LC Connectors

Small form factor 1.25mm ferrule connector — 0.9/1.2/2.0/3.0mm cable diameters.

The LC Series Fiber Optic Connector is a small form factor, push-pull latch connector featuring a 1.25mm ferrule assembly. Available in SX (simplex) and DX (duplex) configurations across 0.9mm, 1.2mm, 2.0mm, and 3.0mm cable diameters, the LC connector series also includes Uniboot and LC/DIN Square Hole variants for specialised installation requirements.

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Key Features

Available in single-mode and multimode ferule
Single Mode available in UPC and APC ferrules
Multimode available in PC ferrules
SM ferrule inner diameter: 125.3 – 126.3µm
MM ferrule inner diameter: 125.5 – 126.5µm
SM UPC insertion loss: ≤0.2dB @1310/1550nm | Return loss: ≥50dB
SM APC return loss: ≤0.2dB @1310/1550nm | Return Loss: ≥60dB
MM PC insertion loss: ≤0.2dB @850/1300nm | Return loss: ≥30dB
Working temperature: -40°C to +85°C
Storage temperature: -40°C to +85°C
Available connector formats: LC 0.9mm SX, LC 1.2mm SX, LC 2.0mm SX, LC 2.0mm DX, LC 3.0mm SX, LC 3.0mm DX, LC Uniboot, LC Uniboot 5.0mm, LC/DIN 0.9mm Square Hole, DIN 3.0mm SX
Colour options (housing & boot): LC/UPC (Blue), LC/APC (Green), MM (Beige), OM3 (Aqua), OM4 (Violet), OM5 (Lemon Green)
Available cable diameters: 0.9mm, 1.2mm, 2.0mm, and 3.0mm
Colours customisable on request