| Allicdata Part #: | HE123-ND |
| Manufacturer Part#: |
HE722A0510 |
| Price: | $ 2.55 |
| Product Category: | Relays |
| Manufacturer: | Littelfuse Inc. |
| Short Description: | RELAY REED DPST 500MA 5V |
| More Detail: | N/A |
| DataSheet: |  HE722A0510 Datasheet/PDF |
| Quantity: | 1952 |
| 1 +: | $ 2.31210 |
| 10 +: | $ 2.16909 |
| 25 +: | $ 1.92780 |
| 50 +: | $ 1.83141 |
| 100 +: | $ 1.73502 |
| 250 +: | $ 1.54224 |
| 500 +: | $ 1.44585 |
| 1000 +: | $ 1.34946 |
Specifications
| Turn Off Voltage (Min): | 0.5 VDC |
| Coil Resistance: | 200 Ohms |
| Coil Power: | -- |
| Contact Material: | -- |
| Operating Temperature: | -40°C ~ 85°C |
| Termination Style: | PC Pin |
| Mounting Type: | Through Hole |
| Features: | Diode |
| Release Time: | 1ms |
| Operate Time: | 1ms |
| Series: | HE700 |
| Turn On Voltage (Max): | 3.75 VDC |
| Switching Voltage: | 200VDC - Max |
| Contact Rating (Current): | 500mA |
| Contact Form: | DPST-NO (2 Form A) |
| Coil Voltage: | 5VDC |
| Coil Current: | 25.0mA |
| Coil Type: | Non Latching |
| Part Status: | Active |
| Packaging: | Tube |
Description
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Reed relays are electronic components that provide a safe, clean, and reliable switching mechanism. These versatile devices are used in a variety of applications, from simple relays to complex logic systems. The HE722A0510 model is a type of reed relay that is widely used for its low cost and reliability. This article will explore the application field and working principle of the HE722A0510.The HE722A0510 reed relay is a 2-pole latching relay with a contact rating of 6 VDC at 0.2A. It has a life expectancy of more than 150,000 cycles and is UL approved. It is available in three versions: the SN, DN, and HN series. The SN series is suitable for signal switching and latching applications, while the DN and HN series are more suitable for high-power switching applications.The HE722A0510 can be used for a variety of applications, including signal switching, latching, inrush current suppression, and fan control. In signal switching applications, the HE722A0510 is used to switch digital signals between two branches of a circuit. In latching applications, the relay is used to create a closed circuit that is maintained even after power has been removed. The relay can also be used to limit inrush current, which can be damaging to electronic components. Lastly, the relay can be used in fan control applications, as the relay can open and close the fan’s power supply in order to control its speed and reduce its noise level.The working principle of the HE722A0510 is fairly simple. The relay consists of two current pathways, which are bridged by an armature that is held in place by a spring. When a current is applied to the armature, a magnetic field is created which causes the armature to move and close the circuit. The magnetic field then holds the position of the armature, even when there is no current present. To reset the relay, a reverse current is applied which releases the magnetic field and allows the armature to move back to its original position.In conclusion, the HE722A0510 reed relay is a versatile and reliable component that can be used for a variety of applications. Its simple design and long life expectancy make it a popular choice for many electronic systems. Its ability to switch digital signals, latch circuits, limit inrush current, and control fan speed makes it a suitable choice for a wide range of applications, from simple signal switching to complex logic systems.
