K199 bpanel
asanza·keithley_199·hw.kicad/backpanel/k199_bpanel.kicad_pcb
About the K199 bpanel PCB
K199 bpanel is an open source PCB design by asanza, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 40 × 56 mm, with 4 components from 3 distinct parts.
It belongs with the test & measurement and displays & leds designs in this gallery.
From the project
Upgrades for an old Keithley 199 multimeter
This is an upgrade replacement for the digital control board on Keithley 199 multimeters.
The Keithley 199 is a digital multimeter built in the nineties. It is capable of current, voltage and resistance measurements and also provides a gpib interface for remote control.
These multimeters contains three electronic circuit boards, one which contains the analog circuitry, including analog signal conditioning and analog digital converter, a display board which contains the user interface, and a digital control board, with a processor who controls display, gpib interface and analog digital…

K199 bpanel bill of materials (BOM)
4 components, 3 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | RJ45_LEDS | RJ45_TRANSFO | J1 |
| 1 | USB_A | USB_B | P1 |
| 2 | BNC | sma_90_r300.124.403 | P2, P3 |
K199 bpanel design files
The KiCad project lives in the asanza/keithley_199 repository on GitHub; these links point at the commit this page was built from.
K199 bpanel: common questions
How big is the K199 bpanel PCB?
The K199 bpanel measures 40 × 56 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the K199 bpanel?
4 components, from 3 distinct parts. The full bill of materials is listed on this page.
Where can I download the K199 bpanel design files?
From the asanza/keithley_199 repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the K199 bpanel design in my own project?
Yes, under the terms of its GPL-3.0 license, which asanza chose for the repository.
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