component
MF1/4DCT52A6801F
Public Made by Adomby adom
KOA Speer Elec Through Hole Resistors, 插件,D2.3xL6.3mm. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
main
Ray
Publish 0.1.2
6684512
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{
"schema_version": 1,
"type": "component",
"slug": "mf1-4dct52a6801f",
"title": "MF1/4DCT52A6801F",
"brief": "KOA Speer Elec Through Hole Resistors, 插件,D2.3xL6.3mm. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.",
"version": "0.1.2",
"license": "CC-BY-SA-4.0",
"tags": [
"component",
"resistors",
"mf1",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "MF1/4DCT52A6801F",
"manufacturer": "KOA Speer Elec",
"package": "R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal",
"pin_count": 2,
"category": "Resistors",
"subcategory": "Through Hole Resistors",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588890345546895360",
"parts": {
"symbol": "mf1.kicad_sym",
"footprint": "mf1.kicad_mod",
"model_3d": "mf1-4dct52a6801f-hero.glb",
"model_3d_step": "mf1.step",
"lbr": "mf1.lbr",
"model_3d_plain": "mf1.glb"
},
"distributor_links": {
"lcsc": "C202430"
},
"distributor_check": {
"checked_at": "2026-11-06T17:02:04Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "quota"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "1",
"type": "passive",
"description": "Terminal 1 of an unpolarised resistor; either orientation."
},
{
"number": "2",
"name": "2",
"type": "passive",
"description": "Terminal 2 of an unpolarised resistor; either orientation."
}
],
"provenance": {
"extractor": "extract_pins",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins",
"primary_model": "two-terminal convention",
"primary_mode": "convention",
"consensus_model": null,
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"vision extraction: provenance cannot be text-verified; needs consensus"
],
"pages_sent": 2,
"cost_usd": 0.0015,
"at": "2026-11-06T17:01:58"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588890345546895360",
"pages": 2,
"sha256": "2d30c8b3b4608f89",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 2,
"described": 2,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "mf1.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "body on z = 0, through-hole leads below",
"extents_mm": [
10.76,
2.5,
5.5
],
