Henry G Dietz · Electronic Components
103B-MF
Switch, Flow
Part Number103B-MF
ManufacturerHenry G Dietz
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-727-7240 (NSN)
Federal Item NameSWITCH,FLOW
Federal Supply Class5930 — Switches
Overall Height0.813 INCHES NOMINAL
Terminal TypeTAB, SOLDER LUG
Contact Stimulus Rating800.00 ACTUATION POINT NOMINAL FEET PER MINUTE AND 900.00 ACTUATION POINT NOMINAL FEET PER MINUTE AND 500.00 DEACTUATION
Contact Voltage Rating In Volts250.0 AC AT SEA LEVEL SINGLE VOLTAGE
Mounting MethodBRACKET(S)
Contact Action StimulusINCREASE
Contact Load Current Rating5.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
Style DesignatorRECTANGULAR
Contact AdjustabilityDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
Media For Which DesignedGAS OR LIQUID
Body Length1.125 INCHES NOMINAL
Vendor Part Numbers258S013-1, 227B116H01, 60A605
Cancelled NSN5930-00-340-6903 (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 103B-MF available?
We can source 103B-MF 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 103B-MF by Henry G Dietz obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 103B-MF 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 103B-MF?
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 103B-MF?
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.