{"id":9340547465453,"title":"uxcell 25mm Capacitance Proximity Sensor Switch Detector NPN NO DC 6-36V 300mA 3-Wire LJC30A3-H-Z\/BX for 3D Printer Probe Bed Leveling, MCU Board","handle":"uxcell-25mm-capacitance-proximity-sensor-switch-detector-npn-no-dc-6-36v-300ma-3-wire-ljc30a3-h-z-bx-for-3d-printer-probe-bed-leveling-mcu-board","description":"\u003ch3\u003euxcell 25mm Capacitance Proximity Sensor Switch Detector NPN NO DC 6-36V 300mA 3-Wire LJC30A3-H-Z\/BX for 3D Printer Probe Bed Leveling, MCU Board\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eSpecification: Detecting Distance: 25mm; Supply Voltage: DC 6-36V; Current Output : 300mA; Detect Object : Iron, Plastic and so on; Thread Size: 30mm.\u003c\/li\u003e\n \u003cli\u003eWire Type: DC 3 Wire Type (Black, Brown, Blue); Switch Appearance Type: Cylinder Type; Theory: Capacitive Sensor; Output Type: NPN NO(Nomal Open).\u003c\/li\u003e\n \u003cli\u003eSensitive Detection: ABS material detection surface, the built-in intelligent sensing chip of the proximity switch can sensitively detect objects, when proximity switch is close to single target object, it will send control signal.\u003c\/li\u003e\n \u003cli\u003eMaterial: Brass nickel-plated shell, not easy to rust and fade. With 200CM copper wire, strong and durable, and excellent electrical conductivity.\u003c\/li\u003e\n \u003cli\u003eApplication: It is a component widely used in automatic control industry for detecting, controlling, and contactless switching. It is Widely used in mechanical automation, 3D Printer Probe Bed Leveling, paper making, light industry for limiting station, orientation taking count, speeding trial etc.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-04-18T10:07:17+10:00","created_at":"2026-04-18T10:07:13+10:00","vendor":"uxcell","type":"Capacitive","tags":["electronics_Apr2026"],"price":14900,"price_min":14900,"price_max":14900,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":49793719992557,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B07CWRWC5C","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"uxcell 25mm Capacitance Proximity Sensor Switch Detector NPN NO DC 6-36V 300mA 3-Wire LJC30A3-H-Z\/BX for 3D Printer Probe Bed Leveling, MCU Board","public_title":null,"options":["Default Title"],"price":14900,"weight":195,"compare_at_price":null,"inventory_management":"shopify","barcode":"a18041000ux0051","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/leoforward.com\/cdn\/shop\/files\/B07CWRWC5C.jpg?v=1776928762","\/\/leoforward.com\/cdn\/shop\/files\/61BNzF2dLJL.jpg?v=1776470836","\/\/leoforward.com\/cdn\/shop\/files\/61-QWloIntL.jpg?v=1776470836","\/\/leoforward.com\/cdn\/shop\/files\/61xqurt8B5L.jpg?v=1776470836","\/\/leoforward.com\/cdn\/shop\/files\/61GfEhh67aL.jpg?v=1776470836"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/files\/B07CWRWC5C.jpg?v=1776928762","options":["Title"],"media":[{"alt":null,"id":39414806773997,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1100,"width":1100,"src":"\/\/leoforward.com\/cdn\/shop\/files\/B07CWRWC5C.jpg?v=1776928762"},"aspect_ratio":1.0,"height":1100,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/B07CWRWC5C.jpg?v=1776928762","width":1100},{"alt":null,"id":39414806806765,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1100,"width":1100,"src":"\/\/leoforward.com\/cdn\/shop\/files\/61BNzF2dLJL.jpg?v=1776470836"},"aspect_ratio":1.0,"height":1100,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/61BNzF2dLJL.jpg?v=1776470836","width":1100},{"alt":null,"id":39414806839533,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1100,"width":1100,"src":"\/\/leoforward.com\/cdn\/shop\/files\/61-QWloIntL.jpg?v=1776470836"},"aspect_ratio":1.0,"height":1100,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/61-QWloIntL.jpg?v=1776470836","width":1100},{"alt":null,"id":39414806872301,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1100,"width":1100,"src":"\/\/leoforward.com\/cdn\/shop\/files\/61xqurt8B5L.jpg?v=1776470836"},"aspect_ratio":1.0,"height":1100,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/61xqurt8B5L.jpg?v=1776470836","width":1100},{"alt":null,"id":39414806905069,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1100,"width":1100,"src":"\/\/leoforward.com\/cdn\/shop\/files\/61GfEhh67aL.jpg?v=1776470836"},"aspect_ratio":1.0,"height":1100,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/61GfEhh67aL.jpg?v=1776470836","width":1100}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003euxcell 25mm Capacitance Proximity Sensor Switch Detector NPN NO DC 6-36V 300mA 3-Wire LJC30A3-H-Z\/BX for 3D Printer Probe Bed Leveling, MCU Board\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eSpecification: Detecting Distance: 25mm; Supply Voltage: DC 6-36V; Current Output : 300mA; Detect Object : Iron, Plastic and so on; Thread Size: 30mm.\u003c\/li\u003e\n \u003cli\u003eWire Type: DC 3 Wire Type (Black, Brown, Blue); Switch Appearance Type: Cylinder Type; Theory: Capacitive Sensor; Output Type: NPN NO(Nomal Open).\u003c\/li\u003e\n \u003cli\u003eSensitive Detection: ABS material detection surface, the built-in intelligent sensing chip of the proximity switch can sensitively detect objects, when proximity switch is close to single target object, it will send control signal.\u003c\/li\u003e\n \u003cli\u003eMaterial: Brass nickel-plated shell, not easy to rust and fade. With 200CM copper wire, strong and durable, and excellent electrical conductivity.\u003c\/li\u003e\n \u003cli\u003eApplication: It is a component widely used in automatic control industry for detecting, controlling, and contactless switching. It is Widely used in mechanical automation, 3D Printer Probe Bed Leveling, paper making, light industry for limiting station, orientation taking count, speeding trial etc.\u003c\/li\u003e\n \u003c\/ul\u003e"}