Remote Plug-In Power Supply Adaptor - 2.1mm 12V DC 500mA
Product Code: PROPSA125
- Mains power adapter
- 12V 5A
- Compatible with standard 2.1mm pin
Product Description
Power Supply Adaptor Plug-In, 12V DC 500mA 2.1mm Connector
Features:- Plug-in unit, fits any BS 1363 socket-outlet. Standard DC output connector on flying lead.
- Suitable for use with the PROAMP310X PROAMP104X new-generation amplifiers and PROLINK22 iO link modulator.
- For local powering of the amplifier, where a nearby mains outlet is available.
- Previous reference PROPSA123 now superceeded and upgrade with the higher rated PROPSA125 product.
Technical Information:
| Product Code | No of RF Outputs | Frequency Range | Insertion Loss | Connector Type | DC Output | Max Current | AC Power Connection |
| PROPSA125 | - | - | - | 2.1mm | 12 V nom. | 500 mA | Plug-in (UK) |
- Unregulated power unit with higher current ratings, suitable for use with PROception new generation amplifiers.
- Utilises an efficient cooling-running mains transformer, fitted with an approved thermal fuse for overheat protection.
- Designs independently certified to relevant safety standard BS EN 60065.
Not suitable for powering masthead amplifiers requiring a regulated 12V supply.
Please refer to the power supply compatibility matrix to confirm the correct selection of a power supply with chosen amplifier.
Technical Specification
In Line or Plug In
Plug In
Width
55mm
Depth
65mm
Height
90mm
Weight
0.09kg
03/10/2025
01/10/2025
Delivered on-time without hitch.
25/09/2025
Excellent
23/09/2025
All good
14/09/2025
Spot on with everything needed good
Google Company Reviews
26/10/2025
I bought a LNB adapter for a Sky dish to allow me to use a single outlet LNB. Fitted perfectly.
21/10/2025
I understand from my inquiry that your stock was low and is why the order was later than anticipated. It have been appreciated if it had communicated to me without me contacting you first, as I had had no information since the initial order confirmation. Having said that once the item was available it was dispatched and arrived within 24 hours and appears to be a quality product, although I have not installed it yet.
20/10/2025
Good product and a fair price. A pleasure to deal with friendly company. After researching other products, and other companies, I settled for a suitable serial from Blakes. I have a history of studying aerials and worked in the TV trade some time ago, and the quality of their products impressed me.
19/10/2025
Aerial booster - robust construction- works well.
16/10/2025
Excellent

Exactly what I needed and delivered when said great team