MRPR-8 Series - 20.3mm High Power Reed Switch
DataSheet:Littelfuse Reed Switches MRPR-8 datasheet
A miniature, normally open switch with a 20.32mm long x 2.84mm diameter (0.800" x 0.112") glass envelope. Capable of high voltage and power switching of 265Vac at 50VA. It is rated to carry 2.5A and switch 1A. Available sensitivity range of 22-43 AT. High insulation resistance of 1010 ohms minimum and contact resistance of less than 100 milliohms. Ideally suited for reed relays, limit sensing, telecom and white goods applications. Will switch global mains voltages.
Features:
- Normally open switch capable of switching 265Vac or 0.7A at up to 50 Volt-Amperes
- Minimum breakdown voltage of 750Vdc
- Available sensitivity range of 22-43 AT
Benefits:
- Hermetically sealed switch contacts are not affected by and have no effect on their external environment
- Capable of switching global mains voltage
- Zero operating power required for contact closure
Applications:
- Reed relays
- Limit switching
- Telecom
- White goods
- Industrial controls
Ordering Information
| Catalog # | Switching Power (W) | Switching Voltage (V DC) | Switching Current (A DC) | Breakdown Voltage (V DC) | Max Contact Resistance (Ω) | Magnetic Sensitivity (AT) | Body Length (mm) | Overall Length (mm) | Switch Type |
|---|---|---|---|---|---|---|---|---|---|
| MRPR-8-22-28 | 50 | 250 | 1 | 750 | 0.1 | 22 to 28 | 20.32 | 56.64 | A: SPST-NO |
| MRPR-8-22-33 | 50 | 250 | 1 | 750 | 0.1 | 22 to 33 | 20.32 | 56.64 | A: SPST-NO |
| MRPR-8-22-43 | 50 | 250 | 1 | 750 | 0.1 | 22 to 43 | 20.32 | 56.64 | A: SPST-NO |
| MRPR-8-27-33 | 50 | 250 | 1 | 750 | 0.1 | 27 to 33 | 20.32 | 56.64 | A: SPST-NO |
| MRPR-8-27-38 | 50 | 250 | 1 | 750 | 0.1 | 27 to 38 | 20.32 | 56.64 | A: SPST-NO |
| MRPR-8-32-38 | 50 | 250 | 1 | 750 | 0.1 | 32 to 38 | 20.32 | 56.64 | A: SPST-NO |
| MRPR-8-32-43 | 50 | 250 | 1 | 750 | 0.1 | 32 to 43 | 20.32 | 56.64 | A: SPST-NO |
| MRPR-8-37-43 | 50 | 250 | 1 | 750 | 0.1 | 37 to 43 | 20.32 | 56.64 | A: SPST-NO |
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