The TR-D4121IR1 v6 2.8 is a CCTV camera model 300445 ideal for video surveillance needs. It operates with a 2.8mm lens and infrared capability for low-light monitoring.
This model is part of the CCTV Systems category and offers essential features for reliable image capture. Confirm compatibility with your current setup before purchase.
TR-D4121IR1 v6 2.8 300445 is listed to help buyers compare fit, application, and installation context before ordering.
Match the product to the required rating, connection type, and intended installation environment.
Within CCTV Systems, this product can be reviewed together with similar parts and accessories.
When several similar products are available, use the model number and application notes to narrow the selection. That extra check is useful for contractors, maintenance teams, and technical buyers evaluating TR-D4121IR1 v6 2.8 300445 under project deadlines.
Reviews: 1
Average score: 5
Electrical Contractor
05/08/2026
Installed the TR-D4121IR1 v6 2.8 on a recent project for low-light surveillance in a warehouse. The infrared function provides clear images in near darkness, which is essential for our security needs. The 2.8mm lens gave us a wide field of view that covered the critical areas without distortion. Setup was straightforward, and it integrated well with the existing NVR system. Overall, a dependable choice for basic security monitoring.
Questions: 3
Safsale Product Desk
02/17/2026
What should be reviewed in the manufacturer documentation?
The administration's response:
Review the full model number, dimensional data, rating tables, material notes, mounting information, and any listed connection details. The short product title is helpful for search, but the datasheet should be the main reference before ordering.
Safsale Product Desk
08/05/2025
What should be saved for purchasing records?
The administration's response:
Save the full product name, model number, category, datasheet reference, rating values, and any important size or connection details. Keeping these fields together helps compare the item later if a replacement or reorder is needed.
Safsale Product Desk
10/17/2024
Is the short product title enough for final selection?
The administration's response:
The short product title is not enough for final selection. Use it as a starting point, then compare the full model reference, datasheet values, dimensional notes, and any manufacturer details before placing an order.
