ORD325 Series Reed Switch
The ORD325 Series is a small single-contact reed switch designed for general control of medium level loads less than 200V. The contacts are sealed within the glass tube with inert gas to maintain contact reliability. With a glass body length of 17.0 mm and a diameter of 2.8 mm, it supports switching voltages up to 200 VDC and currents up to 0.5 A, with a rated power of 10 W.
Hermetically sealed in inert gas, the ORD325 ensures long-term contact reliability and stable performance across a wide range of operating conditions. Its compact form factor and broad sensitivity range (10–50 AT) make it ideal for integration into automotive electronic devices, control and communications equipment, measurement equipment, and household appliances.
- Hermetically sealed within a glass tube with inert gas, reed contacts are not influenced by the external atmospheric environment.
- Quick response
- Comprising of operating parts and electrical parts arranged coaxially, reed switches are suited to high-frequency applications.
- Compact and light weight.
- Superior corrosion resistance and wear resistance of the contacts assures stable switching operation and long life.
- Economically and easily becomes a proximity switch when paired with a magnet.
| Overall Length mm (inches) | 44.1 (1.736) |
| Glass Length Max. mm (inches) | 17.0 (0.668) |
| Glass Dia. Max. mm (inches) | 2.8 (0.110) |
| Lead Dia. mm (inches) | 0.5 (0.019) |
| Contact Form | 1A (SPST) Normally Open (N.O.) |
| Pull-In Range | 10-50 AT |
| Rated Power Max. | 10W/200VDC/0.5 Amp DC |
- Automotive electronic devices
- Control equipment
- Communication equipment
- Measurement equipment
- Household appliances