BOARD
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Mounting Facility Type And Quantit1 FRICTION
MaterialPLASTIC POLYESTER BOARD
Terminal Circle Diameter0.025 INCHES
Board Thickness0.100 INCHES
Feedthru Terminal Quantity20 SINGLE COMBINATION
Board Overall Width0.100 INCHES
Feedthru Connection End Type531 FIRST END SINGLE COMBINATION
Terminal Pattern ArrangementSINGLE ROW CIRCULAR
Terminal DesignVERTICAL FEEDTHRU
Board ConstructionHOLLOW CONSTRUCTION WITHOUT INSULATED STRIP
Board Overall Length2.000 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 TX-120-G-B1 available?
We can source TX-120-G-B1 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 TX-120-G-B1 by Samtec obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TX-120-G-B1 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 TX-120-G-B1?
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 TX-120-G-B1?
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.