Pump base
Karpova-Lab·syringe-pump·ecad/pump.kicad_pcb
About the Pump base PCB
Pump base is an open source PCB design by Karpova-Lab, published on GitHub. It is a 2-layer board measuring 127 × 92 mm, with 5 components from 4 distinct parts.
By type, the board carries 3 connectors and 2 switches.
From the project
Easy-to-build syringe pump with microliter accuracy
Please contact innovation@janelia.hhmi.org if you have any questions about licensing or would like to use this project commercially.

Pump base bill of materials (BOM)
5 components, 4 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | PH1RB-14-UA | PinHeader_1x14_P2.54mm_Horizontal | J1 |
| 1 | PPTC141LGBN-RC | PinSocket_1x14_P2.54mm_Horizontal | J2 |
| 1 | S6B-PH-SM4-TB | JST_PH_S6B-PH-SM4-TB_1x06-1MP_P2.00mm_Horizontal | J4 |
| 2 | ESE-22MV21T | SW_ESE-22MV21T | SW1, SW2 |
Pump base design files
The KiCad project lives in the Karpova-Lab/syringe-pump repository on GitHub; these links point at the commit this page was built from.
- Layoutecad/pump.kicad_pcb
- Schematicecad/pump.kicad_sch
Pump base: common questions
How big is the Pump base PCB?
The Pump base measures 127 × 92 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Pump base?
5 components, from 4 distinct parts. The full bill of materials is listed on this page.
Where can I download the Pump base design files?
From the Karpova-Lab/syringe-pump repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Pump base design in my own project?
The repository has no license, so all rights stay with Karpova-Lab. Use it as a reference, and ask the author before reusing the design.