Digital Dual Control Thermostat Xk-w1088 With Calibration And Alarm

Mounting Hole Spacing: 88mm (Aperture 4mm). Lasting ABS Housing & Wide Application: Housed in a robust, wear-resistant ABS shell, this thermostat is built for longevity. It's anperfect all-in-one solution for various applications, from maintaining warm terrariums to cool refrigerated spaces.