The specific data is subject to PDF, and the above content is for reference
Related Products
Search Part number : "HE72" Included word is 40
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| HE721A2400 | Littelfuse I... | 0.88 $ | 1564 | RELAY REED SPST 500MA 24V |
| HE721A0520 | Littelfuse I... | 1.48 $ | 1000 | RELAY REED SPST 500MA 5V |
| HE721C1230 | Littelfuse I... | 2.22 $ | 1000 | RELAY REED SPDT 250MA 12V |
| HE721A2410 | Littelfuse I... | 1.06 $ | 1982 | RELAY REED SPST 500MA 24V |
| HE721A0550 | Littelfuse I... | 0.0 $ | 1000 | RELAY REED SPST 500MA 5V |
| HE721R1200 | Littelfuse I... | 0.0 $ | 1000 | RELAY REED SPDT 250MA 12V |
| HE721R2400 | Littelfuse I... | 0.0 $ | 1000 | RELAY REED SPDT 250MA 24V |
| HE721C2430 | Littelfuse I... | 4.29 $ | 1984 | RELAY REED SPDT 250MA 24V |
| HE721R0510 | Littelfuse I... | 6.32 $ | 1000 | RELAY REED SPDT 250MA 5V |
| HE722A0540 | Littelfuse I... | 0.0 $ | 1000 | RELAY REED DPST 500MA 5V |
| HE721B0510 | Littelfuse I... | 2.03 $ | 1000 | RELAY RED SPST-NC 500MA 5... |
| HE721C0540 | Littelfuse I... | 2.58 $ | 1000 | RELAY REED SPDT 250MA 5V |
| HE722A0530 | Littelfuse I... | 3.09 $ | 1000 | RELAY REED DPST 500MA 5V |
| HE721A1210 | Littelfuse I... | 1.23 $ | 6633 | RELAY REED SPST 500MA 12V |
| HE721A0530 | Littelfuse I... | 1.55 $ | 1000 | RELAY REED SPST 500MA 5V |
| HE721A1230 | Littelfuse I... | 1.55 $ | 1000 | RELAY REED SPST 500MA 12V |
| HE721A2420 | Littelfuse I... | 0.0 $ | 1000 | RELAY REED SPST 500MA 24V |
| HE721C1210 | Littelfuse I... | 1.98 $ | 1436 | RELAY REED SPDT 250MA 12V |
| HE722A1230 | Littelfuse I... | 0.0 $ | 1000 | RELAY REED DPST 500MA 12V |
| HE721R2410 | Littelfuse I... | 2.23 $ | 1000 | RELAY REED SPDT 250MA 24V |
| HE722A1220 | Littelfuse I... | 0.0 $ | 1000 | RELAY REED DPST 500MA 12V |
| HE721C2450 | Littelfuse I... | 2.49 $ | 1000 | RELAY REED SPDT 250MA 24V |
| HE721C0520 | Littelfuse I... | 2.14 $ | 1000 | RELAY REED SPDT 250MA 5V |
| HE721E2400 | Littelfuse I... | 5.31 $ | 562 | RELAY REED SPDT 250MA 24V |
| HE722A1210 | Littelfuse I... | -- | 5380 | RELAY REED DPST 500MA 12V |
| HE721A0510 | Littelfuse I... | -- | 22599 | RELAY REED SPST 500MA 5V |
| HE721C0550 | Littelfuse I... | 0.0 $ | 1000 | RELAY REED SPDT 250MA 5V |
| HE721A0500 | Littelfuse I... | 0.89 $ | 15427 | RELAY REED SPST 500MA 5V |
| HE722A0510 | Littelfuse I... | 2.55 $ | 1952 | RELAY REED DPST 500MA 5V |
| HE721C0500 | Littelfuse I... | -- | 3640 | RELAY REED SPDT 250MA 5V |
| HE721C2410 | Littelfuse I... | 2.53 $ | 2395 | RELAY REED SPDT 250MA 24V |
| HE721A2415 | Littelfuse I... | 0.0 $ | 1000 | RELAY REED SPST 500MA 24V |
| HE721C1250 | Littelfuse I... | 2.3 $ | 1000 | RELAY REED SPDT 250MA 12V |
| HE721A2430 | Littelfuse I... | 1.71 $ | 1000 | RELAY REED SPST 500MA 24V |
| HE721A0515 | Littelfuse I... | 0.0 $ | 1000 | RELAY REED SPST 500MA 5V |
| HE722A2450 | Littelfuse I... | 0.0 $ | 1000 | RELAY REED DPST 500MA 24V |
| HE722A1200 | Littelfuse I... | 1.68 $ | 1450 | RELAY REED DPST 500MA 12V |
| HE722A2400 | Littelfuse I... | -- | 1970 | RELAY REED DPST 500MA 24V |
| HE722A0600 | Littelfuse I... | 1.36 $ | 1000 | RELAY REED DPST 500MA 5V |
| HE721A0540 | Littelfuse I... | 0.77 $ | 1000 | RELAY REED SPST 500MA 5V |
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