"zmin_mm": -3,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "85bdadc9190739c38429da06b1d9c76ccf33aef9a0794a2e7a9dd5b58d9d05fe",
"checked": "2026-11-06",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
],
"package_dims": {
"package_code": "MF1/4 (axial, coat-insulated)",
"source_page": 1,
"D": {
"nom_mm": 6.3,
"range_mm": [
null,
null
]
},
"E1": {
"nom_mm": 2.3,
"range_mm": [
null,
null
]
},
"source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
"model_check": {
"file": "mf1.step",
"verdict": "SKIP",
"reasons": [
"the datasheet dimensions give no height or body size to compare"
],
"by": "factory/package_fit.py"
}
},
"family": {
"base": "MF1",
"siblings": [
"MF1/2W-0.1Ω±1% T",
"MF1/2W-0.22Ω±1% T",
"MF1/2W-0.22Ω±1%T52",
"MF1/2W-0.33Ω±1% T",
"MF1/2W-0.33Ω±1%T52",
"MF1/2W-0.56Ω±1% T",
"MF1/2W-0.56Ω±1%T52",
"MF1/2W-0.62Ω±1% T",
"MF1/2W-0.62Ω±1%T52",
"MF1/2W-0Ω18±1%-2T52",
"MF1/2W-0Ω2±2%-2T52",
"MF1/2W-0Ω6±1%-2T52",
"MF1/2W-1.5KΩ±1% T",
"MF1/2W-1.5KΩ±1%T52",
"MF1/2W-1.8KΩ±1% T",
"MF1/2W-1.8KΩ±1%T52",
"MF1/2W-100KΩ±1% T",
"MF1/2W-100KΩ±1%T52",
"MF1/2W-100Ω±1% T",
"MF1/2W-100Ω±1%-XT52",
"MF1/2W-10KΩ±1% T",
"MF1/2W-10M±1%-2T52",
"MF1/2W-10Ω±1% T",
"MF1/2W-120KΩ±1% T",
"MF1/2W-120KΩ±1%T52",
"MF1/2W-120Ω±1% T",
"MF1/2W-12KΩ±1% T",
"MF1/2W-150K±1%-XT52",
"MF1/2W-150Ω±1%-2T52",
"MF1/2W-15K±1%-XT52",
"MF1/2W-15Ω±5%-XT52",
"MF1/2W-180KΩ±1% T",
"MF1/2W-180KΩ±1%T52",
"MF1/2W-1K3±1%-XT52",
"MF1/2W-1K5±1%-2T52",
"MF1/2W-1K±1%-XT52",
"MF1/2W-1KΩ±1% T",
"MF1/2W-1KΩ±1%T52",
"MF1/2W-1M3±1%-XT52",
"MF1/2W-1M±1%-2T52",
"MF1/2W-1MΩ±1% T",
"MF1/2W-1Ω±1% T",
"MF1/2W-2.2KΩ±1% T52",
"MF1/2W-2.7KΩ±1% T",
"MF1/2W-2.7KΩ±1%T52",
"MF1/2W-20K±1%-2T52",
"MF1/2W-20KΩ±1% T",
"MF1/2W-20KΩ±1%T52",
"MF1/2W-20Ω±1% T",
"MF1/2W-220Ω±1%T52",
"MF1/2W-22Ω±1%T52",
"MF1/2W-243K±1%-2T52",
"MF1/2W-250Ω±1% T",
"MF1/2W-27KΩ±1% T",
"MF1/2W-2K2±1%-2T52",
"MF1/2W-2KΩ±1%T52",
"MF1/2W-2M±1%-XT52",
"MF1/2W-2Ω±1% T",
"MF1/2W-3.3KΩ±1% T",
"MF1/2W-3.3KΩ±1%T52",
"MF1/2W-3.9KΩ±1% T",
"MF1/2W-330Ω±1% T",
"MF1/2W-33Ω±1% T",
"MF1/2W-33Ω±1%T52",
"MF1/2W-390Ω±1% T",
"MF1/2W-39Ω±1% T",
"MF1/2W-39Ω±1%T52",
"MF1/2W-3K48±1%-2T52",
"MF1/2W-3KΩ±1% T",
"MF1/2W-3KΩ±1%T52",
"MF1/2W-4.7KΩ±1% T",
"MF1/2W-470KΩ±1% T",
"MF1/2W-470KΩ±1%T52",
"MF1/2W-470Ω±1% T",
"MF1/2W-470Ω±1%T52",
"MF1/2W-47KΩ±1% T",
"MF1/2W-47KΩ±1%T52",
"MF1/2W-5.1KΩ±1%T52",
"MF1/2W-5.6KΩ±1% T",
"MF1/2W-5.6KΩ±1%T52",
"MF1/2W-510K±1%-XT52",
"MF1/2W-510Ω±1% T",
