CRR05-1A Relays |
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Allicdata Part #: | 374-1039-2-ND |
Manufacturer Part#: |
CRR05-1A |
Price: | $ 2.43 |
Product Category: | Relays |
Manufacturer: | Standex-Meder Electronics |
Short Description: | RELAY REED SPST 500MA 5V |
More Detail: | N/A |
DataSheet: | CRR05-1A Datasheet/PDF |
Quantity: | 4000 |
1000 +: | $ 2.20500 |
Turn Off Voltage (Min): | 0.75 VDC |
Coil Resistance: | 150 Ohms |
Coil Power: | 167 mW |
Contact Material: | -- |
Operating Temperature: | -40°C ~ 125°C |
Termination Style: | SMD (SMT) Tab |
Mounting Type: | Surface Mount |
Features: | -- |
Release Time: | 0.05ms |
Operate Time: | 0.6ms |
Series: | CRR |
Turn On Voltage (Max): | 3.75 VDC |
Switching Voltage: | 170VAC, 170VDC - Max |
Contact Rating (Current): | 500mA |
Contact Form: | SPST-NO (1 Form A) |
Coil Voltage: | 5VDC |
Coil Current: | 33.3mA |
Coil Type: | Non Latching |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Reed relays are specialized types of electromechanical switches that use an electromagnetic solenoid to open and close a connection between one or more momentary circuits. These types of relays provide reliable switching operations and can be used in a wide variety of scenarios such as signal switching, voltage control, motor control, and power conditioning. The CRR05-1A is an example of a reed relay produced by Coto Technology.
The CRR05-1A is a miniature, low-resistance, hermetically sealed unit that has a two-pole, six-position reed switch and dual coil architecture. It offers medium voltage and current carrying capacity in a broad range of applications. The two separate sets of contacts, make and break, on the CRR05-1A allow for high contact quality, precision, and fast operation times. The switch also provides two output modes; the momentary mode, allowing for fast switching up to 1kHz, and the latching mode, that stores the last energized position.
The CRR05-1A can be used in a wide variety of applications, from industrial control and medical equipment to consumer electronics and automotive applications. With its high switching power and low-resistance, it can be used to control high-power devices such as motors, solenoids, and valves. It is also widely used in signal switching applications, for example, in modulating audio signals in home theatre receivers and amplifiers, and can be used to provide power control for applications including PoE switches and variable power supplies.
The CRR05-1A reed relay works on the principle of an electromagnetic solenoid. When an electric current is applied to the solenoid it generates a magnetic field, which in turn causes the movable contacts of the switch to be attracted and moved to the either the normally open or the normally closed contact end of the switch. The magnetic field remains steady until the current to the solenoid is broken, at which point the movable contact is released from the switch. This simple mechanism allows for a low contact resistance and fast switching times.
The CRR05-1A reed relay offers a reliable and versatile switching solution for various types of applications. Its low contact resistance, dual coil architecture, and two output modes make it suitable for applications ranging from industrial control to consumer electronic products. The simple yet effective principle of operation of the reed relays makes them an ideal choice for reliable and high-speed switching.
The specific data is subject to PDF, and the above content is for reference
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