| Allicdata Part #: | A121M1D9AV2B-ND |
| Manufacturer Part#: |
A121M1D9AV2B |
| Price: | $ 8.47 |
| Product Category: | Switches |
| Manufacturer: | Electroswitch |
| Short Description: | SWITCH TOGGLE SPDT 0.5VA 28V |
| More Detail: | Toggle Switch SPDT Through Hole, Right Angle, Vert... |
| DataSheet: |  A121M1D9AV2B Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | $ 7.69860 |
Specifications
| Illumination Type, Color: | -- |
| Electrical Life: | 60,000 Cycles |
| Actuator Material: | Brass, Chrome Plated |
| Operating Temperature: | -30°C ~ 90°C |
| Features: | Epoxy Sealed Terminals |
| Ingress Protection: | -- |
| Bushing Thread: | Unthreaded |
| Panel Cutout Dimensions: | -- |
| Termination Style: | PC Pin |
| Mounting Type: | Through Hole, Right Angle, Vertical |
| Illumination Voltage (Nominal): | -- |
| Series: | A |
| Illumination: | Non-Illuminated |
| Actuator Length: | 5.08mm |
| Actuator Type: | Standard Round |
| Voltage Rating - DC: | 28V |
| Voltage Rating - AC: | 28V |
| Current Rating: | 0.5VA (AC/DC) |
| Switch Function: | On-Off-On |
| Circuit: | SPDT |
| Part Status: | Active |
| Packaging: | Bulk |
Description
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Toggle Switches form the corner stone for most common electrical control systems. A121M1D9AV2B is a single pole double throw switch offering a wide range of control over circuit operations. This kind of toggle switches is mainly used in motor control, HVAC and street lighting systems.
A121M1D9AV2B can be used for two-way switching or circuit make/break application depending on the requirements. It is a mechanically operated on/off alternative switch with a rated inductive motor load rating. This is a heavy duty switch with a high number of operations in service life. It has an adjustable latching mechanism which can easily be engaged and disengaged with the aid of a latch pin. It also has a screw type terminal block which is easy to wire and a wiring guide strip which is commonly used in many applications.
The basic function of a toggle switch is to provide switching of an electric current in either one or two directions. This action is achieved by contacts that open and close. A121M1D9AV2B works on this principle by allowing current to pass through a terminal when the switch is rotated in one direction, and block current flow when it is rotated in another direction. When the switch is in its intermediate position, the contacts meet and both directions of current flow is possible.
The maximum current that can pass through it is 15 amps and the maximum voltage is 250 volts. It has an insulation voltage of 1000 volts and it has a mechanical life of more than 200,000 operations. It also has an extremely high electrical life which is more than 100,000 cycles. It operates at a temperature ranging from -25°C to 85°C.
The A121M1D9AV2B is available in 15 Amp NEMA and 30amp non-NEMA configurations. This switch offers many features including: adjustable latch, screw type terminals, printed instructions, wiring guide strip, weatherproof environmental sealing and two color operation indicator. These features make it ideal for applications where fast response times and reliable service life is required.
This toggle switch can also be found in control panels, electro-mechanical relays, and contactors. In these applications, the switch is used to start, stop, or change the direction of motion of an electric motor. It is not used in direct current circuits and should not be so the amount of contact resistance may create a spark inside the switch which could potentially lead to an electrical fire.
A121M1D9AV2B is a versatile toggle switch that is well suited for a wide variety of applications. Its robust construction, adjustable latching and terminals, and its high electrical and mechanical lifespans make this switch a preferred choice of most engineers.
A121M1D9AV2B can be used for two-way switching or circuit make/break application depending on the requirements. It is a mechanically operated on/off alternative switch with a rated inductive motor load rating. This is a heavy duty switch with a high number of operations in service life. It has an adjustable latching mechanism which can easily be engaged and disengaged with the aid of a latch pin. It also has a screw type terminal block which is easy to wire and a wiring guide strip which is commonly used in many applications.
The basic function of a toggle switch is to provide switching of an electric current in either one or two directions. This action is achieved by contacts that open and close. A121M1D9AV2B works on this principle by allowing current to pass through a terminal when the switch is rotated in one direction, and block current flow when it is rotated in another direction. When the switch is in its intermediate position, the contacts meet and both directions of current flow is possible.
The maximum current that can pass through it is 15 amps and the maximum voltage is 250 volts. It has an insulation voltage of 1000 volts and it has a mechanical life of more than 200,000 operations. It also has an extremely high electrical life which is more than 100,000 cycles. It operates at a temperature ranging from -25°C to 85°C.
The A121M1D9AV2B is available in 15 Amp NEMA and 30amp non-NEMA configurations. This switch offers many features including: adjustable latch, screw type terminals, printed instructions, wiring guide strip, weatherproof environmental sealing and two color operation indicator. These features make it ideal for applications where fast response times and reliable service life is required.
This toggle switch can also be found in control panels, electro-mechanical relays, and contactors. In these applications, the switch is used to start, stop, or change the direction of motion of an electric motor. It is not used in direct current circuits and should not be so the amount of contact resistance may create a spark inside the switch which could potentially lead to an electrical fire.
A121M1D9AV2B is a versatile toggle switch that is well suited for a wide variety of applications. Its robust construction, adjustable latching and terminals, and its high electrical and mechanical lifespans make this switch a preferred choice of most engineers.
The specific data is subject to PDF, and the above content is for reference
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