Alignment Sleeves

We provide several kinds of high precision zirconia sleeves for LC, SC, ST and SMA adapters. The zirconia sleeves are available as split sleeves and solid sleeves.
We also provide sleeves with special configurations such as tapered or chamfered lead in ends, or we can supply custom sleeves for optical modules and devices. All zirconia sleeves are produced to meet your specific application requirements.

Features

  • High Durability
  • Superior withdrawal force
  • Split sleeves for adapters
  • Solid sleeves for optical module
  • Custom designs

Split Sleeve Specifications

Part Number SZI-LC-SP SZI-SC-SP SZI-SMA-SP
Outside Diameter ø1.62mm ø3.20mm ø4.12mm
OD Tolerance ±0.01 ±0.02 ±0.03
Inner Diameter 1.246mm 2.49mm 3.16mm
Length 6.8mm 11.4mm 14.4mm
Withdrawal Force 100-250gf 200-600gf 800-1200gf