Caddock Electronics · Electronic Components
TK633-4MEG-1PCT-20PPM
Resistor, Fixed, Film
Part NumberTK633-4MEG-1PCT-20PPM
ManufacturerCaddock Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-345-3726 (NSN)
Federal Item NameRESISTOR,FIXED,FILM
Federal Supply Class5905 — Resistors
Style DesignatorTERMINALS ONE EDGE
Ambient Temp In Deg Celsius At Zer175.0
Temp Range Of Temp Coefficient In-55.0 TO 175.0
Electrical Resistance4.000 MEGOHMS
Resistance Tolerance In Percent-1.000 TO 1.000
Body Width0.280 INCHES MINIMUM AND 0.300 INCHES MAXIMUM
Ambient Temp At Full Rated Power125.0 CELSIUS
Terminal Length1.375 INCHES MINIMUM AND 1.625 INCHES MAXIMUM
Reliability IndicatorNOT ESTABLISHED
Terminal TypeWIRE LEAD
Power Dissipation Rating In Watts0.300 FREE AIR
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 TK633-4MEG-1PCT-20PPM available?
We can source TK633-4MEG-1PCT-20PPM 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 TK633-4MEG-1PCT-20PPM by Caddock Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TK633-4MEG-1PCT-20PPM 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 TK633-4MEG-1PCT-20PPM?
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 TK633-4MEG-1PCT-20PPM?
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.