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Integrated Circuit Tester ICT-1800 (completed kit)

YEAR: 1974
ITEM: Peripheral Device
COMPANY: Micro Instrumentation & Telemetry Systems, Inc. (MITS)
COUNTRY: U.S.A.
IN OUR COLLECTION: Yes

Excellent condition MITS ICT-1800. This may be a variant or later model, as the manual has a copyright of 1972 and has slightly different cosmetics. This model has a different MITS logo, which is located in a different spot. It also does not have the title "IC TESTER" written on it, and the step button is in the center, not under the IC interface. Judging by the black and white photos in the manual, the other model has different colored in/out, ground, and out jack terminals.

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Documents

Documents for this item have not yet been scanned or not yet posted. There are a lot of pages...contact us if you have an immediate need. (Although there are not a lot of "immediate needs" for a 70+ year old computer!)





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OUR DEFINITIONS OF RARITY

One of a Kind: Only known existing item.
Exceedingly Rare: Only 2 to 10 known to exist.
Very Rare: Only 11 to 25 are known to exist.
Rare: Only 26 to 50 are known to exist.
Difficult: Difficult to find.
Available:Can be commonly be purchased.
Unknown: We cannot make a determination.

(For comparison: Many people consider the Apple-1 computer to be rare. As of 2025 there are 92 confirmed and probable Apple-1 computers.)

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