Woodward Controls · Electronic Components
SE660A
Switch, Sensitive
Part NumberSE660A
ManufacturerWoodward Controls
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-581-4604 (NSN)
Federal Item NameSWITCH,SENSITIVE
Federal Supply Class5930 — Switches
Body StyleHOLE MOUNTED
Overall Width0.688 INCHES NOMINAL
Center To Center Distance Between1.000 INCHES NOMINAL
Actuator Height0.125 INCHES NOMINAL
Maximum Voltage Rating In Volts460.0 AC AND 250.0 DC
Mounting MethodUNTHREADED HOLE(S)
Switch Release Force0.8 OUNCES MINIMUM
Actuator Free Position Height0.797 INCHES NOMINAL
Actuator Diameter0.188 INCHES NOMINAL
Actuator StyleROUND
Switch Actuating Force3.0 OUNCES MAXIMUM
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 SE660A available?
We can source SE660A 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 SE660A by Woodward Controls obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SE660A 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 SE660A?
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 SE660A?
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.