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Slender 7 mm waterproof probe with six LEDs and 67 degree view

ECbidbuy

ECbidbuy NK9 7mm IP67 640x480 30fps 67° inspection camera

SKU CH-C53J-X7JJG

A 7 mm waterproof IP67 inspection camera delivering 640 x 480 resolution at 30 fps with a 67° view angle and six LEDs for close-range viewing from 2 to 10 cm

  • Product type7MM
  • In the box1
  • 7 mm slim probe reaches tight spaces
  • IP67 rating survives water and dust exposure
  • 640 × 480 resolution at 30 fps captures clear close‑up detail
  • 67° view angle covers a practical inspection field
  • Automatic exposure light adapts to dark cavities

7 mm IP67 inspection camera

The ECbidbuy NK9 is a 7 mm diameter borescope with an IP67 waterproof rating and six built-in LEDs. It captures 640×480 video at 30 fps through a 67° field of view. The kit includes a single probe intended for close-range visual inspection in wet or dusty environments.

Sustained-load behaviour

Continuous operation is rated from 0 °C to 70 °C, and the automatic exposure system adjusts LED brightness without manual intervention. Image quality remains usable at the specified 2–10 cm working distance; beyond roughly 1 m the picture becomes too blurred for practical use. The fixed-focus optics and small 1/9 inch sensor limit detail retention during long sessions.

USB interface limits

The probe connects via a single USB plug that carries both power and data, so no external supply is required. Bandwidth is sufficient for the 640×480 30 fps stream, but the interface cannot support higher resolutions or frame rates. Compatibility depends on the host device supporting the supplied Android or PC viewer software.

How it compares

Measured against everything we stock in Camera Mounts & Add-Ons, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 75% of the 1,144 comparable items (median $24.99).

Specifications

Product
Model nameNK9
Product type7MM
In the box
In the box1

Questions about this item

How much heat does the 7 mm IP67 camera generate during all-day use?

The operating temperature range is 0 to 70 °C; the unit runs cool enough for continuous inspection tasks.

Which phone or computer must I already own to run the NK9 endoscope?

You need an Android device or a PC with a USB port; scan the QR code to download the matching viewer app.

Will the 640×480 30 fps feed work alongside my older USB 2.0 hub?

Yes, the camera streams at 640×480 and 30 fps over standard USB, compatible with legacy hubs.

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