Galvanic Isolator F-Type, 5-2400 MHz
Product Code: PROGALISOL11
- Legal requirement for earthing
- F-Type connections
Product Description
Galvanic Isolator F-Type - breaks ground loops between two units sharing a ground conductor -5/2400MHz
Galvanic isolation is used where two or more electric circuits must communicate, but their grounds may be at different potentials. It is an effective method of breaking ground loops by preventing unwanted current from flowing between two units sharing a ground conductor. Galvanic isolation is also used for safety, preventing accidental current from reaching ground through a person's body.
The PROGALISOL11 is therefore a product providing a method to isolate system earthing between individual buildings whereby a single head-end is being used to supply multiple buildings. Under current regulations galvanic isolation is legally required to be added on each signal cable line link between each building. Full earthing must then be provided for each building within that building strictly on an individual basis. This ensures that there is no dangerous common earth across a system over several buildings. This is an item which is simple and speedy to install.
Features:
- F-Type connections for input and output.
- Covers frequency 5 - 2400MHz.
- Directional flow indicators.
- Easy and speedy to install.
- Surge Protection: 2KVDC, 3s, 1mA.
Technical Specification
Width
25mm
Depth
78mm
Height
25mm
Weight
0.06kg
01/02/2026
31/01/2026
Very easy to order online, good value, excellent communications, fast delivery, and very professional service.
28/01/2026
Very good. Goods arrived in good time, no problems.
24/01/2026
Fantastic customer service and quick delivery either DPD. Faultless experience, would hesitate to purchase from them again.
16/01/2026
Excellent buying experience and customer friendly service together with an easy to navigate website. Great Company to deal with - definitely would purchase again and recommend to others.
Google Company Reviews
18/02/2026
Extremely quick and succinct advice, easy ordering, rapid delivery and excellent performance from reasonably priced products. What’s not to like?!
11/02/2026
Fast. Cheap. Good service.
02/02/2026
great communication - great experience
21/01/2026
Great Service @ Great Price
15/01/2026
Super easy and professional communication with the team at Blake. And a great quality product.

Great tech support lead to an order which was prepared for dispatch within an hour and was delivered with impressive speed.