> Switches - Thumbwheel- Close This Window When Finished -
> Switches - Thumbwheel
-
Close This Window When Finished -
| MODEL | Description | Service Life | Mounting Style | Terminal Types | Dust-proofing | Color | |
| Mechanical | Electrical | ||||||
A7AS  |
Dust-proof construction, easy-to-assemble. Up to 50 VAC or 28 VDC. Switching current of 1 mA to 0.1 A. Can be fabricated with stoppers. | 1,000,000 operations (steps) min. | 50,000 operations (steps) min. | Snap-in front mounting | Solder terminal | Provided | Black, light gray |
A7B |
Locking type for use in medium-sized devices. Dust-proof construction, easy- to-assemble. Available in hexadecimal and models with external stoppers. | 1,000,000 operations (steps) min. | 50,000 operations (steps) min. | Snap-in front mounting | Solder terminal | Provided | Black, light gray |
A7BL  |
Locking type for use in medium-sized devices. | 100,000 operations (steps) min. | 50,000 operations (steps) min. | Screw mounted back mounting | PCB termina | Provided | Black, light gray |
A7CN |
Designed specially for printed circuit. Up to 50 VAC or 28 VDC. Ideal for built-in use in small devices. Switching current of 1 mA to 0.1 stopper. | 30,000 operations (steps) min. | 20,000 operations (steps) min. | Snap-in front mounting or screw mounted back mounting | PCB termina | Provided | Black, light gray |
A7D |
Economical thumbwheel switch for use in DC circuits. 5 to 30 VDC. Space saving. Can be fabricated with stoppers. | 30,000 operations (steps) min. | 20,000 operations (steps) min. | Snap-in front mounting or screw mounted back mounting | PCB terminal | Provided (IP50) | Black, light gray |
| MODEL | Description | Service Life | Mounting Style | Terminal Types | Dust-proofing | Color | |
| Mechanical | Electrical | ||||||
A7DP |
For use in DC circuits. 5 to 30 VDC. Optimizes space. Can be fabricated with stoppers. | 30,000 operations (steps) min. | 20,000 operations (steps) min. | Snap-in front mounting | PCB terminal | Provided (IP50) | Black, light gray |
A7F |
Ideal for SCSI applications requiring a compact switch | 2,000 operations (steps) min. | 2,000 operations (steps) min. | Vertical/horizontal front mounting | Amp Press Fit MT connector/solderless connector | Provided (IP50) | Black |
A7MA |
Low-cost, compact switch for built-in use in devices. For DC circuits 5 to 28 VDC. Switching capacity of 1 mA to 0.1 A. | 30,000 operations (steps) min. | 20,000 operations (steps) min. | Snap-in front mounting or screw mounted back mounting | Solder terminal OR PCB termina | Not provided | Black, light gray |
A7PH |
Dust-proof construction, high-sealing type. For use in medium or large devices. Up to 50 VAC or 28 VDC. Can be fabricated with stoppers. | 2,000,000 operations (steps) min. | 1,000,000 operations (steps) min. | Snap-in front mounting | Solder terminal | Provided | Black, light gray |
A7PS  |
Dust-proof construction, high-sealing type. For use in medium or large devices. Up to 125 VAC or 28 VDC. Can be fabricated with stoppers. | 100,000 operations (steps) min. | 50,000 operations (steps) min. | Snap-in front mounting | Solder terminal | Provided | Black, light gray |