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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OK: JLCPCB now: 0603WAF330JT5E BASIC, 4634672 in stock
{
"components": [
{
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8579706226143518720",
"description": "-55℃~+155℃ 100mW 33Ω 75V Thick Film Resistor ±1% ±100ppm/℃ 0603 Chip Resistor - Surface Mount ROHS",
"is_basic": true,
"is_preferred": false,
"jlcpcb_parts_url": "https://jlcpcb.com/parts/componentSearch?searchTxt=C23140",
"joints": 2,
"lcsc": "C23140",
"lcsc_id": 23140,
"mfr": "0603WAF330JT5E",
"package": "0603",
"popularity": "very_high",
"price_tiers": [
{
"from": 1,
"to": 999,
"usd": 0.0024
},
{
"from": 1000,
"to": 4999,
"usd": 0.0019
},
{
"from": 5000,
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},
{
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"usd": 0.0014
},
{
"from": 50000,
"to": 50199,
"usd": 0.0013
},
{
"from": 50200,
"to": null,
"usd": 0.0013
}
],
"source": "live from JLCPCB",
"stock": 4634672,
"stock_age_days": 0,
"stock_as_of": "2026-10-23",
"unit_price_usd": 0.0024
}
],
"count": 1,
"differs": [],
"lcsc": "C23140",
"live": {
"is_basic": true,
"is_preferred": false,
"lcsc": "C23140",
"library_type": "basic",
"mfr": "0603WAF330JT5E",
"ok": true,
"price_tiers": [
{
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},
{
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},
{
"from": 5000,
"to": 9999,
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},
{
"from": 10000,
"to": 49999,
"usd": 0.0014
},
{
"from": 50000,
"to": 50199,
"usd": 0.0013
},
{
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"to": null,
"usd": 0.0013
}
],
"read_at": "2026-10-23T16:01:13.485Z",
"stock": 4634672,
"unit_price_usd": 0.0024
},
"snapshot": {
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8579706226143518720",
"description": "-55℃~+155℃ 100mW 33Ω 75V Thick Film Resistor ±1% ±100ppm/℃ 0603 Chip Resistor - Surface Mount ROHS",
"is_basic": true,
"is_preferred": false,
"jlcpcb_parts_url": "https://jlcpcb.com/parts/componentSearch?searchTxt=C23140",
"joints": 2,
"lcsc": "C23140",
"lcsc_id": 23140,
"mfr": "0603WAF330JT5E",
"package": "0603",
"popularity": "very_high",
"price_tiers": [],
"stock": 4670004,
"stock_age_days": 0,
"stock_as_of": "2026-10-23",
"unit_price_usd": null
},
"snapshot_meta": {
"_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": 11.5,
"built": "2026-10-23T04:30:09.746Z",
"source": "local snapshot of the JLCPCB/LCSC catalogue"
},
"trust": "agree"
}