Zhejiang Chatnow New Material Technology Co., Ltd. is one of the leading manufacturers and suppliers of composite 4×18awg+4×g.657a2 in China. With abundant experience, we warmly welcome you to wholesale bulk high quality products at competitive price from our factory. We also accept customized orders.
APPLICATION
This hybrid optical fiber cable is designed for applications requiring simultaneous optical signal transmission and power delivery, and is widely used in communication systems, industrial equipment, and integrated opto-electrical installations.
Smart Terminals & IoT Devices
Ideal for powering and connecting small IoT devices, smart sensors and access control terminals, compact structure fitting device-integrated wiring.
Indoor/Outdoor Mini Surveillance
Suitable for mini IP camera networks (residential, small offices), 4×18AWG powers cameras, 4core fiber for centralized data backhaul, compact design saving wiring space.
Office & Residential Weak Current Wiring
Fits office and home weak current systems, connecting computers, smart sockets and small terminals; easy routing through narrow ducts and wall cavities.
Light-Duty Industrial Control
Perfect for light-duty industrial terminals and small-scale control systems, anti-interference design adapting to equipment-dense indoor industrial environments.
FTTH Indoor Distribution
Suitable for FTTH indoor distribution wiring, G.657A2 fiber's bendability fitting wall/pipe routing, 4×18AWG powering ONUs for home broadband access.
CONSTRUCTION
| Conductor Material | Bare copper wire |
| Conductor Surface | 4×18AWG+4×G.657A2 |
| Core Insulation Material | LSZH |
| Screen1 Material | PET tape |
| Drain Material | / |
| Screen2 Material | / |
| Material Outer Sheath | LSZH |
CHARACTERISTICS
|
Cable performance(20℃) |
Data of product |
|
Inner conductor DC resistance |
≤21.9Ω/km |
|
Insulation resistance |
>1000MQ ·km |
|
Operating voltage |
300V |
|
Withstand voltage |
AC/2500V 1min |
|
Flame retardancy |
IEC 60332-1-2 |
|
Bending radius |
12xD |
|
Optical attenuation |
1310NM ≤0.36 db/km |
REGULAR PACKING
- Custom lengths (50m~3000m) in spools; pre-terminated fiber/power connectors available;
- Bulk packaging with matching accessories (fiber connectors, crimping tools, junction boxes);
- Custom labels for fiber/conductor specs, compliance standards and application scenarios.
F A Q
Q1: What's the difference between G.657A2 and G.657A1 fibers?
G.657A2 has a bending radius of ≥7.5mm (slightly larger than G.657A1's ≥5mm) but maintains the same low attenuation and long-distance capability, balancing flexibility and durability.
Q2: What devices can 4×18AWG conductors power?
It supports medium-low current supply, ideal for mini IP cameras, smart sensors, access controllers and other low-power small terminals.
Q3: Is it suitable for outdoor long-term use?
It's suitable for semi-outdoor use with waterproof sheath; for harsh outdoor environments, we recommend customizing anti-UV/waterproof enhancement.
ABOUT COMPANY
- Zhejiang Chatnow New Material Technology Co., Ltd, has beendedicated to the manufacturing of special cables and eco-friendly PVCmaterials,With a spirit of craftsmanship, we focus on producingcommunication bus cables, fire-resistant cables, control cables, andnew environmentally friendly materials.
- As a high-tech enterpriseintegrating production, R&D, and sales, our products are widely used inindustrial automation, marine engineering, rail transit, constructionmachinery, and communication equipment, and are well received bothdomestically and internationally.
CERTIFICATIONS
MANUFACTURING PROCESS
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