component
0705530003
Public Made by Adomby 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.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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Contents
README
markdown0705530003
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 libraryConnector: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.glbare Molex's own STEP for 70553-0003 (original bytes invendor/0705530003-molex-original.step), posed by Adom with rotation and translation only;0705530003-etched.step/0705530003-etched.glbadd the MPN etch. Pose, drawing check and overlays are inprovenance/. - 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.