Allicdata Part #: | 306-1230-ND |
Manufacturer Part#: |
2974-05-00 |
Price: | $ 10.33 |
Product Category: | Relays |
Manufacturer: | Coto Technology |
Short Description: | RELAY REED SPST 500MA 5V |
More Detail: | N/A |
DataSheet: | 2974-05-00 Datasheet/PDF |
Quantity: | 246 |
1 +: | $ 9.39330 |
10 +: | $ 8.34813 |
25 +: | $ 7.93093 |
50 +: | $ 7.51338 |
100 +: | $ 7.09597 |
250 +: | $ 6.46991 |
500 +: | $ 6.05249 |
1000 +: | $ 5.73943 |
Turn Off Voltage (Min): | 0.4 VDC |
Coil Resistance: | 230 Ohms |
Coil Power: | -- |
Contact Material: | -- |
Operating Temperature: | -35°C ~ 125°C |
Termination Style: | PC Pin |
Mounting Type: | Through Hole |
Features: | -- |
Release Time: | 0.1ms |
Operate Time: | 0.5ms |
Series: | 2970 |
Turn On Voltage (Max): | 3.8 VDC |
Switching Voltage: | 200VAC, 200VDC - Max |
Contact Rating (Current): | 500mA |
Contact Form: | SPST-NO (1 Form A) |
Coil Voltage: | 5VDC |
Coil Current: | 13.5mA |
Coil Type: | Non Latching |
Part Status: | Active |
Packaging: | Tube |
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Reed relays are electrically actuated switches, consisting of an electromagnet and contact which close or open upon energization. They offer the advantages of small size, multiple form factor (in-line, PC, panel and surface mount), wide voltage and current ratings and low contact resistance. Other advantages, such as a long life, fast switching speed and low leakage current, as well as higher reliability than their mechanical counterparts, make them an industry standard.
The 2974-05-00 is a reed relay designed for applications with a nominal operating power of 1 mA at 3V DC. It consists of an enclosed spiral microphone spool and contact which closes when a direct current is applied. A hermetically sealed cover protects the contact. If there is an interruption in the current supply, the contact goes back to open.
This type of relay is ideal for switching devices with a load current of up to 1 mA, 3V. Their ability to perform reliably in very high vibration environment makes them useful for controlling a variety of electromechanical applications, such as actuators, motors and switches. This is due to the hermetic sealing of contacts which prevents contact bounce.
The working principle of the 2974-05-00 is simple. An electromagnet is situated at one end of the relay, and when a current is applied, it produces a magnetic field that attracts the contact spool, causing it to close. When the current supply is cut off, the magnetic field dissipates and the contact reverts to its open state.
The 2974-05-00 is an optimal choice for industrial applications because of its low contact resistance, fast switching and reliable performance. It has been tested in vibration, shock, temperature and dust environments, making it suitable for even the most demanding of applications. Its rated load current of 1 mA is suitable for both DC and AC currents. This makes it especially useful in circuits that require small currents or voltages.
The 2974-05-00 reed relay is an ideal choice for applications with low power requirements, such as sensors, timers, solenoids, measurements, control and automotive connection systems. Its features make it ideal for use in many industries, including industrial, automotive, medical and military. Additionally, its wide voltage and current ratings, reliable performance, low power consumption and fast switching time make it suitable for both high and low power applications.
The specific data is subject to PDF, and the above content is for reference
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