Controls &amp; Indicators

Foot Switches

Foot Control Pedal Foot Pedal Switch Nonslip Pressure Control for Domestic and Imported Sewing Machines

$35.99

JZK 2PCS GY-MAX4466 Electret Microphone Amplifie, MAX4466 Microphone module, Breakout Sensor with Adjustable Gain Control

Microphone Elements

JZK 2PCS GY-MAX4466 Electret Microphone Amplifie, MAX4466 Microphone module, Breakout Sensor with Adjustable Gain Control

$13.99

Tiardey

Solid State Relays

Tiardey 3-32VDC Solid State Relay DC control AC Input Load 24-480VDC Control Relay With LED Working Status Indicator Light - 25A

$23.99

OMIGA

Foot Switches

OMIGA 1 Pack Foot Switch for Floor Lamp Round Inline Foot Switc for 2 or 3 Core Lamp Switch Connection Cable Small Devices or Lamps (Black)

$52.99

L298N Motor Driver Controller Board Module Stepper Motor DC Dual H-Bridge, suitable for motors, robots, smart cars

DUTTY

Motor Drivers

L298N Motor Driver Controller Board Module Stepper Motor DC Dual H-Bridge, suitable for motors, robots, smart cars

$20.99

JZK 12 Pcs Microswitch V-153-1C25 Micro Limit Switch with Long Straight Hinge Lever Arm SPDT 1NO 1NC 3Pin Momentary Switch Push Button SPDT Snap Action

Micro Switches

JZK 12 Pcs Microswitch V-153-1C25 Micro Limit Switch with Long Straight Hinge Lever Arm SPDT 1NO 1NC 3Pin Momentary Switch Push Button SPDT Snap Action

$20.99

JZK 12 Pcs Micro Limit Switch with Momentary Roller Lever Arm 3 pin 3Pin AC 250V 5A SPDT 1NO 1NC Snap Action Micro Switches

Micro Switches

JZK 12 Pcs Micro Limit Switch with Momentary Roller Lever Arm 3 pin 3Pin AC 250V 5A SPDT 1NO 1NC Snap Action Micro Switches

$15.99

DC Motor Driver Module, Forward Reverse Controller Board 20A Limit Control Intelligent Control

DONGKER

Motor Speed Controllers

DC Motor Driver Module, Forward Reverse Controller Board 20A Limit Control Intelligent Control

$32.99

JZK 6 Pcs 5V MAX485 / RS485 Module, TTL to RS-485 Module, MCU Development Board

IO Modules

JZK 6 Pcs 5V MAX485 / RS485 Module, TTL to RS-485 Module, MCU Development Board

$17.99

WANGCL

Pushbutton Switches

WANGCL 32mm Small Round Button Switch 4 x LED Start Push Button Kit Part 1 Player + 2 Player + LED Coin Buttons for Arcade Machine

$26.99

RUNCCI-YUN

Motor Speed Controllers

RUNCCI-YUN 6pcs DC 12v PWM motor speed controller,1.8V 3V 5V 6V 12V 2A Speed Adjustable Switch Module, Variable Voltage Regulator Dimmer Governor Switching Build with LED Indicator and Switch Function

$25.99

Folany

Motor Speed Controllers

Folany E‑Bike Speed Motor, 48V, 60V, 64V, 72V Universal Brushless Controller, 1000W-1500W Motor Controller, Three‑Mode Sinusoid 12 Tube E-Bike Brushless Motor Controller for Electric Bicycle Scooter

$102.99

SIEMENS

Current Switches

SIEMENS SIE037310 Single Row Switch Panel 40 A Type AC 30 mA Differential Switch 10 A + 16 A Circuit Breaker Plastic

$239.99

XH‑M131 Photoresistor Relay Module, No Light Induction Light Photo-resistor Delay Relay Switch Adjustable(DC 12V)

VGEBY

Electromechanical Relays

XH‑M131 Photoresistor Relay Module, No Light Induction Light Photo-resistor Delay Relay Switch Adjustable(DC 12V)

$20.99

UAYESOK

Microphone Elements

UAYESOK Walkie Talkie Headset Security Guard G Shape Radio Earpiece 2 Pin for Motorola CP040 DP1400 GP300 XT420 XT460 CLS1110 CLS1410 Hytera Two Way Radio Accessories with PTT Mic (5 pcs)

$114.99

Kadimendium

Pushbutton Switches

Kadimendium 5Pcs Momentary Push Button Switch Metal Auto Reset Ultra Thin Waterproof Momentary Switch with LED 19mm(DC12~24V blue)

$38.99

75Pcs Tactile Button Switch, 12x12x7.3mm Momentary Tactile Push Button Switch, Micro Tactile Push Button Touch Switch, Micro Momentary Tact Assortment Kit with 75Pcs Caps and 1Pcs Tweezer for Arduino

Guichangkai

Tactile Switches

75Pcs Tactile Button Switch, 12x12x7.3mm Momentary Tactile Push Button Switch, Micro Tactile Push Button Touch Switch, Micro Momentary Tact Assortment Kit with 75Pcs Caps and 1Pcs Tweezer for Arduino

$22.99

250Pcs Micro Switch Tactile Button Tactile Push Button Switch Micro Momentary Tact Assortment Kit Micro Switch Button Assortment with a Tweezer for Car Remote Control Key (25 Values)

Guichangkai

Pushbutton Switches

250Pcs Micro Switch Tactile Button Tactile Push Button Switch Micro Momentary Tact Assortment Kit Micro Switch Button Assortment with a Tweezer for Car Remote Control Key (25 Values)

$22.99

Guuzi

Reed Switches

Guuzi 3pcs Surface Mount Wired Door Sensor Alarm Magnetic Reed Switch Brown,Normally Closed Magnetic Switch

$52.99

Guuzi

Reed Switches

Guuzi 3pcs Surface Mount Wired Door Sensor Alarm Magnetic Reed Switch White,Normally Closed Magnetic Switch

$52.99

Guuzi

Reed Switches

Guuzi 3pcs Surface Mount Wired Door Sensor Alarm Magnetic Reed Switch Black,Normally Closed Magnetic Switch

$53.99

AITRIP

IO Modules

AITRIP ST-Link V2 Programming Unit Emulator Downloader(Random Color)+2PCS 40pin STM32F103C6T6 ARM STM32 SWD Minimum System Board Micro USB for Arduino

$44.99

DC CW CCW Controller Module Self Locking Wide Voltage Drive Motor CW Limit Signal DC Motor Speed Controller Lifting Control Module 4V‑40V

Walfront

Motor Speed Controllers

DC CW CCW Controller Module Self Locking Wide Voltage Drive Motor CW Limit Signal DC Motor Speed Controller Lifting Control Module 4V‑40V

$29.99

Team Controls

Thermostat Controllers

Team Controls Frost Protection Thermostat Stat Mechanical Manual Dial TC-FROST 10A Volt Free Replaces Honeywell,TCFROST

$45.99