Furukawa FITEL S121A Optical Fiber Fusion Splicer - Single Fiber, 220 Arc Count (Display Model, Used)
Item No.: s121a-4
Brand: FITEL
- Stock
- In stock (only 1 left)
- Shipping
- Free shipping to the USA (tracked & insured)
- Dispatch
- Ships from Kyoto, Japan within 1–3 business days after payment (insured)
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- Tested & working before listing. See the description for condition and accessories.
- Shipped from Kyoto, Japan, fully insured. Any damage in transit will be repaired.
- As these are used items, we cannot accept returns for change of mind. Please test the item within 3 days of arrival.
- Quotes and receipts are available on request.

Item details

| About the Product | About the Features | ||||
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●Fully automatic connection in 13 seconds with simple operation The S121A is an ultra-compact fiber splicer packed with high-performance features in a palm-sized body. It is easy to carry and allows for efficient work at any connection site. Operation is simple: just attach the fiber and press the set button. It can complete a fully automatic connection in 13 seconds, and the connection process can be monitored on the LCD monitor. It supports two power sources: battery and AC, and is also compatible with heat-strengthening sleeves. For various construction environments expected in field splicing, conventional box-shaped splicers were not ideal in terms of size and workability. By adopting a unique T-shaped design, the S121 series can be operated while held in one hand, and its head can be inserted into a closure, enabling splicing even with short fiber lengths. The main unit features a built-in 2.5-inch color LCD monitor, allowing you to visually confirm the fiber during splicing. It is approximately 1/3 the size and weight of conventional compact splicers (compared to our S199). The main unit weighs 980 g, and even with the detachable battery, it weighs only 1,150 g. Although it only observes fiber in one direction and lacks the estimated post-splicing loss function provided by high-precision image processing, it incorporates all the necessary features for its small body without excess. The drive mechanism was simplified and the number of parts reduced, while the control board was integrated using components that combine memory and calculation functions, reducing the occupied area to approximately 1/3 of conventional models and enabling the miniaturization of the entire device. The dedicated detachable battery is also a newly designed product. |
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| About the Condition | Product Specifications | ||||
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| About Shipping | About Payment | ||||
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Payment, returns & documents
| Payment methods | Choose from the payment methods shown at checkout. |
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| Returns & warranty | As these are used items, we cannot accept returns or exchanges for change of mind. Please test the item within 3 days of arrival and contact us if there is an initial defect. Batteries and consumables are not covered. |
| Quotes & receipts | We can issue quotes, invoices and receipts. Please send us the addressee details via the contact form. |
Legal notice (Japan) – please review it as well.
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