Condition: Used

The Fujikura FSM-12S is a single-mode and multimode arc fusion splicer suited to field and workshop fibre optic splicing applications. This used unit has an arc count that will vary but will not exceed 2000 arcs.

Included in the sale:
• Fujikura FSM-12S SM/MM Arc Fusion Splicer
• Fujikura CT-06 High Precision Fiber Cleaver with Case
• FH-60-250 Fiber Holder Set
• FH-60-900 Fiber Holder Set
• AC Adapter/Charger
• Hard Carrying Case with Strap
• Work Tray
• Fiber Stripper
• Screwdriver
• 12S Quick Reference Guide

The images provided are of the actual item you will receive. Please review them carefully for the cosmetic condition and what is included in the sale.

The Fujikura FSM-12S is a compact, field-ready fusion splicer designed for splicing both single-mode and multimode optical fibres. Built for telecommunications engineers and fibre optic network installers, it combines ease of use with reliable splice performance in a portable, rugged form factor.

The FSM-12S features automatic fibre alignment using precision arc fusion technology, enabling consistently low-loss splices. Its intuitive interface and fast splice and heat cycle times make it well suited to high-volume installation work in the field or in a workshop environment.

The unit is compatible with a range of fibre holder sets to accommodate different fibre jacket diameters, including 250 µm bare fibre and 900 µm tight-buffered configurations.

Key Specifications:
Splicer Type: Arc fusion, single-fibre
Fibre Compatibility: Single-mode (SM), Multimode (MM)
Alignment Method: Fixed V-groove with arc fusion
Typical Splice Loss (SM): 0.02 dB (typical)
Splice Time: Approximately 9 seconds
Heating Time: Approximately 35 seconds
Battery: Rechargeable Li-ion, approximately 200 splice and heat cycles per charge
Display: Colour LCD monitor
Operating Temperature: -10°C to +50°C
Storage Temperature: -40°C to +80°C
Dimensions: Approximately 121 × 160 × 132 mm
Weight: Approximately 2.1 kg (with battery)

Please refer to the Fujikura manufacturer website for full and up-to-date product specifications.

Product datasheet

Shipping & Returns Policy

Shipping Policy

• Processing Time: Orders are typically processed and dispatched within 1 business day.
• Shipping Methods: We offer Expedited Shipping to all destinations using UPS/DHL/Fedex/Royal Mail and other reputable carriers.
• Shipping Times: Mainland UK: 1-2 Business Days / Mainland Europe and USA: 2-3 Business Days / Rest of the World 5-7 Business Days.
• Shipping Costs: These are calculated at checkout based on the shipping method, destination and package dimensions.
• CUSTOMS AND TAXES: It is YOUR responsibility to liaise with customs in your country and ensure your package is cleared and any taxes are paid.
• Shipping Destinations: We ship worldwide.
• Tracking: Once your order is shipped, we will provide you with a tracking number via email.
• Insurance: All shipments are insured. In case of damage, please contact us via email within 48 hours of receiving the product with photographic evidence, please also ensure a report is logged with the delivery driver.

Returns Policy

• Return Period: In the event of an item being received which is 'not as specified', you can return your purchase within 14 days of delivery.
• Condition of Items: Items must be returned unused and in their original packaging.
• Return Method: All returns must be notified in writing to hello@ttinstruments.com, the email should accompany the order number, date and reason for return and must be within 14 days of delivery.
• Restocking Fees: A restocking fee of up-to 20% is applicable for items returned for any reason other than 'not as specified'.
• Refund Method: Refunds are processed to the original method of payment within 5 business days of receiving the return.
• Exchanges: We do not offer exchanges. It will either be a replacement or a refund.
• Return Shipping Costs: Return shipping costs will be borne by the customer unless the item is 'not as specified', in this case we will arrange for the return by way of a prepaid shipping label.