"MF1/2W-510Ω±1%T52",
"MF1/2W-51KΩ±1% T",
"MF1/2W-51Ω±1% T",
"MF1/2W-51Ω±1%T52",
"MF1/2W-680KΩ±1% T",
"MF1/2W-680KΩ±1%T52",
"MF1/2W-68Ω±1% T",
"MF1/2WS-0Ω68±1%-2T52",
"MF1/2WS-0Ω68±1%-OT52",
"MF1/2WS-15K±1%-OT52",
"MF1/2WS-15KΩ±1% T52",
"MF1/2WS-18KΩ±1% T",
"MF1/2WS-1M2±1%-ST52",
"MF1/2WS-1M±1%-ST52",
"MF1/2WS-2.7KΩ±1% T",
"MF1/2WS-20KΩ±1% T",
"MF1/2WS-22KΩ±1% T",
"MF1/2WS-240Ω±1% T",
"MF1/2WS-24Ω±1%T",
"MF1/2WS-270Ω±1% T",
"MF1/2WS-3.9KΩ±1% T",
"MF1/2WS-30KΩ±1% T",
"MF1/2WS-30KΩ±1%T52",
"MF1/2WS-330Ω±1% T",
"MF1/2WS-33KΩ±1% T",
"MF1/2WS-470Ω±1% T",
"MF1/2WS-5.1KΩ±1%T52",
"MF1/2WS-560Ω±1% T",
"MF1/2WS-6.8KΩ±1% T",
"MF1/2WS-6.8KΩ±1%T52",
"MF1/2WS-680Ω±1% T",
"MF1/2WS-750Ω±1% T",
"MF1/2WS-820Ω±1% T",
"MF1/4CCT52A1201F",
"MF1/4DCT52A2701F",
"MF1/4W 16K ±1% ST52",
"MF1/4W 30Ω ±1% ST52",
"MF1/4W ±1% 20Ω STB5",
"MF1/4W ±1% 21K STB5",
"MF1/4W ±1% 221Ω STB5",
"MF1/4W ±1% 2M2 STB5",
"MF1/4W ±1% 300K STB5",
"MF1/4W ±1% 301Ω STB5",
"MF1/4W ±1% 36K STB5",
"MF1/4W ±1% 37K4 STB5",
"MF1/4W ±1% 4K12 STB5",
"MF1/4W ±1% 511Ω STB5",
"MF1/4W ±1% 560K STB5",
"MF1/4W ±1% 56K STB5",
"MF1/4W ±1% 8K25 STB5",
"MF1/4W ±1% 9K1 STB5",
"MF1/4W ±1% 9K76 STB5",
"MF1/4W-0.1Ω±1% T",
"MF1/4W-0.22Ω±1%T52",
"MF1/4W-0.68Ω±1% T",
"MF1/4W-0Ω33±1%-OT52",
"MF1/4W-1.2KΩ±1% T",
"MF1/4W-1.2KΩ±1%T52",
"MF1/4W-1.5KΩ±1% T",
"MF1/4W-1.5Ω±1% T",
"MF1/4W-1.5Ω±1%T52",
"MF1/4W-1.8KΩ±1% T",
"MF1/4W-1.8KΩ±1%T52",
"MF1/4W-1.8MΩ±1%T52",
"MF1/4W-1.8Ω±1% T52",
"MF1/4W-1.8Ω±1%T52",
"MF1/4W-100K±1%-OT26",
"MF1/4W-100K±1%-OT52",
"MF1/4W-100K±1%-ST26",
"MF1/4W-100KΩ±1% T",
"MF1/4W-100KΩ±1%T52",
"MF1/4W-100Ω±1% T",
"MF1/4W-100Ω±1%-OT52",
"MF1/4W-10K±1%-OT26",
"MF1/4W-10K±1%-ST26",
"MF1/4W-10K±1%-ST52",
"MF1/4W-10K±5%-OT52",
"MF1/4W-10KΩ±1% T",
"MF1/4W-10MΩ±1% T",
"MF1/4W-10MΩ±1%T52",
"MF1/4W-10Ω±1% T",
"MF1/4W-10Ω±1%-OT52",
"MF1/4W-10Ω±1%-ST52",
"MF1/4W-10Ω±1%T52",
"MF1/4W-110Ω±1% T",
"MF1/4W-110Ω±1%T52",
"MF1/4W-11Ω±1%-OT52",
"MF1/4W-120KΩ±1% T",
"MF1/4W-120Ω±1% T",
"MF1/4W-124K±1%-ST52",
"MF1/4W-12K4±1%-ST52",
"MF1/4W-12KΩ±1% T",
"MF1/4W-12Ω±1% T",
"MF1/4W-130K±1%-OT52",
"MF1/4W-13K±1%-ST26",
"MF1/4W-13K±1%-ST52",
"MF1/4W-13KΩ±1% T",
"MF1/4W-13Ω±1%-OT52",
"MF1/4W-13Ω±1%T52",
"MF1/4W-14KΩ±1% T",
"MF1/4W-150K±1%-OT26",
"MF1/4W-150K±1%-ST26",
"MF1/4W-150KΩ±1% T",
"MF1/4W-150Ω±1% T",
"MF1/4W-150Ω±1%-ST52",
"MF1/4W-150Ω±1%T52",
"MF1/4W-15K±1%-OT52",
"MF1/4W-15K±1%-ST26",
