# Switch Module, Power Switch, ON-OFF, 3.3-20V, 11A

> Switch module Power Switch ON-OFF, operated by a single press, works at 3.3-20V and switches up to 11A. Standby consumption of 0.01mA, compact dimensions of 15x18mm, replaces classic mechanical switches. Pinout: IN+, GND, OUT+. Supports connection between source and load and allows an external button via a free pad above GND.

- Page: https://sigmanortec.ro/en/switch-module-power-switch-on-off-33-20v-11a
- Price: 17.48 RON
- Availability: In stock; 1-2 zile
- Reference: 88192 · EAN: 5946021706482
- Category: Mechatronics and IoT > Sensors and Modules > Switching Module
- Specifications: Supply Voltage: 3.3 V; Maximum Input Voltage: 20 V; Maximum Output Current: 11 A; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.
- Package (shipping data): 0.002 kg
- Updated: 2026-09-14
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 02:22 (Europe/Bucharest)

## Description

Electronic ON-OFF switching solution with single-press operation, ideal for quick power control in embedded projects and portable devices. It operates at 3.3-20V and switches up to 11A, has ultra-low standby consumption, compact dimensions of 15x18mm for easy integration, supports simple connection between source and load, and allows for an external button.
The electronic push-button switching module is a practical and efficient solution for turning consumers on and off with a single press.
It successfully replaces traditional mechanical switches, offering reliable operation without mechanical wear and with extremely low standby consumption.
Due to the wide operating voltage range between 3.3V and 20V and a maximum current of up to 11A, the module is suitable for a variety of applications, from electronic projects and embedded systems to portable devices. The compact dimensions of 15 x 18mm and a weight of only 2g allow easy integration even in assemblies where space is limited.
Specifications:
Operating voltage: 3.3-20V
Maximum operating current: 11A
Consumption: 0.01mA
Size: 15 x 18mm
Weight: 1g
Usage:
Connect the module between the power source and the consumer, respecting the markings on the board. Press the tactile button to turn the power on or off. The module maintains the selected state until the next press, making it easy to use in applications where simple and quick power control is required.
Each terminal has 2 pads connected in parallel for easier soldering.
The free pad above GND represents an alternative output to the button on the board and can be used for an external button.
Pinout:
Pin
Role
IN+
Power input plus from the source
GND
Power input minus from the source and minus output to the consumer
OUT+
Plus output to the consumer