LLT M8 Circular Male Female Wire Waterproof Sensor Cable Plug Socket

The M8-3pin sensor cable connector is a miniature circular industrial connector designed for compact sensor wiring scenarios, widely adopted in factory automation, proximity switches, photoelectric sensors, micro actuators and small detection devices. Featuring an M8 metric threaded locking structure with 3 electrical pins, it delivers stable signal transmission in limited installation space where bulky M12 connectors cannot fit. Core Structural & Electrical Features 1. Compact M8 Threaded Locking Interface Standard M8×1 male/female screw lock ensures tight anti-loosening connection against vibration, preventing accidental disconnection during equipment operation. The tiny outer diameter greatly saves cabinet and equipment internal layout space. 2. 3-Pin Standard Pin Assignment Three contact pins support complete power supply + signal loop, matching most 24V DC small sensors: power positive, power negative and signal output, compatible with NPN/PNP universal switching signals. 3. Reliable Electrical Performance Rated voltage: 60V AC/DC; rated current: up to 4A per pin; insulation resistance ≥1000MΩ; contact resistance ≤10mΩ. Gold-plated brass pins effectively resist oxidation and guarantee consistent signal transmission without distortion. Environmental & Mechanical Protection • IP67 Waterproof & Dustproof Grade: Sealed rubber gaskets inside the joint block dust, water splash and moisture, suitable for workshop, production line and slightly humid industrial environments. • Durable Outer Jacket: PVC / PUR cable options available. PUR cable owns superior oil resistance, wear resistance and flexibility for moving drag chain applications; PVC is cost-effective for fixed wiring. • Mechanical Lifespan: Over 1000 reliable plug-unplug cycles; resistant to slight shock and mechanical torsion on site. Main Product Types • Straight / right-angle elbow molded cable types for different wiring angles • Male plug & female socket variants, custom cable lengths from 0.5m to 10m • Shielded and unshielded versions: shielded models suppress electromagnetic interference for high-precision signal sensors. Application Fields Ideal for miniature proximity sensors, fiber sensors, small photoelectric switches, micro flow sensors, automated conveyor line detection components, small servo limit switches and miniature industrial measuring instruments. Its small size makes it the preferred connection solution for compact automated machinery and micro detection modules. Advantages Summary Miniature size for space-limited installation, simple screw locking operation, stable 3-core power-signal integration, excellent waterproof and anti-interference capacity, multiple cable material and shape options, high cost performance for low-power industrial sensor signal connection.