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W7ED Capacitance-Type Touch Sensors
Omron’s W7ED sensors are easy to use and can be easily designed into existing systems
Omron’s W7ED touch sensors do not require sensitivity adjustments or design circuits which minimizes development time. These sensors also achieve reliable operation using a touch electrode that changes capacitance depending on the level of touch.
The W7ED touch sensors connect easily as touch electrodes, and touch sensors can be fastened by just using screws. Omron’s sensors are easy to use and can be easily designed into existing systems compared to integrated circuit (IC) touch sensors.
Video: Touch Sensor W7ED – How to set up
Features
- Suitable for embedding in equipment
- Enables touch sensor configurations to be created that suit an application
- Touch electrodes and touch sensor electrodes can be fastened just using screws
- No PCBs required to facilitate touch sensor configurations
- Longer life (no moving parts)
- Flat, low-profile design
- Supports 5 VDC to 15 VDC with open-collector output
- Body-to-electrode static electricity transfers can easily be prevented using FG terminal models
- Touch electrode design provides design flexibility
- No pushing force required, allowing for easy universal design
- Touch electrode design allows for resistance to environmental effects
- Detect grip and touch without the need for a pushing force
Applications
- Mechanical switch replacements/alternatives
- Amusement markets
- Vending machines
- Lights
- Elevators
- Faucets
W7ED Capacitance-Type Touch Sensors
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
 |  | W7ED-11F | SENSOR CAPACITIVE OPN COL | 20 - Immediate | $7.45 | View Details |
|  | W7ED-12F | SENSOR CAPACITIVE OPN COL | 48 - Immediate | $7.31 | View Details |
|  | W7ED-11L | SENSOR CAPACITIVE OPN COL | 79 - Immediate | $8.57 | View Details |
|  | W7ED-12L | SENSOR CAPACITIVE OPN COL | 1 - Immediate | $8.56 | View Details |
Published: 2019-08-27
Austria