"MF1/4W-15KΩ±1% T",
"MF1/4W-15Ω±1% T",
"MF1/4W-15Ω±1%-ST26",
"MF1/4W-15Ω±1%T52",
"MF1/4W-160K±1%-ST52",
"MF1/4W-180KΩ±1% T",
"MF1/4W-180Ω±1% T",
"MF1/4W-180Ω±1%-OT26",
"MF1/4W-18KΩ±1% T",
"MF1/4W-18Ω±1% T",
"MF1/4W-1K27±1%-ST52",
"MF1/4W-1K33±1%-ST26",
"MF1/4W-1K3±1%-ST52",
"MF1/4W-1K4±1%-OT52",
"MF1/4W-1K5±1%-OT26",
"MF1/4W-1K5±1%-ST52",
"MF1/4W-1K7±1%-ST26",
"MF1/4W-1K82±1%-OT52",
"MF1/4W-1K±1%-OT26",
"MF1/4W-1K±1%-ST52",
"MF1/4W-1KΩ±1% T",
"MF1/4W-1KΩ±1%T52",
"MF1/4W-1M5±1%-ST26",
"MF1/4W-1M5±1%-ST52",
"MF1/4W-1M±1%-OT52",
"MF1/4W-1M±1%-ST26",
"MF1/4W-1MΩ±1% T",
"MF1/4W-1MΩ±1%T52",
"MF1/4W-1Ω3±1%-OT52",
"MF1/4W-1Ω±1% T",
"MF1/4W-1Ω±1%-ST26",
"MF1/4W-1Ω±1%-ST52",
"MF1/4W-1Ω±1%T52",
"MF1/4W-2.2KΩ±1%T52",
"MF1/4W-2.2MΩ±1% T",
"MF1/4W-2.2Ω±1% T",
"MF1/4W-2.2Ω±1%T52",
"MF1/4W-2.4KΩ±1% T",
"MF1/4W-2.7KΩ±1% T",
"MF1/4W-2.7Ω±1% T",
"MF1/4W-200K±1%-ST26",
"MF1/4W-200KΩ±1% T",
"MF1/4W-200Ω±1% T",
"MF1/4W-200Ω±1%-OT26",
"MF1/4W-200Ω±1%-ST52",
"MF1/4W-20KΩ±1% T",
"MF1/4W-20KΩ±1%T52",
"MF1/4W-20Ω±1% T",
"MF1/4W-20Ω±1%-OT52",
"MF1/4W-20Ω±1%-ST52",
"MF1/4W-20Ω±1%T52",
"MF1/4W-210Ω±5%-OT52",
"MF1/4W-21K±1%-ST52",
"MF1/4W-220KΩ±1% T",
"MF1/4W-220KΩ±1%T52",
"MF1/4W-220Ω±1% T",
"MF1/4W-220Ω±1%T52",
"MF1/4W-221Ω±1%-ST52",
"MF1/4W-22K±1%-OT26",
"MF1/4W-22KΩ±1% T",
"MF1/4W-22KΩ±1%T52",
"MF1/4W-22Ω±1%T52",
"MF1/4W-240K±1%-ST52",
"MF1/4W-240Ω±1% T",
"MF1/4W-240Ω±1%T52",
"MF1/4W-24K9±1%-OT52",
"MF1/4W-24K±1%-OT52",
"MF1/4W-24KΩ±1% T",
"MF1/4W-24KΩ±1%T52",
"MF1/4W-250Ω±1% T",
"MF1/4W-25K8±1%-OT52",
"MF1/4W-270K±1%-OT26",
"MF1/4W-270KΩ±1% T",
"MF1/4W-270Ω±1% T",
"MF1/4W-27KΩ±1% T",
"MF1/4W-27KΩ±1%T52",
"MF1/4W-27Ω±1%-ST52",
"MF1/4W-27Ω±1%T52",
"MF1/4W-280K±1%-OT52",
"MF1/4W-2K49±1%-OT26",
"MF1/4W-2K±1%-ST26",
"MF1/4W-2K±1%-ST52",
"MF1/4W-2KΩ±1% T",
"MF1/4W-2KΩ±1%T52",
"MF1/4W-2M2±1%-ST52",
"MF1/4W-2M±1%-OT52",
"MF1/4W-2M±1%-ST52",
"MF1/4W-2Ω±1% T52",
"MF1/4W-2Ω±1%T52",
"MF1/4W-3.3KΩ±1% T",
"MF1/4W-3.3Ω±1% T",
"MF1/4W-3.6KΩ±1% T",
"MF1/4W-3.6KΩ±1%T52",
"MF1/4W-3.9KΩ±1% T",
"MF1/4W-3.9MΩ±1% T",
"MF1/4W-300K±1%-ST52",
"MF1/4W-300KΩ±1% T",
"MF1/4W-300KΩ±1%T52",
"MF1/4W-300Ω±1% T",
"MF1/4W-300Ω±1%T52",
"MF1/4W-301Ω±1%-ST52",
"MF1/4W-30KΩ±1% T",
"MF1/4W-30KΩ±1%T52",
"MF1/4W-330KΩ±1% T",
"MF1/4W-330Ω±1% T",
"MF1/4W-330Ω±1%T52",
"MF1/4W-332K±1%-OT52",
"MF1/4W-33K±1%-ST52",
"MF1/4W-33KΩ±1% T",
"MF1/4W-33Ω±1% T",
"MF1/4W-33Ω±1%T52",
