Dahua PFM791 HD Video Isolator
Part number:
PFM791
EAN:
6939554930812
€6.27
excl. VAT
€7.71
incl. VAT
Availability:
41-50
pcs
Order within:
17h
9min
The estimated delivery time is provided by the carriers. It allows you to determine the expected date when your order will reach you.
Delivery
Wednesday 4 March 2026
€43.20
Fastest delivery
Thursday 26 February 2026
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Delivery methods
> HD video isolator, effectively solving HDCVI image interference caused by ground loops;>Suitable for indoor use or in junction boxes>Operating Temperature: -20~55℃
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Description
The Dahua PFM791 HD Video Isolator is an essential component for enhancing your video surveillance system. This HD video isolator effectively addresses issues of image interference often encountered with HDCVI setups, primarily caused by ground loops. By ensuring clean and stable video signals, it plays a crucial role in maintaining high-quality surveillance footage and reliability in monitoring environments.
Designed for versatility, the Dahua PFM791 is suitable for indoor use or can be seamlessly integrated within junction boxes for various installations. With an operational temperature range of -20 to 55 degrees Celsius, this product is built to withstand diverse environmental conditions, ensuring durability and consistent performance.
Manufactured by Dahua, a leader in advanced video surveillance technology, the PFM791 is part of a dedicated line that prioritizes reliability and high performance. With this isolator, you can ensure that your video security solutions operate at their best, free from interference and signal degradation.
Multimedia
Leaflets:
Other Digital Assets:
User Manual:
Specifications
| Model | PFM791 |
| Properties | |
| Insertion loss | 0.5dB |
| Frequency response | 0-65MHz |
| Input impedance | 75Ω |
| Output impedance | 75Ω |
| Isolation voltage | 800V(min.) |
| Isolation resistance | 100MΩ |
| Protection | |
ESD protection | Contact discharge: 600V Air discharge: 8000V Per IEC61000-4-2 |
| Surge protection | 4KV 10/700us, per IEC61000-4-5 |
| Reliability | |
| MTBF | >20000h |
| Physical Properties | |
| Dimension(L*W*H) | Body: 42mmx22.5mmx16mm Length: 400mm |
Outer shell | ABS |
Color | Black |
| N.W. | 38g |
| Environmental | |
| Working temperature | -20℃~55℃ |
| Storage temperature | -20℃~55℃ |
| Relative humidity | 0~95% |
Product safety
Manufacturer's data
Name
Zhejiang Dahua Technology Co., Ltd.
Address
No. 1399 Binxing Road, Binjiang District, Hangzhou, Zhejiang, 310053, China
Website
https://www.dahuatech.com/
Email
Responsible entity
Name
Dahua Europe B.V.
Address
Louis Braillelaan 80, 2719 EK Zoetermeer, Netherlands
Website
https://www.dahuasecurity.com/
Email
SKU:
1726949
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