Dahua PFM790 HDCVI External Power Isolator for CCTV Cameras
Most orders ship within 30 working days. Stock status shown on this page is not real-time.
After you place your order, please check the order confirmation email from our team. We will confirm stock, lead time and shipping before dispatch. If an item is out of stock, we may propose a compatible replacement model for your approval.
Working to a project deadline? Contact us before ordering.
Our team can confirm specifications, stock and pricing before you order.
Email sales@icctvzone.com or contact us.
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DAHUA PFM790 HDCVI External Power Isolator
>Apply to indoor or in junction box.
>Working Temperature: -30~60℃.
Product Data
| Model | PFM790 |
| Properties | |
| Input | DC12V±20% |
| Output | DC12V±5% |
| Output current | 400mA Max |
| Physical Properties | |
| Dimension(L*W*H) | 108mm×22mm×20mm |
| Color | Black |
| N.W. | 31.6 |
| Patch cord length | 50mm |
| Environmental | |
| Working Temperature | -30~60℃ |
| Humidity | 0~95%(non-condensing) |
Order & Pricing Information for Surveillance Products
Please note the following important details when ordering surveillance products from ICCTVZONE:
- Order confirmation: After you place an order, please check the confirmation email from our team. We will confirm stock, lead time and shipping before dispatch.
- Stock & replacements: Inventory status is not real-time. If an item is out of stock, we may propose a compatible replacement model for your approval.
- Final pricing: Prices shown are indicative. The final price is confirmed on the Proforma Invoice (PI) after order confirmation.
- Project-specific pricing: Some products are configured for project requirements; pricing may vary with quantity and specification.
- Minimum order: A minimum order value may apply to non-stock or project items; our team will confirm before processing.
- Shipping costs: Shipping is calculated separately and added to the order total.
- Duties & taxes: Import duties, taxes and customs clearance fees are not included in the product price or shipping quote. These charges are the customer's responsibility.
- Genuine products: We supply genuine products from leading brands with current firmware.
- Technical support: Our engineers provide pre-sales and after-sales technical support.
- Warranty: Warranty terms depend on the product and order type; we will confirm the applicable coverage in writing.
Questions? Contact sales@icctvzone.com.
Product Features
What this model is for, what it does well, and what to confirm before it goes on a project.
Fixing HDCVI image interference caused by power supply in indoor camera installations or junction box setups.
Designed to solve HDCVI image interference caused by the power supply, helping restore a cleaner camera picture.
Suits indoor installation or mounting inside a junction box, giving installers practical siting options.
Accepts DC12V±20% input and delivers DC12V±5% output at up to 400mA max for connected devices.
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