Sef Power · Electronic Components
41TB5-3
Switch, Sensitive
Part Number41TB5-3
ManufacturerSef Power
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-080-2570 (NSN)
Federal Item NameSWITCH,SENSITIVE
Federal Supply Class5930 — Switches
Switch Actuating Force20.0 OUNCES MINIMUM AND 36.0 OUNCES MAXIMUM
Center To Center Distance Between0.500 INCHES NOMINAL
Body StyleHOLE MOUNTED
Actuator Height0.065 INCHES NOMINAL
Inclosure TypeFULLY INCLOSED
Actuator Free Position Height0.185 INCHES NOMINAL
Actuator StyleROUND
Maximum Voltage Rating In Volts250.0 AC
Unthreaded Mounting Hole Diameter0.101 INCHES NOMINAL
Mounting MethodUNTHREADED HOLE(S)
Overall Height1.010 INCHES NOMINAL
Body Height0.860 INCHES MINIMUM AND 0.890 INCHES MAXIMUM
Body Length1.235 INCHES MINIMUM AND 1.265 INCHES MAXIMUM
Overall Width0.690 INCHES NOMINAL
Switch Release Force8.0 OUNCES MINIMUM
MaterialPLASTIC CASE
Contact Load Current Rating At Max10.000 AMPERES RESISTIVE AC
Actuator Length0.365 INCHES MINIMUM AND 0.395 INCHES MAXIMUM
Vendor Part Numbers956C558-1
Cancelled NSN5930-00-110-0760 (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 41TB5-3 available?
We can source 41TB5-3 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 41TB5-3 by Sef Power obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 41TB5-3 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 41TB5-3?
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 41TB5-3?
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.