Fiber Splicers
PermLock™ Fiber Optic Mechanical Splicing Toolkit
The PermLock ™ Fiber Optic Mechanical Splice is the latest technology for connecting two fibers easily and reliably without the use of fusion splicing. Designed for aerospace applications, it offers a hazard-free environment, the absence of spark, high voltage, and heat. Moreover, the glass-sealed splice offers low optical loss, wide-temperature operation, a 25-year service life, and a low cost of ownership. The patent-pending design enables fiber self-alignment with high repeatability. A “light-bridging” material fills the fiber gap for stable, ultra-low loss splicing. Our supplies a hand-held and battery-powered curing kit for quick and easy cleaving and splicing, even with polyimide coating fiber. PermLock™ Fiber Optic Splice has passed the most stringent aerospace qualifications. The splice has several outer-jacket options suited for various applications.

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Share your wavelength, fiber type, connector, power handling and control requirements and we will qualify the matching configuration and part number.
Model selection
Nearby series comparison
Compare PermLock™ Fiber Optic Mechanical Splicing Toolkit with the closest available models in the Fiber Splicers family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | PermLock™ Fiber Optic Mechanical Splicing Toolkit (current) | PermLock™ Fiber Optic Mechanical Splicing Tool | PermLock™ Fiber Optic Mechanical Splice |
|---|---|---|---|
| Wavelength range | Confirm for this model | Confirm for this model | Confirm for this model |
| Optical performance | Confirm for this model | Confirm for this model | Confirm for this model |
| Fiber type | Confirm for this model | Confirm for this model | Confirm for this model |
| Connector / control | Confirm for this model | Confirm for this model | Confirm for this model |


