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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
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Description
NF-904W FIBER FAULT LOCATOR 10MWVisual Fiber Fault Locator 10MW, Locates Fiber Breakage and Winding Batteries Not Included Visual Fiber Fault Locator 10MW Overview NF 904 Visual Fault Locator uses the DFB LD as the emitting component . Driven by constrant current source , the indicator can emit stable red laser . The product can be used to inspect fiber failure when they connect with optical interface and be inserted into single mode or multi mode optical fiber . It is indispensable
Visual Fiber Fault Locator 10MW, Locates Fiber Breakage and Winding... Batteries Not Included
Visual Fiber Fault Locator 10MW
Overview
NF-904 Visual Fault Locator uses the DFB-LD as the emitting component . Driven by constrant current source , the indicator can emit stable red laser . The product can be used to inspect fiber failure when they connect with optical interface and be inserted into single mode or multi mode optical fiber . It is indispensable tool in fiber project constructing , fiber net-work maintaining , optical component manufacture and research .
Features
- Find the breakage and winding of fiber optical cable .
- Examine the fault in OTDR dead zone .
- End to end fiber recognition ,
- The optimization of the machine connection point
- BATTERIES NOT INCLUDED
Specifications
- Output Power : 10mW
- Color : White Option
- Output Wavelength : 650nm ±10nm
- Connector : 2.5mm Universal Connector
- Working Temperature : -20 ~+60 °C
- Storage Temperature : -40~+70 °C
- Power Supply : 2 AA Battery
- Body Color : Optional choice for Black & White
- Continuous Working : ≥ 20H
Additional Information
| Device | Fault Locator |
| Type | Visual Fiber | 10MW |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
Practical jewelry box
This jewelry box is both beautiful and functional. The finish looks elegant, and the compartments are well thought out for rings, earrings, and necklaces. It keeps everything organized and easy to find. The size is perfect to be carried for travel.
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Reviewed in the United States on August 14, 2025
★★★★★ 5
Get Bejewelled
This box is very nice. It feels sturdy. The color is true to the product picture and the material feels nice. The size is as expected. This was a gift for a young woman; she loved it and that it was cute enough to "fill space" while also being functional.
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Reviewed in the United States on July 8, 2025
★★★★★ 4
Great for travel or countertop
I ordered 9 of these for my four girls and all my nieces- in two of the nine, the trays sunk in without holding up, the others were great! I love how I can keep them out and they look pretty, or pack them away in luggage for easy transportation!
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Reviewed in the United States on July 12, 2025
★★★★★ 5
Perfect box
Very sturdy and cute jewelry box!
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Reviewed in the United States on November 22, 2025
★★★★★ 5
beautiful and high-quality jewelry box
Amazing jewelry box of good quality. color - exactly as in the photo (mine is olive). High-quality interior decoration. Everything as in the seller's photo. Highly recommend.
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Reviewed in the United States on May 1, 2025