HE722A1210 Allicdata Electronics
Allicdata Part #:

HE109-ND

Manufacturer Part#:

HE722A1210

Price: $ 0.00
Product Category:

Relays

Manufacturer: Littelfuse Inc.
Short Description: RELAY REED DPST 500MA 12V
More Detail: N/A
DataSheet: HE722A1210 datasheetHE722A1210 Datasheet/PDF
Quantity: 5380
Stock 5380Can Ship Immediately
Specifications
Series: HE700
Packaging: Tube 
Part Status: Active
Coil Type: Non Latching
Coil Current: 24.0mA
Coil Voltage: 12VDC
Contact Form: DPST-NO (2 Form A)
Contact Rating (Current): 500mA
Switching Voltage: 200VDC - Max
Turn On Voltage (Max): 8 VDC
Turn Off Voltage (Min): 1 VDC
Operate Time: 1ms
Release Time: 1ms
Features: Diode
Mounting Type: Through Hole
Termination Style: PC Pin
Operating Temperature: -40°C ~ 85°C
Contact Material: --
Coil Power: --
Coil Resistance: 500 Ohms
Description

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Reed relays are electromechanical switches that use an armature and contact points to open and close a circuit. HE722A1210 is a type of reed relay that is extremely durable and versatile and is widely used in a range of electrical and industrial applications. In this article, we will discuss the application field of the HE722A1210 reed relay and its working principle.

The HE722A1210 reed relay has a wide range of practical applications in various fields. The reed relay is especially well-suited for use in security-sensitive environments, as it carries a low risk of RF emissions. Therefore, the relay is commonly used in the medical industry, where low-EMF appliances are necessary. The relay is also used in power and industrial control circuits due to its reliable and consistent contact performance. In addition, the HE722A1210 reed relay is well-suited to applications in remote control systems, electronic amenities, and automotive equipment.

The working principle of the HE722A1210 reed relay is based on a simple electromechanical switch system, wherein an armature and contact points are used to regulate the flow of electricity. The HE722A1210 reed relay consists of both a stationary and moveable core, each consisting of a contact point and a springy, magnetizable material. The moveable core, called the reed, is connected to a coil and an actuator. When the actuator is energized, the reed moves into the stationary core and closes the contact points. When the actuator is deenergized, the reed loses its magnetization and moves back to its original position due to the springiness of the material, disconnecting the contact points.

The HE722A1210 reed relay is a reliable and convenient electromechanical switch that is widely used for security-sensitive purposes, industrial control circuits, and remote control systems. It is a powerful mechanism for controlling electrical circuits due to its simple working principle, which involves an armature and contact points being used to regulate the flow of electricity. Its durable and versatile design make it a popular choice among electrical engineers and industrial professionals alike.

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
HE721A1200 Littelfuse I... 0.78 $ 5183 RELAY REED SPST 500MA 12V
HE721A0500 Littelfuse I... 0.89 $ 15427 RELAY REED SPST 500MA 5V
HE721A0510 Littelfuse I... -- 22599 RELAY REED SPST 500MA 5V
HE721A1210 Littelfuse I... 1.23 $ 6633 RELAY REED SPST 500MA 12V
HE721C0500 Littelfuse I... -- 3640 RELAY REED SPDT 250MA 5V
HE722A2410 Littelfuse I... 1.99 $ 2356 RELAY REED DPST 500MA 24V
HE721C0510 Littelfuse I... -- 7142 RELAY REED SPDT 250MA 5V
HE721C1200 Littelfuse I... 2.11 $ 1354 RELAY REED SPDT 250MA 12V
HE722A1210 Littelfuse I... -- 5380 RELAY REED DPST 500MA 12V
HE722A0500 Littelfuse I... 2.44 $ 7317 RELAY REED DPST 500MA 5V
HE721C2400 Littelfuse I... 2.46 $ 1980 RELAY REED SPDT 250MA 24V
HE721A2400 Littelfuse I... 0.88 $ 1564 RELAY REED SPST 500MA 24V
HE722A2400 Littelfuse I... -- 1970 RELAY REED DPST 500MA 24V
HE721C1210 Littelfuse I... 1.98 $ 1436 RELAY REED SPDT 250MA 12V
HE721C2410 Littelfuse I... 2.53 $ 2395 RELAY REED SPDT 250MA 24V
HE721E0510 Littelfuse I... 3.09 $ 121 RELAY REED SPDT 250MA 5V
HE721C2430 Littelfuse I... 4.29 $ 1984 RELAY REED SPDT 250MA 24V
HE721E2400 Littelfuse I... 5.31 $ 562 RELAY REED SPDT 250MA 24V
HE721A0515 Littelfuse I... 0.0 $ 1000 RELAY REED SPST 500MA 5V
HE721A1215 Littelfuse I... 0.0 $ 1000 RELAY REED SPST 500MA 12V
HE721A2415 Littelfuse I... 0.0 $ 1000 RELAY REED SPST 500MA 24V
HE722A0520 Littelfuse I... 0.0 $ 1000 RELAY REED DPST 500MA 5V
HE722A0540 Littelfuse I... 0.0 $ 1000 RELAY REED DPST 500MA 5V
HE722A0550 Littelfuse I... 0.0 $ 1000 RELAY REED DPST 500MA 5V
HE722A1220 Littelfuse I... 0.0 $ 1000 RELAY REED DPST 500MA 12V
HE722A1230 Littelfuse I... 0.0 $ 1000 RELAY REED DPST 500MA 12V
HE722A1240 Littelfuse I... 0.0 $ 1000 RELAY REED DPST 500MA 12V
HE722A2420 Littelfuse I... 0.0 $ 1000 RELAY REED DPST 500MA 24V
HE722A2430 Littelfuse I... 0.0 $ 1000 RELAY REED DPST 500MA 24V
HE722A2440 Littelfuse I... 0.0 $ 1000 RELAY REED DPST 500MA 24V
HE722A2450 Littelfuse I... 0.0 $ 1000 RELAY REED DPST 500MA 24V
HE721A0550 Littelfuse I... 0.0 $ 1000 RELAY REED SPST 500MA 5V
HE721A1250 Littelfuse I... 0.0 $ 1000 RELAY REED SPST 500MA 12V
HE721A2420 Littelfuse I... 0.0 $ 1000 RELAY REED SPST 500MA 24V
HE721A2440 Littelfuse I... 0.0 $ 1000 RELAY REED SPST 500MA 24V
HE721A2450 Littelfuse I... 0.0 $ 1000 RELAY REED SPST 500MA 24V
HE721C0550 Littelfuse I... 0.0 $ 1000 RELAY REED SPDT 250MA 5V
HE721C1220 Littelfuse I... 0.0 $ 1000 RELAY REED SPDT 250MA 12V
HE721C1240 Littelfuse I... 0.0 $ 1000 RELAY REED SPDT 250MA 12V
HE721C2420 Littelfuse I... 0.0 $ 1000 RELAY REED SPDT 250MA 24V
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