Holt Bros · Electronic Components
5N8857
Switch, Electrical
Part Number5N8857
ManufacturerHolt Bros
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-449-4240 (NSN)
Federal Item NameSWITCH,ELECTRICAL
Federal Supply Class5930 — Switches
Vendor Part Numbers5N885
Contact Load Current Rating500.0 MILLIAMPERES RESISTIVE LOAD SINGLE VOLTAGE
Contact AdjustabilityACTUATION POINT NOT ADJUSTABLE
Capillary Tube Length3.750 INCHES NOMINAL
Contact Stimulus Rating209.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT
Overall Length3.000 INCHES NOMINAL
Temp Sensing Element TypeCAPILLARY TUBE-BULB
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Contact Voltage Rating In Volts120.0 DC AT SEA LEVEL SINGLE VOLTAGE
Thread Series DesignatorUNS SINGLE THREADED BUSHING
Bulb Length0.500 INCHES NOMINAL
Thread Quantity Per Inch14 SINGLE THREADED BUSHING
Cancelled NSN6110-01-200-6811 (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 5N8857 available?
We can source 5N8857 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 5N8857 by Holt Bros obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5N8857 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 5N8857?
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 5N8857?
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.