BX-MX1.25-2PLT
Public Made by Adomby adom
Bossie Wire To Board Connector, SMD,P=1.25mm. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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README
markdownBX-MX1.25-2PLT
Bossie · Wire To Board Connector · Molex_PicoBlade_53398-0271_1x02-1MP_P1.25mm_Vertical
BX-MX1.25-2PLT from Bossie, in a Molex_PicoBlade_53398-0271_1x02-1MP_P1.25mm_Vertical. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | 1 | passive | Contact 1; numbering follows the footprint. |
| 2 | 2 | passive | Contact 2; numbering follows the footprint. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Bossie |
| Package | Molex_PicoBlade_53398-0271_1x02-1MP_P1.25mm_Vertical |
| Category | Connectors |
| Pins | 2 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Operating temperature range | -25 | 85 | ℃ | 1 | |||
| Rated voltage | 125 | V | AC,DC | 1 | |||
| Rated current | 1 | A | AC,DC | 1 | |||
| Contact resistance | 20 | mΩ | 1 | ||||
| Insulation resistance | 100 | MΩ | 1 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | 黄铜 | tin | 触 针：黄铜（镀锡） | 1 |
CAD (KiCad official)
- Symbol:
BX-MX1.25-2PLT - Footprint:
Connector_Molex:Molex_PicoBlade_53398-0271_1x02-1MP_P1.25mm_Vertical - 3D model: Molex_PicoBlade_53398-0271_1x02-1MP_P1.25mm_Vertical (KiCad packages3D, STEP)
- 3D model files:
bx-mx1-25-2plt-etched.step/bx-mx1-25-2plt-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bx-mx1-25-2plt.step/bx-mx1-25-2plt.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Bossie datasheet (1 pp, sha256 ``, retrieved 2026-11-06, tier: lcsc)
- Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins, primaryconnector numbering(convention), consensusoff(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).