Changsha Purple Horn E-Commerce Co., Ltd.
| Description | Linear, Compass (ICs) RoHS |
| Mfr. Part # | DRS-50-47-63 |
| Model Number | DRS-50-47-63 |
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Product Specification
| Description | Linear, Compass (ICs) RoHS | Mfr. Part # | DRS-50-47-63 |
| Model Number | DRS-50-47-63 |
The Littelfuse DRS-50 is a standard, normally open, high-power reed switch designed for demanding applications. It features a 50.80mm long glass envelope and is capable of switching high voltages and power up to 400Vdc at 2mA, with a carry current of 6A and a switching capability of up to 100W/VA. The switch offers high insulation resistance (1010 ohms minimum) and low contact resistance (less than 100 milli-ohms). Its hermetically sealed design ensures reliability by protecting contacts from the external environment. The DRS-50 is suitable for applications requiring switching of European mains voltage and operates with zero power for contact closure.
| Specification | Value |
|---|---|
| Model | DRS-50 |
| Glass Envelope Length | 50.80mm (2.000") |
| Glass Envelope Diameter | 5.25mm (.207") |
| Electrical Ratings | |
| 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.) | 100 m (0.100 ) |
| Insulation Resistance (min.) | 1010 |
| Contact Capacitance (typ.) | 0.6 pF |
| Operating Characteristics | |
| Operate Time (max.) | 4.5 ms |
| Release Time (max.) | 2.5 ms |
| Shock (max.) | 100 G (11ms 1/2 sine wave) |
| Vibration (max.) | 30 G (50-2000 Hertz) |
| Resonant Frequency (typ.) | 850 Hz |
| Magnetic Characteristics | |
| Pull-In Range | 42-83 AT |
| Rating Sensitivity | 60 AT |
| Temperature Ratings | |
| Operating Temperature | -40 to +125 C |
| Storage Temperature | -65 to +125 C |
| Dimensions | |
| Overall Length (max.) | 82.55 mm (3.250") |
| Glass Length (max.) | 50.80 mm (2.000") |
| Glass Diameter (max.) | 5.25 mm (.207") |
| Lead Diameter (typ.) | 0.53 mm (.021") |
| Packaging Options | |
| Bulk | 1000 pcs |
Applications: Security, Limit switching, Industrial applications, White Goods.
Note: Specifications are subject to change without notice.
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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