Te Connectivity Corporation · Electronic Components
A64818
Switch, Stepping
Part NumberA64818
ManufacturerTe Connectivity Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-505-3547 (NSN)
Federal Item NameSWITCH,STEPPING
Federal Supply Class5930 — Switches
Voltage Rating48.0 VOLTS NOMINAL
Contact Current Rating3.0 AMPERES
Magnetic Coil Quantity1
Electrical Resistance120.0 OHMS NOMINAL
Mounting MethodBASE
Overall Width5.000 INCHES NOMINAL
Bridging Level Quantity1
Contact Quantity Per Bank Level26
Mounting ConfigurationTWO NO. 8/0.164 IN./-32 TAPPED MTG HOLES SPACED 5.937 IN. C TO C
Stepping DirectionUNIDIRECTIONAL
FSC Application DataTELEPHONE SWITCH STEPPING
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 A64818 available?
We can source A64818 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 A64818 by Te Connectivity Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A64818 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 A64818?
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 A64818?
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.