Simotec
Simotec IP67 Waterproof Open/Close Detection Sensor (No External Power Supply Required)

Manufacturer: Shimonishi Giken Kogyo Co., Ltd
Product name: IP67 Waterproof Open/Close Detection Sensor
Features
- Waterproof and dustproof specifications (entire housing) conforming to protection class IP67 (*) *IP is a rating that indicates the degree of waterproofing and dustproofing.
- Internal magnetic control switches on/off
- Equipped with both door holding and open/close switch functions
- Good chemical resistance
- No external power supply required
- Ideal for compacting equipment
- High reliability due to the use of a reed switch for the electrical contacts
- Guaranteed to open and close 100,000 times
- Large contact capacity allows for a wider range of circuit configurations
- Screws can be fastened in two directions, horizontally and vertically
Purpose of use

Specification
| Part Number | SW-ROA-01 | SW-RCB-01 |
|---|---|---|
| Operation when magnetic material is attracted | ON | OFF |
| Operation when magnetic material is open | OFF | ON |
| Adsorption power | 35N | |
| Contact Operation | NO | NC |
| magnet | neodymium | |
| case | PP Black | |
| Lead wire | Fluorine resin, AWG#22, 115mm | |
| Mounting screw tightening torque | 0.21Nm or less | |
| Switch Type | Reed switch | |
| Switch Contact Capacity | Max 10W | |
| Switch Operating Voltage | Max 100VDC | |
| Switch current | Max 0.5A | |
| Switch initial contact resistance | Max 0.15Ω | |
| Adsorption durability | Over 100,000 times | |
| connector | 02R-JWPF-VSLE-S | |
| size | ![]() | |
| Operating temperature | -5 to 45°C | |
| storage temperature | -10 to 50°C | |
Usage notes
– Please be careful not to apply excessive shock to this product as this may damage the inside of the switch and cause it to malfunction.
– Do not store or use in a strong magnetic field.
– To avoid malfunction, please use the product in a place where there are no magnetic objects other than the adhesive plate nearby.
– If anything that creates a magnetic gap adheres to the adhesive surface of this product, operation may become unstable.
– Please use the suction plates recommended by our company (sold as a set).
– Do not use in applications where it will come into direct contact with food or drinking water.












