# 520B B&K Precision Meter Used

**Additional Features:**

-   Determines good or bad transistors, FET's, SCR's, or diodes.
-   Patented limited-energy pulse circuit permits in-circuit testing in the presence of low shunt impedance's with complete safety for the device under test.
-   Easy to operate panel eliminates the need to refer to a reference or operating manual-only three switches, no panel adjustments.
-   Six position test switch makes it unnecessary to know the device terminal identification.
-   A logarithmically scaled meter identifies leakage in both Silicon and Germanium devices.
-   Front Panel socket for out-of -circuit transistor testing.

The BK Precision 520B, Industrial Transistor Tester, that is designed for in-circuit and out-of circuit transistor testing with special features for making additional tests on devices out-of circuit. The instrument is designed for a minimum amount of control manipulation, making for rapid testing of most devices.

## Details

- **Price:** 0.0 USD
- **Vendor:** B&K Precision
- **Type:** Met Oth
- **Tags:** BK Precision, Manufacturers, Meters & DAQ, Other, product_manual_group_1, Product_used

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 0.00 USD | In stock |

## Images

- 520B B&K Precision Meter Used

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> Source: [ValueTronics](https://valuetronics.com/products/520b-b-k-precision-meter-used)
> Updated: 2026-05-21