"MF1/4W-360Ω±1% T",
"MF1/4W-36K±1%-ST52",
"MF1/4W-36KΩ±1% T",
"MF1/4W-36Ω±1% T",
"MF1/4W-36Ω±1%T52",
"MF1/4W-37K4±1%-ST52",
"MF1/4W-390K±5%-OT52",
"MF1/4W-390K±5%-ST26",
"MF1/4W-390KΩ±1% T",
"MF1/4W-390Ω±1% T",
"MF1/4W-39KΩ±1% T",
"MF1/4W-39Ω±1% T",
"MF1/4W-3K92±1%-OT26",
"MF1/4W-3K±1%-ST52",
"MF1/4W-3KΩ±1% T",
"MF1/4W-3KΩ±1%T52",
"MF1/4W-3Ω9±1%-ST52",
"MF1/4W-3Ω±1% T",
"MF1/4W-4.7KΩ±1% T",
"MF1/4W-4.7Ω±1% T",
"MF1/4W-430Ω±1% T",
"MF1/4W-430Ω±1%T52",
"MF1/4W-43KΩ±1% T",
"MF1/4W-43KΩ±1%T52",
"MF1/4W-44K2±1%-ST26",
"MF1/4W-464K±1%-OT26",
"MF1/4W-470K±1%-OT52",
"MF1/4W-470K±1%-ST52",
"MF1/4W-470KΩ±1% T",
"MF1/4W-470KΩ±1%T52",
"MF1/4W-470Ω±1% T",
"MF1/4W-470Ω±1%-OT52",
"MF1/4W-47K5±1%-OT52",
"MF1/4W-47K±1%-ST52",
"MF1/4W-47KΩ±1% T",
"MF1/4W-47Ω±1% T",
"MF1/4W-47Ω±1%-ST52",
"MF1/4W-499K±1%-OT26",
"MF1/4W-499K±1%-OT52",
"MF1/4W-49K9±1%-ST52",
"MF1/4W-4K02±1%-OT52",
"MF1/4W-4K12±1%-ST52",
"MF1/4W-4K99±1%-OT52",
"MF1/4W-4K99±1%-ST52",
"MF1/4W-4Ω7±1%-OT26",
"MF1/4W-5.1KΩ±1% T",
"MF1/4W-5.1KΩ±1%T52",
"MF1/4W-5.1Ω±1%T52",
"MF1/4W-5.6KΩ±1% T",
"MF1/4W-510KΩ±1% T",
"MF1/4W-510Ω±1% T",
"MF1/4W-511Ω±1%-ST52",
"MF1/4W-51KΩ±1% T",
"MF1/4W-51Ω±1% T",
"MF1/4W-560K±1%-ST52",
"MF1/4W-560KΩ±1% T",
"MF1/4W-560KΩ±1%T52",
"MF1/4W-560Ω±1% T",
"MF1/4W-560Ω±1%-ST52",
"MF1/4W-562Ω±1%-OT26",
"MF1/4W-56K±1%-OT26",
"MF1/4W-56K±1%-ST52",
"MF1/4W-56KΩ±1% T",
"MF1/4W-58K±1%-ST52",
"MF1/4W-6.2MΩ±1% T",
"MF1/4W-6.2Ω±1% T",
"MF1/4W-6.8KΩ±1%T52",
"MF1/4W-6.8Ω±1% T",
"MF1/4W-6.8Ω±1%T52",
"MF1/4W-604Ω±1%-ST52",
"MF1/4W-620Ω±1% T52",
"MF1/4W-620Ω±1%T52",
"MF1/4W-62KΩ±1% T",
"MF1/4W-62Ω±1% T",
"MF1/4W-680KΩ±1%T52",
"MF1/4W-680Ω±1% T",
"MF1/4W-680Ω±1%-ST52",
"MF1/4W-68K ±1%-ST52",
"MF1/4W-68K±1%-OT52",
"MF1/4W-68KΩ±1%T52",
"MF1/4W-68Ω±1%T52",
"MF1/4W-7.5KΩ±1% T",
"MF1/4W-70Ω±1%-OT26",
"MF1/4W-750Ω±1% T",
"MF1/4W-750Ω±1%-OT52",
"MF1/4W-750Ω±1%-ST52",
"MF1/4W-75KΩ±1% T",
"MF1/4W-75KΩ±1%T52",
"MF1/4W-75Ω±1%-OT52",
"MF1/4W-7Ω5±1%-OT52",
"MF1/4W-8.2KΩ±1%T52",
"MF1/4W-820KΩ±1% T",
"MF1/4W-820Ω±1% T",
"MF1/4W-820Ω±1%-ST52",
"MF1/4W-825Ω±1%-OT26",
"MF1/4W-825Ω±1%-OT52",
"MF1/4W-82K±1%-OT26",
"MF1/4W-82K±1%-ST26",
"MF1/4W-82KΩ±1% T",
"MF1/4W-82Ω±1% T",
"MF1/4W-82Ω±1%T52",
"MF1/4W-8K25±1%-ST52",
"MF1/4W-8K2±1%-ST52",
"MF1/4W-9.1KΩ±1% T",
"MF1/4W-910Ω±1% T",
"MF1/4W-9K1±1%-ST52",
"MF1/4W-9K76±1%-ST52",
"MF1/4WS-10K±1% OT52",
"MF1/6W-39KΩ±1% T",
"MF1/8W 5% 60K4 OTB5",
