5-Pack Thomson MT .022µF 400V Axial Metallized Polyester Film Capacitors
$9.99
5-pack of Thomson MT-series .022µF 400V axial metallized polyester film capacitors for vintage electronics repair, tube radio service, audio restoration, amplifier work, ham radio restoration, CB radio repair, crossover work, and general bench replacement where 0.022µF 400V non-polarized capacitors are required.
These yellow axial Thomson MT capacitors are quality vintage film capacitors suitable for coupling, bypass, tone, signal-path, and restoration applications. A random sample from this lot tested at 18.54nF against the 22nF nominal value, which is within the ±20% tolerance range indicated by the M marking.
Historical Note:
Thomson was a known electronics manufacturer whose components appeared in service, industrial, audio, and communications applications. Axial metallized polyester capacitors like these were common quality bench-era replacement parts before many modern radial styles became standard. Their axial lead format makes them useful for vintage point-to-point wiring, older circuit boards, tube gear, radios, and restoration work where original-style installation matters.
Origin Tracker
NOS / New Old Stock
Unused new old stock from legacy inventory. Packaging, age, and cosmetic condition may vary.
Pipeline quantities are informational and may change after arrival, inspection, sorting, testing, or donor teardown.
Compatible Radios / Boards
Useful for vintage tube radios, audio amplifiers, speaker crossover projects, ham radio gear, CB equipment, bench restoration, tone circuits, coupling circuits, bypass circuits, signal-path work, and general electronics repair where 0.022µF 400V axial film capacitors are required. Buyer should confirm capacitance value, voltage rating, tolerance, physical size, lead spacing, and circuit requirements before installation.
RF Boneyard Bench Notes
Bench Measurements:
Marked / nominal value: .022µF 400V.
Equivalent nominal value: 22nF.
Marking observed: .022M 400V.
Random sample bench tested at 18.54nF.
Tolerance marking: M, commonly ±20%.
Bench Evaluation:
PASS - Random sample capacitance test completed successfully.
PASS - Sample measured 18.54nF against a 22nF nominal value.
PASS - Reading is within the marked M tolerance range.
PASS - Suitable for vintage radio, tube audio, ham radio, CB radio, crossover, restoration, and general electronics repair use.
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