board
Network cabinet fan controller
Public Unreviewedby matt
Two independently controlled 12 V fans, Ethernet and Wi-Fi, and an RGB speed display in a custom printed puck. Routed development preview, not approved for manufacture.
main
matt
Add MTA-156 input revision and document enclosure and cable-fit limits
16485bb
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{
"components": [
{
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588890631616151553",
"description": "-25℃~+85℃ 1 1x3P 2.5mm 250V 3 3A 3P 5.75mm 7mm 9.9mm Brass K Pin PA66 Through Hole Tin UL94V-0 White XH 插件,P=2.5mm Wire To Board Connector ROHS",
"is_basic": false,
"is_preferred": false,
"jlcpcb_parts_url": "https://jlcpcb.com/parts/componentSearch?searchTxt=C144394",
"joints": 3,
"lcsc": "C144394",
"lcsc_id": 144394,
"mfr": "B3B-XH-A(LF)(SN)",
"package": "插件,P=2.5mm",
"popularity": "very_high",
"price_tiers": [],
"stock": 152263,
"stock_age_days": 7,
"stock_as_of": "2026-10-16",
"unit_price_usd": null
},
{
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588889258271133696",
"description": "-25℃~+85℃ 1 1x3P 2.5mm 250V 3 3A 3P 5.75mm 7mm 9.9mm Black Brass K Pin PA66 Through Hole Tin UL94V-0 XH 插件,P=2.5mm Wire To Board Connector ROHS",
"is_basic": false,
"is_preferred": false,
"jlcpcb_parts_url": "https://jlcpcb.com/parts/componentSearch?searchTxt=C493416",
"joints": 3,
"lcsc": "C493416",
"lcsc_id": 493416,
"mfr": "B3B-XH-A-BK(LF)(SN)",
"package": "插件,P=2.5mm",
"popularity": "high",
"price_tiers": [],
"stock": 13837,
"stock_age_days": 5,
"stock_as_of": "2026-10-18",
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},
{
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8756873421307559936",
"description": "-25℃~+85℃ 1 1x3P 2.54mm 250V 2A 3 3P Brass PA66 Through Hole Tin UL94V-0 White 插件,P=2.5mm Wire To Board Connector ROHS",
"is_basic": false,
"is_preferred": false,
"jlcpcb_parts_url": "https://jlcpcb.com/parts/componentSearch?searchTxt=C51940188",
"joints": 3,
"lcsc": "C51940188",
"lcsc_id": 51940188,
"mfr": "XY-B3B-XH-A",
"package": "插件,P=2.5mm",
"popularity": "medium",
"price_tiers": [],
"stock": 5926,
"stock_age_days": 12,
"stock_as_of": "2026-10-11",
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}
],
"count": 3,
"snapshot": {
"_hint": "stock_as_of on each part is the date THAT part was last read from JLCPCB; it can be much older than the snapshot build. For a live reading of one part use action=part (GET /part?lcsc=C25744), which asks JLCPCB directly.",
"age_hours": 11.4,
"built": "2026-10-23T04:30:09.746Z",
"source": "local snapshot of the JLCPCB/LCSC catalogue"
}
}