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Measuring transistors

Some multimeters have a transistor test where the DC current amplification factor β is measured in the HFE socket. The user selects the type (NPN/PNP), inserts pins B-C-E into the appropriate holes, and reads an indicative gain value. The test is suitable for quick selection or functional checking of low power transistors; laboratory equipment is required for accurate characterization.

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P-DC1-WEB11