Mersen USA Ep · Electronic Components
A70QS10-14FI
Fuse, Cartridge
Part NumberA70QS10-14FI
ManufacturerMersen USA Ep
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-532-1758 (NSN)
Federal Item NameFUSE,CARTRIDGE
Federal Supply Class5920 — Fuses and Lightning Arresters
Overall Diameter14.0 MILLIMETERS NOMINAL
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Circuit Over Current InterruptionNORMAL INSTANTANEOUS
Body Diameter3.8 MILLIMETERS NOMINAL
Terminal Length7.5 MILLIMETERS NOMINAL
Interruption Indicator MethodVISIBLE ELEMENT
Maximum Voltage Rating In Volts700.0 DC AND 690.0 AC
Overall Length58.5 MILLIMETERS NOMINAL
Continuous Current Rating In Amps10.000
Body StyleTUBE TYPE
Vendor Part Numbers5D89710FN6, 5D89711FN5, 5D89716FN16
ESD/EMICode A — ESD/EMI sensitive item
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 A70QS10-14FI available?
We can source A70QS10-14FI 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 A70QS10-14FI by Mersen USA Ep obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A70QS10-14FI 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 A70QS10-14FI?
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 A70QS10-14FI?
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.