Import Fusion Splicer Pt-660 — Buy in wholesale FOB from Supplier in China

The Fusion Splicer Pt-660 is a compact, lightweight device designed for field fibre‑optic work. It features a 5‑inch colour LCD monitor with 256× magnification and dual‑side control panels, and its external dimensions are 170 mm × 170 mm × 140 mm, weighing 2.7 kg without the internal 6600 mAh Li‑battery and 3.3 kg with it. Power is supplied from an AC 100‑240 V adapter or the built‑in battery, and the unit can operate at altitudes up to 5 000 m, relative humidity from 0 % to 95 %, and temperatures between - 10 °C and 50 °C, with a maximum wind velocity of 15 m s⁻¹.

The splicer accepts standard telecom fibres: SM (ITU‑T G.652), MM (ITU‑T G.651), DS (ITU‑T G.653) and NZ‑DS (ITU‑T G.655). Fibre must be cleaved to 12‑16 mm, with coating diameters ranging from 250 µm to 1 000 µm and cladding diameters of 80‑150 µm. It aligns fibres by core or cladding, processes images digitally, and delivers typical splice losses of 0.02 dB for SM, 0.01 dB for MM and 0.04 dB for DS or NZ‑DS fibres. The device stores up to 4 000 splice records, supports 20 parameters per record, and its battery can sustain roughly 150 splice/heating cycles before recharge.

Typical users include telecom network installers, data‑centre engineers and broadband service providers who require rapid, low‑loss joins. The Pt‑660 provides an 8‑second splice time for standard SM fibre and a 30‑second tube‑heating cycle, with a selectable heating mode of 8 s (template) or 24 s (user). Buyers should confirm MOQ, pricing and incoterms directly with OPTEC, as the listing does not disclose these details. The unit offers USB 1.1 and VGA interfaces, multiple language options and a tension test of 2 N, making it suitable for varied field conditions.

OPTEC Communications Technology Co., Ltd. is based in Nanking, Jiangsu Province, China, at 15F Pioneer Plaza, No.417 Zhongyang Road. The supplier is listed with a harbour‑level verification tier, although the platform records a 0.00 % response rate and no average response time, so direct contact is required to assess communication speed. OPTEC markets a range of fibre‑optic test and joining equipment, with the Pt‑660 listed as its flagship fusion splicer.

The company provides devices with multiple language interfaces, USB 1.1 and VGA ports, and an internal battery capable of 150 splice cycles before recharge. Its product literature highlights a large‑capacity internal storage for splice results and a digital image‑processing system. OPTEC does not publish certifications or detailed after‑sales service terms in the public listing, so buyers should request these explicitly.