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Screw terminal blocks: Phoenix MKDS 1,5 and MKDS 3 (5.0 / 5.08 mm), 2–6 positions
What size is a 5.08 mm screw terminal block? · Standard part · basis: KiCad 3D models from Phoenix Contact drawings; generic 5.08 mm 'KF301/KF128' blocks match MKDS 1,5 closely
- sizes
- 15 in table
Notes
- MKDS 1,5 (the common green 2–6 position block, 1.5 mm² wire, 5.08 mm pitch): 2-pos is about 10.2 × 9.4 × 10.2 mm; add 5.08 mm per position. The 5.00 mm pitch version is the metric twin.
- MKDS 3 (2.5 mm², 5.08 mm): taller and deeper, about 12.5 mm high. Wire enters horizontally from the board edge; leave 15 mm for the wire and screwdriver access from above.
- Printed enclosures: cut a slot 9.5 mm tall per block row at the board edge, 0.5 mm clearance each side.
Sizes
| part | bbox_l_mm | bbox_w_mm | bbox_h_mm |
|---|---|---|---|
| phoenix-mkds-1-5-2-5.08-1x02-horizontal | 17.3 | 10.9 | 9.8 |
| phoenix-mkds-1-5-2-1x02-horizontal | 17.3 | 10.7 | 9.8 |
| phoenix-mkds-1-5-3-5.08-1x03-horizontal | 17.3 | 16.0 | 9.8 |
| phoenix-mkds-1-5-3-1x03-horizontal | 17.3 | 15.7 | 9.8 |
| phoenix-mkds-1-5-4-5.08-1x04-horizontal | 21.1 | 17.3 | 9.8 |
| phoenix-mkds-1-5-4-1x04-horizontal | 20.7 | 17.3 | 9.8 |
| phoenix-mkds-1-5-5-5.08-1x05-horizontal | 26.1 | 17.3 | 9.8 |
| phoenix-mkds-1-5-5-1x05-horizontal | 25.7 | 17.3 | 9.8 |
| phoenix-mkds-1-5-6-5.08-1x06-horizontal | 31.2 | 17.3 | 9.8 |
| phoenix-mkds-1-5-6-1x06-horizontal | 30.7 | 17.3 | 9.8 |
| phoenix-mkds-3-2-5.08-1x02-horizontal | 23.0 | 11.2 | 10.7 |
| phoenix-mkds-3-3-5.08-1x03-horizontal | 23.0 | 15.8 | 11.2 |
| phoenix-mkds-3-4-5.08-1x04-horizontal | 23.0 | 20.9 | 11.2 |
| phoenix-mkds-3-5-5.08-1x05-horizontal | 26.0 | 23.0 | 11.2 |
| phoenix-mkds-3-6-5.08-1x06-horizontal | 31.1 | 23.0 | 11.2 |
Where the files are
Files below are rehosted from this library under its share-alike license, with its license and credits beside them. "verify" = check the license at the link before commercial use.
