Switchcraft Inc. · Electronic Components
H101
SWITCH PUSHB 1-A SLD LUG RED
Part NumberH101
ManufacturerSwitchcraft Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN4320-00-959-3055 (NSN)
Additional NSNs5930-00-054-4425, 5950-00-835-3732, 5965-01-453-0766, 6515-01-505-8085
Federal Item NameRING,LANTERN
MaterialCOPPER ALLOY OVERALL
Special FeaturesW/FOUR EQUALLY SPACED SLOT THROUGH PERIPHERY; W/TWO NOTCHES SPACED 180 DEG APART
Inside Diameter1.109 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
Height0.438 INCHES NOMINAL
Outside Diameter1.531 INCHES MINIMUM AND 1.547 INCHES MAXIMUM
Federal Supply Class4320 — Power And Hand Pumps
Bushing Length0.281 INCHES NOMINAL
Actuator Diameter0.312 INCHES NOMINAL
Actuator Height0.188 INCHES NOMINAL
Mounting MethodTHREADED BUSHING
Maximum Voltage Rating In Volts115.0 AC
Pile Up Contact Form Arrangement1A SINGLE POSITION
Contact Load Current Rating At Max3.000 AMPERES RESISTIVE AC
Inclosure TypeFULLY INCLOSED
ColorRED SINGLE ACTUATOR
Thread Series DesignatorUNEF
Reliability IndicatorNOT ESTABLISHED
Winding Function And Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Terminal Type And Quantity6 TAB, SOLDER LUG
Body Width1.656 INCHES NOMINAL
Body Height2.000 INCHES NOMINAL
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 H101 available?
We can source H101 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 H101 by Switchcraft Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If H101 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 H101?
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 H101?
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.