FT III/IV-Set of SC FC PC and ST Screw on Adapters

Key Features

Direct compatibility with FiberTEK III and FiberTEK IV test instruments
Includes SC, FC (PC polish), and ST screw-on adapters
Tool-less screw-on retention for secure, repeatable connections
Zirconia/ceramic mating sleeves for low insertion loss and durability
Precision-machined metal housings with knurled grips for glove use
Clear color/port markings for quick identification
Suitable for both multimode and single-mode testing workflows
Supplied protective pouch for storage and transport
RoHS-compliant construction

Specifically engineered for use with the FiberTEK III and FiberTEK IV platforms, this SC / FC (PC) / ST screw-on adapter set provides technicians with a dependable solution for adapting to multiple connector interfaces in the field. Each adapter is constructed with a precision-machined metal housing and a zirconia ceramic mating sleeve to ensure accurate optical alignment, minimized insertion loss, and consistent test performance during certification, troubleshooting, and routine maintenance tasks.

The adapters feature a robust, tool-free screw-on retention system that guarantees a secure, stable connection and allows for quick interchangeability, even when operated with gloves. Clear identification markings and knurled grip surfaces enhance usability, while the included protective pouch safeguards the components against dust and damage during transport. Compact and practical, this kit maximizes efficiency in the field and extends the operational flexibility of FiberTEK III/IV instruments.

Parameter	Specification	Details
Product Name	FT III/IV Adapter Set	SC, FC (PC), ST screw-on adapters for FiberTEK III/IV
Compatibility	FiberTEK III / FiberTEK IV	Direct screw-on fit to instrument port
Connector Types	SC, FC (PC), ST	Field-swappable adapters covering common interfaces
Mating Sleeve	Zirconia (ceramic)	High durability, low insertion loss
Polish Type	PC (for FC)	Physical-contact polish for reduced back-reflection
Optical Use	Multimode (MM) & Single-mode (SM)	Suitable for certification, troubleshooting, and maintenance
Housing Material	Machined metal	Knurled grip surface for gloved operation
Retention Mechanism	Screw-on (tool-less)	Secure, repeatable attachment
Operating Temperature	−10 to +50 °C	Typical field conditions
Storage Temperature	−20 to +60 °C	Store dry and dust-free
Weight (kit)	Approx. 120 g	Including protective pouch
Compliance	RoHS	Lead-free construction
Part Number	FT-ADPT-IIIIV-SET	Standard SKU

Item	Description	Quantity	Notes
SC Screw-On Adapter	SC form-factor adapter with ceramic mating sleeve	1	Low-loss alignment for SC connections
FC (PC) Screw-On Adapter	FC adapter with PC polish and threaded retention	1	PC polish optimized for low back-reflection
ST Screw-On Adapter	ST adapter with twist-lock style and ceramic sleeve	1	Compatible with ST-style field connectors
Protective Pouch	Semi-rigid zippered pouch with protective lining	1	Holds all adapters; prevents dust and scratches
Quick Reference Card	Installation, care, and cleaning instructions	1	Connector ID and recommended cleaning methods