DH2C-B1AA ZF Cherry

SUBMINIATURE DH Series Features Ultraminiature dimensions, Plastic just 0.323 x 0.106 x 0.244 (8.2mm x 2.7mm x 6.2mm) Specially designed for low switching currents and voltages Available with or without Gold-plated silver alloy contacts auxiliary actuator Can be fitted to circuit boards in upright position or horizontally Thermoplastic with formed terminals polyester base Common terminal NC terminal NO terminal Electrical Ratings Switch Series Electrical Rating DH2 5 to 500mA 30VDC Specifications Electrical Temperature Rating: -25C to +70C Flammability Rating: UL94V-0 Materials Base: PPS Button: PBT Cover: PBT Auxiliary Actuator: Plastic Terminals: Silver-Plated Brass Contacts Gold-Plated Brass PBT = Polybutyleneterephthalate PPS = Polyphenylene SulphideDimensions inches (mm) PCB Layout inches (mm) + Hole: 0.031 0.002 Post:0.027 +0.000/- 0.002 - Tolerance: 0.002 ( 0.05) + (0.79 0.051) (0.69 +0.000/- 0.051) - + 0.217 0.008 (TOP VIEW) - + 0.106 0.047 0.004 + (5.51 0.203) - - + (2.69) (1.19 0.102) - + 0.043 (1.09) 0.157 0.002 - R + (3.99 0.051) 0.157 - 0.053 (1.35) (2) 0.070 (4.0) Ref. (2)(1.80) Operate Position + 0.250 0.008 - + (6.35 0.203) - + 0.039 0.175 0.008 - 0.201 (1.00) + (4.45 0.203) - (5.11) Ref. 0.237 (6.02) Ref. 0.063 0.098 0.098 (1.60) COM N.O. N.C. Reference (2.5) (2.5) Line 0.025 -A- (0.64) 0.008 (0.203) 0.122 (3.09) + 0.064 0.005 - + (1.63 0.076) Dia. (2) - 0.098 0.098 (2.5) (2.5) 0.323 (8.20) Actuator Specifications Mounting Maximum Maximum Operating Minimum Max. Movement Recommended mounting screw: M1.6. Operating Pre-Travel Point Over-Travel Differential Recommended torque: 9.81 cNM Actuator Switch Force inches inches inches inches Type Type (gms.) (mm) (mm) (mm) (mm) (1.0 kgf cm). Recommended use of AA 90 0.008 0.2200.006 0.004 0.003 a flat washer and a spring washer (0.2) (5.60.15) (0.1) (0.07) for locking. PA 50 0.051 0.2640.020 0.012 0.024 (1.3) (6.70.5) (0.3) (0.6) Ordering Information DH 2 C B1 AA Code Contact Configuration Code Terminal Type inches (mm) Terminal Configuration Code Actuator Type Series/Prefix C SPDT 0.051 x 0.122 x 0.020 AA Button B1 (1.3 x 3.1 x 0.5) Solder, Straight PA Simulated Roller Code Current Rating 0.025 x 0.122 x 0.020 B2 (0.6 x 3.1 x 0.5) PCB, LH Side 2 5 to 500mA 30VDC 0.025 x 0.122 x 0.020 B3 (0.6 x 3.1 x 0.5) PCB, LH Side 0.025 x 0.122 x 0.020 C4 (0.6 x 3.1 x 0.5 )PCB, Straight 0.025 x 0.122 x 0.020 C5 (0.6 x 3.1 x 0.5) PCB, RH Side 0.025 x 0.122 x 0.020 C6 (0.6 x 3.1 x 0.5) PCB, LH Side Specifications subject to change without notice. 7 0.134 (3.4)