Soft Power Switch JST 2mm - power switch with JST 2mm connector
ID: 1195525
5906623497577
zł29.83
Tax included
zł24.25 tax excl.
Power switch that allows you to control your system's power on and off with simple button presses, with the ability to force shutdown after 10 seconds. It features a durable control circuit, LEDs, a self-resetting fuse, and offers low quiescent current, making it ideal for energy-efficient projects. SparkFun PRT-26993
Description
SparkFun Soft Power Switch is a passive power switch with software control and feedback, functioning similarly to the power button on a laptop. A simple press turns the system on, and another press, with the appropriate microcontroller intervention, can turn the system off. In case of issues, holding the button for about 10 seconds will force a power-off. This is an ideal solution for projects requiring a reliable power button. The module features two JST 2mm connectors. The switch is extremely reliable and energy-efficient, based on a durable and fully digital IC from Texas Instruments. A built-in fuse automatically resets, protecting against overcurrent (2A), while the LED indicators show the operating status, and the extremely low standby current (<1µA) makes the device highly energy-efficient. To turn the system on and off, simply connect the PUSH and OFF pins to the microcontroller, which will monitor button presses and initiate a controlled shutdown sequence.
Additionally, you can adjust the on and off times of the device to create the ideal user experience. With this solution, you have full control over the system’s power, ensuring both energy savings and safety in case of malfunction.
Features
- Input voltage: 5.5V maximum, 1.8V minimum
- Maximum current: 2A continuous, 4A peak (protected by fuse)
- MOSFET SIL2308 N&P-Channel
- Typical P-Channel resistance: 70mΩ (0.070 Ohm)
- Very low standby current: <1µA at 3.75V (with VIN LED off)
- 2 x JST 2mm connectors
- Built-in momentary button
- Manual power-off after holding the button for about 10 seconds
- Pinouts: GND, VIN, VOUT
- Pinouts BTN, PUSH, OFF for additional button functions and outputs
- LEDs: VIN, VOUT (can be turned off)
- Board dimensions: 25.4 x 25.4 mm
- Weight: 3.1g
1195525
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
You might also like
2-core connection cable, 15 cm long. Completed on one side with a 2x1 JST connector, and on the other with a 2mm pitch. CAB_E
zł1.87
24h
Available quantity: 144
Available
2-core cable, 20 cm long, with JST PH plug (2mm pitch). The ends of the wires are isolated and tinned
zł2.30
24h
Available quantity: 219
Available
Other products in the same category (8)
This breadboard-compatible module is an alternative to bulky power switches. It uses a small integrated slide switch to control a high-side power MOSFET that can deliver continuous currents up to around 8 A at 4.5 V to 40 V. Pololu 2814
zł19.50
4 weeks
No product available!
This breadboard-compatible module is an alternative to bulky power switches. It uses a small integrated slide switch to control a high-side power MOSFET that can deliver continuous currents up to around 16 A at 4.5 V to 40 V. The board features reverse-voltage protection and also makes it easy to control the MOSFET with an external switch or the digital output of a microcontroller.
zł23.83
24h
Available quantity: 2
Available
The Pololu Pushbutton Power Switches are sophisticated power control alternatives to bulky mechanical switches. The main function is pushbutton-based latching power control, where one push turns on power and another push turns it off.
zł20.89
24h
Available quantity: 2
Available
The Pololu Pushbutton Power Switches are sophisticated power control alternatives to bulky mechanical switches. The main function is pushbutton-based latching power control, where one push turns on power and another push turns it off.
zł25.52
24h
Available quantity: 2
Available
Power switch that allows you to control your system\'s power on and off with simple button presses, with the ability to force shutdown after 10 seconds. It features a durable control circuit, LEDs, a self-resetting fuse, and offers low quiescent current, making it ideal for energy-efficient projects. SparkFun PRT-26993
zł29.83
24h
Available quantity: 2
Available
Power switch that allows for controlled system on and off with simple button presses, with the ability to force shutdown after 10 seconds. It features a durable control circuit, LEDs, a self-resetting fuse, and offers low quiescent current, making it ideal for energy-efficient projects. SparkFun PRT-27081
zł40.32
24h
Available quantity: 3
Available
Power switch that enables efficient power management of devices in the Qwiic ecosystem, allowing selective shutdown of devices and energy saving. The module offers I2C bus isolation, additional GPIO pins and works with SparkFun Qwiic Mux, making it easy to control multiple devices in your projects. SparkFun PRT-26784
zł45.37
3 weeks
No product available!
The MR1 10 A thermal bimetal circuit breaker is an effective protection device for electrical circuits against overload. Using thermal bimetal technology, it automatically disconnects power when the rated current is exceeded and allows continued operation after cooling, without user intervention. It is suitable for both household and industrial devices, ensuring protection and reliable performance of power systems.
zł2.79
24h
Available quantity: 16
Available
Power switch that allows you to control your system's power on and off with simple button presses, with the ability to force shutdown after 10 seconds. It features a durable control circuit, LEDs, a self-resetting fuse, and offers low quiescent current, making it ideal for energy-efficient projects. SparkFun PRT-26993