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opticalCON® TRUE1 DUO LITE Ø 3.0 mm
2-channel fiber optic connection system designed for applications requiring high performance in a compact and lightweight format. Based on the proven LITE cable platform from the opticalCON® LITE series, it offers excellent bending performance and reliable handling.
The black, matte cable jacket ensures a robust yet flexible design and is available in multimode as well as singlemode (PC or APC).
Ideal for:
- patch applications
- device interconnections
- permanent or semi-permanent installations
Compact, cost-efficient fiber connectivity
For applications that do not require heavy-duty cable constructions but still demand reliable, professional fiber performance, the opticalCON® TRUE1 DUO with LITE Ø 3.0 mm cable provides the ideal solution.
It combines:
- compact and lightweight design
- high optical performance
- cost-efficient implementation
Features and Benefits
- Rugged 2-channel fiber optic connection system
- Cost-optimized fiber solution for temporary and permanent installations
- IP65, 66 & 67 rated in mated condition for reliable outdoor use
- Lightweight housing
- New intuitive Latch-In locking mechanism for secure connections and better haptic feedback
- Easy to clean and inspect
- Compatible with the new opticalCON TRUE1 DUO chassis
- Flexible and tactile patch cable design for improved handling
Downloads
2D Drawing NKO2M-T-050-0-50
pdf - 157.36 KB
3D Drawing NKO2M-T-050-0-50
stp - 4.25 MB
3D Drawing NKO2M-T-050-0-50
pdf - 1.43 MB
26-101_NEUTRIK opticalCON TRUE1 Product Guide_10-2026_Version_high-res
pdf - 31.08 MB
Cable Datasheet opticalcon-duo-lite
pdf - 228.95 KB
BDA 741 V1 - opticalCON Cable - NKO2S-T-x NKO2M-Tx NKO2SA-Tx
pdf - 3.5 MB
Technical Information
| Product | |
|---|---|
| Optical Connector | MDC (Miniaturized Duplex Connector) |
| Number of Fibers | 2 |
| Fiber | Multimode, Single Mode PC / APC |
| Insertion loss | < 0,45 dB per Connection (acc. IEC61300-3-4:2023) |
| min. Return Loss | MM PC > 25 dB SM PC > 50 dB SM APC > 60 dB |
| Mechanical | |
|---|---|
| Insertion / withdrawal force | < 45 N |
| Lifetime (mating cycles) | 5'000 |
| Cable Retention Force | > 500 N (5.0 mm cable) > 250N (3.0 mm cable) |
| Material | |
|---|---|
| Shell | Zinc diecast (ZnAl4Cu1) |
| Insert | PC; PA66 + PA 25% GR |
| Shutter | Zinc diecast (ZnAl4Cu1) |
| Slider Colour | PC MM:black SM PC: blue SM APC: green |
| Strain Relief | PA66+ PA6 25% GR; PC; Brass |
| Bushing | PK |
| Boot | TPE |
| Sealing Cap | Stainless Steel Rope |
| Environmental | |
|---|---|
| Operating Temperature | -40°C to +85°C |
| Flammability | UL 94 V0 (chassis) |
| Protection class | In mated condition IP65, 66 & 67 |
| Corrosion Resistance | 1440 h |
| Mobile cable | |
|---|---|
| Colour | black, matte |
| Core diameter | Singlemode 9 µm, Multimode 50 µm |
| Cladding diameter | 125 µm |
| Commet | PVC |
| minimal bending radius | 3 cm |
| Number of fibers | 2 |
| Cable retention | Aramid yam |
| Weigth | 9kg/km |
| Overal diameter | 3 mm |