QS1 and QS2 Quadrant Switches W NE Function QS1 QS2 Operating life Operating temperature Storage temperature Protection class Graphics on the labels Dimensional Drawings · Dimensions in mm [inch] Quadrant switch QS2 with button KQS1 (Soldering pads, connectors or jumper cable) [1.24] A standard PC board is shown with respective dimensions. [.713] [2.32] [.689] [.906] The button of the quadrant switches can be modified according to customers’ equipment design. The available button KQS1 can be delivered loose or mounted. The quadrant switches can be equipped with a sealing so that IP 67 according to IEC 529 is possible in the button area: dust tight and protected against the effects of immersion in water. The graphics on the labels can be designed according to customers’ specifications. Soldering pads, connectors or jumper cable. For further technical details and specific applications please contact ITT Cannon Switch Products, e.g. concerning the integration of the quadrant switch into an existing equipment or on a PC board. Dimensions (length, width, height) Material Button Housing and Rocker Connections Main features of K12 QS1 with four K12 QS2 with eight K12 43 3 43 3 30 mm PBT PC/ASA-Blend Edge connectors or soldering pads Tactile feedback, positive snap-point (further details of the K12 key switch see K12 section) 1 make contact per direction (four functions maximum) 2 make contacts per direction (eight functions maximum) ^ 106 operations – 25°C to + 85°C – 40°C to + 85°C With sealing: IP 67 acc. to DIN/IEC 529. Dust tight and protected against the effects of immersion in water in the button area. Upon request [1.08] QS2 The QS2 has a double function, equipped with eight K12 key switches. An additional function can be switched in each direction. Technical data 2 types [.0591] QS1 The quadrant switch QS1 is a control unit equipped with four K12 switches, designed for four functions (e.g. for movements in four directions: up and down, right and left). [[ .126] [1.46] [1.69] Ordering code Example: 1 E-6 Designation: QS1, QS2 (button KQS1 mounted) 1 QS1