SPC TECHNOLOGY · Electronic Components
3954
TERMINAL, RING TONGUE 3/8IN CRIMP YELLOW
Part Number3954
ManufacturerSPC TECHNOLOGY
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-636-1261 (NSN)
Federal Item NameSWITCH,TOGGLE
Federal Supply Class5930 — Switches
Maximum Voltage Rating In Volts250.0 AC
Contact Load Current Rating At Max5.000 AMPERES RESISTIVE AC
Inclosure TypeFULLY INCLOSED
Nonpile Up Contact Arrangement1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Terminal Type And Quantity4 SCREW
Vendor Part Numbers5044-1
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 3954 available?
We can source 3954 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 3954 by SPC TECHNOLOGY obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3954 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 3954?
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 3954?
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.