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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

  • Type7MM
  • Package Contents1
  • 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.

Highlights

  • 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

Specifications

ModelNK9
Type7MM
Package Contents1

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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