875-1214, RS PRO, RS PRO 1/8 DIN (H) On/Off Temperature Controller, 48 x 96mm 1 Input, 2 Output Relay, 100 → 240 V ac Supply RS PRO 1/8 DIN (H) On/Off Temperature Controller, 48 x 96mm 1 Input, 2 Output Relay, 100 → 240 V ac Supply