XL-10AH Single Button Switch Module Dual Stable 10A Current Load

XL-10AH single button switch module dual stable 10A current load is a versatile and robust electronic switching solution designed for high-current applications that require a latching (bistable) function. This module allows users to toggle power to a load using a simple momentary trigger, which effectively eliminates the need for bulky mechanical toggle switches. Consequently, it provides a sleek and modern interface for industrial controls and DIY electronics projects alike. The integrated circuitry handles the state-switching logic and manages high-current throughput with ease. Furthermore, the board features a high-capacity relay or MOSFET-based design capable of switching loads up to 10A. Therefore, you can implement this module into power-intensive systems where reliable, long-term switching performance is a critical requirement.

Key Features:

• High Current Capacity: The module supports a continuous load current of up to 10A, making it suitable for high-power DC appliances and motors.
• Bistable Latching Logic: One press of the button turns the output on, and the second press turns it off, maintaining the state indefinitely until the next trigger.
• Wide Voltage Compatibility: This device operates across a flexible voltage range, which allows for seamless integration into 5V, 12V, or 24V DC systems.
• Low Standby Current: The onboard control circuit consumes minimal power in the idle state, which is vital for battery-powered applications.
• External Trigger Support: In addition to the onboard button, the module often includes headers for connecting an external momentary switch or microcontroller signal.

Technical Specifications:

• Operating Voltage: DC 5V to 24V
• Maximum Load Current: 10A (Resistive load)
• Trigger Mode: Low-level or Contact closure (Bistable/Self-locking)
• Static Current: ≈ 10 μA to 20 μA
• Output Type: Direct voltage output (Same as input voltage)
• Operating Temperature: −20°C to +70°C

Mechanical Specifications:

• Mounting Type: Through-hole PCB mounting or adhesive standoff
• Button Type: 6x6mm Tactile momentary switch
• Terminal Type: Solder pads or Screw terminal blocks (depending on version)
• Board Material: High-quality FR-4 glass fiber PCB

Dimensions:

• PCB Length: ≈ 35 mm
• PCB Width: ≈ 15 mm
• Total Height: ≈ 12 mm (including button)
• Weight: ≈ 5 g

Pinout and Wiring:

• VIN (+): Connect to the positive terminal of the DC power source (5V-24V).
• GND (-): Connect to the negative terminal of the power source and the load ground.
• OUT (+): Connect to the positive terminal of the load (motor, LED strip, etc.).
• SW / TRIG: External trigger pins used to connect a remote button or pulse signal.
• Wiring Note: Always ensure the wire gauge is sufficient for a 10A load to prevent overheating and voltage drops.

Datasheet Reference:

• Download XL-10AH Module Reference Datasheet

Commonly Used in:

• Automotive Electronics: Controlling auxiliary lights, fans, or interior electronics with a single button interface.
• Home Automation: Serving as a low-voltage power toggle for smart home peripherals.
• Portable Power Stations: Acting as the main power switch for lithium battery packs and output ports.

Applications:

• LED Strip Control: Toggling high-power LED arrays without using a mechanical high-current switch.
• Motor Control: Powering small DC pumps or actuators in robotic and agricultural projects.
• Battery Management: Disconnecting loads from a battery source to prevent deep discharge during storage.

Equivalent Models:

• Bistable Relay Module 12V: A mechanical equivalent that uses a latching relay for isolation, however, it is typically larger in size.
• AT42QT1012 Touch Sensor: A capacitive version that provides bistable output through touch rather than a physical button.
• TTP223 (Toggle Mode): A common touch IC configured in self-locking mode for low-current applications, though it requires an external transistor for 10A loads.

Package Includes:

• 1 x XL-10AH single button switch module (Dual Stable 10A)