2-Way F-Type Inline Power Supply, 12V 100mA LTE 5G Protection
Product Code: BLAPSU12F
- Infinite short circuit protection
- Dual coloured LED (auto rest)
- Enhanced LTE filtering - 5G & 4G
- Additional 15dB LTE protection
- Linear power supply, low noise
Product Description
2-Way F-Type In-line 12V 100mA Power Supply With Built-In 5G & 4G Filtering
Features:
- High-quality 12V F-type in-line power unit for use with Blake UK masthead amplifiers and similar applications.
- Regulated DC output 12V, 100mA.
- Frequency: 5-694MHz.
- 1 Input, 2 Outputs.
- Linear power supply, low noise
- F-type connectors for a secure connection.
- 230V~50Hz 3W.
- For indoor use only.
Technical Details:
| Product | BLAPSU11F | BLAPSU12F |
|---|---|---|
| Number of Outputs | 1 | 2 |
| Signal Frequency Range | 5-694MHz | |
| Signal Insertion Loss | <3dB (Typical) | <4dB |
| Isolation Between Outputs | - | >20dB |
| Output Voltage | +12V Regulated DC(±0.6V) | |
| Output Protection | Withstands Indefinite Output Short-Circuit Without Damage | |
| Power and Status Indicator | Green: Normal, Red: Short | |
| Input Filter Characteristics | LTE (5G/4G) > 30dB Rejection | |
| Filter Specifications | BS EN 50083 (Standard 3 Filter) | |
| Mains Power Requirement | 230V 50Hz at 3A (3VA) | |
| Operating Temperature Range | -20°C to +50°C | |
| Standards Compliance | Safety: EN IEC62368 EMS: EN 50083 | |
Technical Specification
Width
50mm
Depth
146mm
Height
109mm
Weight
0.38kg
02/03/2026
25/02/2026
Only complaint poor parcel parking of items , surprised had not lost anything in transit
08/02/2026
Great product range, rapid attention to order and fast delivery. What more does one need!
01/02/2026
Great tech support lead to an order which was prepared for dispatch within an hour and was delivered with impressive speed.
31/01/2026
Very easy to order online, good value, excellent communications, fast delivery, and very professional service.
Google Company Reviews
03/06/2026
Friendly staff sorted out my payment problem.
31/05/2026
I bought a 4-way distribution amplifier to replace an old one made by another company. Ordering and delivery went as planned. The amplifier is a solid piece of kit, built to last. Easy to fit. Works well. Nice one !
22/05/2026
Ordered a part that i couldnt find anywhere else, it arrived on time and was exactly what i needed. Cheers blake 👍🏽👍🏽👍🏽
22/05/2026
Can’t fault it. Great service from a family-run business. Will definitely buy again.
20/05/2026
A very good service and very prompt delivery.. excellent customer customer service

I was pleased with the price and items received however the experience was somewhat marred by DX Couriers. Expecting 2 items in the shipment they only delivered 1 and tracking confirmed 1 of 2 scanned onto delivery vehicle. When I contacted DX they confirmed the second parcel was still in Sheffield at the collection depot. This meant I had to wait in a second day for the rest of the order to arrive.