Changsha Purple Horn E-Commerce Co., Ltd.
| Description | Linear, Compass (ICs) RoHS |
| Mfr. Part # | DRS-50-52-73 |
| Model Number | DRS-50-52-73 |
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Product Specification
| Description | Linear, Compass (ICs) RoHS | Mfr. Part # | DRS-50-52-73 |
| Model Number | DRS-50-52-73 |
The Littelfuse DRS-50 is a standard, normally open (Form A) high-power reed switch designed for demanding applications. Featuring a hermetically sealed glass envelope, it offers robust performance with the capability to switch high voltages and power up to 400Vdc at 2mA, carrying up to 6A and handling 100W/VA. Its high insulation resistance and low contact resistance ensure reliable operation. Ideal for security, limit switching, industrial applications, and white goods, the DRS-50 provides a dependable solution for switching European mains voltage with zero operating power required for contact closure.
| Specification | Value |
|---|---|
| Model | DRS-50 |
| Glass Envelope Length | 50.80mm (2.000") |
| Glass Envelope Diameter | 5.25mm (.207") |
| Contact Rating (max.) | 100 W/VA |
| Switching Voltage (max.) | 400 Vdc |
| Switching Current (max.) | 2 mA (at 400Vdc), 3.0 Adc, 2.1 Aac |
| Carry Current (max.) | 6.0 Adc |
| Breakdown Voltage (min.) | 600 Vdc |
| Contact Resistance (initial, max.) | 0.100 |
| Insulation Resistance (min.) | 1010 |
| Contact Capacitance (typ.) | 0.6 pF |
| Operating Temperature | -40 to +125 C |
| Storage Temperature | -65 to +125 C |
| Operate Time (max.) | 4.5 ms |
| Release Time (max.) | 2.5 ms |
| Shock Resistance (max.) | 100 G (11ms 1/2 sine wave) |
| Vibration Resistance (max.) | 30 G (50-2000 Hertz) |
| Resonant Frequency (typ.) | 850 Hz |
| Pull-In Range (Ampere-Turns) | 42-83 AT |
| Rating Sensitivity (Ampere-Turns) | 60 AT |
| Agency File Numbers | E47258, E471070 |
| Packaging Option | Bulk (1000 quantity) |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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