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A7BS / A7BL
Wide Range of Locking-type Models Available
Data Sheet (326KB)
Quick links OMRON IA Thumbwheel Switches in your country.
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Please contact our European headquarters.
Ratings and Specifications
| Switching capacity (resistive load) | 5 to 28 VDC or 50 VAC 1 mA to 0.1 A | |
| Continuous carry current | 1 A max. | |
| Contact resistance | 300 m Ω max. | |
| Insulation resistance | Between non-connected terminals | 10 M Ω min. (at 500 VDC) |
| Between terminal and non-current carrying part | 1,000 M Ω min. (at 500 VDC) | |
| Dielectric strength | Between non-connected terminals | 600 VAC, 50/60 Hz for 1 min |
| Between terminal and non-current carrying part | 1,000 VAC, 50/60 Hz for 1 min | |
| Vibration resistance | 10 to 55 Hz, 1.5-mm double amplitude | |
| Shock resistance | 490 m/s2 min. | |
| Durability | Mechanical | 100,000 operations min. |
| Electrical | 50,000 operations min. | |
| Ambient temperature | Operating: -10°C to 65°C (with no icing) Storage: -20°C to 80°C | |
| Ambient humidity | Operating: 45% to 85% | |
| Max. operating force | 5.39 N max. | |
Caution: In the interenst of product improvement, specifications are subject to change without notice.
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