| Allicdata Part #: | AB25AB-HA-ND |
| Manufacturer Part#: |
AB25AB-HA |
| Price: | $ 4.25 |
| Product Category: | Switches |
| Manufacturer: | NKK Switches |
| Short Description: | SWITCH PUSH DPDT 0.4VA 28V |
| More Detail: | Pushbutton Switch DPDT Standard Through Hole |
| DataSheet: | AB25AB-HA Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | $ 3.86190 |
| Color - Actuator/Cap: | Black |
| Electrical Life: | 50,000 Cycles |
| Mechanical Life: | 50,000 Cycles |
| Operating Temperature: | -30°C ~ 85°C |
| Panel Cutout Dimensions: | -- |
| Features: | Sealed - Fully |
| Ingress Protection: | -- |
| Termination Style: | PC Pin |
| Mounting Type: | Through Hole |
| Illumination Voltage (Nominal): | -- |
| Illumination Type, Color: | -- |
| Series: | AB |
| Actuator Type: | Round, Button |
| Voltage Rating - DC: | 28V |
| Voltage Rating - AC: | 28V |
| Current Rating: | 0.4VA (AC/DC) |
| Switch Function: | On-Mom |
| Circuit: | DPDT |
| Type: | Standard |
| Part Status: | Active |
| Packaging: | Tray |
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Pushbutton switches are a type of electrical switch used to control and monitor the operations of a machine or system. They come in many shapes and sizes, including those with terminals for easy connection to devices, those with flat buttons for easy operation, and those with multiple buttons for more complex operations. The AB25AB-HA is a type of pushbutton switch and has a variety of applications and uses based on its working principle.
Application Field
The AB25AB-HA pushbutton switch is commonly used in harsh environments and in high-voltage systems. Its special features, such as vibration resistance, advanced contact technology, and a wide operating temperature range, make it suitable for applications in the automotive, manufacturing, and aerospace industries. It is also widely used in appliances, furnaces, medical equipment, instrumentation, and power plants. In addition, it is suitable for use in machinery controls, switchgear, and electric motors.
Working Principle
The AB25AB-HA pushbutton switch uses a mechanical contact technique to provide an interruption in the electric circuit when it is operated. When the button is pressed, it causes the spring-loaded plunger to move in relation to the contacts, forming an open circuit that interrupts the flow of electricity. The metals on the contacts then form a bridge, allowing the current to flow. When the plunger is released, it moves back to its original position, causing the interruption of the current and the circuit remains open.
The AB25AB-HA pushbutton switch is designed with an all-metal construction that ensures a solid, reliable connection between the contacts. The housing of the switch is constructed of stainless steel for protection against vibrations, dust, and extreme temperatures. The contacts, meanwhile, are made of thin gold plated steel for superior corrosion-resistant performance. The switch also includes an optional UV indicator and multiple contact configurations for additional protection, as well as removable caps for frequent maintenance.
Conclusion
The AB25AB-HA pushbutton switch is a reliable, robust electrical switch that is suitable for many applications in harsh and hazardous environments. Its rugged construction and reliable contact system make it well-suited for use in the automotive, manufacturing, and aerospace industries, as well as in appliances, furnaces, medical equipment, instrumentation, and power plants. Its wide operating temperature range and its resistance to vibrations, dust, and extreme temperatures ensure a long operating life and consistent performance. Additionally, the optional UV indicator and multiple contact configurations make it suitable for even the most demanding applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| AB25AH | NKK Switches | 4.17 $ | 8 | SWITCH PUSH DPDT 0.4VA 28... |
| AB25AV-FA | NKK Switches | 4.26 $ | 1000 | SWITCH PUSH DPDT 0.4VA 28... |
| AB25AW | NKK Switches | 3.35 $ | 1000 | SWITCH PUSH DPDT 0.4VA 28... |
| AB25AV-FB | NKK Switches | 4.26 $ | 1000 | SWITCH PUSH DPDT 0.4VA 28... |
| AB25AB-HA | NKK Switches | 4.25 $ | 1000 | SWITCH PUSH DPDT 0.4VA 28... |
| AB25AP-HB | NKK Switches | 3.82 $ | 27 | SWITCH PUSH DPDT 0.4VA 28... |
| AB25AH-HC | NKK Switches | 4.32 $ | 1000 | SWITCH PUSH DPDT 0.4VA 28... |
| AB25AP-HC | NKK Switches | 3.82 $ | 1000 | SWITCH PUSH DPDT 0.4VA 28... |
| AB25AV-HA | NKK Switches | 4.32 $ | 1000 | SWITCH PUSH DPDT 0.4VA 28... |
| W2S130-AB25-24 | ebm-papst In... | 163.11 $ | 1000 | FAN AXIAL |
| AB25AH-HA | NKK Switches | 4.32 $ | 1000 | SWITCH PUSH DPDT 0.4VA 28... |
| AB25AP | NKK Switches | 3.55 $ | 50 | SWITCH PUSH DPDT 0.4VA 28... |
| USB2380-AB25NI G | Broadcom Lim... | -- | 840 | IC CONTROLLER PCI USB 2.0... |
| R2S133-AB25-22 | ebm-papst In... | 0.0 $ | 1000 | FAN IMP MTRZD 133X60MM 11... |
| AB25AB-HB | NKK Switches | 4.25 $ | 1000 | SWITCH PUSH DPDT 0.4VA 28... |
| AB25AH-FA | NKK Switches | 4.26 $ | 1000 | SWITCH PUSH DPDT 0.4VA 28... |
| AB25AW-HA | NKK Switches | 4.13 $ | 1000 | SWITCH PUSH DPDT 0.4VA 28... |
| AB25AV | NKK Switches | 4.17 $ | 1000 | SWITCH PUSH DPDT 0.4VA 28... |
| AB25AH-FC | NKK Switches | 4.26 $ | 1000 | SWITCH PUSH DPDT 0.4VA 28... |
| AB25AP-FA | NKK Switches | 3.75 $ | 30 | SWITCH PUSH DPDT 0.4VA 28... |
| AB25AH/328 | NKK Switches | 4.17 $ | 1000 | SWITCH PUSH DPDT 0.4VA 28... |
| AB25AP-FC | NKK Switches | 3.75 $ | 7 | SWITCH PUSH DPDT 0.4VA 28... |
| AB25AB-FA | NKK Switches | 4.19 $ | 1000 | SWITCH PUSH DPDT 0.4VA 28... |
| AB25AV-HB | NKK Switches | 4.32 $ | 1000 | SWITCH PUSH DPDT 0.4VA 28... |
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AB25AB-HA Datasheet/PDF