Allicdata Part #: | HE137-ND |
Manufacturer Part#: |
HE721A0515 |
Price: | $ 0.00 |
Product Category: | Relays |
Manufacturer: | Littelfuse Inc. |
Short Description: | RELAY REED SPST 500MA 5V |
More Detail: | N/A |
DataSheet: | HE721A0515 Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | 700 |
Packaging: | Tube |
Part Status: | Active |
Coil Type: | Non Latching |
Coil Current: | 10.0mA |
Coil Voltage: | 5VDC |
Contact Form: | SPST-NO (1 Form A) |
Contact Rating (Current): | 500mA |
Switching Voltage: | 200VDC - Max |
Turn On Voltage (Max): | 3.75 VDC |
Turn Off Voltage (Min): | 0.5 VDC |
Operate Time: | 1ms |
Release Time: | 1ms |
Features: | -- |
Mounting Type: | Through Hole |
Termination Style: | PC Pin |
Operating Temperature: | -40°C ~ 85°C |
Contact Material: | -- |
Coil Power: | -- |
Coil Resistance: | 500 Ohms |
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Reed relays are electric devices that use reed switches to open and close electrical circuits. The HE721A0515 is a low profile reed relay, measuring just 11 x 13.7 x 5.21 mm, with a high switching capacity of 15A @ 250 Vac and 1A @ 24 Vdc. It features high temperature resistance, long life cycle (over 10 million cycles),and is suitable for a wide range of applications, from automotive and consumer electronics, to medical and industrial instrumentation.
The HE721A0515 reed relay is suitable for controlling high AC voltage signals, and can be used in both AC and DC applications. Its constructioin includes an encapsulated reed switch and a molded body containing a magnetically actuated reed switch.When the circuit’s current flows through the relay, a magnetic field is created which causes the reed switch to open or close, depending on the direction of the current. The reed switch doesn’t require any electrical contact, reducing potential for contact fatigue or oxidation.
The HE721A0515 reed relay is ideal for applications where space is at a premium, as it allows switching of higher AC signals with a minimum footprint. Some of the key features of the HE721A0515 include: high switching capacityWith its high switching capacity, the HE721A0515 can be used in a wide range of applications, such as automatic door openers, access control systems, elevators, robotics, and medical equipment. It can also be used in automotive and consumer electronics, such as remote keyless entry systems, car alarms, and audio/video equipment.
The HE721A0515 is also ideal for use in industrial applications, such as in process automation, machine tool automation, and electrical motor control. It can be used to monitor and control the flow of material and to provide control signal for cyclic operation of pumps and motors. It can also be used in power distribution systems, where it can act as a switch to control the current and voltage levels of loads.
The HE721A0515 reed relay is a powerful and reliable component for a wide variety of applications. Its simple construction and low profile make it the perfect choice for applications where space is at a premium. Its high switching capacity ensures that it can reliably switch high AC or DC signals in critical applications. With its long life cycle and high temperature resistance, the HE721A0515 is the ideal reed relay for the most demanding applications.
The specific data is subject to PDF, and the above content is for reference
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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RELAY REED 3PST 250MA 5V
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