"MF1/8W 80Ω ±1% OT52",
"MF1/8W ±1% 12K5 OTB5",
"MF1/8W ±1% 16Ω OTB5",
"MF1/8W ±1% 1K6 STB5",
"MF1/8W ±1% 1Ω6 OTB5",
"MF1/8W ±1% 22K OTB5",
"MF1/8W ±1% 22K1 OTB5",
"MF1/8W ±1% 270Ω OTB5",
"MF1/8W ±1% 3K01 OTB5",
"MF1/8W ±1% 3K05 STB5",
"MF1/8W ±1% 3K16 STB5",
"MF1/8W ±1% 3K6 OTB5",
"MF1/8W ±1% 3K83 OTB5",
"MF1/8W ±1% 44K2 OTB5",
"MF1/8W ±1% 47Ω OTB5",
"MF1/8W ±1% 4Ω3 OTB5",
"MF1/8W ±1% 510Ω OTB5",
"MF1/8W ±1% 52K3 OTB5",
"MF1/8W ±1% 56K STB5",
"MF1/8W ±1% 5Ω1 OTB5",
"MF1/8W ±1% 5Ω6 OTB5",
"MF1/8W ±1% 61K9 OTB5",
"MF1/8W ±1% 680K STB5",
"MF1/8W ±1% 68Ω OTB5",
"MF1/8W ±1% 82K5 OTB5",
"MF1/8W ±1% 920Ω STB5",
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"MF1/8W ±2% 2Ω7 OTB5",
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"MF1/8W-1.2KΩ±1% T",
"MF1/8W-1.2KΩ±1%T52",
"MF1/8W-1.2MΩ±1% T",
"MF1/8W-1.2MΩ±1%T52",
"MF1/8W-1.5KΩ±1%T52",
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"MF1/8W-100K±1%-OT52",
"MF1/8W-100KΩ±1% T",
"MF1/8W-100KΩ±1%T52",
"MF1/8W-100Ω±1%-OT52",
"MF1/8W-100Ω±1%-ST52",
"MF1/8W-10K2±1%-ST26",
"MF1/8W-10K±1%-ST26",
"MF1/8W-10KΩ±1% T",
"MF1/8W-10KΩ±1%T52",
"MF1/8W-10Ω±1%-OT52",
"MF1/8W-10Ω±1%-ST52",
"MF1/8W-110KΩ±1% T",
"MF1/8W-110KΩ±1%T52",
"MF1/8W-110Ω±1%-ST52",
"MF1/8W-110Ω±1%T52",
"MF1/8W-11K5±1%-OT52",
"MF1/8W-11K±1%-OT52",
"MF1/8W-120Ω±1% T",
"MF1/8W-12KΩ±1% T",
"MF1/8W-12KΩ±1%T52",
"MF1/8W-130K±1%-OT52",
"MF1/8W-130KΩ±1%T52",
"MF1/8W-13K3±1%-ST52",
"MF1/8W-13K5±1%-OT52",
"MF1/8W-13K7±1%-ST52",
"MF1/8W-13K±1%-OT52",
"MF1/8W-13K±1%-ST26",
"MF1/8W-14K5±1%-ST52",
"MF1/8W-150KΩ±1% T",
"MF1/8W-150KΩ±1%T52",
"MF1/8W-150Ω±1%-OT52",
"MF1/8W-15K±1%-ST26",
"MF1/8W-15K±1%-ST52",
"MF1/8W-15Ω±1% T",
"MF1/8W-15Ω±1%T52",
"MF1/8W-160Ω±1%T52",
"MF1/8W-16K3±1%-ST52",
"MF1/8W-16K7±1%-ST52",
"MF1/8W-16K9±1%-OT52",
"MF1/8W-16K9±1%-ST52",
"MF1/8W-16Ω±1%-OT52",
"MF1/8W-17K6±1%-ST52",
"MF1/8W-180KΩ±1% T",
"MF1/8W-180KΩ±1%T52",
"MF1/8W-180Ω±1% T",
"MF1/8W-180Ω±1%-OT52",
"MF1/8W-18KΩ±1%T52",
"MF1/8W-19K1±1%-OT52",
"MF1/8W-1K1±1%-OT52",
"MF1/8W-1K1±1%-ST52",
"MF1/8W-1K2±1%-ST52",
"MF1/8W-1K54±1%-OT26",
"MF1/8W-1K58±1%-OT52",
"MF1/8W-1K5±1%-OT52",
"MF1/8W-1K5±1%-ST26",
"MF1/8W-1K5±1%-ST52",
"MF1/8W-1K6±1%-ST52",
"MF1/8W-1K82±1%-ST52",
"MF1/8W-1K8±1%-ST26",
"MF1/8W-1K±1%-ST52",
"MF1/8W-1M±1%-OT52",
"MF1/8W-1M±1%-ST26",
"MF1/8W-2.2KΩ±1% T",
"MF1/8W-2.4KΩ±1% T",
"MF1/8W-2.4KΩ±1%T52",
