F25-10S ( 10 Pushbuttons single speed) F25-10D ( 10 Pushbuttons double speeds) Emergency of STOP control comply with EN ISO 13849-1 (PL=d) Durable casing with extra shock resistance Programmable function setting, optimum flexibility for all kind industrial applications Remote Pairing technology, allowing instant maintenance on site Pre-wiring standard cable for quick and easy installation Built-in receiver Alarm/Horn, save the cost of installing extra warning devices Transmitter Dimension: 186 x 61 x 51 mm Weight: 250 g (w/o batteries) Power: 4 AA batteries, Alkaline / rechargable acceptable Receiver Dimension: 200 x 162 x 107 mm Weight: 1550 g (w/o wire cable) Power Supply: 24/48/110/220/380 VAC / 12~24 VDC