Global Ocean Design Component
Magnetically Activated Switches
Reed-switch based magnetically activated switches for glass spheres and end caps, used to turn systems on or off before deployment.
Description
Magnetically Activated Switches use a neodymium magnet in a bright orange screw-on cap to turn a system on or off before deployment or after recovery. A normally open-common-normally closed (SPDT) reed switch is housed inside the switch body; the cap is removed before deployment.
Key features
- MAS-151 (Glass Spheres): Titanium 6-4 body, tested to 10,000 psi with certification
- MAS-147 (End Caps): bodies in Delrin, 6061-T6 aluminum and Titanium 6-4; aluminum and titanium tested to 10,000 psi, Delrin to 3,000 psi; for flat end caps or polyamide spheres
- Contacts rated for 5 Watts DC; higher current loads require a MOSFET, solid state relay or relay
Specifications
| Switch type | SPDT reed switch |
|---|---|
| Contact rating | 5 Watts DC |
| Test pressure | 10,000 psi (Delrin: 3,000 psi) |
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