"MF1/8W-2.7KΩ±1% T",
"MF1/8W-2.7KΩ±1%T52",
"MF1/8W-200K±1%-ST26",
"MF1/8W-200Ω±1%-ST52",
"MF1/8W-20K±1%-ST52",
"MF1/8W-20Ω±1%-OT52",
"MF1/8W-220KΩ±1% T",
"MF1/8W-220KΩ±1%T52",
"MF1/8W-220Ω±1%-OT52",
"MF1/8W-220Ω±1%-ST52",
"MF1/8W-22K1±1%-OT52",
"MF1/8W-22K±1%-OT52",
"MF1/8W-22KΩ±1%T52",
"MF1/8W-22Ω±1% T",
"MF1/8W-22Ω±1%-OT52",
"MF1/8W-22Ω±1%-ST52",
"MF1/8W-22Ω±1%T52",
"MF1/8W-240Ω±1%-OT52",
"MF1/8W-24KΩ±1% T",
"MF1/8W-26K1±1%-OT52",
"MF1/8W-26K±1%-OT52",
"MF1/8W-270Ω±1%-OT52",
"MF1/8W-27K±1%-ST52",
"MF1/8W-27Ω±1% T",
"MF1/8W-280Ω±1%-OT52",
"MF1/8W-2K49±1%-OT52",
"MF1/8W-2K4±1%-OT52",
"MF1/8W-2M±1%-OT52",
"MF1/8W-2Ω±1%-ST52",
"MF1/8W-3.3KΩ±1% T",
"MF1/8W-3.3KΩ±1%T52",
"MF1/8W-3.3Ω±1% T52",
"MF1/8W-3.3Ω±1%T52",
"MF1/8W-3.9KΩ±1% T",
"MF1/8W-330K±1%-ST26",
"MF1/8W-330KΩ±1% T",
"MF1/8W-330KΩ±1%T52",
"MF1/8W-330Ω±1%-OT52",
"MF1/8W-330Ω±1%-ST52",
"MF1/8W-33KΩ±1%T52",
"MF1/8W-33Ω±1% T",
"MF1/8W-36K±1%-OT52",
"MF1/8W-36KΩ±1% T",
"MF1/8W-36KΩ±1%T52",
"MF1/8W-392Ω±1%-ST52",
"MF1/8W-39KΩ±1% T",
"MF1/8W-3K01±1%-OT52",
"MF1/8W-3K05±1%-ST52",
"MF1/8W-3K1±1%-ST52",
"MF1/8W-3K32±1%-ST52",
"MF1/8W-3K3±1%-ST52",
"MF1/8W-3K4±1%-ST52",
"MF1/8W-3K5±1%-ST52",
"MF1/8W-3K6±1%-OT52",
"MF1/8W-3K83±1%-OT52",
"MF1/8W-4.7Ω±1% T",
"MF1/8W-4.7Ω±1%T52",
"MF1/8W-430Ω±1% T",
"MF1/8W-430Ω±1%T52",
"MF1/8W-43K2±1%-OT52",
"MF1/8W-43K±1%-OT52",
"MF1/8W-43KΩ±1% T",
"MF1/8W-43Ω±1% T",
"MF1/8W-44K2±1%-OT52",
"MF1/8W-47KΩ±1% T",
"MF1/8W-47KΩ±1%T52",
"MF1/8W-47Ω±1% T",
"MF1/8W-47Ω±1%-OT52",
"MF1/8W-47Ω±1%T52",
"MF1/8W-49K9±1%-OT52",
"MF1/8W-4K5±1%-OT52",
"MF1/8W-4K87±1%-ST52",
"MF1/8W-4K8±1%-OT52",
"MF1/8W-5.1KΩ±1% T",
"MF1/8W-5.1KΩ±1%T52",
"MF1/8W-5.1Ω±1%T52",
"MF1/8W-5.6KΩ±1% T",
"MF1/8W-5.6KΩ±1%T52",
"MF1/8W-510Ω±1%-OT52",
"MF1/8W-51KΩ±1% T",
"MF1/8W-51Ω±1% T",
"MF1/8W-51Ω±1%T52",
"MF1/8W-52K3±1%-OT52",
"MF1/8W-56K±1%-ST52",
"MF1/8W-56Ω±1%T52",
"MF1/8W-5K1±1%-ST52",
"MF1/8W-5K5±1%-OT52",
"MF1/8W-5K±1%-OT52",
"MF1/8W-5Ω1±1%-OT52",
"MF1/8W-61K9±1%-OT52",
"MF1/8W-62KΩ±1% T52",
"MF1/8W-680K±1%-ST52",
"MF1/8W-680KΩ±1% T",
"MF1/8W-680KΩ±1%T52",
"MF1/8W-680Ω±1%-ST52",
"MF1/8W-681K±1%-ST52",
"MF1/8W-68K1±1%-OT52",
"MF1/8W-68KΩ±1% T",
"MF1/8W-68KΩ±1%T52",
"MF1/8W-68Ω±1% T",
"MF1/8W-68Ω±1%-OT52",
"MF1/8W-6K81±1%-OT52",
"MF1/8W-75K±1%-ST26",
"MF1/8W-75K±1%-ST52",
"MF1/8W-75Ω±1% T",
"MF1/8W-75Ω±1%T52",
"MF1/8W-7K5±1%-OT52",
"MF1/8W-7K5±1%-ST26",
"MF1/8W-7K5±1%-ST52",
