D2MQ Subminiature Basic Switch Ultra Slim Snap-action Switch with 2.7 mm in depth Excellent electrical characteristics and snap action mechanism in spite of its ultra small size. Ideal for applications where size is extremely D 2 limited and high reliability is demanded. M Q RoHS Compliant Model Number Legend 12 3 D2MQ-1 1. Actuator 3. Terminals None : Pin plunger None : PCB terminals (Straight) L : Leaf lever -TL : PCB Terminals (Left-angled) -TR : PCB Terminals (Right-angled) 2. Switching capacity None : 30 VDC 0.5A -105 : 30 VDC 50mA <Hinge lever> 12 3 D2MQ- -1 1. Actuator 3. Terminals 4L: Hinge lever None : PCB terminals (Straight) -L : PCB Terminals (Left-angled) 2. Ratings -R : PCB Terminals (Right-angled) None : 30 VDC 0.5A -105 : 30 VDC 50mA List of Models Ratings 0.5 A 50 mA Straight terminals Left-angled terminals * Right angled terminals * Straight terminals Left-angled terminals * Right angled terminals * Terminals * Actuator Pin plunger D2MQ-1 D2MQ-1-TL D2MQ-1-TR D2MQ-1-105 - - Leaf lever D2MQ-1L D2MQ-1L-TL D2MQ-1L-TR D2MQ-1L-105 - - Hinge lever D2MQ-4L-1 D2MQ-4L-1-L D2MQ-4L-1-R D2MQ-4L-105-1 D2MQ-4L-105-1-LD2MQ-4L-105-1-R * The terminal shape drawings indicate the shape when the Switch is viewed from the direction of the arrow in the drawing below. Contact Form Contact Specifications SPDT Item Model 0.5 A models 50 mA models Specification Rivet Material Silver plated Gold plated Contact Gap 0.15 mm (standard value) COM NO NC Minimum applicable load 5 VDC 50 mA 5 VDC 5 mA (see note) 1D2MQ Subminiature Basic Switch Ratings Characteristics Type 0.5A models 50mA models 0.1 mm to 0.5 mm/s (for pin plunger Permissible operating speed models) Rated voltage Item Resistive load Permissible Mechanical 60 operations/min 30 VDC 0.5A 50 mA operating Electrical 30 operations/min Note. The above rating values apply under the following test conditions. frequency (1) Ambient temperature: 202C 100 M min. (at 250 VDC with insulation Insulation resistance (2) Ambient humidity: 655% tester) (3) Operating frequency: 30 operations/min Contact resistance (initial value) 100 m max. Between D terminals of the 500 VAC 50/60 Hz 1min 2 same polarity Dielectric M Between strength Q current-carrying 500 VAC 50/60 Hz 1min metal parts and ground Vibration Malfunction 10 to 55 Hz, 1.5 mm double amplitude resistance * 1 2 Durability 1,000 m/s approx. 100G max. Shock resistance 2 Malfunction * 1 300 m/s approx. 30G max. Mechanical 30,000 operations min. (60 operations/min) Durability * 2 Electrical 10,000 operations min. (30 operations/min) Degree of protection IEC IP40 15C to +70C (at ambient humidity of Ambient operating temperature 60% max.) (with no icing or condensation) Ambient operating humidity 35% to 85% (for +5C to +35C) Weight Approx. 0.3g Note. The data given above are initial values. *1. For the pin plunger models, the above values apply for use at the free position and total travel position. For the lever models, they apply at the total travel position. Close or open circuit of the contact is 1ms max. *2. For testing conditions, consult your OMRON sales representative. Terminals/Appearances (Unit:mm) PCB terminals (Straight) PCB terminals (Left-angled) 1.6 1.6 0.6 +0.1 0.2 +0.1 1.5 2-1.6 dia. 2-1.6 dia. 0 0 3.4 0.8 0.2 1.5 2.7 0.8 1.3 2.5 2.5 0.6 1.3 1.6 2.5 2.5 2.7 1.6 2.1 40.05 2.1 8.2 0.05 4 8.2 <PCB Mounting Dimensions (Reference)> PCB terminals (Right-angled) 2.7 1.6 0.6 +0.1 1.50.2 2-1.6 dia. 0 3-1.6 dia. holes 0.8 * 0.1 2.7 1.50.2 2.5 1.3 8.2 2.5 2.5 1.6 * Terminal gap is 1 pitch 2.1 0.05 4 8.2 Mounting Holes (Unit: mm) 2-1.6 dia. mounting holes or M1.4 screw hole 0.1 4 2