Gemini V90 PCB 12V SEL Gate Motor Control Board
Gemini 12V V90 SEL control board (L90451) for Gemini 12V SEL sliders with the red release lever, 2006 on. On-board receiver for up to 30 remotes, separate receiver socket, accessory connector. GEMLINK ready.
- V90 board12V SEL, part L90451
- 30 remotesOn-board receiver
- GEMLINK readyAdd app control later
- Red release leverGemini sliders, 2006 on
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This listing is the Gemini PCB board on its own: Gemini's 12V V90 SEL control board, sold by Gemini as "PCB GEMINI 12V V.90 SEL" (part L90451). It fits all Gemini 12V SEL sliding gate motors with the red release lever, made from 2006 on. V90 is the version of the board, not a motor model. Want phone control as well? The Gemini Smart GEMLINK Upgrade Kit is this board with the GEMLINK device, or you can add the GEMLINK smart device to this board later.
Which Gemini motors the V90 board fits
Gemini lists this board for its 12V SEL sliders with the red release lever, from 2006 on. Before you order, check two things on your motor: that the release lever is red, and that the motor is 12V. Gemini makes a separate 24V V90 board (part L90452) for 24V motors, and this listing is not that board. Gemini's GEMLINK upgrade, which is built around the same V90 board, is not for its AC sliders, swing gate motors or garage door motors. If you are unsure, send us a photo of the motor and of the label on the old board.
What is on the board
The V90 has an on-board receiver that holds up to 30 remotes, a socket for a separate receiver and an accessory connector. It also makes the motor GEMLINK ready, so you can add Gemini's app control later without changing the board again. The board weighs 0.185kg and measures about 11.5 x 18 x 4cm.
Motor runs but the gate does not move?
That is not always the board. Gemini's own advice is that when the motor runs but the gate stays put, the couplings or gears may be worn or stripped. The Gemini hex coupling for DC sliders is a separate spare. The PCB shaft encoder, the small pickup board that reads the motor shaft rotation, is also sold on its own. Alectra Solutions supplies the equipment only.
Key features
- Gemini's own control board. Sold by Gemini as PCB GEMINI 12V V.90 SEL, part L90451.
- For 12V SEL sliders. Gemini sliding gate motors with the red release lever, made from 2006 on.
- On-board receiver. Holds up to 30 remotes.
- Receiver socket and accessory connector. A socket for a separate receiver and a connector for accessories.
- GEMLINK ready. Add the GEMLINK smart device for app control without swapping the board.
- Small and light. 0.185kg, about 11.5 x 18 x 4cm.
Specifications
| Gemini name | PCB GEMINI 12V V.90 SEL |
|---|---|
| Gemini part number | L90451 |
| Board version | V90 (the board version, not a motor model) |
| Voltage | 12V |
| Fits | Gemini 12V SEL sliding gate motors with the red release lever (2006 on) |
| Not for | 24V Gemini motors (Gemini's 24V V90 board is part L90452) |
| Remote receiver | On-board, up to 30 remotes |
| Connections | Socket for a separate receiver, accessory connector |
| App control | GEMLINK ready (GEMLINK smart device sold separately) |
| Weight | 0.185kg |
| Size | About 11.5 x 18 x 4cm |
| Sold as | Single control board |
Not in the box
- GEMLINK smart device for app control
- Remotes
Manuals and documents
Questions people ask
It fits Gemini 12V SEL sliding gate motors with the red release lever, made from 2006 on. Check the lever colour and that the motor is 12V. If you are unsure, send us a photo of the motor and of the label on the old board.
No. V90 is the version of the control board, not a motor model.
No. This is the 12V board. Gemini makes a separate 24V V90 board, part L90452.
The on-board receiver holds up to 30 remotes.
Yes. The V90 board makes the motor GEMLINK ready, so you only add the GEMLINK smart device. If you need a new board and app control now, the Smart GEMLINK Upgrade Kit has both.
Not necessarily. Gemini says the couplings or gears may be worn or stripped when the motor runs but the gate does not move, so have those checked first.
No. Alectra Solutions supplies the equipment only.
Need it fitted? Alectra Solutions supplies product only. Ask the branch and we will point you to installers in Pretoria.





