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2 layers34 × 27 mmHot end connector, the printed circuit board in 3D

Hot end connector

RepRapLtd/Mendel-V1.02

RepRapPro's first Mendel design

Size
34 × 27 mm
Copper layers
2
Thickness
1.6 mm
Parts
9
Nets
9
Pads
27
Tracks, vias
52, 2
Pours
2
Routed
Yes
KiCad
KiCad 7 (file 20221018)
Created
14 Aug 2020
Updated
14 Jun 2024

Overview

Hot end connector is an open-source printed circuit board by RepRapLtd, from the RepRapLtd/Mendel-V1.0 repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 34 × 27 mm with 9 parts on 9 nets, routed with 52 tracks and 2 vias.

Its parts include 2 resistors, 2 diodes and 2 connectors.

README

README.md

Mendel-V1.0

RepRapPro's first Mendel design

Parts

9
QtyValueFootprintReferences
2LEDLED_SMD:LED_0805_2012MetricD1, D2
2MountingHoleMountingHole:MountingHole_3mmH1, H2
11N4148Diode_SMD:D_0805_2012Metric1N4148
1220RResistor_SMD:R_0805_2012MetricR2
1820RResistor_SMD:R_0805_2012MetricR1
1~Connector_PinHeader_2.54mm:PinHeader_1x07_P2.54mm_HorizontalJ1
1~Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_VerticalJ2

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Questions

How big is the Hot end connector PCB?

It measures 34 × 27 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Hot end connector use?

9 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the Hot end connector KiCad files?

From the RepRapLtd/Mendel-V1.0 repository on GitHub, at the commit this page was made from: the board is Modified designs/Electronics/hot-end-connector/hot-end-connector.kicad_pcb and its schematic Modified designs/Electronics/hot-end-connector/hot-end-connector.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Hot end connector design in my own project?

Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).