| KiCad | kicad-packages3D library (origin of these files) | STEP, WRL | CC BY-SA 4.0 with KiCad exception |
Free files
★ Free files 15 parts. From the KiCad library contributors, rehosted with their license and credits. CC BY-SA 4.0 (KiCad library license, with the KiCad exception). index.json
| phoenix-mkds-1-5-2-5.08-1x02-horizontal | KiCad TerminalBlock_Phoenix: TerminalBlock_Phoenix_MKDS-1,5-2-5.08_1x02_P5.08mm_Horizontal; bbox 17.3 × 10.9 × 9.8 mm | STEP · STL |
| phoenix-mkds-1-5-2-1x02-horizontal | KiCad TerminalBlock_Phoenix: TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.00mm_Horizontal; bbox 17.3 × 10.7 × 9.8 mm | STEP · STL |
| phoenix-mkds-1-5-3-5.08-1x03-horizontal | KiCad TerminalBlock_Phoenix: TerminalBlock_Phoenix_MKDS-1,5-3-5.08_1x03_P5.08mm_Horizontal; bbox 17.3 × 16.0 × 9.8 mm | STEP · STL |
| phoenix-mkds-1-5-3-1x03-horizontal | KiCad TerminalBlock_Phoenix: TerminalBlock_Phoenix_MKDS-1,5-3_1x03_P5.00mm_Horizontal; bbox 17.3 × 15.7 × 9.8 mm | STEP · STL |
| phoenix-mkds-1-5-4-5.08-1x04-horizontal | KiCad TerminalBlock_Phoenix: TerminalBlock_Phoenix_MKDS-1,5-4-5.08_1x04_P5.08mm_Horizontal; bbox 21.1 × 17.3 × 9.8 mm | STEP · STL |
| phoenix-mkds-1-5-4-1x04-horizontal | KiCad TerminalBlock_Phoenix: TerminalBlock_Phoenix_MKDS-1,5-4_1x04_P5.00mm_Horizontal; bbox 20.7 × 17.3 × 9.8 mm | STEP · STL |
| phoenix-mkds-1-5-5-5.08-1x05-horizontal | KiCad TerminalBlock_Phoenix: TerminalBlock_Phoenix_MKDS-1,5-5-5.08_1x05_P5.08mm_Horizontal; bbox 26.1 × 17.3 × 9.8 mm | STEP · STL |
| phoenix-mkds-1-5-5-1x05-horizontal | KiCad TerminalBlock_Phoenix: TerminalBlock_Phoenix_MKDS-1,5-5_1x05_P5.00mm_Horizontal; bbox 25.7 × 17.3 × 9.8 mm | STEP · STL |
| phoenix-mkds-1-5-6-5.08-1x06-horizontal | KiCad TerminalBlock_Phoenix: TerminalBlock_Phoenix_MKDS-1,5-6-5.08_1x06_P5.08mm_Horizontal; bbox 31.2 × 17.3 × 9.8 mm | STEP · STL |
| phoenix-mkds-1-5-6-1x06-horizontal | KiCad TerminalBlock_Phoenix: TerminalBlock_Phoenix_MKDS-1,5-6_1x06_P5.00mm_Horizontal; bbox 30.7 × 17.3 × 9.8 mm | STEP · STL |
| phoenix-mkds-3-2-5.08-1x02-horizontal | KiCad TerminalBlock_Phoenix: TerminalBlock_Phoenix_MKDS-3-2-5.08_1x02_P5.08mm_Horizontal; bbox 23.0 × 11.2 × 10.7 mm | STEP · STL |
| phoenix-mkds-3-3-5.08-1x03-horizontal | KiCad TerminalBlock_Phoenix: TerminalBlock_Phoenix_MKDS-3-3-5.08_1x03_P5.08mm_Horizontal; bbox 23.0 × 15.8 × 11.2 mm | STEP · STL |
| phoenix-mkds-3-4-5.08-1x04-horizontal | KiCad TerminalBlock_Phoenix: TerminalBlock_Phoenix_MKDS-3-4-5.08_1x04_P5.08mm_Horizontal; bbox 23.0 × 20.9 × 11.2 mm | STEP · STL |
| phoenix-mkds-3-5-5.08-1x05-horizontal | KiCad TerminalBlock_Phoenix: TerminalBlock_Phoenix_MKDS-3-5-5.08_1x05_P5.08mm_Horizontal; bbox 26.0 × 23.0 × 11.2 mm | STEP · STL |
| phoenix-mkds-3-6-5.08-1x06-horizontal | KiCad TerminalBlock_Phoenix: TerminalBlock_Phoenix_MKDS-3-6-5.08_1x06_P5.08mm_Horizontal; bbox 31.1 × 23.0 × 11.2 mm | STEP · STL |
Plain text: sheet.txt · JSON: /api/geometry?object=terminal-blocks

Fits with
Questions
What is the pitch of the green screw terminal blocks?
5.08 mm (0.2 in) for the common ones (MKDS 1,5/5.08, KF301); 5.00 mm metric and 3.5 / 3.81 / 2.54 mm versions exist and don't interchange.
How tall is a 5.08 mm terminal block?
About 10.2 mm for MKDS 1,5 (1.5 mm²), 12.5 mm for MKDS 3 (2.5 mm²); width is 5.08 mm per position plus 0.1.



