CAE USA · Electronic Components
43757
Switch, Sensitive
Part Number43757
ManufacturerCAE USA
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-548-7509 (NSN)
Federal Item NameSWITCH,SENSITIVE
Federal Supply Class5930 — Switches
Maximum Voltage Rating In Volts460.0 AC AND 250.0 DC
Body Width0.688 INCHES NOMINAL
Unthreaded Mounting Hole Diameter0.140 INCHES NOMINAL
Body Height1.047 INCHES NOMINAL
Center To Center Distance Between1.000 INCHES NOMINAL
Actuator Movement0.312 PRETRAVEL INCHES MAXIMUM AND 0.140 OVERTRAVEL INCHES MINIMUM AND 0.062 DIFFERENTIAL INCHES MAXIMUM
Terminal Type And Quantity3 TAB, SOLDER LUG
Switch Actuating Force3.5 OUNCES MAXIMUM
Body Length1.938 INCHES NOMINAL
Contact Load Current Rating At Max0.500 AMPERES RESISTIVE DC AND 15.000 AMPERES RESISTIVE AC
Cancelled NSN5930-00-669-7964 (cancelled)
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 43757 available?
We can source 43757 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 43757 by CAE USA obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 43757 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 43757?
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 43757?
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.