component

0705530003

Public Made by Adom

by adom

Molex SL header with latch, right angle, 1x4, 2.54 mm, 70553-0003. Footprint from the Molex drawing; 3D is Molex's own model.

componentconnectors0705530003board-derived
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Generated by adom_molex_fp · KiCad file format 20241229
Name Last commit message Last updated
docs Publish 0.1.1 · Caleb 8h ago
provenance Publish 0.1.1 · Caleb 8h ago
vendor Publish 0.1.1 · Caleb 8h ago
0705530003-etched.glb Publish 0.1.1 · Caleb 8h ago
0705530003-etched.step Publish 0.1.1 · Caleb 8h ago
0705530003-hero.glb Publish 0.1.1 · Caleb 8h ago
0705530003-hero.overlay.json Publish 0.1.1 · Caleb 8h ago
0705530003.glb Publish 0.1.1 · Caleb 8h ago
0705530003.kicad_mod Publish 0.1.1 · Caleb 8h ago
0705530003.kicad_sym Publish 0.1.3 · Caleb 7h ago
0705530003.lbr Publish 0.1.1 · Caleb 8h ago
0705530003.step Publish 0.1.1 · Caleb 8h ago
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README.md Publish 0.1.1 · Caleb 8h ago
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0705530003

Molex · SL header with latch, right angle, 1x4, 2.54 mm · Molex_SL_70553-0003_1x04_P2.54mm_Horizontal

0705530003 (70553-0003) from Molex: SL header with latch, right-angle, 1x4, 2.54 mm. The footprint follows Molex's recommended PCB layout; the 3D model is Molex's own STEP, posed by Adom.

Pinout

Pin Name Type Function
1 1 passive Contact 1 of 4, 0.64 mm square pin at 2.54 mm pitch (SL right-angle header). SDA-70553-XXXX rev M does not number the contacts and the header is symmetric about its centre; contact 1 is the end on pad 1. [datasheet p.1]
2 2 passive Contact 2 of 4, 0.64 mm square pin at 2.54 mm pitch (SL right-angle header). SDA-70553-XXXX rev M does not number the contacts and the header is symmetric about its centre; contact 1 is the end on pad 1. [datasheet p.1]
3 3 passive Contact 3 of 4, 0.64 mm square pin at 2.54 mm pitch (SL right-angle header). SDA-70553-XXXX rev M does not number the contacts and the header is symmetric about its centre; contact 1 is the end on pad 1. [datasheet p.1]
4 4 passive Contact 4 of 4, 0.64 mm square pin at 2.54 mm pitch (SL right-angle header). SDA-70553-XXXX rev M does not number the contacts and the header is symmetric about its centre; contact 1 is the end on pad 1. [datasheet p.1]

Key specifications

Parameter Value
Manufacturer Molex
Package Molex_SL_70553-0003_1x04_P2.54mm_Horizontal
Category Connectors
Pins 4
Ordering code 70553-0003
Mouser not sold (Mouser No. N/A)
DigiKey WM4902-ND

CAD

  • Symbol: 0705530003 (source library Connector:Conn_01x04_Pin)
  • Footprint: 0705530003 (Adom-built from Molex SDA-70553-XXXX rev M sheet 1; pad 1 at the origin, positions along +Y)
  • 3D model path in footprint: ${KIPRJMOD}/0705530003.step
  • 3D files: 0705530003.step / 0705530003.glb are Molex's own STEP for 70553-0003 (original bytes in vendor/0705530003-molex-original.step), posed by Adom with rotation and translation only; 0705530003-etched.step / 0705530003-etched.glb add the MPN etch. Pose, drawing check and overlays are in provenance/.
  • EAGLE/Fusion library: 0705530003.lbr (adom-lbr)

Provenance

  • Datasheet: Molex sales drawing SDA-70553-XXXX (SL right-angle header with latch) (SDA-70553-XXXX rev M (EC 617172), released 2019-05-14, 3 sheets, sha256 73aaf184c0ba91e6, retrieved 2026-10-27, tier: mfr)
  • CAD: Footprint: Adom-built from Molex SDA-70553-XXXX rev M (sheet 1 recommended PCB layout), CC-BY-SA-4.0; 3D: Molex's own STEP for 70553-0003 (molex.com 3D CAD model, original in vendor/), posed by Adom (rotation and translation only, tails on the drilled pads) and checked against the drawing within tolerance.
  • Pins: pin numbers from the source board symbol; names, types and descriptions checked against the Molex drawing.

Datasheet PDF