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Reliance Mica  · Electronic Components

MP3100

Insulator, Plate

Part NumberMP3100
ManufacturerReliance Mica
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameINSULATOR,PLATE
Federal Supply Class5970 — Electrical Insulators
First Side Radius0.390 INCHES NOMINAL
Third Hole Spacing0.960 INCHES NOMINAL
Overall Width0.780 INCHES NOMINAL
Style DesignatorFLAT, DIAMOND
Overall Length1.340 INCHES NOMINAL
Identification Code ColorCLEAR
Overall Height0.002 INCHES NOMINAL
First Hole Diameter0.155 INCHES NOMINAL
Fourth Hole Spacing0.200 INCHES NOMINAL
MaterialMICA OVERALL
Fifth Hole Spacing0.100 INCHES NOMINAL
Vendor Part Numbers276472-6001, 352-9570-040
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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

Frequently asked

Is MP3100 available?
We can source MP3100 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 MP3100 by Reliance Mica obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MP3100 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 MP3100?
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 MP3100?
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.