A Premier B2B Part Search
Littelfuse MDSR71020 Miniature Hermetic Reed Switch
This reed switch features a sub-miniature design with a glass envelope measuring 12.7mm x 1.8mm, offering excellent hermetic sealing and high reliability. Capable of switching up to 200VDC at 10W with low contact resistance, it is ideal for signal switching and security applications. It operates with a sensitive range of 10-25 AT, with quick operate and release times of 0.6ms and 2ms respectively. Its compact form enables surface-mount options, providing space-efficient and durable performance suitable for industrial automation and contact switching needs.
Littelfuse MDSR71020 Miniature Hermetic Reed Switch Specifications:
- Dimensions: 12.70mm (0.500 inches) x 1.8mm (0.071 inches) glass envelope
- Contact Form: Single-pole single-throw normally open
- Switching Voltage: Max 200 VDC
- Power Rating: Max 10 Watts
- Insulation Resistance: 10 MΩ or greater
- Sensitivity Range: 10-25 AT
- Operate Time: Max 0.6 ms
- Release Time: Max 2 ms
- Temperature Range: -40°C to +125°C
- Contact Resistance: Max 0.100 Ω
- Capacitance: Typ 0.3 pF
- Shim: Brought about by hermetic sealing for high reliability
- Material: Glass envelope, gold-plated contacts
- Surface Mount: Available
- Shock Resistance: Max 100 G
- Vibration Resistance: Max 30 G
- Resonant Frequency: Approx. 5500 Hz
Buy the Hamlin MDSR-7 – Reliable Magnetic Switch for Industrial Applications
Order the Hamlin miniature hermetic reed switch MDSR-7 today for high-performance magnetic switching. Designed for reliability in signal switching, security, and industrial automation, it features a compact form with surface-mount options, quick operate times of 0.6ms, and a maximum voltage of 200VDC. The switch's hermetic sealing ensures durability and stable performance across a wide temperature range, making it ideal for secure, sensitive applications demanding long-lasting, dependable contact operation. Purchase now to enhance your automation systems with this efficient and space-saving switch.
Get Hamlin MDSR-7 today—built for precision, durability, and reliable magnetic switching in industrial environments.
Frequently Asked Questions
Where can I buy Littelfuse MDSR71020?
You can click on the BUY or RFQ button to purchase MDSR71020 from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part MDSR71020?
You can download the MDSR71020 datasheet or visit the Littelfuse website for support.
Who is the manufacturer of MDSR71020?
Littelfuse