LC Fast Connectors KW-02 — LC/APC & LC/UPC Field Assembly

The LC in fast-connector form — field assembly LC/APC and LC/UPC in drop-cable, general, round-cable and 0.9 mm versions.

LC/APC in green and LC/UPC in blue, with the same pre-polished mechanical splice as the SC family
Four builds for four cables: drop-cable type (44 mm), general type (45 mm), round-cable type (47 mm) and a 0.9 mm cable type (44 mm)
Works with the length-setting jig — fixed strip length, coating peel and cover opening, the same routine as KW-01
Insertion loss typical ≤0.3 dB (max ≤0.5 dB); return loss ≥50 dB UPC and ≥55 dB APC
For the LC ports SC cannot reach — high-density panels, SFP cages and compact ONTs

Ask for Pricing WhatsApp KW-02 Datasheet (PDF)

Checked before it ships

Checked against the specifications on this page before dispatch; splicer consumables are batch-checked.

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Your brand on it

Supplied neutral; labeling per order.

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Stock & small lots

Consumables and connectors are restock lines — combine them with tool orders in one shipment.

Specifications

KW-02 full specification

Connector type	LC field assembly (fast) connector, mechanical splice, pre-polished
Variants	LC/APC (green) · LC/UPC (blue)
Versions	Drop-cable type 44 mm · general type 45 mm · round-cable type 47 mm · 0.9 mm cable type 44 mm
Fiber	Single-mode G.652D / G.657A
Applicable cable	Flat drop 2×3.0 mm; round Ø2.0 / Ø3.0 mm; 0.9 mm tight-buffered, by version
Ferrule	Zirconia ceramic, 1.25 mm
Insertion loss	Typical ≤0.3 dB, max ≤0.5 dB (1310 / 1550 nm)
Return loss	UPC ≥50 dB · APC ≥55 dB
Tensile strength	≥50 N (drop cable) · bare fiber fastening >5 N
Durability	500 matings, ΔIL ≤0.3 dB
Operating temperature	-40°C to +75°C
Assembly aid	Length-setting jig (fixed length, coating peel, cover opener)

KW-02 fast connector ×1 (polish and version as ordered)Length-setting jig available with the connectors

In the box: the parts above, packed per unit. Applications: LC ports on ONTs, media converters and SFP-based CPE · High-density patch panels where fusion tails will not fit · Data-room and FTTB drops terminated on site.

How It Works — the small form factor, terminated in the field

LC's 1.25 mm ferrule and latched mini housing are what high-density panels and transceivers take — and until fast connectors, LC in the field meant a splicer and a pigtail. KW-02 puts the same pre-polished stub and V-groove joint into an LC body: strip and cleave with the jig's fixed length, insert, lock.

Pick the build by the cable in your hand: the drop-cable type clamps the 2×3.0 mm flat drop, the round-cable type takes Ø2.0–3.0 mm, the 0.9 mm type terminates tight-buffered fiber directly, and the general type covers the middle ground. APC and UPC are both in range.

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Ask about the KW-02

Tell us the quantity and the finish or branding you need — Silvia replies personally with factory pricing (EXW).

Email: silvia@licoom.com · sales@licoom.com
WhatsApp: +86 150 6823 2998

LC Fast Connectors KW-02 — LC/APC & LC/UPC Field Assembly

Checked before it ships

Your brand on it

Stock & small lots

KW-02 full specification

How It Works — the small form factor, terminated in the field

Related products

SC Fast Connectors KW-01 — SC/APC & SC/UPC Field Assembly

LC Hot-Melt Connectors KW-05 — LC/APC & LC/UPC Splice-On 0.9 mm

Fusion Splicer Electrodes K-E1 — for Fujikura, Sumitomo, INNO, Comway & Jilong

Ask about the KW-02