"MF1/8W-820Ω±1% T",
"MF1/8W-820Ω±1%T52",
"MF1/8W-82K5±1%-OT52",
"MF1/8W-82Ω±1% T",
"MF1/8W-82Ω±1%T52",
"MF1/8W-9.1KΩ±1%T52",
"MF1/8W-9.1Ω±1% T",
"MF1/8W-9.1Ω±1%T52",
"MF1/8W-910Ω±1% T",
"MF1/8W-910Ω±1%-OT52",
"MF1/8W-91K±1%-ST26",
"MF1/8W-91KΩ±1% T",
"MF1/8W-91KΩ±1%T52"
],
"old_slug": "mf1",
"note": "renamed from the cut-base slug to the part it was built from (slug collision split, 2026-11-11)"
}
},
"metadata": {
"specs": {
"Manufacturer": "KOA Speer Elec",
"Package": "R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal",
"Category": "Resistors",
"Pins": "2"
},
"characteristics": {
"version": 1,
"source": "catalog",
"datasheet_sha256": "2d30c8b3b4608f8930cb25454df13687e467107d4b4bea94a4cf97341f68cb86",
"rows": [
{
"name": "Resistance",
"symbol": "",
"kind": "electrical",
"unit": "kΩ",
"min": null,
"typ": 6.8,
"max": null,
"conditions": "nominal, catalog attribute (LCSC C202430)",
"source_page": null,
"source": "catalog"
},
{
"name": "Tolerance",
"symbol": "",
"kind": "tolerance",
"unit": "%",
"min": -1,
"typ": null,
"max": 1,
"conditions": "catalog attribute (LCSC C202430)",
"source_page": null,
"source": "catalog"
},
{
"name": "Rated power",
"symbol": "",
"kind": "recommended_operating",
"unit": "mW",
"min": null,
"typ": null,
"max": 250,
"conditions": "catalog attribute (LCSC C202430)",
"source_page": null,
"source": "catalog"
},
{
"name": "Temperature coefficient",
"symbol": "TCR",
"kind": "temperature_coefficient",
"unit": "ppm/°C",
"min": -100,
"typ": null,
"max": 100,
"conditions": "catalog description (LCSC C202430)",
"source_page": null,
"source": "catalog"
}
]
}
},
"variants": [],
"sections": [
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"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
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],
"discovery_pitch": "MF1 (KOA Speer Elec) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
"author": {
"name": "Ray"
},
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
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"docs/hero.png",
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"viewers/symbol.html",
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],
"visibility": "public",
"description": "KOA Speer Elec Through Hole Resistors, 插件,D2.3xL6.3mm. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.",
"org": "adom"
}