Davey/Spa-Quip SP400/500/601 Rectangular Touchpad and Overlay.
Part No. Q71092-03RECT
Compatible with 400/500/600 series controllers.
Comes with a 3 meter lead and 14pin header.
Has 4 buttons(Temp Up, Temp Down, Pump and AUX) and LED temperature display.
Face Size: 118 x 65mm.
Hole Size: 92 x 39mm.