Buttons & Switches

SKU: SF-COM-11155 | Brand: SparkFun

These panel-mounting rocker switches have built-in indicator lights to let you know when your switch is engaged. They mount into a 20.2mm diameter hole and are rated up to 16A @ 12v. These simple SPST on-off switches ...

SKU: LB-LS0469 | Brand: Little Bird

A simple and reliable SPST toggle switch for controlling power in your electronics projects. Flip the lever to switch between ON and OFF positions — ideal for powering circuits, motors, LEDs, and other 12V loads. Key...

SKU: AF-5926 | Brand: Adafruit

MAJOR KEY ALERT 🔑🔑🔑 we now stock 'Key Lock Switches'! These are mechanical switches that don't use a button or a lever or a magnet to open and close the contacts. Instead, a literal key is used. This is a low cost bu...

SKU: SF-COM-09276 | Brand: SparkFun

This heavy-duty SPST toggle switch provides simple on/off control for power circuits and panel-mounted applications. Rated for 2 A at 250 V AC or 4 A at 125 V AC, it's suitable for both mains-voltage and low-voltage p...

SKU: AF-3218 | Brand: Adafruit

Fire up your engines because these are the hot-rods of toggle switches! Equipped with an aerodynamic red protective casing, and a red LED at the tip of the switch, this Red LED Toggle Switch is sure&nbs...

SKU: AF-5927 | Brand: Adafruit

MAJOR KEY ALERT 🔑🔑🔑 we now stock 'Key Lock Switches'! These mechanical switches don't use a button, lever, or magnet to open and close the contacts. Instead, a literal key is used. This low-cost but effective key loc...

SKU: SF-COM-00597 | Brand: SparkFun

Surface mount DPDT switch for those tight portable designs. Capable of switching up to 1.2VA (360mA at 3.3V and 240mA at 5V).Documents:Datasheet

SKU: AF-3306 | Brand: Adafruit

Fire up your engines because these are the hot-rods of toggle switches! Equipped with an aerodynamic blue protective casing, and a diffused blue LED at the tip of the switch, this Blue LED Toggle Switch is s...

SKU: AF-3482 | Brand: Adafruit

This Panel Mount 10K Dual Logarithmic Potentiometer w/ On-Off Switch is a two-in-one; you get a dual-ganged potentiometer and an on-off switch. For the potentiometer-half, you've got a dual standard log-t...

SKU: LB-SLIDE-E | Brand: Little Bird

Introducing our E-Textiles Slide Switch pack, perfect for all your electronic textile projects! This pack includes 5 slide switches, each designed to provide a seamless and reliable connection for your e-textiles. Wit...

SKU: AF-5972 | Brand: Adafruit

The Adafruit Switchable USB Type A to C Breakout Board lets you individually enable or disable each of the four USB wires (V+, D+, D−, GND) using an onboard 4-position DIP switch. This makes it a versatile tool for US...

SKU: AF-3307 | Brand: Adafruit

Fire up your engines because these are the hot-rods of toggle switches! Equipped with an aerodynamic green protective casing, and a green LED at the tip of the switch, this Green LED Toggle Switch is sure&nb...

SKU: SF-COM-29199 | Brand: SparkFun

This adjustable dual-gang potentiometer gives you two linked variable resistors on a single shaft, making it handy for interfaces where two channels need to move together. Turn the shaft and the resistance changes, so...

SKU: SF-COM-30230 | Brand: SparkFun

This compact surface-mount DIP switch provides 8 individual switch positions for adding simple, user-selectable controls to a PCB.Each position is an SPST slide switch, making it suitable for general control switching...

SKU: AF-3395 | Brand: Adafruit

This Panel Mount Right Angle 10K Linear Potentiometer w/ On-Off Switch is a two-in-one, with both a breadboard-friendly potentiometer and a switch. For the potentiometer-half, you've got a standard linear taper 10K...

SKU: AF-3393 | Brand: Adafruit

A dual-ganged 10K linear potentiometer with a built-in on/off switch — two components in one convenient panel-mount package. The dual 10 kΩ linear-taper pots share a grippy shaft that turns smoothly without shifting o...

SKU: LB-LR0347A | Brand: Little Bird

This E-Textiles  Coin Cell Battery Holder has a small slide switch installed on the board, in-line with the power so you can shut off your project and save batteries. This slide switch is the same as is found on ...

SKU: PL-2811 | Brand: Pololu

The Mini MOSFET Slide Switch is a compact, breadboard-compatible power switch module that uses a pair of P-channel MOSFETs to deliver continuous currents up to 4.3 A at 4.5–32 V. It features built-in reverse-voltage p...

SKU: AF-3951 | Brand: Adafruit

A 2×AA battery holder with a built-in knife switch for controlling power. Unlike typical slide switches, the knife switch provides a clear visual indicator of open and closed circuit states — making it an excellent to...

SKU: KI-2709 | Brand: Kitronik

This sewable two position miniature slide switch from Kitronik allows LEDs to be turned on or off in your e-textiles projects.It has two connection points to which the conductive thread is connected. The PCBs are doub...