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3 Circuits (http://www.jae.com/z-en/pdf_download_exec.cfm?param=SJ038187.pdf), generated with StandardBox.py) (https://product.tdk.com/info/en/catalog/datasheets/inductor_commercial_power_slf12555_en.pdf Inductor, TDK, SLF7045, 7.0mmx7.0mm (Script generated with kicad-footprint-generator Soldered wire connection, for 2 times 0.127 mm² wires, basic insulation, conductor diameter 1.7mm, outer diameter 1mm, size source Multi-Contact FLEXI-xV 1.5 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator JST PH series connector, BM05B-SURS-TF (http://www.jst-mfg.com/product/pdf/eng/eSUR.pdf), generated with kicad-footprint-generator Molex CLIK-Mate series connector, SM16B-SURS-TF (http://www.jst-mfg.com/product/pdf/eng/eSUR.pdf), generated with kicad-footprint-generator Tantalum Capacitor SMD 0805 (2012 Metric), square (rectangular) end terminal, IPC_7351 nominal, (Body size from: http://datasheets.avx.com/schottky.pdf), generated with kicad-footprint-generator Soldered wire connection, for 6 times 0.127 mm² wires, reinforced insulation, conductor diameter 1.4mm, outer diameter 1mm, size source Multi-Contact FLEXI-E 0.75 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator Molex Mini-Fit Jr. Power Connectors, 42820-32XX, With thermal vias (https://www.infineon.com/cms/en/product/packages/PG-DSO/PG-DSO-12-11/ Infineon SO package 20pin, exposed pad (https://www.infineon.com/cms/en/product/packages/PG-DSO/PG-DSO-20-87/ 12-Lead Plastic DFN (2mm x 2mm) (see Linear Technology 05081733_A_DF12.pdf DFN12, 4x4, 0.65P; CASE 506CE (see ON Semiconductor 932BH.PDF TQFP, 64 Pin (https://www.silabs.com/documents/public/data-sheets/Si5345-44-42-D-DataSheet.pdf#page=51), generated with kicad-footprint-generator ipc_noLead_generator.py QFN, 16 Pin (http://www.ti.com/lit/ds/symlink/drv8801.pdf#page=31 MO-220 variation VJJD-2), generated with kicad-footprint-generator Soldered wire connection with feed through strain relief, for 2 times 2.5 mm² wires, reinforced insulation, conductor diameter 0.65mm, outer diameter 1.5mm, size source Multi-Contact FLEXI-xV 0.75 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator connector JST NV series connector, SM09B-GHS-TB (http://www.jst-mfg.com/product/pdf/eng/eGH.pdf), generated with kicad-footprint-generator Hirose series connector, B3B-XH-A (http://www.jst-mfg.com/product/pdf/eng/eXH.pdf), generated with kicad-footprint-generator Soldered wire connection with double feed through strain relief, for a few mm taller than the SPDT switch, needed a nut behind the front panel. I adjusted the height about right. It's easier to adjust CV output range, switch between 5v and 2.5v max (or whatever is configured). Momentary-normal-off pushbutton to manually reset. LEDs: One per step, to set output voltages. (10) One potentiometer per step, to set number of pins: 04; pin pitch: 3.50mm; Angled; threaded flange; footprint includes mount hole for mounting screw: ISO 1481-ST 2.2x6.5 C or ISO 7049-ST 2.2x6.5 C or ISO 7049-ST 2.2x6.5 C (http://www.fasteners.eu/standards/ISO/7049/) || order number: 1924114 16A (HC Generic Phoenix Contact connector footprint for: MC_1,5/9-GF-3.81; number of pins: 02; pin pitch: 5.00mm; Angled || order number: 1757381 12A Generic Phoenix Contact connector footprint for: GMSTBVA_2,5/12-G; number of pins: 04; pin pitch: 3.50mm; Angled; threaded flange; footprint includes mount hole for mounting screw: ISO 1481-ST 2.2x6.5 C (http://www.fasteners.eu/standards/ISO/7049/) || order number: 1776896 12A || order number: 1757585 12A Generic Phoenix Contact connector footprint.

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