● ISO 9001:2015 · ANSI/ESD S20.20-2021 · ERAI Member · GIDEP · Woman-Owned Small Business 760.724.2800 · 855.RH.HAS.IT · info@rhelectronics.com
Keystone Electronics  · Electronic Components

878

SPACER ROUND #4 SCREW NYLON CLR

Part Number878
ManufacturerKeystone Electronics
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameBRIDGE,CAPACITANCE-INDUCTANCE-RE
Federal Supply Class6625 — Test Instruments
Criticality Code JustificationFEAT
Overall Width3.500 INCHES NOMINAL
Inductance Scale Range+1.0 TO 10000000.0 MILLIHENRIES
Resistance Scale Range+10.0 TO 10000000.0 OHMS
Capacitance Scale Range+0.0 TO 10000.0 MICROFARADS
Features ProvidedINTERNAL BATTERY ACCOMMODATION
Overall Length7.600 INCHES NOMINAL
Furnished Items And Quantity1 PR TEST LEADS,AC ADAPTER,INSTRUCTION MANUAL
Overall Depth1.500 INCHES NOMINAL
Dc Voltage Rating9.0 VOLTS NOMINAL
ESD/EMICode B — ESD/EMI sensitive item
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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 878 available?
We can source 878 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 878 by Keystone Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 878 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 878?
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 878?
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.